Release GNU make 3.82

- Update tests for Solaris bizarre-ness
- Update files for release

.cvsignore

@@ -7,11 +7,12 @@ stamp-*
 makebook*
 
 .*gdbinit
+.gdb_history
 
 *.dep *.dvi *.toc *.aux *.log
 *.cp *.cps *.fn *.fns *.vr *.vrs *.tp *.tps *.ky *.kys *.pg *.pgs
 
-README README.DOS README.W32
+README README.DOS README.W32 README.OS2
 aclocal.m4 autom4te.cache
 config.h.in config.h config.status config.cache configure
 Makefile.in Makefile
@@ -21,7 +22,7 @@ config.ami configh.dos config.h.W32 config.h-vms
 
 loadavg loadavg.c make
 
-.deps .dep_segment
+.deps .dep_segment ID TAGS
 
 _*
 sun4 i386 i386-netbsd hp300-netbsd hp300 rs6000 sun3 news800 amiga
@@ -30,3 +31,5 @@ hp700 hp834 mips sol2 i486-linux
 customs
 
 install-sh mkinstalldirs
+
+.directive.asc

AUTHORS

@@ -7,6 +7,9 @@ GNU make development up to version 3.75 by:
 Development starting with GNU make 3.76 by:
     Paul D. Smith <psmith@gnu.org>
 
+    Additional development starting with GNU make 3.81 by:
+        Boris Kolpackov <boris@kolpackov.net>
+
 
 GNU Make User's Manual
   Written by:
@@ -23,6 +26,7 @@ GNU make porting efforts:
 
   Port to VMS by:
       Klaus Kaempf <kkaempf@progis.de>
+      Hartmut Becker <Hartmut.Becker@hp.com>
       Archive support/Bug fixes by:
         John W. Eaton <jwe@bevo.che.wisc.edu>
         Martin Zinser <zinser@decus.decus.de>
@@ -30,11 +34,13 @@ GNU make porting efforts:
   Port to Amiga by:
       Aaron Digulla <digulla@fh-konstanz.de>
 
-
-  Port to MS-DOS (DJGPP) and MS-Windows 95/NT by:
+  Port to MS-DOS (DJGPP), OS/2, and MS-Windows (native/MinGW) by:
       DJ Delorie <dj@delorie.com>
       Rob Tulloh <rob_tulloh@tivoli.com>
       Eli Zaretskii <eliz@is.elta.co.il>
+      Jonathan Grant <jg@jguk.org>
+      Andreas Beuning <andreas.buening@nexgo.de>
+      Earnie Boyd <earnie@uses.sf.net>
 
 -----------------------------------
 Other contributors:
@@ -47,11 +53,31 @@ Other contributors:
   Jim Kelton <jim_kelton@tivoli.com>
   David Lubbren <uhay@rz.uni-karlsruhe.de>
   Tim Magill <tim.magill@telops.gte.com>
+  Markus Mauhart <qwe123@chello.at>
   Greg McGary <greg@mcgary.org>
+  Thomas Riedl <thomas.riedl@siemens.com>
   Han-Wen Nienhuys <hanwen@cs.uu.nl>
   Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
   Carl Staelin (Princeton University)
   Ian Stewartson (Data Logic Limited)
+  Ramon Garcia Fernandez <ramon.garcia.f@gmail.com>
 
 With suggestions/comments/bug reports from a cast of ... well ...
 hundreds, anyway :)
+
+-------------------------------------------------------------------------------
+Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

COPYING

@@ -1,286 +1,626 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          59 Temple Place - Suite 330, Boston, MA
-                          02111-1307, USA.
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
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+                            Preamble
 
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+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
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+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
 this License.
 
-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
 otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
 
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
+  13. Use with the GNU Affero General Public License.
 
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
 
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
+  14. Revised Versions of this License.
 
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
 be similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
 
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
 
-			    NO WARRANTY
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
 
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
+  15. Disclaimer of Warranty.
 
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
 
-		     END OF TERMS AND CONDITIONS
-
-	Appendix: How to Apply These Terms to Your New Programs
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
@@ -288,15 +628,15 @@ free software which everyone can redistribute and change under these terms.
 
   To do so, attach the following notices to the program.  It is safest
 to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
+state the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
 
     <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) 19yy  <name of author>
+    Copyright (C) <year>  <name of author>
 
-    This program is free software; you can redistribute it and/or modify
+    This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
+    the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
@@ -305,36 +645,30 @@ the "copyright" line and a pointer to where the full notice is found.
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
 
-    Gnomovision version 69, Copyright (C) 19yy name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
     This is free software, and you are welcome to redistribute it
     under certain conditions; type `show c' for details.
 
 The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
 
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
 
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

ChangeLog.1

@@ -4879,7 +4879,7 @@ Sun Jul 24 02:15:30 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* variable.c (expand_function): Made `foreach' function put
 	spaces between output texts like it's supposed to.
-	
+
 Sat Jul 23 17:32:55 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* rule.c (default_suffixes, default_suffix_rules): Added rule
@@ -4909,20 +4909,20 @@ Fri Jul 22 23:13:16 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* commands.c (execute_file_commands): Fixed a bug wherein
 	random memory could get written for files with no deps.
-	
+
 Wed Jul 20 19:30:31 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* read.c (readline): Fix bug wherein it would not recognize a
 	backslash-newline if the buffer filled up and was enlarged
 	right before reading the newline.
-	
+
 Tue Jul 19 19:55:02 1988  Roland McGrath  (mcgrath at chilli.Berkeley.EDU)
 
 	* read.c: Added default suffix rules for .cc (using $(C++),
 	which defaults to `g++', and $(C++FLAGS)), .tex, .dvi, .web
 	and .cweb (using $(TEX), $(WEAVE), $(TANGLE), $(CWEAVE) and
 	$(CTANGLE)).
-	
+
 Sat Jul 16 21:24:28 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* Made error formats use %u rather than %ld for line numbers,
@@ -4972,9 +4972,28 @@ Sat Jul 16 21:24:28 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* variable.c (pattern_matches): Fix a bug that made patterns
 	not beginning with `%' never match.
-	
+
 Fri Jul 15 21:01:44 1988  Roland McGrath  (mcgrath at tully.Berkeley.EDU)
 
 	* Took Make out of RCS.
 
 	* Split the monolithic `make.c' into several smaller files.
+
+
+
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009 Free
+Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

ChangeLog.2

@@ -1,18 +1,3 @@
-2000-06-23  Paul D. Smith  <psmith@gnu.org>
-
-	* main.c (main): Replace EXIT_SUCCESS, EXIT_FAILURE, and
-	EXIT_TROUBLE with MAKE_SUCCESS, MAKE_FAILURE, and MAKE_TROUBLE.
-	* make.h: Define these macros.
-
-	* Version 3.79.1 released.
-
-	* configure.in: Add a new option, --disable-nsec-timestamps, to
-	avoid using sub-second timestamps on systems that support it.  It
-	can lead to problems, e.g. if your makefile relies on "cp -p".
-	* README.template: Document the issue with "cp -p".
-
-	* config.guess, config.sub: Updated.
-
 2000-06-22  Paul D. Smith  <psmith@gnu.org>
 
 	* job.c (start_job_command): Increment commands_started before the
@@ -6645,4 +6630,25 @@ Fri Nov  1 19:34:28 1991  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
 
 
 
-See ChangeLog.1 for earlier changes.
+See ChangeLog.1, available in the CVS repository at:
+
+	http://savannah.gnu.org/cvs/?group=make
+
+for earlier changes.
+
+
+Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2005, 2006, 2007 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

INSTALL

@@ -1,25 +1,43 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004 Free
+Software Foundation, Inc.
+
+This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
 Basic Installation
 ==================
 
+These are generic installation instructions.
+
    The `configure' shell script attempts to guess correct values for
 various system-dependent variables used during compilation.  It uses
 those values to create a `Makefile' in each directory of the package.
 It may also create one or more `.h' files containing system-dependent
 definitions.  Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, a file
-`config.cache' that saves the results of its tests to speed up
-reconfiguring, and a file `config.log' containing compiler output
-(useful mainly for debugging `configure').
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  (Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.)
 
    If you need to do unusual things to compile the package, please try
 to figure out how `configure' could check whether to do them, and mail
 diffs or instructions to the address given in the `README' so they can
-be considered for the next release.  If at some point `config.cache'
-contains results you don't want to keep, you may remove or edit it.
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
 
-   The file `configure.in' is used to create `configure' by a program
-called `autoconf'.  You only need `configure.in' if you want to change
-it or regenerate `configure' using a newer version of `autoconf'.
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You only need
+`configure.ac' if you want to change it or regenerate `configure' using
+a newer version of `autoconf'.
 
 The simplest way to compile this package is:
 
@@ -34,13 +52,7 @@ The simplest way to compile this package is:
 
   2. Type `make' to compile the package.
 
-     If you're building GNU make on a system which does not already have
-     a `make', you can use the build.sh shell script to compile.  Run
-     `sh ./build.sh'.  This should compile the program in the current
-     directory.  Then you will have a Make program that you can use for
-     `make install', or whatever else.
-
-  3. Optionally, type `./make check' to run any self-tests that come with
+  3. Optionally, type `make check' to run any self-tests that come with
      the package.
 
   4. Type `make install' to install the programs and any data files and
@@ -58,20 +70,22 @@ The simplest way to compile this package is:
 Compilers and Options
 =====================
 
-   Some systems require unusual options for compilation or linking that
-the `configure' script does not know about.  You can give `configure'
-initial values for variables by setting them in the environment.  Using
-a Bourne-compatible shell, you can do that on the command line like
-this:
-     CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+Some systems require unusual options for compilation or linking that the
+`configure' script does not know about.  Run `./configure --help' for
+details on some of the pertinent environment variables.
 
-Or on systems that have the `env' program, you can do it like this:
-     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
 
 Compiling For Multiple Architectures
 ====================================
 
-   You can compile the package for more than one kind of computer at the
+You can compile the package for more than one kind of computer at the
 same time, by placing the object files for each architecture in their
 own directory.  To do this, you must use a version of `make' that
 supports the `VPATH' variable, such as GNU `make'.  `cd' to the
@@ -79,28 +93,28 @@ directory where you want the object files and executables to go and run
 the `configure' script.  `configure' automatically checks for the
 source code in the directory that `configure' is in and in `..'.
 
-   If you have to use a `make' that does not supports the `VPATH'
-variable, you have to compile the package for one architecture at a time
-in the source code directory.  After you have installed the package for
-one architecture, use `make distclean' before reconfiguring for another
-architecture.
+   If you have to use a `make' that does not support the `VPATH'
+variable, you have to compile the package for one architecture at a
+time in the source code directory.  After you have installed the
+package for one architecture, use `make distclean' before reconfiguring
+for another architecture.
 
 Installation Names
 ==================
 
-   By default, `make install' will install the package's files in
+By default, `make install' will install the package's files in
 `/usr/local/bin', `/usr/local/man', etc.  You can specify an
 installation prefix other than `/usr/local' by giving `configure' the
-option `--prefix=PATH'.
+option `--prefix=PREFIX'.
 
    You can specify separate installation prefixes for
 architecture-specific files and architecture-independent files.  If you
-give `configure' the option `--exec-prefix=PATH', the package will use
-PATH as the prefix for installing programs and libraries.
+give `configure' the option `--exec-prefix=PREFIX', the package will
+use PREFIX as the prefix for installing programs and libraries.
 Documentation and other data files will still use the regular prefix.
 
    In addition, if you use an unusual directory layout you can give
-options like `--bindir=PATH' to specify different values for particular
+options like `--bindir=DIR' to specify different values for particular
 kinds of files.  Run `configure --help' for a list of the directories
 you can set and what kinds of files go in them.
 
@@ -111,7 +125,7 @@ option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
 Optional Features
 =================
 
-   Some packages pay attention to `--enable-FEATURE' options to
+Some packages pay attention to `--enable-FEATURE' options to
 `configure', where FEATURE indicates an optional part of the package.
 They may also pay attention to `--with-PACKAGE' options, where PACKAGE
 is something like `gnu-as' or `x' (for the X Window System).  The
@@ -126,48 +140,81 @@ you can use the `configure' options `--x-includes=DIR' and
 Specifying the System Type
 ==========================
 
-   There may be some features `configure' can not figure out
-automatically, but needs to determine by the type of host the package
-will run on.  Usually `configure' can figure that out, but if it prints
-a message saying it can not guess the host type, give it the
-`--host=TYPE' option.  TYPE can either be a short name for the system
-type, such as `sun4', or a canonical name with three fields:
+There may be some features `configure' cannot figure out automatically,
+but needs to determine by the type of machine the package will run on.
+Usually, assuming the package is built to be run on the _same_
+architectures, `configure' can figure that out, but if it prints a
+message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
      CPU-COMPANY-SYSTEM
 
-See the file `config.sub' for the possible values of each field.  If
-`config.sub' isn't included in this package, then this package doesn't
-need to know the host type.
+where SYSTEM can have one of these forms:
 
-   If you are building compiler tools for cross-compiling, you can also
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
 use the `--target=TYPE' option to select the type of system they will
-produce code for and the `--build=TYPE' option to select the type of
-system on which you are compiling the package.
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
 
 Sharing Defaults
 ================
 
-   If you want to set default values for `configure' scripts to share,
-you can create a site shell script called `config.site' that gives
-default values for variables like `CC', `cache_file', and `prefix'.
+If you want to set default values for `configure' scripts to share, you
+can create a site shell script called `config.site' that gives default
+values for variables like `CC', `cache_file', and `prefix'.
 `configure' looks for `PREFIX/share/config.site' if it exists, then
 `PREFIX/etc/config.site' if it exists.  Or, you can set the
 `CONFIG_SITE' environment variable to the location of the site script.
 A warning: not all `configure' scripts look for a site script.
 
-Operation Controls
+Defining Variables
 ==================
 
-   `configure' recognizes the following options to control how it
-operates.
+Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
 
-`--cache-file=FILE'
-     Use and save the results of the tests in FILE instead of
-     `./config.cache'.  Set FILE to `/dev/null' to disable caching, for
-     debugging `configure'.
+     ./configure CC=/usr/local2/bin/gcc
+
+will cause the specified gcc to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+`configure' Invocation
+======================
+
+`configure' recognizes the following options to control how it operates.
 
 `--help'
+`-h'
      Print a summary of the options to `configure', and exit.
 
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
 `--quiet'
 `--silent'
 `-q'
@@ -179,9 +226,6 @@ operates.
      Look for the package's source code in directory DIR.  Usually
      `configure' can determine that directory automatically.
 
-`--version'
-     Print the version of Autoconf used to generate the `configure'
-     script, and exit.
-
-`configure' also accepts some other, not widely useful, options.
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.
 

Makefile.DOS.template

@@ -1,10 +1,22 @@
 # -*-Makefile-*- template for DJGPP
 # Makefile.in generated automatically by automake 1.2 from Makefile.am
-
-# Copyright (C) 1994, 1995-1998, 1999, 2002 Free Software Foundation, Inc.
-# This Makefile.DOS is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
+#
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+# 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 SHELL = /bin/sh
 
@@ -71,16 +83,15 @@ make_SOURCES =	%SOURCES%
 libglob_a_SOURCES =	%GLOB_SOURCES%
 make_LDADD =	  glob/libglob.a
 
-info_TEXINFOS =	make.texinfo
 man_MANS =	make.1
 
-INCLUDES =	-I$(srcdir)/glob -DLIBDIR=\"c:/djgpp/lib\" -DINCLUDEDIR=\"c:/djgpp/include\" -DLOCALEDIR=\"$(localedir)\"
+INCLUDES =	-I$(srcdir)/glob -DLIBDIR=\"$(prefix)$(libdir)\" -DINCLUDEDIR=\"$(prefix)$(includedir)\" -DLOCALEDIR=\"$(prefix)$(localedir)\"
 
 BUILT_SOURCES =	README build.sh-in
 
 EXTRA_DIST = 	$(BUILT_SOURCES) $(man_MANS) README.customs remote-cstms.c  make-stds.texi texinfo.tex SCOPTIONS SMakefile  Makefile.ami README.Amiga config.ami amiga.c amiga.h  NMakefile README.DOS configh.dos configure.bat makefile.com  README.W32 build_w32.bat config.h-W32 subproc.bat make.lnk  config.h-vms makefile.vms readme.vms vmsdir.h vmsfunctions.c  vmsify.c
 
-SUBDIRS =	glob
+SUBDIRS =	glob doc
 mkinstalldirs = ${exec_prefix}/bin/gmkdir -p
 CONFIG_HEADER = config.h
 CONFIG_CLEAN_FILES =  build.sh
@@ -104,9 +115,10 @@ COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
 LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
 TEXI2DVI = texi2dvi
 TEXINFO_TEX = $(srcdir)/config/texinfo.tex
-INFO_DEPS = make.info
-DVIS = make.dvi
-TEXINFOS = make.texinfo
+INFO_DEPS = doc/make.info
+DVIS = doc/make.dvi
+TEXINFOS = doc/make.texi
+noinst_TEXINFOS = doc/fdl.texi doc/make-stds.texi
 man1dir = $(mandir)/man1
 MANS = $(man_MANS)
 
@@ -124,7 +136,7 @@ HEADERS = $(wildcard $(srcdir)/*.h)
 default: all
 
 .SUFFIXES:
-.SUFFIXES: .c .dvi .info .o .obj .ps .texinfo .tex
+.SUFFIXES: .c .dvi .info .o .obj .ps .texi .tex .html
 
 mostlyclean-hdr:
 
@@ -174,56 +186,70 @@ make$(EXEEXT): $(make_OBJECTS) $(make_DEPENDENCIES)
 	@command.com /c if exist make.exe del make.exe
 	$(LINK) $(make_LDFLAGS) $(make_OBJECTS) $(make_LDADD) $(LIBS)
 
-make.info: make.texinfo
-make.dvi: make.texinfo
+# Documentation
+
+make.info: make.texi
+make.dvi: make.texi
+make.ps: make.dvi make.texi
+make.html: make.texi
 
 
 DVIPS = dvips
 
-.texinfo.info:
+.texi.info:
 	@command.com /c if exist make.info* del make.info*
 	@command.com /c if exist make.i* del make.i*
-	$(MAKEINFO) -I$(srcdir) $< -o ./$@
+	$(MAKEINFO) -I$(srcdir) --no-split $< -o ./$@
 
-.texinfo:
+.texi:
 	@command.com /c if exist make.info* del make.info*
 	@command.com /c if exist make.i* del make.i*
-	$(MAKEINFO) -I$(srcdir) $< -o ./$@
+	$(MAKEINFO) -I$(srcdir) --no-split $< -o ./$@
 
-.texinfo.dvi:
+.texi.dvi:
 	TEXINPUTS="$(srcdir);$$TEXINPUTS"    MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
 
-
 .dvi.ps:
 	$(DVIPS) $< -o $@
 
+# Other documentation formats
+
+html: html-recursive
+
+.texi.html:
+	@command.com /c if exist make.html* del make.html*
+	$(MAKEINFO) --html -I$(srcdir) --no-split $< -o ./$@
+
 install-info-am: $(INFO_DEPS)
 	@$(NORMAL_INSTALL)
 	$(mkinstalldirs) $(DESTDIR)$(infodir)
-	@for file in $(INFO_DEPS) make.i; do    d=$(srcdir);    for ifile in `cd $$d && echo $$file $$file-[0-9] $$file-[0-9][0-9] $$file[0-9] $$file[0-9][0-9]`; do      if test -f $$d/$$ifile; then        echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile"; $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$ifile; else : ; fi;    done;  done
+	@for file in $(INFO_DEPS); do    iifile=`echo $$file | sed "s|doc/||"`;    d=$(srcdir);    for ifile in `cd $$d && echo $$file`; do      if test -f $$d/$$ifile; then        echo " $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$iifile"; $(INSTALL_DATA) $$d/$$ifile $(DESTDIR)$(infodir)/$$iifile; else : ; fi;    done;  done
 	@$(POST_INSTALL)
-	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    for file in $(INFO_DEPS); do      echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file";     install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$file || :;   done;  else : ; fi
+	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    for file in $(INFO_DEPS); do    iifile=`echo $$file | sed "s|doc/||"`;      echo " install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$iifile";     install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/$$iifile || :;   done;  else : ; fi
 
 uninstall-info:
 	$(PRE_UNINSTALL)
 	@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then    ii=yes;  else ii=; fi;  for file in $(INFO_DEPS); do    test -z $ii || install-info --info-dir=$(DESTDIR)$(infodir) --remove $$file;  done
 	$(NORMAL_UNINSTALL)
-	for file in $(INFO_DEPS) make.i; do    (cd $(DESTDIR)$(infodir) && rm -f $$file $$file-[0-9] $$file-[0-9][0-9] $$file[0-9] $$file[0-9][0-9]);  done
+	for file in $(INFO_DEPS); do (cd $(DESTDIR)$(infodir) && rm -f $$file);  done
 
 dist-info: $(INFO_DEPS)
 	for base in $(INFO_DEPS); do    d=$(srcdir);    for file in `cd $$d && eval echo $$base*`; do      test -f $(distdir)/$$file      || ln $$d/$$file $(distdir)/$$file 2> /dev/null      || cp -p $$d/$$file $(distdir)/$$file;    done;  done
 
 mostlyclean-aminfo:
-	-rm -f make.aux make.cp make.cps make.dvi make.fn make.fns make.ky \
-	  make.kys make.ps make.log make.pg make.toc make.tp make.tps \
-	  make.vr make.vrs make.op make.tr make.cv make.cn
+	-rm -f $(srcdir)/doc/make.aux $(srcdir)/doc/make.cp $(srcdir)/doc/make.cps $(srcdir)/doc/make.dvi \
+	  $(srcdir)/doc/make.fn $(srcdir)/doc/make.fns $(srcdir)/doc/make.ky $(srcdir)/doc/make.kys \
+	  $(srcdir)/doc/make.ps $(srcdir)/doc/make.log $(srcdir)/doc/make.pg $(srcdir)/doc/make.toc \
+	  $(srcdir)/doc/make.tp $(srcdir)/doc/make.tps $(srcdir)/doc/make.vr $(srcdir)/doc/make.vrs \
+	  $(srcdir)/doc/make.op $(srcdir)/doc/make.tr $(srcdir)/doc/make.cv $(srcdir)/doc/make.cn \
+	  $(srcdir)/doc/make.html
 
 clean-aminfo:
 
 distclean-aminfo:
 
 maintainer-clean-aminfo:
-	for i in $(INFO_DEPS) make.i; do rm -f `eval echo $$i*`; done
+	for i in $(INFO_DEPS); do rm -f $$i*; done
 
 install-man1:
 	$(mkinstalldirs) $(DESTDIR)$(man1dir)
@@ -268,13 +294,10 @@ uninstall-man:
 # but do a sanity check: if $SUBDIRS will ever have more than
 # a single directory, yell bloody murder.
 all-recursive:
-ifeq ($(words $(SUBDIRS)), 1)
+ifeq ($(findstring glob, $(SUBDIRS)), glob)
 	@command.com /c if not exist glob\\nul md glob
-	@echo Making all in $(SUBDIRS)
-	$(MAKE) -C $(SUBDIRS) -f ../Makefile INCLUDES='-I$(srcdir) -I$(srcdir)/glob' DEFS='-I.. -I$(srcdir)' VPATH=$(srcdir)/glob libglob.a
-else
-	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
-	@$(EXIT_FAIL)
+	@echo Making all in glob
+	$(MAKE) -C glob -f ../Makefile INCLUDES='-I$(srcdir) -I$(srcdir)/glob' DEFS='-I.. -I$(srcdir)' VPATH=$(srcdir)/glob libglob.a
 endif
 
 $(SUBDIRS):
@@ -287,11 +310,13 @@ libglob.a: $(libglob_a_OBJECTS)
 
 mostlyclean-recursive clean-recursive distclean-recursive \
 maintainer-clean-recursive check-recursive:
-ifeq ($(words $(SUBDIRS)), 1)
-	@echo Making $(shell echo $@ | sed s/-recursive//) in $(SUBDIRS)
-	$(MAKE) -C $(SUBDIRS) -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
+ifeq ($(words $(SUBDIRS)), 2)
+	@echo Making $(shell echo $@ | sed s/-recursive//) in glob
+	$(MAKE) -C glob -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
+	@echo Making $(shell echo $@ | sed s/-recursive//) in doc
+	$(MAKE) -C doc -f ../Makefile $(shell echo $@ | sed s/-recursive//)-am
 else
-	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
+	@echo FATAL: There is more than two directory in "($(SUBDIRS))"
 	@$(EXIT_FAIL)
 endif
 
@@ -299,10 +324,10 @@ tags-in-glob: $(libglob_a_SOURCES)
 	etags $(addprefix $(srcdir)/,$^) -o ./glob/TAGS
 
 tags-recursive:
-ifeq ($(words $(SUBDIRS)), 1)
+ifeq ($(words $(SUBDIRS)), 2)
 	$(MAKE) tags-in-glob
 else
-	@echo FATAL: There is more than one directory in "($(SUBDIRS))"
+	@echo FATAL: There is more than two directory in "($(SUBDIRS))"
 	@$(EXIT_FAIL)
 endif
 
@@ -353,15 +378,44 @@ distdir: $(DISTFILES)
 	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
 	$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-hook
 
-info: $(INFO_DEPS) info-recursive
-dvi: $(DVIS) dvi-recursive
+info: info-recursive
+info-recursive:
+ifeq ($(findstring doc, $(SUBDIRS)), doc)
+	@command.com /c if not exist doc\\nul md doc
+	@echo Making all in doc
+	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.info
+endif
+
+dvi: dvi-recursive
+dvi-recursive:
+ifeq ($(findstring doc, $(SUBDIRS)), doc)
+	@command.com /c if not exist doc\\nul md doc
+	@echo Making all in doc
+	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.dvi
+endif
+
+ps: ps-recursive
+ps-recursive:
+ifeq ($(findstring doc, $(SUBDIRS)), doc)
+	@command.com /c if not exist doc\\nul md doc
+	@echo Making all in doc
+	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.ps
+endif
+
+html-recursive:
+ifeq ($(findstring doc, $(SUBDIRS)), doc)
+	@command.com /c if not exist doc\\nul md doc
+	@echo Making all in doc
+	$(MAKE) -C doc -f ../Makefile VPATH=$(srcdir)/doc make.html
+endif
+
 check: all-am check-recursive check-local
 	@:
 installcheck: installcheck-recursive
 all-recursive-am: config.h
 	$(MAKE) all-recursive
 
-all-am: Makefile $(INFO_DEPS) $(PROGRAMS) config.h
+all-am: Makefile $(PROGRAMS) config.h info
 
 install-exec-am: install-binPROGRAMS
 
@@ -443,7 +497,8 @@ maintainer-clean-depend info dvi check-local installcheck \
 all-recursive-am all-am install-exec-am install-data-am uninstall-am \
 install-exec install-data install uninstall all installdirs \
 mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
+maintainer-clean-generic clean mostlyclean distclean maintainer-clean \
+html
 
 
 # --------------- Local DIST Section
@@ -531,38 +586,3 @@ check-regression:
 .NOEXPORT:
 
 # --------------- DEPENDENCIES
-ar.o: ar.c make.h config.h gettext.h filedef.h dep.h glob/fnmatch.h
-arscan.o: arscan.c make.h config.h gettext.h
-commands.o: commands.c make.h config.h gettext.h dep.h filedef.h \
-	variable.h job.h commands.h
-default.o: default.c make.h config.h gettext.h rule.h dep.h filedef.h \
-	job.h commands.h variable.h
-dir.o: dir.c make.h config.h gettext.h glob/glob.h
-expand.o: expand.c make.h config.h gettext.h filedef.h job.h commands.h \
-	variable.h rule.h
-file.o: file.c make.h config.h gettext.h dep.h filedef.h job.h \
-	commands.h variable.h debug.h
-function.o: function.c make.h config.h gettext.h filedef.h variable.h \
-	dep.h job.h commands.h debug.h
-getopt.o: getopt.c config.h gettext.h getopt.h
-getopt1.o: getopt1.c config.h getopt.h
-implicit.o: implicit.c make.h config.h gettext.h rule.h dep.h filedef.h \
-	debug.h
-job.o: job.c make.h config.h gettext.h job.h debug.h filedef.h \
-	commands.h variable.h
-main.o: main.c make.h config.h gettext.h dep.h filedef.h variable.h \
-	job.h commands.h rule.h debug.h getopt.h
-misc.o: misc.c make.h config.h gettext.h dep.h debug.h
-read.o: read.c make.h config.h gettext.h glob/glob.h dep.h filedef.h \
-	job.h commands.h variable.h rule.h debug.h
-remake.o: remake.c make.h config.h gettext.h filedef.h job.h commands.h \
-	dep.h variable.h debug.h
-remote-stub.o: remote-stub.c make.h config.h gettext.h filedef.h job.h \
-	commands.h
-rule.o: rule.c make.h config.h gettext.h dep.h filedef.h job.h \
-	commands.h variable.h rule.h
-signame.o: signame.c make.h config.h gettext.h
-variable.o: variable.c make.h config.h gettext.h dep.h filedef.h job.h \
-	commands.h variable.h rule.h
-version.o: version.c config.h
-vpath.o: vpath.c make.h config.h gettext.h filedef.h variable.h

Makefile.am

@@ -1,9 +1,35 @@
 # This is a -*-Makefile-*-, or close enough
+#
+# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
-AUTOMAKE_OPTIONS = 1.7 dist-bzip2 check-news
+AUTOMAKE_OPTIONS = 1.8 dist-bzip2 check-news
 ACLOCAL_AMFLAGS	=  -I config
 
-SUBDIRS =	glob config po doc
+MAKE_HOST =	@MAKE_HOST@
+
+# Only process if target is MS-Windows
+if WINDOWSENV
+  MAYBE_W32 =	w32
+  W32INC =	-I $(top_srcdir)/w32/include
+  W32LIB =	-Lw32 -lw32
+endif
+
+SUBDIRS =	glob config po doc $(MAYBE_W32)
 
 bin_PROGRAMS =	make
 
@@ -13,41 +39,49 @@ else
   remote =	remote-stub.c
 endif
 
+
 make_SOURCES =	ar.c arscan.c commands.c default.c dir.c expand.c file.c \
 		function.c getopt.c getopt1.c implicit.c job.c main.c \
 		misc.c read.c remake.c $(remote) rule.c signame.c \
-		variable.c version.c vpath.c hash.c
+		strcache.c variable.c version.c vpath.c hash.c
 
-EXTRA_make_SOURCES = remote-stub.c remote-cstms.c
+EXTRA_make_SOURCES = vmsjobs.c remote-stub.c remote-cstms.c
 
 noinst_HEADERS = commands.h dep.h filedef.h job.h make.h rule.h variable.h \
 		debug.h getopt.h gettext.h hash.h
 
 make_LDADD =	@LIBOBJS@ @ALLOCA@ $(GLOBLIB) @GETLOADAVG_LIBS@ @LIBINTL@
+# Only process if target is MS-Windows
+if WINDOWSENV
+    make_LDADD += $(W32LIB)
+endif
 
 man_MANS =	make.1
 
 DEFS =		-DLOCALEDIR=\"$(localedir)\" -DLIBDIR=\"$(libdir)\" -DINCLUDEDIR=\"$(includedir)\" @DEFS@
 
 AM_CPPFLAGS =	$(GLOBINC)
+# Only process if target is MS-Windows
+if WINDOWSENV
+    AM_CPPFLAGS +=	$(W32INC)
+endif
 
 
 # Extra stuff to include in the distribution.
-# Note we need all the glob stuff here, rather than in glob/Makefile.am,
-# because often that directory isn't built on the systems used by the
-# maintainers.
 
-EXTRA_DIST =	README build.sh.in $(man_MANS)\
-		README.customs\
-		SCOPTIONS SMakefile\
-		README.Amiga Makefile.ami config.ami make.lnk amiga.c amiga.h\
+EXTRA_DIST =	README build.sh.in $(man_MANS) \
+		README.customs README.OS2 \
+		SCOPTIONS SMakefile \
+		README.Amiga Makefile.ami config.ami make.lnk amiga.c amiga.h \
 		README.DOS Makefile.DOS configure.bat dosbuild.bat configh.dos\
-		README.W32 NMakefile config.h.W32 build_w32.bat subproc.bat\
+		README.W32 NMakefile config.h.W32 build_w32.bat subproc.bat \
+		make_msvc_net2003.sln make_msvc_net2003.vcproj \
 		readme.vms makefile.vms makefile.com config.h-vms \
 		vmsdir.h vmsfunctions.c vmsify.c
 
-MAKE_HOST =	@MAKE_HOST@
+# This is built during configure, but behind configure's back
 
+DISTCLEANFILES = build.sh
 
 # Forward targets
 
@@ -113,21 +147,18 @@ check-local: check-regression check-loadavg
 
 .PHONY: check-loadavg check-regression
 
-check-loadavg: loadavg
+check-loadavg: loadavg$(EXEEXT)
 	@echo The system uptime program believes the load average to be:
 	-uptime
 	@echo The GNU load average checking code thinks:
-	-./loadavg
+	-./loadavg$(EXEEXT)
 
 # The loadavg function is invoked during "make check" to test getloadavg.
-noinst_PROGRAMS = loadavg
-loadavg_SOURCES = loadavg.c
-loadavg_CFLAGS = -DTEST
+check_PROGRAMS = loadavg
+nodist_loadavg_SOURCES = getloadavg.c
+loadavg_CPPFLAGS = -DTEST
 loadavg_LDADD = @GETLOADAVG_LIBS@
 
-loadavg.c: $(srcdir)/getloadavg.c
-	cp $(srcdir)/getloadavg.c loadavg.c
-
 # > check-regression
 #
 # Look for the make test suite, and run it if found and we can find perl.
@@ -147,8 +178,8 @@ check-regression:
 		     rm -f tests/$$f; ln -s ../srctests/$$f tests; \
 		   done; fi ;; \
 	    esac; \
-	    echo "cd tests && $(PERL) ./run_make_tests.pl -make ../make $(MAKETESTFLAGS)"; \
-	    cd tests && $(PERL) ./run_make_tests.pl -make ../make $(MAKETESTFLAGS); \
+	    echo "cd tests && $(PERL) ./run_make_tests.pl -make ../make$(EXEEXT) $(MAKETESTFLAGS)"; \
+	    cd tests && $(PERL) ./run_make_tests.pl -make ../make$(EXEEXT) $(MAKETESTFLAGS); \
 	  else \
 	    echo "Can't find a working Perl ($(PERL)); the test suite requires Perl."; \
 	  fi; \
@@ -159,4 +190,10 @@ check-regression:
 
 # --------------- Maintainer's Section
 
+# Tell automake that I haven't forgotten about this file and it will be
+# created before we build a distribution (see maintMakefile in the CVS
+# distribution).
+
+README:
+
 @MAINT_MAKEFILE@

Makefile.ami

@@ -1,23 +1,24 @@
+# -*-Makefile-*- for GNU make on Amiga
+#
 # NOTE: If you have no `make' program at all to process this makefile, run
 # `build.sh' instead.
 #
-# Copyright (C) 1988, 89, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
+# Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
-# GNU General Public License for more details.
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
 #
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #
 #	Makefile for GNU Make
@@ -119,16 +120,16 @@ CTAGS = ctags -w
 
 objs = commands.o job.o dir.o file.o misc.o main.o read.o remake.o	\
        rule.o implicit.o default.o variable.o expand.o function.o	\
-       vpath.o version.o ar.o arscan.o signame.o remote-$(REMOTE).o     \
-       $(GETOPT) $(ALLOCA) $(extras)
+       vpath.o version.o ar.o arscan.o signame.o strcache.o hash.o      \
+       remote-$(REMOTE).o $(GETOPT) $(ALLOCA) $(extras)
 srcs = $(srcdir)commands.c $(srcdir)job.c $(srcdir)dir.c             \
        $(srcdir)file.c $(srcdir)getloadavg.c $(srcdir)misc.c         \
        $(srcdir)main.c $(srcdir)read.c $(srcdir)remake.c             \
        $(srcdir)rule.c $(srcdir)implicit.c $(srcdir)default.c        \
        $(srcdir)variable.c $(srcdir)expand.c $(srcdir)function.c     \
-       $(srcdir)vpath.c $(srcdir)version.c                            \
+       $(srcdir)vpath.c $(srcdir)version.c $(srcdir)hash.c           \
        $(srcdir)remote-$(REMOTE).c                                     \
-       $(srcdir)ar.c $(srcdir)arscan.c                                \
+       $(srcdir)ar.c $(srcdir)arscan.c $(srcdir)strcache.c              \
        $(srcdir)signame.c $(srcdir)signame.h $(GETOPT_SRC)            \
        $(srcdir)commands.h $(srcdir)dep.h $(srcdir)filedep.h            \
        $(srcdir)job.h $(srcdir)make.h $(srcdir)rule.h                \
@@ -294,6 +295,7 @@ expand.o: expand.c make.h filedef.h job.h commands.h variable.h
 function.o: function.c make.h filedef.h variable.h dep.h job.h \
  commands.h amiga.h
 vpath.o: vpath.c make.h filedef.h variable.h
+strcache.o: strcache.c make.h hash.h
 version.o: version.c
 ar.o: ar.c make.h filedef.h dep.h
 arscan.o: arscan.c make.h

NEWS

@@ -1,16 +1,260 @@
 GNU make NEWS                                               -*-indented-text-*-
   History of user-visible changes.
-  03 October 2002
+  28 July 2010
 
-Copyright (C) 2002  Free Software Foundation, Inc.
-See the end for copying conditions.
+See the end of this file for copyrights and conditions.
 
 All changes mentioned here are more fully described in the GNU make
-manual, which is contained in this distribution as the file make.texinfo.
+manual, which is contained in this distribution as the file doc/make.texi.
+See the README file and the GNU make manual for instructions for
+reporting bugs.
+
+Version 3.82
+
+A complete list of bugs fixed in this version is available here:
+
+http://sv.gnu.org/bugs/index.php?group=make&report_id=111&fix_release_id=104&set=custom
+
+* Compiling GNU make now requires a conforming ISO C 1989 compiler and
+  standard runtime library.
+
+* WARNING: Future backward-incompatibility!
+  Wildcards are not documented as returning sorted values, but up to and
+  including this release the results have been sorted and some makefiles are
+  apparently depending on that.  In the next release of GNU make, for
+  performance reasons, we may remove that sorting.  If your makefiles
+  require sorted results from wildcard expansions, use the $(sort ...)
+  function to request it explicitly.
+
+* WARNING: Backward-incompatibility!
+  The POSIX standard for make was changed in the 2008 version in a
+  fundamentally incompatible way: make is required to invoke the shell as if
+  the '-e' flag were provided.  Because this would break many makefiles that
+  have been written to conform to the original text of the standard, the
+  default behavior of GNU make remains to invoke the shell with simply '-c'.
+  However, any makefile specifying the .POSIX special target will follow the
+  new POSIX standard and pass '-e' to the shell.  See also .SHELLFLAGS
+  below.
+
+* WARNING: Backward-incompatibility!
+  The '$?' variable now contains all prerequisites that caused the target to
+  be considered out of date, even if they do not exist (previously only
+  existing targets were provided in $?).
+
+* WARNING: Backward-incompatibility!
+  As a result of parser enhancements, three backward-compatibility issues
+  exist: first, a prerequisite containing an "=" cannot be escaped with a
+  backslash any longer.  You must create a variable containing an "=" and
+  use that variable in the prerequisite.  Second, variable names can no
+  longer contain whitespace, unless you put the whitespace in a variable and
+  use the variable.  Third, in previous versions of make it was sometimes
+  not flagged as an error for explicit and pattern targets to appear in the
+  same rule.  Now this is always reported as an error.
+
+* WARNING: Backward-incompatibility!
+  The pattern-specific variables and pattern rules are now applied in the
+  shortest stem first order instead of the definition order (variables
+  and rules with the same stem length are still applied in the definition
+  order). This produces the usually-desired behavior where more specific
+  patterns are preferred. To detect this feature search for 'shortest-stem'
+  in the .FEATURES special variable.
+
+* WARNING: Backward-incompatibility!
+  The library search behavior has changed to be compatible with the standard
+  linker behavior. Prior to this version for prerequisites specified using
+  the -lfoo syntax make first searched for libfoo.so in the current
+  directory, vpath directories, and system directories. If that didn't yield
+  a match, make then searched for libfoo.a in these directories. Starting
+  with this version make searches first for libfoo.so and then for libfoo.a
+  in each of these directories in order.
+
+* New command line option: --eval=STRING causes STRING to be evaluated as
+  makefile syntax (akin to using the $(eval ...) function).  The evaluation
+  is performed after all default rules and variables are defined, but before
+  any makefiles are read.
+
+* New special variable: .RECIPEPREFIX allows you to reset the recipe
+  introduction character from the default (TAB) to something else.  The
+  first character of this variable value is the new recipe introduction
+  character.  If the variable is set to the empty string, TAB is used again.
+  It can be set and reset at will; recipes will use the value active when
+  they were first parsed.  To detect this feature check the value of
+  $(.RECIPEPREFIX).
+
+* New special variable: .SHELLFLAGS allows you to change the options passed
+  to the shell when it invokes recipes.  By default the value will be "-c"
+  (or "-ec" if .POSIX is set).
+
+* New special target: .ONESHELL instructs make to invoke a single instance
+  of the shell and provide it with the entire recipe, regardless of how many
+  lines it contains.  As a special feature to allow more straightforward
+  conversion of makefiles to use .ONESHELL, any recipe line control
+  characters ('@', '+', or '-') will be removed from the second and
+  subsequent recipe lines.  This happens _only_ if the SHELL value is deemed
+  to be a standard POSIX-style shell.  If not, then no interior line control
+  characters are removed (as they may be part of the scripting language used
+  with the alternate SHELL).
+
+* New variable modifier 'private': prefixing a variable assignment with the
+  modifier 'private' suppresses inheritance of that variable by
+  prerequisites.  This is most useful for target- and pattern-specific
+  variables.
+
+* New make directive: 'undefine' allows you to undefine a variable so that
+  it appears as if it was never set. Both $(flavor) and $(origin) functions
+  will return 'undefined' for such a variable. To detect this feature search
+  for 'undefine' in the .FEATURES special variable.
+
+* The parser for variable assignments has been enhanced to allow multiple
+  modifiers ('export', 'override', 'private') on the same line as variables,
+  including define/endef variables, and in any order.  Also, it is possible
+  to create variables and targets named as these modifiers.
+
+* The 'define' make directive now allows a variable assignment operator
+  after the variable name, to allow for simple, conditional, or appending
+  multi-line variable assignment.
+
+
+Version 3.81
+
+* GNU make is ported to OS/2.
+
+* GNU make is ported to MinGW.  The MinGW build is only supported by
+  the build_w32.bat batch file; see the file README.W32 for more
+  details.
+
+* WARNING: Future backward-incompatibility!
+  Up to and including this release, the '$?' variable does not contain
+  any prerequisite that does not exist, even though that prerequisite
+  might have caused the target to rebuild.  Starting with the _next_
+  release of GNU make, '$?' will contain all prerequisites that caused
+  the target to be considered out of date.  See this Savannah bug:
+  http://savannah.gnu.org/bugs/index.php?func=detailitem&item_id=16051
+
+* WARNING: Backward-incompatibility!
+  GNU make now implements a generic "second expansion" feature on the
+  prerequisites of both explicit and implicit (pattern) rules.  In order
+  to enable this feature, the special target '.SECONDEXPANSION' must be
+  defined before the first target which takes advantage of it.  If this
+  feature is enabled then after all rules have been parsed the
+  prerequisites are expanded again, this time with all the automatic
+  variables in scope.  This means that in addition to using standard
+  SysV $$@ in prerequisites lists, you can also use complex functions
+  such as $$(notdir $$@) etc.  This behavior applies to implicit rules,
+  as well, where the second expansion occurs when the rule is matched.
+  However, this means that when '.SECONDEXPANSION' is enabled you must
+  double-quote any "$" in your filenames; instead of "foo: boo$$bar" you
+  now must write "foo: foo$$$$bar".  Note that the SysV $$@ etc. feature,
+  which used to be available by default, is now ONLY available when the
+  .SECONDEXPANSION target is defined.  If your makefiles take advantage
+  of this SysV feature you will need to update them.
+
+* WARNING: Backward-incompatibility!
+  In order to comply with POSIX, the way in which GNU make processes
+  backslash-newline sequences in recipes has changed.  If your makefiles
+  use backslash-newline sequences inside of single-quoted strings in
+  recipes you will be impacted by this change.  See the GNU make manual
+  subsection "Splitting Recipe Lines" (node "Splitting Lines"), in
+  section "Recipe Syntax", chapter "Writing Recipe in Rules", for
+  details.
+
+* WARNING: Backward-incompatibility!
+  Some previous versions of GNU make had a bug where "#" in a function
+  invocation such as $(shell ...) was treated as a make comment.  A
+  workaround was to escape these with backslashes.  This bug has been
+  fixed: if your makefile uses "\#" in a function invocation the
+  backslash is now preserved, so you'll need to remove it.
+
+* New command line option: -L (--check-symlink-times).  On systems that
+  support symbolic links, if this option is given then GNU make will
+  use the most recent modification time of any symbolic links that are
+  used to resolve target files.  The default behavior remains as it
+  always has: use the modification time of the actual target file only.
+
+* The "else" conditional line can now be followed by any other valid
+  conditional on the same line: this does not increase the depth of the
+  conditional nesting, so only one "endif" is required to close the
+  conditional.
+
+* All pattern-specific variables that match a given target are now used
+  (previously only the first match was used).
+
+* Target-specific variables can be marked as exportable using the
+  "export" keyword.
+
+* In a recursive $(call ...) context, any extra arguments from the outer
+  call are now masked in the context of the inner call.
+
+* Implemented a solution for the "thundering herd" problem with "-j -l".
+  This version of GNU make uses an algorithm suggested by Thomas Riedl
+  <thomas.riedl@siemens.com> to track the number of jobs started in the
+  last second and artificially adjust GNU make's view of the system's
+  load average accordingly.
+
+* New special variables available in this release:
+   - .INCLUDE_DIRS: Expands to a list of directories that make searches
+     for included makefiles.
+   - .FEATURES: Contains a list of special features available in this
+     version of GNU make.
+   - .DEFAULT_GOAL: Set the name of the default goal make will
+     use if no goals are provided on the command line.
+   - MAKE_RESTARTS: If set, then this is the number of times this
+     instance of make has been restarted (see "How Makefiles Are Remade"
+     in the manual).
+   - New automatic variable: $| (added in 3.80, actually): contains all
+     the order-only prerequisites defined for the target.
+
+* New functions available in this release:
+   - $(lastword ...) returns the last word in the list.  This gives
+     identical results as $(word $(words ...) ...), but is much faster.
+   - $(abspath ...) returns the absolute path (all "." and ".."
+     directories resolved, and any duplicate "/" characters removed) for
+     each path provided.
+   - $(realpath ...) returns the canonical pathname for each path
+     provided.  The canonical pathname is the absolute pathname, with
+     all symbolic links resolved as well.
+   - $(info ...) prints its arguments to stdout.  No makefile name or
+     line number info, etc. is printed.
+   - $(flavor ...) returns the flavor of a variable.
+   - $(or ...) provides a short-circuiting OR conditional: each argument
+     is expanded.  The first true (non-empty) argument is returned; no
+     further arguments are expanded.  Expands to empty if there are no
+     true arguments.
+   - $(and ...) provides a short-circuiting AND conditional: each
+     argument is expanded.  The first false (empty) argument is
+     returned; no further arguments are expanded.  Expands to the last
+     argument if all arguments are true.
+
+* Changes made for POSIX compatibility:
+   - Only touch targets (under -t) if they have a recipe.
+   - Setting the SHELL make variable does NOT change the value of the
+     SHELL environment variable given to programs invoked by make.  As
+     an enhancement to POSIX, if you export the make variable SHELL then
+     it will be set in the environment, just as before.
+
+* On MS Windows systems, explicitly setting SHELL to a pathname ending
+  in "cmd" or "cmd.exe" (case-insensitive) will force GNU make to use
+  the DOS command interpreter in batch mode even if a UNIX-like shell
+  could be found on the system.
+
+* On VMS there is now support for case-sensitive filesystems such as ODS5.
+  See the readme.vms file for information.
+
+* Parallel builds (-jN) no longer require a working Bourne shell on
+  Windows platforms.  They work even with the stock Windows shells, such
+  as cmd.exe and command.com.
+
+* Updated to autoconf 2.59, automake 1.9.5, and gettext 0.14.1.  Users
+  should not be impacted.
+
+* New translations for Swedish, Chinese (simplified), Ukrainian,
+  Belarusian, Finnish, Kinyarwandan, and Irish.  Many updated
+  translations.
+
+A complete list of bugs fixed in this version is available here:
+
+  http://savannah.gnu.org/bugs/index.php?group=make&report_id=111&fix_release_id=103
 
-Please send GNU make bug reports to <bug-make@gnu.org>.
-See the README file and the GNU make manual for details on sending bug
-reports.
 
 Version 3.80
 
@@ -55,7 +299,7 @@ Version 3.80
   expanded it returns a complete list of variable names defined by all
   makefiles at that moment.
 
-* A new command-line option is defined, -B or --always-make.  If
+* A new command line option is defined, -B or --always-make.  If
   specified GNU make will consider all targets out-of-date even if they
   would otherwise not be.
 
@@ -88,6 +332,11 @@ Version 3.80
   See ABOUT-NLS for more information.
 
 * Updated to autoconf 2.54 and automake 1.7.  Users should not be impacted.
+
+A complete list of bugs fixed in this version is available here:
+
+  http://savannah.gnu.org/bugs/index.php?group=make&report_id=111&fix_release_id=102
+
 
 Version 3.79.1
 
@@ -331,7 +580,7 @@ Version 3.72
 
 * The `MAKEFLAGS' variable (in the environment or in a makefile) can now
   contain variable definitions itself; these are treated just like
-  command-line variable definitions.  Make will automatically insert any
+  command line variable definitions.  Make will automatically insert any
   variable definitions from the environment value of `MAKEFLAGS' or from
   the command line, into the `MAKEFLAGS' value exported to children.  The
   `MAKEOVERRIDES' variable previously included in the value of `$(MAKE)'
@@ -340,8 +589,8 @@ Version 3.72
   in the environment when its size is limited.
 
 * If `.DELETE_ON_ERROR' appears as a target, Make will delete the target of
-  a rule if it has changed when its commands exit with a nonzero status,
-  just as when the commands get a signal.
+  a rule if it has changed when its recipe exits with a nonzero status,
+  just as when the recipe gets a signal.
 
 * The automatic variable `$+' is new.  It lists all the dependencies like
   `$^', but preserves duplicates listed in the makefile.  This is useful
@@ -351,9 +600,9 @@ Version 3.72
 * You can now specify the `.IGNORE' and `.SILENT' special targets with
   dependencies to limit their effects to those files.  If a file appears as
   a dependency of `.IGNORE', then errors will be ignored while running the
-  commands to update that file.  Likewise if a file appears as a dependency
-  of `.SILENT', then the commands to update that file will not be printed
-  before they are run.  (This change was made to conform to POSIX.2.)
+  recipe to update that file.  Likewise if a file appears as a dependency
+  of `.SILENT', then the recipe to update that file will not be printed
+  before it is run.  (This change was made to conform to POSIX.2.)
 
 Version 3.71
 
@@ -401,22 +650,22 @@ Version 3.69
   Make, and a string describing the remote job support compiled in (if any).
   Thus the value (in this release) is something like `3.69' or `3.69-Customs'.
 
-* Commands in an invocation of the `shell' function are no longer run with
-  a modified environment like target commands are.  As in versions before
+* Commands in an invocation of the `shell' function are no longer run
+  with a modified environment like recipes are.  As in versions before
   3.68, they now run with the environment that `make' started with.  We
   have reversed the change made in version 3.68 because it turned out to
   cause a paradoxical situation in cases like:
 
 	export variable = $(shell echo value)
 
-  When Make attempted to put this variable in the environment for a target
-  command, it would try expand the value by running the shell command
+  When Make attempted to put this variable in the environment for a
+  recipe, it would try expand the value by running the shell command
   `echo value'.  In version 3.68, because it constructed an environment
   for that shell command in the same way, Make would begin to go into an
   infinite loop and then get a fatal error when it detected the loop.
 
-* The commands given for `.DEFAULT' are now used for phony targets with no
-  commands.
+* The recipe given for `.DEFAULT' is now used for phony targets with no
+  recipe.
 
 Version 3.68
 
@@ -440,8 +689,8 @@ Version 3.68
   no error (not even a warning) for a nonexistent makefile.
 
 * Commands in an invocation of the `shell' function are now run with a
-  modified environment like target commands are, so you can use `export' et
-  al to set up variables for them.  They used to run with the environment
+  modified environment like recipes are, so you can use `export' et al
+  to set up variables for them.  They used to run with the environment
   that `make' started with.
 
 Version 3.66
@@ -485,8 +734,8 @@ Version 3.63
   change directory, and recursive use of Make, now set `-w' automatically.
 
 * Multiple double-colon rules for the same target will no longer have their
-  commands run simultaneously under -j, as this could result in the two
-  commands trying to change the file at the same time and interfering with
+  recipes run simultaneously under -j, as this could result in the two
+  recipes trying to change the file at the same time and interfering with
   one another.
 
 * The `SHELL' variable is now never taken from the environment.
@@ -498,7 +747,7 @@ Version 3.63
   that tells you what all the options are and what they do.  Try `make --help'.
 
 * There are two new directives: `export' and `unexport'.  All variables are
-  no longer automatically put into the environments of the commands that
+  no longer automatically put into the environments of the recipe lines that
   Make runs.  Instead, only variables specified on the command line or in
   the environment are exported by default.  To export others, use:
 	export VARIABLE
@@ -513,8 +762,8 @@ Version 3.63
   to get the old behavior.  See the node `Variables/Recursion' in the manual
   for a full description.
 
-* The commands from the `.DEFAULT' special target are only applied to
-  targets which have no rules at all, not all targets with no commands.
+* The recipe from the `.DEFAULT' special target is only applied to
+  targets which have no rules at all, not all targets with no recipe.
   This change was made for compatibility with Unix make.
 
 * All fatal error messages now contain `***', so they are easy to find in
@@ -566,8 +815,8 @@ Version 3.61
 * Built-in rules for C++ source files with the `.C' suffix.
   We still recommend that you use `.cc' instead.
 
-* If commands are given too many times for a single target,
-  the last set given is used, and a warning message is printed.
+* If a recipe is given too many times for a single target, the last one
+  given is used, and a warning message is printed.
 
 * Error messages about makefiles are in standard GNU error format,
   so C-x ` in Emacs works on them.
@@ -584,7 +833,7 @@ Version 3.60
 
 * Archives on AIX now supposedly work.
 
-* When the commands specified for .DEFAULT are used to update a target,
+* When the recipes specified for .DEFAULT are used to update a target,
   the $< automatic variable is given the same value as $@ for that target.
   This is how Unix make behaves, and this behavior is mandated by POSIX.2.
 
@@ -609,18 +858,18 @@ Version 3.57
 
 Version 3.55
 
-* There is now a Unix man page for GNU Make.  It is certainly not a replacement
-for the Texinfo manual, but it documents the basic functionality and the
-switches.  For full documentation, you should still read the Texinfo manual.
-Thanks to Dennis Morse of Stanford University for contributing the initial
-version of this.
+* There is now a Unix man page for GNU Make.  It is certainly not a
+  replacement for the Texinfo manual, but it documents the basic
+  functionality and the switches.  For full documentation, you should
+  still read the Texinfo manual.  Thanks to Dennis Morse of Stanford
+  University for contributing the initial version of this.
 
-* Variables which are defined by default (e.g., `CC') will no longer be put
-into the environment for child processes.  (If these variables are reset by the
-environment, makefiles, or the command line, they will still go into the
-environment.)
+* Variables which are defined by default (e.g., `CC') will no longer be
+  put into the environment for child processes.  (If these variables are
+  reset by the environment, makefiles, or the command line, they will
+  still go into the environment.)
 
-* Makefiles which have commands but no dependencies (and thus are always
+* Makefiles which have recipes but no dependencies (and thus are always
   considered out of date and in need of remaking), will not be remade (if they
   were being remade only because they were makefiles).  This means that GNU
   Make will no longer go into an infinite loop when fed the makefiles that
@@ -632,45 +881,45 @@ pathname (instead of a `%' pattern).
 Version 3.51
 
 * When removing intermediate files, only one `rm' command line is printed,
-listing all file names.
+  listing all file names.
 
 * There are now automatic variables `$(^D)', `$(^F)', `$(?D)', and `$(?F)'.
-These are the directory-only and file-only versions of `$^' and `$?'.
+  These are the directory-only and file-only versions of `$^' and `$?'.
 
 * Library dependencies given as `-lNAME' will use "libNAME.a" in the current
-directory if it exists.
+  directory if it exists.
 
 * The automatic variable `$($/)' is no longer defined.
 
-* Leading `+' characters on a command line make that line be executed even
-under -n, -t, or -q (as if the line contained `$(MAKE)').
+* Leading `+' characters on a recipe line make that line be executed even
+  under -n, -t, or -q (as if the line contained `$(MAKE)').
 
-* For command lines containing `$(MAKE)', `${MAKE}', or leading `+' characters,
-only those lines are executed, not their entire rules.
-(This is how Unix make behaves for lines containing `$(MAKE)' or `${MAKE}'.)
+* For recipe lines containing `$(MAKE)', `${MAKE}', or leading `+' characters,
+  only those lines are executed, not the entire recipe.
+  (This is how Unix make behaves for lines containing `$(MAKE)' or `${MAKE}'.)
 
 Version 3.50
 
 * Filenames in rules will now have ~ and ~USER expanded.
 
 * The `-p' output has been changed so it can be used as a makefile.
-(All information that isn't specified by makefiles is prefaced with comment
-characters.)
+  (All information that isn't specified by makefiles is prefaced with comment
+  characters.)
 
 Version 3.49
 
 * The % character can be quoted with backslash in implicit pattern rules,
-static pattern rules, `vpath' directives, and `patsubst', `filter', and
-`filter-out' functions.  A warning is issued if a `vpath' directive's
-pattern contains no %.
+  static pattern rules, `vpath' directives, and `patsubst', `filter', and
+  `filter-out' functions.  A warning is issued if a `vpath' directive's
+  pattern contains no %.
 
 * The `wildcard' variable expansion function now expands ~ and ~USER.
 
-* Messages indicating failed commands now contain the target name:
+* Messages indicating failed recipe lines now contain the target name:
 	make: *** [target] Error 1
 
 * The `-p' output format has been changed somewhat to look more like
-makefile rules and to give all information that Make has about files.
+  makefile rules and to give all information that Make has about files.
 
 Version 3.48
 
@@ -679,49 +928,49 @@ Version 3.47
 * The `-l' switch with no argument removes any previous load-average limit.
 
 * When the `-w' switch is in effect, and Make has updated makefiles,
-it will write a `Leaving directory' messagfe before re-executing itself.
-This makes the `directory change tracking' changes to Emacs's compilation
-commands work properly.
+  it will write a `Leaving directory' message before re-executing itself.
+  This makes the `directory change tracking' changes to Emacs's compilation
+  commands work properly.
 
 Version 3.46
 
 * The automatic variable `$*' is now defined for explicit rules,
-as it is in Unix make.
+  as it is in Unix make.
 
 Version 3.45
 
 * The `-j' switch is now put in the MAKEFLAGS and MFLAGS variables when
-specified without an argument (indicating infinite jobs).
-The `-l' switch is not always put in the MAKEFLAGS and MFLAGS variables.
+  specified without an argument (indicating infinite jobs).
+  The `-l' switch is not always put in the MAKEFLAGS and MFLAGS variables.
 
-* Make no longer checks hashed directories after running commands.
-The behavior implemented in 3.41 caused too much slowdown.
+* Make no longer checks hashed directories after running recipes.
+  The behavior implemented in 3.41 caused too much slowdown.
 
 Version 3.44
 
 * A dependency is NOT considered newer than its dependent if
-they have the same modification time.  The behavior implemented
-in 3.43 conflicts with RCS.
+  they have the same modification time.  The behavior implemented
+  in 3.43 conflicts with RCS.
 
 Version 3.43
 
 * Dependency loops are no longer fatal errors.
 
 * A dependency is considered newer than its dependent if
-they have the same modification time.
+  they have the same modification time.
 
 Version 3.42
 
 * The variables F77 and F77FLAGS are now set by default to $(FC) and
-$(FFLAGS).  Makefiles designed for System V make may use these variables in
-explicit rules and expect them to be set.  Unfortunately, there is no way to
-make setting these affect the Fortran implicit rules unless FC and FFLAGS
-are not used (and these are used by BSD make).
+  $(FFLAGS).  Makefiles designed for System V make may use these variables in
+  explicit rules and expect them to be set.  Unfortunately, there is no way to
+  make setting these affect the Fortran implicit rules unless FC and FFLAGS
+  are not used (and these are used by BSD make).
 
 Version 3.41
 
-* Make now checks to see if its hashed directories are changed by commands.
-Other makes that hash directories (Sun, 4.3 BSD) don't do this.
+* Make now checks to see if its hashed directories are changed by recipes.
+  Other makes that hash directories (Sun, 4.3 BSD) don't do this.
 
 Version 3.39
 
@@ -730,7 +979,7 @@ Version 3.39
 Version 3.32
 
 * A file beginning with a dot can be the default target if it also contains
-a slash (e.g., `../bin/foo').  (Unix make allows this as well.)
+  a slash (e.g., `../bin/foo').  (Unix make allows this as well.)
 
 Version 3.31
 
@@ -739,8 +988,8 @@ Version 3.31
 * Yet more USG stuff.
 
 * Minimal support for Microport System V (a 16-bit machine and a
-brain-damaged compiler).  This has even lower priority than other USG
-support, so if it gets beyond trivial, I will take it out completely.
+  brain-damaged compiler).  This has even lower priority than other USG
+  support, so if it gets beyond trivial, I will take it out completely.
 
 * Revamped default implicit rules (not much visible change).
 
@@ -751,13 +1000,13 @@ Version 3.30
 * Improved support for USG and HPUX (hopefully).
 
 * A variable reference like `$(foo:a=b)', if `a' contains a `%', is
-equivalent to `$(patsubst a,b,$(foo))'.
+  equivalent to `$(patsubst a,b,$(foo))'.
 
-* Defining .DEFAULT with no deps or commands clears its commands.
+* Defining .DEFAULT with no deps or recipe clears its recipe.
 
-* New default implicit rules for .S (cpp, then as), and .sh (copy and make
-executable).  All default implicit rules that use cpp (even indirectly), use
-$(CPPFLAGS).
+* New default implicit rules for .S (cpp, then as), and .sh (copy and
+  make executable).  All default implicit rules that use cpp (even
+  indirectly), use $(CPPFLAGS).
 
 Version 3.29
 
@@ -766,21 +1015,21 @@ Version 3.29
 Version 3.28
 
 * New option: "-l LOAD" says not to start any new jobs while others are
-running if the load average is not below LOAD (a floating-point number).
+  running if the load average is not below LOAD (a floating-point number).
 
 * There is support in place for implementations of remote command execution
-in Make.  See the file remote.c.
+  in Make.  See the file remote.c.
 
 Version 3.26
 
 * No more than 10 directories will be kept open at once.
-(This number can be changed by redefining MAX_OPEN_DIRECTORIES in dir.c.)
+  (This number can be changed by redefining MAX_OPEN_DIRECTORIES in dir.c.)
 
 Version 3.25
 
 * Archive files will have their modification times recorded before doing
-anything that might change their modification times by updating an archive
-member.
+  anything that might change their modification times by updating an archive
+  member.
 
 Version 3.20
 
@@ -789,25 +1038,25 @@ Version 3.20
 Version 3.19
 
 * The recursion level indications in error messages are much shorter than
-they were in version 3.14.
+  they were in version 3.14.
 
 Version 3.18
 
 * Leading spaces before directives are ignored (as documented).
 
 * Included makefiles can determine the default goal target.
-(System V Make does it this way, so we are being compatible).
+  (System V Make does it this way, so we are being compatible).
 
 Version 3.14.
 
 * Variables that are defaults built into Make will not be put in the
-environment for children.  This just saves some environment space and,
-except under -e, will be transparent to sub-makes.
+  environment for children.  This just saves some environment space and,
+  except under -e, will be transparent to sub-makes.
 
 * Error messages from sub-makes will indicate the level of recursion.
 
 * Hopefully some speed-up for large directories due to a change in the
-directory hashing scheme.
+  directory hashing scheme.
 
 * One child will always get a standard input that is usable.
 
@@ -816,7 +1065,7 @@ directory hashing scheme.
 Version 3.13.
 
 * Count parentheses inside expansion function calls so you can
-have nested calls: `$(sort $(foreach x,a b,$(x)))'.
+  have nested calls: `$(sort $(foreach x,a b,$(x)))'.
 
 Version 3.12.
 
@@ -832,28 +1081,33 @@ Version 3.12.
 
 * Makefiles will be updated and re-read if necessary.
 
-* Can now run several commands at once (parallelism), -j option.
+* Can now run several recipes at once (parallelism), -j option.
 
 * Error messages will contain the level of Make recursion, if any.
 
 * The `MAKEFLAGS' and `MFLAGS' variables will be scanned for options after
-makefiles are read.
+  makefiles are read.
 
-* A double-colon rule with no dependencies will always have its commands run.
-(This is how both the BSD and System V versions of Make do it.)
+* A double-colon rule with no dependencies will always have its recipe run.
+  (This is how both the BSD and System V versions of Make do it.)
 
 Version 3.05
 
 (Changes from versions 1 through 3.05 were never recorded.  Sorry.)
 
-----------------------------------------------------------------------
-Copyright information:
+-------------------------------------------------------------------------------
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.  This file is part of GNU Make.
 
-   Permission is granted to anyone to make or distribute verbatim copies
-   of this document as received, in any medium, provided that the
-   copyright notice and this permission notice are preserved, thus
-   giving the recipient permission to redistribute in turn.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   Permission is granted to distribute modified versions of this
-   document, or of portions of it, under the above conditions, provided
-   also that they carry prominent notices stating who last changed them.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

NMakefile.template

@@ -1,44 +1,41 @@
-# NOTE: If you have no `make' program at all to process this makefile, run
-# `build_w32.bat' instead.
+# -*-Makefile-*- to build GNU make with nmake
 #
-# Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
+# NOTE: If you have no 'make' program at all to process this makefile,
+# run 'build_w32.bat' instead.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-#
-#       NMakefile for GNU Make
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
 #
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 LINK = link
 CC = cl
+MAKE = nmake
 
 OUTDIR=.
 MAKEFILE=NMakefile
 SUBPROC_MAKEFILE=NMakefile
 
-CFLAGS_any = /nologo /MT /W3 /GX /Zi /YX /I . /I glob /I w32/include /D WIN32 /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H
+CFLAGS_any = /nologo /MT /W4 /GX /Zi /YX /I . /I glob /I w32/include /D WIN32 /D WINDOWS32 /D _CONSOLE /D HAVE_CONFIG_H
 CFLAGS_debug = $(CFLAGS_any) /Od /D DEBUG /D _DEBUG /FR.\WinDebug/ /Fp.\WinDebug/make.pch /Fo.\WinDebug/ /Fd.\WinDebug/make.pdb
 CFLAGS_release = $(CFLAGS_any) /O2 /D NDEBUG /FR.\WinRel/ /Fp.\WinRel/make.pch /Fo.\WinRel/
 
 LDFLAGS_debug = w32\subproc\WinDebug\subproc.lib /NOLOGO /SUBSYSTEM:console\
-	/INCREMENTAL:no /PDB:WinDebug/make.pdb /MACHINE:I386 \
-	/OUT:WinDebug/make.exe /DEBUG
+	/INCREMENTAL:no /PDB:WinDebug/make.pdb /OUT:WinDebug/make.exe /DEBUG
 LDFLAGS_release = w32\subproc\WinRel\subproc.lib /NOLOGO /SUBSYSTEM:console\
-	/INCREMENTAL:no /MACHINE:I386 /OUT:WinRel/make.exe
+	/INCREMENTAL:no /OUT:WinRel/make.exe
 
 all: config.h subproc Release Debug
 
@@ -88,6 +85,7 @@ OBJS = \
 	$(OUTDIR)/getloadavg.obj \
 	$(OUTDIR)/getopt.obj \
 	$(OUTDIR)/getopt1.obj \
+	$(OUTDIR)/hash.obj \
 	$(OUTDIR)/implicit.obj \
 	$(OUTDIR)/job.obj \
 	$(OUTDIR)/main.obj \
@@ -97,6 +95,7 @@ OBJS = \
 	$(OUTDIR)/remote-stub.obj \
 	$(OUTDIR)/rule.obj \
 	$(OUTDIR)/signame.obj \
+	$(OUTDIR)/strcache.obj \
 	$(OUTDIR)/variable.obj \
 	$(OUTDIR)/version.obj \
 	$(OUTDIR)/vpath.obj \

README.Amiga

@@ -59,3 +59,20 @@ If you plan to use recursive makes, install make resident:
 
     Resident make Add
 
+
+-------------------------------------------------------------------------------
+Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

README.DOS.template

@@ -321,3 +321,21 @@ Bug reports:
 
    Enjoy,
 			Eli Zaretskii <eliz@is.elta.co.il>
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

README.OS2.template

@@ -0,0 +1,177 @@
+Port of GNU make to OS/2.
+
+Features of GNU make that do not work under OS/2:
+  - remote job execution
+  - dynamic load balancing
+
+
+Special features of the OS/2 version:
+
+Due to the fact that some people might want to use sh syntax in
+Makefiles while others might want to use OS/2's native shell cmd.exe,
+GNU make supports both shell types. The following list defines the order
+that is used to determine the shell:
+
+ 1. The shell specified by the environment variable MAKESHELL.
+ 2. The shell specified by the SHELL variable within a Makefile. Like
+    Unix, SHELL is NOT taken from the environment.
+ 3. The shell specified by the COMSPEC environment variable.
+ 4. The shell specified by the OS2_SHELL environment variable.
+ 5. If none of the above is defined /bin/sh is used as default.  This
+    happens e.g. in the make testsuite.
+
+Note: - Points 3 and 4 can be turned off at compile time by adding
+        -DNO_CMD_DEFAULT to the CPPFLAGS.
+      - DOS support is not tested for EMX and therefore might not work.
+      - The UNIXROOT environment variable is supported to find /bin/sh
+        if it is not on the current drive.
+
+
+COMPILATION OF GNU MAKE FOR OS/2:
+
+I. ***** SPECIAL OPTIONS *****
+
+ - At compile time you can turn off that cmd is used as default shell
+   (but only /bin/sh). Simply set CPPFLAGS="-DNO_CMD_DEFAULT" and make
+   will not use cmd unless you cause it to do so by setting MAKESHELL to
+   cmd or by specifying SHELL=cmd in your Makefile.
+
+ - At compile time you can set CPPFLAGS="-DNO_CHDIR2" to turn off that
+   GNU make prints drive letters. This is necessary if you want to run
+   the testsuite.
+
+
+II. ***** REQUIREMENTS FOR THE COMPILATION *****
+
+A standard Unix like build environment:
+
+ - sh compatible shell (ksh, bash, ash, but tested only with pdksh 5.2.14
+   release 2)
+   If you use pdksh it is recommended to update to 5.2.14 release 2. Older
+   versions may not work! You can get this version at
+   http://www.math.ohio-state.edu/~ilya/software/os2/pdksh-5.2.14-bin-2.zip
+ - GNU file utilities (make sure that install.exe from the file utilities
+   is in front of your PATH before X:\OS2\INSTALL\INSTALL.EXE. I recommend
+   also to change the filename to ginstall.exe instead of install.exe
+   to avoid confusion with X:\OS2\INSTALL\INSTALL.EXE)
+ - GNU shell utilities
+ - GNU text utilities
+ - gawk
+ - grep
+ - sed
+ - GNU make 3.79.1 (special OS/2 patched version) or higher
+ - perl 5.005 or higher
+ - GNU texinfo (you can use 3.1 (gnuinfo.zip), but I recommend 4.0)
+
+If you want to recreate the configuration files (developers only!)
+you need also: GNU m4 1.4, autoconf 2.59, automake 1.9.6 (or compatible)
+
+
+III. ***** COMPILATION AND INSTALLATION *****
+
+ a) ** Developers only - Everyone else should skip this section **
+    To recreate the configuration files use:
+
+      export EMXSHELL=ksh
+      aclocal -I config
+      automake
+      autoconf
+      autoheader
+
+
+b) Installation into x:/usr
+
+   Note: Although it is possible to compile make using "./configure",
+         "make", "make install" this is not recommended.  In particular,
+         you must ALWAYS use LDFLAGS="-Zstack 0x6000" because the default
+         stack size is far to small and make will not work properly!
+
+Recommended environment variables and installation options:
+
+    export ac_executable_extensions=".exe"
+    export CPPFLAGS="-D__ST_MT_ERRNO__"
+    export CFLAGS="-O2 -Zomf -Zmt"
+    export LDFLAGS="-Zcrtdll -Zlinker /exepack:2 -Zlinker /pm:vio -Zstack 0x6000"
+    export RANLIB="echo"
+    ./configure --prefix=x:/usr --infodir=x:/usr/share/info --mandir=x:/usr/share/man --without-included-gettext
+    make AR=emxomfar
+    make install
+
+Note: If you use gcc 2.9.x I recommend to set also LIBS="-lgcc"
+
+Note: You can add -DNO_CMD_DEFAULT and -DNO_CHDIR2 to CPPFLAGS.
+      See section I. for details.
+
+
+IV. ***** NLS support *****
+
+GNU make has NLS (National Language Support), with the following
+caveats:
+
+ a) It will only work with GNU gettext, and
+ b) GNU gettext support is not included in the GNU make package.
+
+Therefore, if you wish to enable the internationalization features of
+GNU make you must install GNU gettext on your system before configuring
+GNU make.
+
+You can choose the languages to be installed. To install support for
+English, German and French only enter:
+
+  export LINGUAS="en de fr"
+
+If you don't specify LINGUAS all languages are installed.
+
+If you don't want NLS support (English only) use the option
+--disable-nls for the configure script.  Note if GNU gettext is not
+installed then NLS will not be enabled regardless of this flag.
+
+
+V. ***** Running the make test suite *****
+
+To run the included make test suite you have to set
+
+  CPPFLAGS="-D__ST_MT_ERRNO__ -DNO_CMD_DEFAULT -DNO_CHDIR2"
+
+before you compile make. This is due to some restrictions of the
+testsuite itself. -DNO_CMD_DEFAULT causes make to use /bin/sh as default
+shell in every case. Normally you could simply set MAKESHELL="/bin/sh"
+to do this but the testsuite ignores the environment. -DNO_CHDIR2 causes
+make not to use drive letters for directory names (i.e. _chdir2() and
+_getcwd2() are NOT used).  The testsuite interpretes the whole output of
+make, especially statements like make[1]: Entering directory
+`C:/somewhere/make-3.79.1/tests' where the testsuite does not expect the
+drive letter. This would be interpreted as an error even if there is
+none.
+
+To run the testsuite do the following:
+
+  export CPPFLAGS="-D__ST_MT_ERRNO__ -DNO_CMD_DEFAULT -DNO_CHDIR2"
+  export CFLAGS="-Zomf -O2 -Zmt"
+  export LDFLAGS="-Zcrtdll -s -Zlinker /exepack:2 -Zlinker /pm:vio -Zstack 0x6000"
+  export RANLIB="echo"
+  ./configure --prefix=x:/usr --disable-nls
+  make AR=emxomfar
+  make check
+
+All tests should work fine with the exception of one of the "INCLUDE_DIRS"
+tests which will fail if your /usr/include directory is on a drive different
+from the make source tree.
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

README.W32.template

@@ -1,53 +1,80 @@
-Port of GNU make to Windows NT and Windows 95
-Builds natively with MSVC 2.x or MSVC 4.x compilers.
-Should also build fine with MSVC 5.x and 6.x (though not confirmed).
+This version of GNU make has been tested on Microsoft Windows 2000/XP/2003.
+It has also been used on Windows 95/98/NT, and on OS/2.
 
-This Windows 32-bit port of GNU make is maintained primarily by Rob
-Tulloh, who is also the author of this README.
+It builds with the MinGW port of GCC (tested with GCC 3.4.2).
 
-To build with nmake on Windows NT, Windows 95, or Windows 98:
+It also builds with MSVC 2.x, 4.x, 5.x, 6.x, and 2003 as well as
+with .NET 7.x and .NET 2003.
 
-	1. Make sure cl.exe is in your %Path%. Example:
-
-		set Path=%Path%;c:/msdev/bin
-
-	2. Make sure %include% is set to msvc include directory. Example:
-
-		set include=c:/msdev/include
-
-	3. Make sure %lib% is set to msvc lib directory. Example:
-
-		set lib=c:/msdev/lib
-
-	4. nmake /f NMakefile
+The Windows 32-bit port of GNU make is maintained jointly by various
+people.  It was originally made by Rob Tulloh.
 
 
-    A short cut to steps 1, 2, and 3 is to run VCVARS32.bat before
-    invoking namke. For example:
+Do this first, regardless of the build method you choose:
+---------------------------------------------------------
+
+ 1. At the Windows command prompt run:
+
+      if not exist NMakefile copy NMakefile.template NMakefile
+      if not exist config.h copy config.h.W32 config.h
+
+    Then edit config.h to your liking (especially the few shell-related
+    defines near the end, or HAVE_CASE_INSENSITIVE_FS which corresponds
+    to './configure --enable-case-insensitive-file-system').
+
+
+Using make_msvc_net2003.vcproj
+------------------------------
+
+ 2. Open make_msvc_net2003.vcproj in MSVS71 or MSVC71 or any compatible IDE,
+    then build this project as usual.  There's also a solution file for
+    Studio 2003.
+
+
+Building with (MinGW-)GCC using build_w32.bat
+---------------------------------------------
+
+ 2. Open a W32 command prompt for your installed (MinGW-)GCC, setup a
+    correct PATH and other environment variables for it, then execute ...
+
+	build_w32.bat gcc
+
+    This produces gnumake.exe in the current directory.
+
+
+Building with (MSVC++-)cl using build_w32.bat or NMakefile
+----------------------------------------------------------
+
+ 2. Open a W32 command prompt for your installed (MSVC++-)cl, setup a
+    correct PATH and other environment variables for it (usually via
+    executing vcvars32.bat or vsvars32.bat from the cl-installation,
+    e.g. "%VS71COMNTOOLS%vsvars32.bat"; or using a corresponding start
+    menue entry from the cl-installation), then execute EITHER ...
+
+	build_w32.bat
+
+    (this produces WinDebug/gnumake.exe and WinRel/gnumake.exe)
+
+    ... OR ...
 
-        c:
-        cd \msdev\bin
-        VCVARS32.bat
-	cd \path\to\make-%VERSION%
 	nmake /f NMakefile
 
-There is a bat file (build_w32.bat) for folks who have fear of nmake.
-
-Outputs:
-
-	WinDebug/make.exe
-	WinRel/make.exe
+    (this produces WinDebug/make.exe and WinRel/make.exe).
 
 
+-------------------
 -- Notes/Caveats --
+-------------------
 
 GNU make on Windows 32-bit platforms:
 
 	This version of make is ported natively to Windows32 platforms
-	(Windows NT 3.51, Windows NT 4.0, Windows 95, and Windows 98). It
-	does not rely on any 3rd party software or add-on packages for
-	building. The only thing needed is a version of Visual C++,
-	which is the predominant compiler used on Windows32 platforms.
+	(Windows NT 3.51, Windows NT 4.0, Windows 2000, Windows XP,
+	Windows 95, and Windows 98). It does not rely on any 3rd party
+	software or add-on packages for building. The only thing
+	needed is a Windows compiler.  Two compilers supported
+	officially are the MinGW port of GNU GCC, and the various
+	versions of the Microsoft C compiler.
 
 	Do not confuse this port of GNU make with other Windows32 projects
 	which provide a GNU make binary. These are separate projects
@@ -55,22 +82,22 @@ GNU make on Windows 32-bit platforms:
 
 GNU make and sh.exe:
 
-	This port prefers you have a working sh.exe somewhere on your
-	system. If you don't have sh.exe, the port falls back to
-	MSDOS mode for launching programs (via a batch file).
-	The MSDOS mode style execution has not been tested that
-	carefully though (The author uses GNU bash as sh.exe).
+	This port prefers if you have a working sh.exe somewhere on
+	your system. If you don't have sh.exe, the port falls back to
+	MSDOS mode for launching programs (via a batch file).  The
+	MSDOS mode style execution has not been tested that carefully
+	though (The author uses GNU bash as sh.exe).
 
 	There are very few true ports of Bourne shell for NT right now.
 	There is a version of GNU bash available from Cygnus "Cygwin"
-	porting effort (http://sourceware.cygnus.com/cygwin).
+	porting effort (http://www.cygwin.com/).
 	Other possibilities are the MKS version of sh.exe, or building
         your own with a package like NutCracker (DataFocus) or Portage
-        (Consensys).
+        (Consensys).  Also MinGW includes sh (http://mingw.org/).
 
 GNU make and brain-dead shells (BATCH_MODE_ONLY_SHELL):
 
-	Some versions of Bourne shell does not behave well when invoked
+	Some versions of Bourne shell do not behave well when invoked
 	as 'sh -c' from CreateProcess().  The main problem is they seem
 	to have a hard time handling quoted strings correctly. This can
 	be circumvented by writing commands to be executed to a batch
@@ -79,11 +106,30 @@ GNU make and brain-dead shells (BATCH_MODE_ONLY_SHELL):
 	To work around this difficulty, this version of make supports
 	a batch mode.  When BATCH_MODE_ONLY_SHELL is defined at compile
 	time, make forces all command lines to be executed via script
-	files instead of by command line.
+	files instead of by command line.  In this mode you must have a
+	working sh.exe in order to use parallel builds (-j).
 
 	A native Windows32 system with no Bourne shell will also run
 	in batch mode.  All command lines will be put into batch files
-	and executed via $(COMSPEC) (%COMSPEC%).
+	and executed via $(COMSPEC) (%COMSPEC%).  However, parallel
+	builds ARE supported with Windows shells (cmd.exe and
+	command.com).  See the next section about some peculiarities
+	of parallel builds on Windows.
+
+Support for parallel builds
+
+	Parallel builds (-jN) are supported in this port, with 2
+	limitations:
+
+	  - The number of concurrent processes has a hard limit of 64,
+            due to the way this port implements waiting for its
+            subprocesses;
+
+	  - The job server method (available when Make runs on Posix
+            platforms) is not supported, which means you must pass an
+            explicit -jN switch to sub-Make's in a recursive Makefile.
+            If a sub-Make does not receive an explicit -jN switch, it
+            will default to -j1, i.e. no parallelism in sub-Make's.
 
 GNU make and Cygnus GNU Windows32 tools:
 
@@ -128,7 +174,8 @@ GNU make handling of drive letters in pathnames (PATH, vpath, VPATH):
 	Please note that you are free to mix colon and semi-colon in the
 	specification of paths.	 Make is able to figure out the intended
 	result and convert the paths internally to the format needed
-	when interacting with the operating system.
+	when interacting with the operating system, providing the path
+	is not within quotes, e.g. "x:/test/test.c".
 
 	You are encouraged to use colon as the separator character.
 	This should ease the pain of deciding how to handle various path
@@ -143,36 +190,20 @@ GNU make test suite:
 	on Windows NT). All tests pass in an environment that includes
 	sh.exe.  Tests were performed on both Windows NT and Windows 95.
 
-Building GNU make on Windows NT and Windows 95/98 with Microsoft Visual C:
-
-	I did not provide a Visual C project file with this port as
-	the project file would not be considered freely distributable
-	(or so I think). It is easy enough to create one, though, if
-	you know how to use Visual C.
-
-	I build the program statically to avoid problems locating DLL's
-	on machines that may not have MSVC runtime installed. If you
-	prefer, you can change make to build with shared libraries by
-	changing /MT to /MD in the NMakefile (or in build_w32.bat).
-
-	The program has not been built for non-Intel architectures (yet).
-
-	I have not tried to build with any other compilers than MSVC. I
-	have heard that this is possible though so don't be afraid to
-	notify me of your successes!
-
 Pathnames and white space:
 
 	Unlike Unix, Windows 95/NT systems encourage pathnames which
-	contain white space (e.g. C:\Program Files\). These sorts of pathnames
-	are legal under Unix too, but are never encouraged. There is
-	at least one place in make (VPATH/vpath handling) where paths
-	containing white space will simply not work. There may be others
-	too. I chose to not try and port make in such a way so that
-	these sorts of paths could be handled. I offer these suggestions
-	as workarounds:
+	contain white space (e.g. C:\Program Files\). These sorts of
+	pathnames are valid on Unix too, but are never encouraged.
+	There is at least one place in make (VPATH/vpath handling) where
+	paths containing white space will simply not work. There may be
+	others too. I chose to not try and port make in such a way so
+	that these sorts of paths could be handled. I offer these
+	suggestions as workarounds:
 
-		1. Use 8.3 notation
+		1. Use 8.3 notation. i.e. "x:/long~1/", which is actually
+		   "x:\longpathtest".  Type "dir /x" to view these filenames
+		   within the cmd.exe shell.
 		2. Rename the directory so it does not contain white space.
 
 	If you are unhappy with this choice, this is free software
@@ -217,25 +248,42 @@ SAMBA/NTFS/VFAT:
 	package using SAMBA as my file server. The reason seems to be
 	related to the way VC++ 4.0 changes the case name of the pdb
 	filename it is passed on the command line. It seems to change
-	the name always to to lower case. I contend that
-	the VC++ compiler should not change the casename of files that
-	are passed as arguments on the command line. I don't think this
-	was a problem in MSVC 2.x, but I know it is a problem in MSVC 4.x.
+	the name always to to lower case. I contend that the VC++
+	compiler should not change the casename of files that are passed
+	as arguments on the command line. I don't think this was a
+	problem in MSVC 2.x, but I know it is a problem in MSVC 4.x.
 
 	The package builds fine on VFAT and NTFS filesystems.
 
 	Most all of the development I have done to date has been using
 	NTFS and long file names. I have not done any considerable work
-	under VFAT. VFAT users may wish to be aware that this port
-	of make does respect case sensitivity.
+	under VFAT. VFAT users may wish to be aware that this port of
+	make does respect case sensitivity.
 
 FAT:
 
-	Version 3.76 added support for FAT filesystems. Make
-	works around some difficulties with stat'ing of
-	files and caching of filenames and directories internally.
+	Version 3.76 added support for FAT filesystems. Make works
+	around some difficulties with stat'ing of files and caching of
+	filenames and directories internally.
 
 Bug reports:
 
 	Please submit bugs via the normal bug reporting mechanism which
 	is described in the GNU make manual and the base README.
+
+-------------------------------------------------------------------------------
+Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

README.customs

@@ -93,3 +93,21 @@ SunOS 4.1.x:
     #else
 
   YMMV.
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

README.cvs

@@ -1,5 +1,22 @@
                                                                      -*-text-*-
 
+-------------------------------------------------------------------------------
+Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.  This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.
+-------------------------------------------------------------------------------
+
 Obtaining CVS Code
 ------------------
 
@@ -8,7 +25,7 @@ already performed this step; however, for completeness, you can obtain
 the GNU make source code via anonymous CVS from the FSF's Savannah
 project <http://savannah.gnu.org/projects/make/>:
 
-  $ cvs -d:pserver:anoncvs@subversions.gnu.org:/cvsroot/make co make
+  $ cvs -d:pserver:anoncvs@cvs.savannah.gnu.org:/sources/make co make
 
 You might want to use the "-z3" option to get compression, and you most
 certainly will want the -P option to avoid unneeded directories
@@ -23,61 +40,42 @@ There is no password; just hit the ENTER key if you are asked for one.
 Building From CVS
 -----------------
 
-To build GNU make from CVS, you will need Autoconf 2.53 (or better),
-Automake 1.6.3 (or better), and Gettext 0.11.5 (or better), and any
-tools that those utilities require (GNU m4, Perl, etc.).  You will also
-need a copy of wget.
+To build GNU make from CVS, you will need Autoconf, Automake, and
+Gettext, and any tools that those utilities require (GNU m4, Perl,
+etc.).  See the configure.in file to find the minimum versions of each
+of these tools.  You will also need a copy of wget.
+
+When building from CVS you must build in the source directory: "VPATH
+builds" from remote directories are not supported.  Once you've created
+a distribution, of course, you can unpack it and do a VPATH build from
+there.
 
 After checking out the code, you will need to perform these steps to get
 to the point where you can run "make".
 
 
- 1) $ autopoint
+ 1) $ autoreconf -i
 
-    This will instantiate various m4 macros files, etc. in the config
-    and po directories.
+    This rebuilds all the things that need rebuilding, installing
+    missing files as symbolic links.
+
+    You may get warnings here about missing files like README, etc.
+    Ignore them, they are harmless.
 
 
- 2) $ aclocal -I config
-
-    Generate the proper aclocal.m4 file.
-
-
- 3) $ autoheader
-
-    Generate a "config.h.in" file from the contents of configure.in,
-    etc.
-
-
- 4) $ automake --add-missing
-
-    Add (symlink) missing files into the distribution, and generate
-    Makefile.in's from Makefile.am's.
-
-    You will see these perhaps unexpected messages (among others which
-    you should be expecting :)); just ignore them--I know what I'm doing
-    :).
-
-      Makefile.am: required file `./README' not found
-      configure.in:xxx: required file `./build.sh.in' not found
-      Makefile.am:xxx: automatically discovered file `getloadavg.c' should not be explicitly mentioned
-
-
- 5) $ autoconf
-
-    Generate a "configure" script from configure.in and acinclude.m4.
-
-
- 6) $ ./configure
+ 2) $ ./configure
 
     Generate a Makefile
 
 
- 7) $ make update
+ 3) $ make update
 
     Use wget to retrieve various other files that GNU make relies on,
     but does not keep in its own source tree.
 
+    NB: You may need GNU make to correctly perform this step; if you use
+    a platform-local make you may get problems with missing files in doc/.
+
 
 At this point you have successfully brought your CVS copy of the GNU
 make source directory up to the point where it can be treated
@@ -89,6 +87,18 @@ That is, you can just run:
 to build and install GNU make.
 
 
+Windows builds from CVS
+-----------------------
+
+If you have a UNIX emulation like CYGWIN you can opt to run the general
+build procedure above; it will work.  Be sure to read
+README.W32.template for information on options you might want to use
+when running ./configure.
+
+If you can't or don't want to do that, then rename the file
+README.W32.template to README.W32 and follow those instructions.
+
+
 Creating a Package
 ------------------
 
@@ -114,7 +124,73 @@ converting to Automake is worth the trouble!  A big "huzzah!" to Tom
 T. and the AutoToolers!
 
 
-That's it, you're done!
+Steps to Release
+----------------
+
+Here are the things that need to be done (in more or less this order)
+before making an official release:
+
+  * Update the configure.in file with the new release number.
+  * Update the NEWS file with the release number and date.
+  * Create the new release in the Savannah "Bugs" Administration for
+    both the "Component Version" and "Fixed Release" fields.
+  * Create the new release in the Savannah "Patches" Administration for
+    the "Fixed Release" field.
+  * Update the Savannah bug list URL in the NEWS file to use the correct
+    "Fixed Release" ID number.
+  * Run "make distcheck" to be sure it all works.
+  * Commit everything.
+  * cvs tag <RTAG> where RTAG is constructed by replacing each "." in
+    the version with "-" and prefixing it with "make-".
+
+
+Publishing a Package
+--------------------
+
+In order to publish a package on the FSF FTP site, either the release
+site ftp://ftp.gnu.org, or the prerelease site ftp://alpha.gnu.org, you
+first need to have my GPG private key and my passphrase to unlock it.
+And, you can't have them!  So there!  But, just so I remember here's
+what you do:
+
+  Make sure the "Steps to Release" are complete and committed and tagged.
+
+  cvs -d :pserver:anonymous@cvs.savannah.gnu.org:/sources/make \
+     export -r<RTAG> -d make-release make
+
+  cd make-release
+
+  <run the commands above to build the release>
+
+  make upload-alpha             # for alpha.gnu.org (pre-releases)
+       -OR-
+  make upload-ftp               # for ftp.gnu.org (official releases)
+
+It will ask for the GPG passphrase _THREE_ times.  Sigh.
+
+
+For both final releases and pre-releases, send an email with the URL of
+the package to the GNU translation robot to allow the translators to
+work on it:
+
+     <translation@iro.umontreal.ca>
+
+
+Where to Announce
+-----------------
+
+Create the announcement in a text file, then sign it with GPG.
+
+  gpg --clearsign <announcement.txt>
+
+Upload to gnu.org, then login and send from my account there.
+
+Email to: make-alpha@gnu.org, bug-make@gnu.org, help-make@gnu.org, make-w32@gnu.org.
+Email to: info-gnu@gnu.org
+
+Add a news item to the Savannah project site.
+
+Add an update to freshmeat.net.
 
 
 Appendix A - For The Brave
@@ -128,14 +204,16 @@ prerequisites are available of course).
 This list is eminently suitable for a quick swipe o' the mouse and a
 swift click o' mouse-2 into an xterm.  Go for it!
 
-
-autopoint
-aclocal -I config
-autoheader
-automake --add-missing
-autoconf
+autoreconf -i
 ./configure
 make update
 make
 make check
-make distcheck
+
+Or, for a debugging version:
+
+autoreconf -i && ./configure CFLAGS=-g && make update && make && make check
+
+Or, all-in-one:
+
+autoreconf -i && ./configure && make update && make && make check

README.template

@@ -70,7 +70,7 @@ information on submitting useful and complete bug reports.
 You can also use the online bug tracking system in the Savannah GNU Make
 project to submit new problem reports or search for existing ones:
 
-  http://savannah.gnu.org/bugs/?group_id=71
+  http://savannah.gnu.org/bugs/?group=make
 
 If you need help using GNU make, try these forums:
 
@@ -79,11 +79,11 @@ If you need help using GNU make, try these forums:
   news:gnu.utils.help
   news:gnu.utils.bug
 
-  http://savannah.gnu.org/support/?group_id=71
+  http://savannah.gnu.org/support/?group=make
 
 You may also find interesting patches to GNU Make available here:
 
-  http://savannah.gnu.org/patch/?group_id=71
+  http://savannah.gnu.org/patch/?group=make
 
 Note these patches are provided by our users as a service and we make no
 statements regarding their correctness.  Please contact the authors
@@ -97,7 +97,7 @@ CVS Access
 The GNU make source repository is available via anonymous CVS from the
 GNU Subversions CVS server; look here for details:
 
-  http://savannah.gnu.org/cvs/?group_id=71
+  http://savannah.gnu.org/cvs/?group=make
 
 Please note: you won't be able to build GNU make from CVS without
 installing appropriate maintainer's tools, such as GNU m4, automake,
@@ -112,8 +112,14 @@ System-specific Notes
 ---------------------
 
 It has been reported that the XLC 1.2 compiler on AIX 3.2 is buggy such
-that if you compile make with `cc -O' on AIX 3.2, it will not work correctly.
-It is said that using `cc' without `-O' does work.
+that if you compile make with `cc -O' on AIX 3.2, it will not work
+correctly.  It is said that using `cc' without `-O' does work.
+
+The standard /bin/sh on SunOS 4.1.3_U1 and 4.1.4 is broken and cannot be
+used to configure GNU make.  Please install a different shell such as
+bash or pdksh in order to run "configure".  See this message for more
+information:
+  http://mail.gnu.org/archive/html/bug-autoconf/2003-10/msg00190.html
 
 One area that is often a problem in configuration and porting is the code
 to check the system's current load average.  To make it easier to test and
@@ -162,3 +168,22 @@ Please note there are two _separate_ ports of GNU make for Microsoft
 systems: a native Windows tool built with (for example) MSVC or Cygwin,
 and a DOS-based tool built with DJGPP.  Please be sure you are looking
 at the right README!
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

SMakefile.template

@@ -1,23 +1,24 @@
-# NOTE: If you have no `make' program at all to process this makefile, run
-# `build.sh' instead.
+# -*-Makefile-*- for building GNU make with smake
 #
-# Copyright (C) 1988, 89, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
+# NOTE: If you have no 'make' program at all to process this makefile,
+# run 'build.sh' instead.
+#
+# Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
-# GNU General Public License for more details.
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
 #
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #
 #	Makefile for GNU Make
@@ -125,16 +126,16 @@ CTAGS = ctags -w
 
 objs = commands.o job.o dir.o file.o misc.o main.o read.o remake.o	\
        rule.o implicit.o default.o variable.o expand.o function.o	\
-       vpath.o version.o ar.o arscan.o signame.o remote-$(REMOTE).o     \
-       $(GLOB) $(GETOPT) $(ALLOCA) $(extras)
+       vpath.o version.o ar.o arscan.o signame.o strcache.o hash.o      \
+       remote-$(REMOTE).o $(GLOB) $(GETOPT) $(ALLOCA) $(extras)
 srcs = $(srcdir)commands.c $(srcdir)job.c $(srcdir)dir.c             \
        $(srcdir)file.c $(srcdir)getloadavg.c $(srcdir)misc.c         \
        $(srcdir)main.c $(srcdir)read.c $(srcdir)remake.c             \
        $(srcdir)rule.c $(srcdir)implicit.c $(srcdir)default.c        \
        $(srcdir)variable.c $(srcdir)expand.c $(srcdir)function.c     \
-       $(srcdir)vpath.c $(srcdir)version.c                            \
+       $(srcdir)vpath.c $(srcdir)version.c $(srcdir)hash.c           \
        $(srcdir)remote-$(REMOTE).c                                     \
-       $(srcdir)ar.c $(srcdir)arscan.c                                \
+       $(srcdir)ar.c $(srcdir)arscan.c $(srcdir)strcache.c              \
        $(srcdir)signame.c $(srcdir)signame.h $(GETOPT_SRC)            \
        $(srcdir)commands.h $(srcdir)dep.h $(srcdir)file.h            \
        $(srcdir)job.h $(srcdir)make.h $(srcdir)rule.h                \

TODO.private

@@ -41,17 +41,13 @@ port the current tests to whatever you do :).
 The Rest of the List
 --------------------
 
- 1) Allow variables/functions to expand to other make rules which are
-    then interpreted, with newlines handled correctly.  This is a
-    biggee, and is on my plate.  I already have partially-working code.
-
- 2) Option to check more than timestamps to determine if targets have
+ 1) Option to check more than timestamps to determine if targets have
     changed.  This is also a very big one.  It's _close_ to my plate :),
     and I have very definite ideas about how I would like it done.
     Please pick something else unless you must have this feature.  If
     you try it, please work _extremely_ closely with me on it.
 
- 2a) Possibly a special case of this is the .KEEP_STATE feature of Sun's
+ 1a) Possibly a special case of this is the .KEEP_STATE feature of Sun's
      make.  Some great folks at W U. in Canada did an implementation of
      this for a class project.  Their approach is reasonable and
      workable, but doesn't really fit into my ideas for #2.  Maybe
@@ -60,7 +56,7 @@ The Rest of the List
 
      [K R Praveen <praveen@cair.res.in>]
 
- 3) Currently you can use "%.foo %.bar : %.baz" to mean that one
+ 2) Currently you can use "%.foo %.bar : %.baz" to mean that one
     invocation of the rule builds both targets.  GNU make needs a way to
     do that for explicit rules, too.  I heard a rumor that some versions
     of make all you to say "a.foo + a.bar : a.baz" to do this (i.e., a
@@ -68,25 +64,19 @@ The Rest of the List
     best syntax or not... what if you say "a.foo + a.bar a.bam : a.baz";
     what does that mean?
 
- 4) Multi-token pattern rule matching (allow %1/%2.c : %1/obj/%2.o,
-    etc., or something like that).  I have an implementation of this
-    already, it just needs some refinement... maybe.  Additionally I
-    think it only works for static pattern rules; it might need to be
-    fixed up to work with normal pattern rules, too.
+ 3) Multi-token pattern rule matching (allow %1/%2.c : %1/obj/%2.o,
+    etc., or something like that).  Maybe using regex?
 
- 5) More robust clock skew detection algorithm: less false hits.  I have
-    some notes on this from various discussions.
+ 4) Provide a .TARGETS variable, containing the names of the targets
+    defined in the makefile.
 
- 6) Provide MAKETARGETS and MAKEVARIABLES variables, containing the
-    names of the targets and variables defined in the makefile.
-
-    Actually, I now think a $(targets ...) function, at least, would be
+    Actually, I now think a $(targets ...) function, at least, might be
     better than a MAKETARGETS variable.  The argument would be types of
     targets to list: "phony" is the most useful one.  I suppose
     "default" might also be useful.  Maybe some others; check the
-    bitfields to see what might be handy.  This one is pretty easy.
+    bitfields to see what might be handy.
 
- 7) Some sort of operating-system independent way of handling paths
+ 5) Some sort of operating-system independent way of handling paths
     would be outstanding, so makefiles can be written for UNIX, VMS,
     DOS, MS-Windows, Amiga, etc. with a minimum of specialization.
 
@@ -95,18 +85,12 @@ The Rest of the List
     dunno, maybe something like $[...]?  This may well not be worth
     doing until #1 is done.
 
- 9) Right now the .PRECIOUS, .INTERMEDIATE, and .SECONDARY
+ 6) Right now the .PRECIOUS, .INTERMEDIATE, and .SECONDARY
     pseudo-targets have different capabilities.  For example, .PRECIOUS
     can take a "%", the others can't.  Etc.  These should all work the
     same, insofar as that makes sense.
 
-10) A syntax that specifies a build order _without_ implying a
-    dependency relationship.  That is, a way to say "A must be built
-    before B" that doesn't force B to be built when A changes.  This is
-    very important for parallel builds: sometimes you need some stuff
-    done first but you don't want to rebuild everything because of it.
-
-11) Improved debugging/logging/etc. capabilities.  Part of this is done:
+ 7) Improved debugging/logging/etc. capabilities.  Part of this is done:
     I introduced a number of debugging enhancements.  Tim Magill is (I
     think) looking into options to control output more selectively.
     One thing I want to do in debugging is add a flag to allow debugging
@@ -115,7 +99,7 @@ The Rest of the List
     you just can't figure it out.  The way variables are expanded now
     means this isn't 100% trivial, but it probably won't be hard.
 
-12) Integration of Guile as an embedded scripting language.  This means:
+ 8) Integration of Guile as an embedded scripting language.  This means:
     allowing Guile functions to be declared in makefiles somehow, then
     providing a syntax for invoking them.  At least one formulation of
     that would have the function resolve to a string which would be
@@ -138,3 +122,21 @@ The Rest of the List
     in the first place?
 
     Something to think about.
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

acinclude.m4

@@ -1,6 +1,22 @@
 dnl acinclude.m4 -- Extra macros needed for GNU make.
 dnl
 dnl Automake will incorporate this into its generated aclocal.m4.
+dnl Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+dnl 2008, 2009, 2010 Free Software Foundation, Inc.
+dnl This file is part of GNU Make.
+dnl
+dnl GNU Make is free software; you can redistribute it and/or modify it under
+dnl the terms of the GNU General Public License as published by the Free
+dnl Software Foundation; either version 3 of the License, or (at your option)
+dnl any later version.
+dnl
+dnl GNU Make is distributed in the hope that it will be useful, but WITHOUT
+dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+dnl FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+dnl more details.
+dnl
+dnl You should have received a copy of the GNU General Public License along
+dnl with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 dnl ---------------------------------------------------------------------------
 dnl Got this from the lynx 2.8 distribution.
@@ -43,9 +59,6 @@ fi
 #
 AC_CHECK_FUNCS(gethostbyname,,[
 	CF_RECHECK_FUNC(gethostbyname,nsl,cf_cv_netlibs)])
-#
-AC_CHECK_FUNCS(strcasecmp,,[
-	CF_RECHECK_FUNC(strcasecmp,resolv,cf_cv_netlibs)])
 ])
 LIBS="$LIBS $cf_cv_netlibs"
 test $cf_test_netlibs = no && echo "$cf_cv_netlibs" >&AC_FD_MSG
@@ -88,7 +101,7 @@ changequote([,])dnl
 dnl ---------------------------------------------------------------------------
 dnl From Paul Eggert <eggert@twinsun.com>
 
-AC_DEFUN(AC_STRUCT_ST_MTIM_NSEC,
+AC_DEFUN([AC_STRUCT_ST_MTIM_NSEC],
  [AC_CACHE_CHECK([for nanoseconds field of struct stat.st_mtim],
    ac_cv_struct_st_mtim_nsec,
    [ac_save_CPPFLAGS="$CPPFLAGS"
@@ -101,64 +114,16 @@ AC_DEFUN(AC_STRUCT_ST_MTIM_NSEC,
     for ac_val in tv_nsec _tv_nsec st__tim.tv_nsec; do
       CPPFLAGS="$ac_save_CPPFLAGS -DST_MTIM_NSEC=$ac_val"
       AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/stat.h>], [struct stat s; s.st_mtim.ST_MTIM_NSEC;],
+#include <sys/stat.h>
+	], [struct stat s; s.st_mtim.ST_MTIM_NSEC;],
         [ac_cv_struct_st_mtim_nsec=$ac_val; break])
     done
-    CPPFLAGS="$ac_save_CPPFLAGS"])
+    CPPFLAGS="$ac_save_CPPFLAGS"
+   ])
 
   if test $ac_cv_struct_st_mtim_nsec != no; then
-    AC_DEFINE_UNQUOTED(ST_MTIM_NSEC, $ac_cv_struct_st_mtim_nsec, [Define if 'struct stat' contains a nanoseconds field])
+    AC_DEFINE_UNQUOTED([ST_MTIM_NSEC], [$ac_cv_struct_st_mtim_nsec],
+	[Define if struct stat contains a nanoseconds field])
   fi
  ]
 )
-
-
-dnl ---------------------------------------------------------------------------
-dnl This will be in the next version of autoconf; take this out then!
-
-# make_FUNC_SETVBUF_REVERSED
-# ------------------------
-AC_DEFUN([make_FUNC_SETVBUF_REVERSED],
-[AC_REQUIRE([AC_C_PROTOTYPES])dnl
-AC_CACHE_CHECK(whether setvbuf arguments are reversed,
-  ac_cv_func_setvbuf_reversed,
-  [ac_cv_func_setvbuf_reversed=no
-   AC_LINK_IFELSE(
-     [AC_LANG_PROGRAM(
-	[[#include <stdio.h>
-#	  if PROTOTYPES
-	   int (setvbuf) (FILE *, int, char *, size_t);
-#	  endif]],
-	[[char buf; return setvbuf (stdout, _IOLBF, &buf, 1);]])],
-     [AC_LINK_IFELSE(
-	[AC_LANG_PROGRAM(
-	   [[#include <stdio.h>
-#	     if PROTOTYPES
-	      int (setvbuf) (FILE *, int, char *, size_t);
-#	     endif]],
-	   [[char buf; return setvbuf (stdout, &buf, _IOLBF, 1);]])],
-	[# It compiles and links either way, so it must not be declared
-	 # with a prototype and most likely this is a K&R C compiler.
-	 # Try running it.
-	 AC_RUN_IFELSE(
-	   [AC_LANG_PROGRAM(
-	      [[#include <stdio.h>]],
-	      [[/* This call has the arguments reversed.
-		   A reversed system may check and see that the address of buf
-		   is not _IOLBF, _IONBF, or _IOFBF, and return nonzero.  */
-		char buf;
-		if (setvbuf (stdout, _IOLBF, &buf, 1) != 0)
-		  exit (1);
-		putchar ('\r');
-		exit (0); /* Non-reversed systems SEGV here.  */]])],
-	   ac_cv_func_setvbuf_reversed=yes,
-	   rm -f core core.* *.core,
-	   [[: # Assume setvbuf is not reversed when cross-compiling.]])]
-	ac_cv_func_setvbuf_reversed=yes)])])
-if test $ac_cv_func_setvbuf_reversed = yes; then
-  AC_DEFINE(SETVBUF_REVERSED, 1,
-            [Define to 1 if the `setvbuf' function takes the buffering type as
-             its second argument and the buffer pointer as the third, as on
-             System V before release 3.])
-fi
-])# make_FUNC_SETVBUF_REVERSED

alloca.c

@@ -114,7 +114,7 @@ static int stack_dir;		/* 1 or -1 once known.  */
 #define	STACK_DIR	stack_dir
 
 static void
-find_stack_direction ()
+find_stack_direction (void)
 {
   static char *addr = NULL;	/* Address of first `dummy', once known.  */
   auto char dummy;		/* To get stack address.  */
@@ -168,8 +168,7 @@ static header *last_alloca_header = NULL;	/* -> last alloca header.  */
    implementations of C, for example under Gould's UTX/32.  */
 
 pointer
-alloca (size)
-     unsigned size;
+alloca (unsigned size)
 {
   auto char probe;		/* Probes stack depth: */
   register char *depth = ADDRESS_FUNCTION (probe);

amiga.c

@@ -1,21 +1,19 @@
 /* Running commands on Amiga
-Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "variable.h"
@@ -30,8 +28,7 @@ static const char Amiga_version[] = "$VER: Make 3.74.3 (12.05.96) \n"
 		    "Amiga Port by A. Digulla (digulla@home.lake.de)";
 
 int
-MyExecute (argv)
-char ** argv;
+MyExecute (char **argv)
 {
     char * buffer, * ptr;
     char ** aptr;
@@ -92,8 +89,7 @@ char ** argv;
 }
 
 char *
-wildcard_expansion (wc, o)
-char * wc, * o;
+wildcard_expansion (char *wc, char *o)
 {
 #   define PATH_SIZE	1024
     struct AnchorPath * apath;
@@ -120,4 +116,3 @@ char * wc, * o;
 
     return o;
 }
-

amiga.h

@@ -1,22 +1,19 @@
 /* Definitions for amiga specific things
-Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-MA 02111-1307, USA.  */
-
-extern int MyExecute PARAMS ((char ** argv));
-extern char * wildcard_expansion PARAMS ((char * wc, char * o));
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+int MyExecute (char ** argv);
+char * wildcard_expansion (char * wc, char * o);

ar.c

@@ -1,22 +1,21 @@
 /* Interface to `ar' archives for GNU Make.
-Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1997,
-2002 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
+
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 
@@ -26,30 +25,23 @@ Boston, MA 02111-1307, USA.  */
 #include "dep.h"
 #include <fnmatch.h>
 
-/* Defined in arscan.c.  */
-extern long int ar_scan PARAMS ((char *archive, long int (*function) (), long int arg));
-extern int ar_name_equal PARAMS ((char *name, char *mem, int truncated));
-#ifndef VMS
-extern int ar_member_touch PARAMS ((char *arname, char *memname));
-#endif
-
-/* Return nonzero if NAME is an archive-member reference, zero if not.
-   An archive-member reference is a name like `lib(member)'.
+/* Return nonzero if NAME is an archive-member reference, zero if not.  An
+   archive-member reference is a name like `lib(member)' where member is a
+   non-empty string.
    If a name like `lib((entry))' is used, a fatal error is signaled at
    the attempt to use this unsupported feature.  */
 
 int
-ar_name (name)
-     char *name;
+ar_name (const char *name)
 {
-  char *p = strchr (name, '(');
-  char *end;
+  const char *p = strchr (name, '(');
+  const char *end;
 
   if (p == 0 || p == name)
     return 0;
 
   end = p + strlen (p) - 1;
-  if (*end != ')')
+  if (*end != ')' || end == p + 1)
     return 0;
 
   if (p[1] == '(' && end[-1] == ')')
@@ -60,33 +52,41 @@ ar_name (name)
 
 
 /* Parse the archive-member reference NAME into the archive and member names.
-   Put the malloc'd archive name in *ARNAME_P if ARNAME_P is non-nil;
-   put the malloc'd member name in *MEMNAME_P if MEMNAME_P is non-nil.  */
+   Creates one allocated string containing both names, pointed to by ARNAME_P.
+   MEMNAME_P points to the member.  */
 
 void
-ar_parse_name (name, arname_p, memname_p)
-     char *name, **arname_p, **memname_p;
+ar_parse_name (const char *name, char **arname_p, char **memname_p)
 {
-  char *p = strchr (name, '('), *end = name + strlen (name) - 1;
+  char *p;
 
-  if (arname_p != 0)
-    *arname_p = savestring (name, p - name);
-
-  if (memname_p != 0)
-    *memname_p = savestring (p + 1, end - (p + 1));
+  *arname_p = xstrdup (name);
+  p = strchr (*arname_p, '(');
+  *(p++) = '\0';
+  p[strlen(p) - 1] = '\0';
+  *memname_p = p;
 }
 
-static long int ar_member_date_1 PARAMS ((int desc, char *mem, int truncated, long int hdrpos,
-	long int datapos, long int size, long int date, int uid, int gid, int mode, char *name));
+
+/* This function is called by `ar_scan' to find which member to look at.  */
+
+/* ARGSUSED */
+static long int
+ar_member_date_1 (int desc UNUSED, const char *mem, int truncated,
+		  long int hdrpos UNUSED, long int datapos UNUSED,
+                  long int size UNUSED, long int date,
+                  int uid UNUSED, int gid UNUSED, int mode UNUSED,
+		  const void *name)
+{
+  return ar_name_equal (name, mem, truncated) ? date : 0;
+}
 
 /* Return the modtime of NAME.  */
 
 time_t
-ar_member_date (name)
-     char *name;
+ar_member_date (const char *name)
 {
   char *arname;
-  int arname_used = 0;
   char *memname;
   long int val;
 
@@ -103,73 +103,43 @@ ar_member_date (name)
     struct file *arfile;
     arfile = lookup_file (arname);
     if (arfile == 0 && file_exists_p (arname))
-      {
-	arfile = enter_file (arname);
-	arname_used = 1;
-      }
+      arfile = enter_file (strcache_add (arname));
 
     if (arfile != 0)
       (void) f_mtime (arfile, 0);
   }
 
-  val = ar_scan (arname, ar_member_date_1, (long int) memname);
+  val = ar_scan (arname, ar_member_date_1, memname);
 
-  if (!arname_used)
-    free (arname);
-  free (memname);
+  free (arname);
 
   return (val <= 0 ? (time_t) -1 : (time_t) val);
 }
-
-/* This function is called by `ar_scan' to find which member to look at.  */
-
-/* ARGSUSED */
-static long int
-ar_member_date_1 (desc, mem, truncated,
-		  hdrpos, datapos, size, date, uid, gid, mode, name)
-     int desc;
-     char *mem;
-     int truncated;
-     long int hdrpos, datapos, size, date;
-     int uid, gid, mode;
-     char *name;
-{
-  return ar_name_equal (name, mem, truncated) ? date : 0;
-}
 
 /* Set the archive-member NAME's modtime to now.  */
 
 #ifdef VMS
 int
-ar_touch (name)
-     char *name;
+ar_touch (const char *name)
 {
   error (NILF, _("touch archive member is not available on VMS"));
   return -1;
 }
 #else
 int
-ar_touch (name)
-     char *name;
+ar_touch (const char *name)
 {
   char *arname, *memname;
-  int arname_used = 0;
-  register int val;
+  int val;
 
   ar_parse_name (name, &arname, &memname);
 
   /* Make sure we know the modtime of the archive itself before we
-     touch the member, since this will change the archive itself.  */
+     touch the member, since this will change the archive modtime.  */
   {
     struct file *arfile;
-    arfile = lookup_file (arname);
-    if (arfile == 0)
-      {
-	arfile = enter_file (arname);
-	arname_used = 1;
-      }
-
-    (void) f_mtime (arfile, 0);
+    arfile = enter_file (strcache_add (arname));
+    f_mtime (arfile, 0);
   }
 
   val = 1;
@@ -196,9 +166,7 @@ ar_touch (name)
              _("touch: Bad return code from ar_member_touch on `%s'"), name);
     }
 
-  if (!arname_used)
-    free (arname);
-  free (memname);
+  free (arname);
 
   return val;
 }
@@ -208,8 +176,8 @@ ar_touch (name)
 
 struct ar_glob_state
   {
-    char *arname;
-    char *pattern;
+    const char *arname;
+    const char *pattern;
     unsigned int size;
     struct nameseq *chain;
     unsigned int n;
@@ -219,21 +187,18 @@ struct ar_glob_state
    element against the pattern in STATE.  */
 
 static long int
-ar_glob_match (desc, mem, truncated,
-	       hdrpos, datapos, size, date, uid, gid, mode,
-	       state)
-     int desc;
-     char *mem;
-     int truncated;
-     long int hdrpos, datapos, size, date;
-     int uid, gid, mode;
-     struct ar_glob_state *state;
+ar_glob_match (int desc UNUSED, const char *mem, int truncated UNUSED,
+	       long int hdrpos UNUSED, long int datapos UNUSED,
+               long int size UNUSED, long int date UNUSED, int uid UNUSED,
+               int gid UNUSED, int mode UNUSED, const void *arg)
 {
+  struct ar_glob_state *state = (struct ar_glob_state *)arg;
+
   if (fnmatch (state->pattern, mem, FNM_PATHNAME|FNM_PERIOD) == 0)
     {
       /* We have a match.  Add it to the chain.  */
-      struct nameseq *new = (struct nameseq *) xmalloc (state->size);
-      new->name = concat (state->arname, mem, ")");
+      struct nameseq *new = xcalloc (state->size);
+      new->name = strcache_add (concat (4, state->arname, "(", mem, ")"));
       new->next = state->chain;
       state->chain = new;
       ++state->n;
@@ -245,12 +210,10 @@ ar_glob_match (desc, mem, truncated,
 /* Return nonzero if PATTERN contains any metacharacters.
    Metacharacters can be quoted with backslashes if QUOTE is nonzero.  */
 static int
-glob_pattern_p (pattern, quote)
-     const char *pattern;
-     const int quote;
+glob_pattern_p (const char *pattern, int quote)
 {
-  register const char *p;
-  int open = 0;
+  const char *p;
+  int opened = 0;
 
   for (p = pattern; *p != '\0'; ++p)
     switch (*p)
@@ -265,11 +228,11 @@ glob_pattern_p (pattern, quote)
 	break;
 
       case '[':
-	open = 1;
+	opened = 1;
 	break;
 
       case ']':
-	if (open)
+	if (opened)
 	  return 1;
 	break;
       }
@@ -281,13 +244,11 @@ glob_pattern_p (pattern, quote)
    Return a malloc'd chain of matching elements (or nil if none).  */
 
 struct nameseq *
-ar_glob (arname, member_pattern, size)
-     char *arname, *member_pattern;
-     unsigned int size;
+ar_glob (const char *arname, const char *member_pattern, unsigned int size)
 {
   struct ar_glob_state state;
-  char **names;
   struct nameseq *n;
+  const char **names;
   unsigned int i;
 
   if (! glob_pattern_p (member_pattern, 1))
@@ -295,28 +256,25 @@ ar_glob (arname, member_pattern, size)
 
   /* Scan the archive for matches.
      ar_glob_match will accumulate them in STATE.chain.  */
-  i = strlen (arname);
-  state.arname = (char *) alloca (i + 2);
-  bcopy (arname, state.arname, i);
-  state.arname[i] = '(';
-  state.arname[i + 1] = '\0';
+  state.arname = arname;
   state.pattern = member_pattern;
   state.size = size;
   state.chain = 0;
   state.n = 0;
-  (void) ar_scan (arname, ar_glob_match, (long int) &state);
+  ar_scan (arname, ar_glob_match, &state);
 
   if (state.chain == 0)
     return 0;
 
   /* Now put the names into a vector for sorting.  */
-  names = (char **) alloca (state.n * sizeof (char *));
+  names = alloca (state.n * sizeof (const char *));
   i = 0;
   for (n = state.chain; n != 0; n = n->next)
     names[i++] = n->name;
 
   /* Sort them alphabetically.  */
-  qsort ((char *) names, i, sizeof (*names), alpha_compare);
+  /* MSVC erroneously warns without a cast here.  */
+  qsort ((void *)names, i, sizeof (*names), alpha_compare);
 
   /* Put them back into the chain in the sorted order.  */
   i = 0;

arscan.c

@@ -1,20 +1,20 @@
 /* Library function for scanning an archive file.
-Copyright (C) 1987,89,91,92,93,94,95,97 Free Software Foundation, Inc.
+Copyright (C) 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 
@@ -25,7 +25,7 @@ USA.  */
 #endif
 
 #ifndef	NO_ARCHIVES
-
+
 #ifdef VMS
 #include <lbrdef.h>
 #include <mhddef.h>
@@ -46,9 +46,7 @@ static time_t VMS_member_date;
 static long int (*VMS_function) ();
 
 static int
-VMS_get_member_info (module, rfa)
-     struct dsc$descriptor_s *module;
-     unsigned long *rfa;
+VMS_get_member_info (struct dsc$descriptor_s *module, unsigned long *rfa)
 {
   int status, i;
   long int fnval;
@@ -68,7 +66,7 @@ VMS_get_member_info (module, rfa)
 			   &bufdesc.dsc$w_length, 0);
   if (! (status & 1))
     {
-      error (NILF, _("lbr$set_module failed to extract module info, status = %d"),
+      error (NILF, _("lbr$set_module() failed to extract module info, status = %d"),
 	     status);
 
       lbr$close (&VMS_lib_idx);
@@ -83,7 +81,28 @@ VMS_get_member_info (module, rfa)
    * but that decc$fix_time() isn't documented to work this way.  Let me
    * know if this causes problems in other VMS environments.
    */
-  val = decc$fix_time (&mhd->mhd$l_datim) + timezone - daylight*3600;
+  {
+    /* Modified by M. Gehre at 11-JAN-2008 because old formula is wrong:
+     * val = decc$fix_time (&mhd->mhd$l_datim) + timezone - daylight*3600;
+     * a) daylight specifies, if the timezone has daylight saving enabled, not
+     *    if it is active
+     * b) what we need is the information, if daylight saving was active, if
+     *    the library module was replaced. This information we get using the
+     *    localtime function
+     */
+
+    struct tm *tmp;
+
+    /* Conversion from VMS time to C time */
+    val = decc$fix_time (&mhd->mhd$l_datim);
+
+    /*
+     * Conversion from local time (stored in library) to GMT (needed for gmake)
+     * Note: The tm_gmtoff element is a VMS extension to the ANSI standard.
+     */
+    tmp = localtime (&val);
+    val -= tmp->tm_gmtoff;
+  }
 #endif
 
   for (i = 0; i < module->dsc$w_length; i++)
@@ -136,10 +155,7 @@ VMS_get_member_info (module, rfa)
    Returns 0 if have scanned successfully.  */
 
 long int
-ar_scan (archive, function, arg)
-     char *archive;
-     long int (*function) ();
-     long int arg;
+ar_scan (const char *archive, ar_member_func_t function, const void *arg)
 {
   char *p;
 
@@ -156,11 +172,12 @@ ar_scan (archive, function, arg)
 
   if (! (status & 1))
     {
-      error (NILF, _("lbr$ini_control failed with status = %d"),status);
+      error (NILF, _("lbr$ini_control() failed with status = %d"), status);
       return -2;
     }
 
-  libdesc.dsc$a_pointer = archive;
+  /* there is no such descriptor with "const char *dsc$a_pointer" */
+  libdesc.dsc$a_pointer = (char *)archive;
   libdesc.dsc$w_length = strlen (archive);
 
   status = lbr$open (&VMS_lib_idx, &libdesc, 0, 0, 0, 0, 0);
@@ -255,6 +272,7 @@ struct ar_hdr
     char ar_fmag[2];		/* Always contains ARFMAG.  */
   };
 # endif
+# define TOCHAR(_m)     (_m)
 #else
 /* These should allow us to read Windows (VC++) libraries (according to Frank
  * Libbrecht <frankl@abzx.belgium.hp.com>)
@@ -271,6 +289,8 @@ struct ar_hdr
 # define ar_date    Date
 # define ar_uid     UserID
 # define ar_gid     GroupID
+/* In Windows the member names have type BYTE so we must cast them.  */
+# define TOCHAR(_m)     ((char *)(_m))
 #endif
 
 /* Cray's <ar.h> apparently defines this.  */
@@ -306,10 +326,7 @@ struct ar_hdr
    Returns 0 if have scanned successfully.  */
 
 long int
-ar_scan (archive, function, arg)
-     char *archive;
-     long int (*function) ();
-     long int arg;
+ar_scan (const char *archive, ar_member_func_t function, const void *arg)
 {
 #ifdef AIAMAG
   FL_HDR fl_header;
@@ -321,14 +338,14 @@ ar_scan (archive, function, arg)
   int long_name = 0;
 #endif
   char *namemap = 0;
-  register int desc = open (archive, O_RDONLY, 0);
+  int desc = open (archive, O_RDONLY, 0);
   if (desc < 0)
     return -1;
 #ifdef SARMAG
   {
     char buf[SARMAG];
     register int nread = read (desc, buf, SARMAG);
-    if (nread != SARMAG || bcmp (buf, ARMAG, SARMAG))
+    if (nread != SARMAG || memcmp (buf, ARMAG, SARMAG))
       {
 	(void) close (desc);
 	return -2;
@@ -337,7 +354,7 @@ ar_scan (archive, function, arg)
 #else
 #ifdef AIAMAG
   {
-    register int nread = read (desc, (char *) &fl_header, FL_HSZ);
+    register int nread = read (desc, &fl_header, FL_HSZ);
 
     if (nread != FL_HSZ)
       {
@@ -347,7 +364,7 @@ ar_scan (archive, function, arg)
 #ifdef AIAMAGBIG
     /* If this is a "big" archive, then set the flag and
        re-read the header into the "big" structure. */
-    if (!bcmp (fl_header.fl_magic, AIAMAGBIG, SAIAMAG))
+    if (!memcmp (fl_header.fl_magic, AIAMAGBIG, SAIAMAG))
       {
 	big_archive = 1;
 
@@ -359,7 +376,7 @@ ar_scan (archive, function, arg)
 	  }
 
 	/* re-read the header into the "big" structure */
-	nread = read (desc, (char *) &fl_header_big, FL_HSZ_BIG);
+	nread = read (desc, &fl_header_big, FL_HSZ_BIG);
 	if (nread != FL_HSZ_BIG)
 	  {
 	    (void) close (desc);
@@ -369,7 +386,7 @@ ar_scan (archive, function, arg)
     else
 #endif
        /* Check to make sure this is a "normal" archive. */
-      if (bcmp (fl_header.fl_magic, AIAMAG, SAIAMAG))
+      if (memcmp (fl_header.fl_magic, AIAMAG, SAIAMAG))
 	{
           (void) close (desc);
           return -2;
@@ -463,7 +480,7 @@ ar_scan (archive, function, arg)
 #ifdef AIAMAGBIG
 	if (big_archive)
 	  {
-	    nread = read (desc, (char *) &member_header_big,
+	    nread = read (desc, &member_header_big,
 			  AR_MEMHDR_SZ(member_header_big) );
 
 	    if (nread != AR_MEMHDR_SZ(member_header_big))
@@ -495,7 +512,7 @@ ar_scan (archive, function, arg)
 	else
 #endif
 	  {
-	    nread = read (desc, (char *) &member_header,
+	    nread = read (desc, &member_header,
 			  AR_MEMHDR_SZ(member_header) );
 
 	    if (nread != AR_MEMHDR_SZ(member_header))
@@ -533,7 +550,7 @@ ar_scan (archive, function, arg)
 		       eltmode, arg);
 
 #else	/* Not AIAMAG.  */
-	nread = read (desc, (char *) &member_header, AR_HDR_SIZE);
+	nread = read (desc, &member_header, AR_HDR_SIZE);
 	if (nread == 0)
 	  /* No data left means end of file; that is OK.  */
 	  break;
@@ -542,13 +559,13 @@ ar_scan (archive, function, arg)
 #if defined(ARFMAG) || defined(ARFZMAG)
 	    || (
 # ifdef ARFMAG
-                bcmp (member_header.ar_fmag, ARFMAG, 2)
+                memcmp (member_header.ar_fmag, ARFMAG, 2)
 # else
                 1
 # endif
                 &&
 # ifdef ARFZMAG
-                bcmp (member_header.ar_fmag, ARFZMAG, 2)
+                memcmp (member_header.ar_fmag, ARFZMAG, 2)
 # else
                 1
 # endif
@@ -561,7 +578,7 @@ ar_scan (archive, function, arg)
 	  }
 
 	name = namebuf;
-	bcopy (member_header.ar_name, name, sizeof member_header.ar_name);
+	memcpy (name, member_header.ar_name, sizeof member_header.ar_name);
 	{
 	  register char *p = name + sizeof member_header.ar_name;
 	  do
@@ -571,11 +588,11 @@ ar_scan (archive, function, arg)
 #ifndef AIAMAG
 	  /* If the member name is "//" or "ARFILENAMES/" this may be
 	     a list of file name mappings.  The maximum file name
- 	     length supported by the standard archive format is 14
- 	     characters.  This member will actually always be the
- 	     first or second entry in the archive, but we don't check
- 	     that.  */
- 	  is_namemap = (!strcmp (name, "//")
+	     length supported by the standard archive format is 14
+	     characters.  This member will actually always be the
+	     first or second entry in the archive, but we don't check
+	     that.  */
+	  is_namemap = (!strcmp (name, "//")
 			|| !strcmp (name, "ARFILENAMES/"));
 #endif	/* Not AIAMAG. */
 	  /* On some systems, there is a slash after each member name.  */
@@ -583,41 +600,41 @@ ar_scan (archive, function, arg)
 	    *p = '\0';
 
 #ifndef AIAMAG
- 	  /* If the member name starts with a space or a slash, this
- 	     is an index into the file name mappings (used by GNU ar).
- 	     Otherwise if the member name looks like #1/NUMBER the
- 	     real member name appears in the element data (used by
- 	     4.4BSD).  */
- 	  if (! is_namemap
- 	      && (name[0] == ' ' || name[0] == '/')
- 	      && namemap != 0)
+	  /* If the member name starts with a space or a slash, this
+	     is an index into the file name mappings (used by GNU ar).
+	     Otherwise if the member name looks like #1/NUMBER the
+	     real member name appears in the element data (used by
+	     4.4BSD).  */
+	  if (! is_namemap
+	      && (name[0] == ' ' || name[0] == '/')
+	      && namemap != 0)
 	    {
 	      name = namemap + atoi (name + 1);
 	      long_name = 1;
 	    }
- 	  else if (name[0] == '#'
- 		   && name[1] == '1'
- 		   && name[2] == '/')
- 	    {
- 	      int namesize = atoi (name + 3);
+	  else if (name[0] == '#'
+		   && name[1] == '1'
+		   && name[2] == '/')
+	    {
+	      int namesize = atoi (name + 3);
 
- 	      name = (char *) alloca (namesize + 1);
- 	      nread = read (desc, name, namesize);
- 	      if (nread != namesize)
- 		{
- 		  close (desc);
- 		  return -2;
- 		}
- 	      name[namesize] = '\0';
+	      name = alloca (namesize + 1);
+	      nread = read (desc, name, namesize);
+	      if (nread != namesize)
+		{
+		  close (desc);
+		  return -2;
+		}
+	      name[namesize] = '\0';
 
 	      long_name = 1;
- 	    }
+	    }
 #endif /* Not AIAMAG. */
 	}
 
 #ifndef	M_XENIX
-	sscanf (member_header.ar_mode, "%o", &eltmode);
-	eltsize = atol (member_header.ar_size);
+	sscanf (TOCHAR (member_header.ar_mode), "%o", &eltmode);
+	eltsize = atol (TOCHAR (member_header.ar_size));
 #else	/* Xenix.  */
 	eltmode = (unsigned short int) member_header.ar_mode;
 	eltsize = member_header.ar_size;
@@ -627,9 +644,9 @@ ar_scan (archive, function, arg)
 	  (*function) (desc, name, ! long_name, member_offset,
 		       member_offset + AR_HDR_SIZE, eltsize,
 #ifndef	M_XENIX
-		       atol (member_header.ar_date),
-		       atoi (member_header.ar_uid),
-		       atoi (member_header.ar_gid),
+		       atol (TOCHAR (member_header.ar_date)),
+		       atoi (TOCHAR (member_header.ar_uid)),
+		       atoi (TOCHAR (member_header.ar_gid)),
 #else	/* Xenix.  */
 		       member_header.ar_date,
 		       member_header.ar_uid,
@@ -652,7 +669,7 @@ ar_scan (archive, function, arg)
 
 #ifdef AIAMAGBIG
 	if (big_archive)
-          sscanf (member_header_big.ar_nxtmem, "%20ld", &member_offset);
+         sscanf (member_header_big.ar_nxtmem, "%20ld", &member_offset);
 	else
 #endif
 	  sscanf (member_header.ar_nxtmem, "%12ld", &member_offset);
@@ -664,38 +681,38 @@ ar_scan (archive, function, arg)
 	  }
 #else
 
- 	/* If this member maps archive names, we must read it in.  The
- 	   name map will always precede any members whose names must
- 	   be mapped.  */
+	/* If this member maps archive names, we must read it in.  The
+	   name map will always precede any members whose names must
+	   be mapped.  */
 	if (is_namemap)
- 	  {
- 	    char *clear;
- 	    char *limit;
+	  {
+	    char *clear;
+	    char *limit;
 
- 	    namemap = (char *) alloca (eltsize);
- 	    nread = read (desc, namemap, eltsize);
- 	    if (nread != eltsize)
- 	      {
- 		(void) close (desc);
- 		return -2;
- 	      }
+	    namemap = alloca (eltsize);
+	    nread = read (desc, namemap, eltsize);
+	    if (nread != eltsize)
+	      {
+		(void) close (desc);
+		return -2;
+	      }
 
- 	    /* The names are separated by newlines.  Some formats have
- 	       a trailing slash.  Null terminate the strings for
- 	       convenience.  */
- 	    limit = namemap + eltsize;
- 	    for (clear = namemap; clear < limit; clear++)
- 	      {
- 		if (*clear == '\n')
- 		  {
- 		    *clear = '\0';
- 		    if (clear[-1] == '/')
- 		      clear[-1] = '\0';
- 		  }
- 	      }
+	    /* The names are separated by newlines.  Some formats have
+	       a trailing slash.  Null terminate the strings for
+	       convenience.  */
+	    limit = namemap + eltsize;
+	    for (clear = namemap; clear < limit; clear++)
+	      {
+		if (*clear == '\n')
+		  {
+		    *clear = '\0';
+		    if (clear[-1] == '/')
+		      clear[-1] = '\0';
+		  }
+	      }
 
 	    is_namemap = 0;
- 	  }
+	  }
 
 	member_offset += AR_HDR_SIZE + eltsize;
 	if (member_offset % 2 != 0)
@@ -714,11 +731,9 @@ ar_scan (archive, function, arg)
    sizeof (struct ar_hdr.ar_name) - 1.  */
 
 int
-ar_name_equal (name, mem, truncated)
-     char *name, *mem;
-     int truncated;
+ar_name_equal (const char *name, const char *mem, int truncated)
 {
-  char *p;
+  const char *p;
 
   p = strrchr (name, '/');
   if (p != 0)
@@ -747,14 +762,10 @@ ar_name_equal (name, mem, truncated)
 #ifndef VMS
 /* ARGSUSED */
 static long int
-ar_member_pos (desc, mem, truncated,
-	       hdrpos, datapos, size, date, uid, gid, mode, name)
-     int desc;
-     char *mem;
-     int truncated;
-     long int hdrpos, datapos, size, date;
-     int uid, gid, mode;
-     char *name;
+ar_member_pos (int desc UNUSED, const char *mem, int truncated,
+	       long int hdrpos, long int datapos UNUSED, long int size UNUSED,
+               long int date UNUSED, int uid UNUSED, int gid UNUSED,
+               int mode UNUSED, const void *name)
 {
   if (!ar_name_equal (name, mem, truncated))
     return 0;
@@ -769,13 +780,13 @@ ar_member_pos (desc, mem, truncated,
    1 if valid but member MEMNAME does not exist.  */
 
 int
-ar_member_touch (arname, memname)
-     char *arname, *memname;
+ar_member_touch (const char *arname, const char *memname)
 {
-  register long int pos = ar_scan (arname, ar_member_pos, (long int) memname);
-  register int fd;
+  long int pos = ar_scan (arname, ar_member_pos, memname);
+  int fd;
   struct ar_hdr ar_hdr;
-  register int i;
+  int i;
+  unsigned int ui;
   struct stat statbuf;
 
   if (pos < 0)
@@ -789,21 +800,22 @@ ar_member_touch (arname, memname)
   /* Read in this member's header */
   if (lseek (fd, pos, 0) < 0)
     goto lose;
-  if (AR_HDR_SIZE != read (fd, (char *) &ar_hdr, AR_HDR_SIZE))
+  if (AR_HDR_SIZE != read (fd, &ar_hdr, AR_HDR_SIZE))
     goto lose;
   /* Write back the header, thus touching the archive file.  */
   if (lseek (fd, pos, 0) < 0)
     goto lose;
-  if (AR_HDR_SIZE != write (fd, (char *) &ar_hdr, AR_HDR_SIZE))
+  if (AR_HDR_SIZE != write (fd, &ar_hdr, AR_HDR_SIZE))
     goto lose;
   /* The file's mtime is the time we we want.  */
-  if (fstat (fd, &statbuf) < 0)
+  EINTRLOOP (i, fstat (fd, &statbuf));
+  if (i < 0)
     goto lose;
 #if defined(ARFMAG) || defined(ARFZMAG) || defined(AIAMAG) || defined(WINDOWS32)
   /* Advance member's time to that time */
-  for (i = 0; i < sizeof ar_hdr.ar_date; i++)
-    ar_hdr.ar_date[i] = ' ';
-  sprintf (ar_hdr.ar_date, "%ld", (long int) statbuf.st_mtime);
+  for (ui = 0; ui < sizeof ar_hdr.ar_date; ui++)
+    ar_hdr.ar_date[ui] = ' ';
+  sprintf (TOCHAR (ar_hdr.ar_date), "%ld", (long int) statbuf.st_mtime);
 #ifdef AIAMAG
   ar_hdr.ar_date[strlen(ar_hdr.ar_date)] = ' ';
 #endif
@@ -813,7 +825,7 @@ ar_member_touch (arname, memname)
   /* Write back this member's header */
   if (lseek (fd, pos, 0) < 0)
     goto lose;
-  if (AR_HDR_SIZE != write (fd, (char *) &ar_hdr, AR_HDR_SIZE))
+  if (AR_HDR_SIZE != write (fd, &ar_hdr, AR_HDR_SIZE))
     goto lose;
   close (fd);
   return 0;
@@ -829,13 +841,9 @@ ar_member_touch (arname, memname)
 #ifdef TEST
 
 long int
-describe_member (desc, name, truncated,
-		 hdrpos, datapos, size, date, uid, gid, mode)
-     int desc;
-     char *name;
-     int truncated;
-     long int hdrpos, datapos, size, date;
-     int uid, gid, mode;
+describe_member (int desc, const char *name, int truncated,
+		 long int hdrpos, long int datapos, long int size,
+                 long int date, int uid, int gid, int mode, const void *arg)
 {
   extern char *ctime ();
 
@@ -848,14 +856,12 @@ describe_member (desc, name, truncated,
   return 0;
 }
 
-main (argc, argv)
-     int argc;
-     char **argv;
+int
+main (int argc, char **argv)
 {
-  ar_scan (argv[1], describe_member);
+  ar_scan (argv[1], describe_member, NULL);
   return 0;
 }
 
 #endif	/* TEST.  */
-
 #endif	/* NO_ARCHIVES.  */

build.template

@@ -2,23 +2,22 @@
 # Shell script to build GNU Make in the absence of any `make' program.
 # @configure_input@
 
-# Copyright (C) 1993, 1994, 1997 Free Software Foundation, Inc.
+# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
 #
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
 #
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # See Makefile.in for comments describing these variables.
 
@@ -28,10 +27,13 @@ CFLAGS='@CFLAGS@'
 CPPFLAGS='@CPPFLAGS@'
 LDFLAGS='@LDFLAGS@'
 ALLOCA='@ALLOCA@'
-LOADLIBES='@LIBS@'
-extras='@LIBOBJS@'
+LOADLIBES='@LIBS@ @LIBINTL@'
+eval extras=\'@LIBOBJS@\'
 REMOTE='@REMOTE@'
 GLOBLIB='@GLOBLIB@'
+PATH_SEPARATOR='@PATH_SEPARATOR@'
+OBJEXT='@OBJEXT@'
+EXEEXT='@EXEEXT@'
 
 # Common prefix for machine-independent installed files.
 prefix='@prefix@'
@@ -43,7 +45,7 @@ libdir=${exec_prefix}/lib
 includedir=${prefix}/include
 
 localedir=${prefix}/share/locale
-aliaspath=${localedir}:.
+aliaspath=${localedir}${PATH_SEPARATOR}.
 
 defines="-DALIASPATH=\"${aliaspath}\" -DLOCALEDIR=\"${localedir}\" -DLIBDIR=\"${libdir}\" -DINCLUDEDIR=\"${includedir}\""' @DEFS@'
 
@@ -51,7 +53,7 @@ defines="-DALIASPATH=\"${aliaspath}\" -DLOCALEDIR=\"${localedir}\" -DLIBDIR=\"${
 set -e
 
 # These are all the objects we need to link together.
-objs="%objs% remote-${REMOTE}.o ${extras} ${ALLOCA}"
+objs="%objs% remote-${REMOTE}.${OBJEXT} ${extras} ${ALLOCA}"
 
 if [ x"$GLOBLIB" != x ]; then
   objs="$objs %globobjs%"
@@ -59,7 +61,7 @@ if [ x"$GLOBLIB" != x ]; then
 fi
 
 # Compile the source files into those objects.
-for file in `echo ${objs} | sed 's/\.o/.c/g'`; do
+for file in `echo ${objs} | sed 's/\.'${OBJEXT}'/.c/g'`; do
   echo compiling ${file}...
   $CC $defines $CPPFLAGS $CFLAGS \
       -c -I. -I${srcdir} ${globinc} ${srcdir}/$file
@@ -75,6 +77,6 @@ done
 
 # Link all the objects together.
 echo linking make...
-$CC $LDFLAGS $objs $LOADLIBES -o make.new
+$CC $CFLAGS $LDFLAGS $objs $LOADLIBES -o makenew${EXEEXT}
 echo done
-mv -f make.new make
+mv -f makenew${EXEEXT} make${EXEEXT}

build_w32.bat

@@ -1,138 +1,203 @@
-set make=gnumake
-+if not exist config.h copy config.h.W32 config.h
+@echo off
+rem Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+rem 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+rem
+rem GNU Make is free software; you can redistribute it and/or modify it under
+rem the terms of the GNU General Public License as published by the Free
+rem Software Foundation; either version 3 of the License, or (at your option)
+rem any later version.
+rem
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
+rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+rem FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+rem more details.
+rem
+rem You should have received a copy of the GNU General Public License along
+rem with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+if exist config.h.W32 GoTo NotCVS
+sed -n "s/^AC_INIT(\[GNU make\],\[\([^]]\+\)\].*/s,%%VERSION%%,\1,g/p" configure.in > config.h.W32.sed
+echo s,%%PACKAGE%%,make,g >> config.h.W32.sed
+sed -f config.h.W32.sed config.h.W32.template > config.h.W32
+:NotCVS
+if not exist config.h copy config.h.W32 config.h
 cd w32\subproc
 echo "Creating the subproc library"
-%ComSpec% /c build.bat
+%ComSpec% /c build.bat %1
 cd ..\..
-del link.dbg link.rel
-del config.h
-copy config.h.W32 config.h
-echo off
-echo "Creating GNU make for Windows 95/NT"
+
+if exist link.dbg del link.dbg
+if exist link.rel del link.rel
+echo "Creating GNU Make for Windows 9X/NT/2K/XP"
+if "%1" == "gcc" GoTo GCCBuild
+set make=gnumake
 echo on
 if not exist .\WinDebug\nul mkdir .\WinDebug
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D TIVOLI /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c variable.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D TIVOLI /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c variable.c
 echo WinDebug\variable.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c rule.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c rule.c
 echo WinDebug\rule.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remote-stub.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remote-stub.c
 echo WinDebug\remote-stub.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c commands.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c commands.c
 echo WinDebug\commands.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c file.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c file.c
 echo WinDebug\file.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getloadavg.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getloadavg.c
 echo WinDebug\getloadavg.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c default.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c default.c
 echo WinDebug\default.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c signame.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c signame.c
 echo WinDebug\signame.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c expand.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c expand.c
 echo WinDebug\expand.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c dir.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c dir.c
 echo WinDebug\dir.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c main.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c main.c
 echo WinDebug\main.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt1.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt1.c
 echo WinDebug\getopt1.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c job.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c job.c
 echo WinDebug\job.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c read.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c read.c
 echo WinDebug\read.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c version.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c version.c
 echo WinDebug\version.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c getopt.c
 echo WinDebug\getopt.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c arscan.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c arscan.c
 echo WinDebug\arscan.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remake.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c hash.c
+echo WinDebug\hash.obj >>link.dbg
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c strcache.c
+echo WinDebug\strcache.obj >>link.dbg
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c remake.c
 echo WinDebug\remake.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c misc.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c misc.c
 echo WinDebug\misc.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c ar.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c ar.c
 echo WinDebug\ar.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c function.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c function.c
 echo WinDebug\function.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c vpath.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c vpath.c
 echo WinDebug\vpath.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c implicit.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c implicit.c
 echo WinDebug\implicit.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\compat\dirent.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\compat\dirent.c
 echo WinDebug\dirent.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\glob.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\glob.c
 echo WinDebug\glob.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\fnmatch.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\glob\fnmatch.c
 echo WinDebug\fnmatch.obj >>link.dbg
-cl.exe /nologo /MT /W3 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\pathstuff.c
+cl.exe /nologo /MT /W4 /GX /Zi /YX /Od /I . /I glob /I w32/include /D _DEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinDebug/ /Fp.\WinDebug/%make%.pch /Fo.\WinDebug/ /Fd.\WinDebug/%make%.pdb /c  .\w32\pathstuff.c
 echo WinDebug\pathstuff.obj >>link.dbg
 echo off
 echo "Linking WinDebug/%make%.exe"
-rem link.exe kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\windebug\subproc.lib /NOLOGO /SUBSYSTEM:console /INCREMENTAL:yes /PDB:.\WinDebug/%make%.pdb /DEBUG /MACHINE:I386 /OUT:.\WinDebug/%make%.exe .\WinDebug/variable.obj  .\WinDebug/rule.obj  .\WinDebug/remote-stub.obj  .\WinDebug/commands.obj  .\WinDebug/file.obj  .\WinDebug/getloadavg.obj  .\WinDebug/default.obj  .\WinDebug/signame.obj  .\WinDebug/expand.obj  .\WinDebug/dir.obj  .\WinDebug/main.obj  .\WinDebug/getopt1.obj  .\WinDebug/job.obj  .\WinDebug/read.obj  .\WinDebug/version.obj  .\WinDebug/getopt.obj  .\WinDebug/arscan.obj  .\WinDebug/remake.obj  .\WinDebug/misc.obj  .\WinDebug/ar.obj  .\WinDebug/function.obj  .\WinDebug/vpath.obj  .\WinDebug/implicit.obj  .\WinDebug/dirent.obj  .\WinDebug/glob.obj  .\WinDebug/fnmatch.obj  .\WinDebug/pathstuff.obj
+rem link.exe kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\windebug\subproc.lib /NOLOGO /SUBSYSTEM:console /INCREMENTAL:yes /PDB:.\WinDebug/%make%.pdb /DEBUG /OUT:.\WinDebug/%make%.exe .\WinDebug/variable.obj  .\WinDebug/rule.obj  .\WinDebug/remote-stub.obj  .\WinDebug/commands.obj  .\WinDebug/file.obj  .\WinDebug/getloadavg.obj  .\WinDebug/default.obj  .\WinDebug/signame.obj  .\WinDebug/expand.obj  .\WinDebug/dir.obj  .\WinDebug/main.obj  .\WinDebug/getopt1.obj  .\WinDebug/job.obj  .\WinDebug/read.obj  .\WinDebug/version.obj  .\WinDebug/getopt.obj  .\WinDebug/arscan.obj  .\WinDebug/remake.obj  .\WinDebug/hash.obj  .\WinDebug/strcache.obj  .\WinDebug/misc.obj  .\WinDebug/ar.obj  .\WinDebug/function.obj  .\WinDebug/vpath.obj  .\WinDebug/implicit.obj  .\WinDebug/dirent.obj  .\WinDebug/glob.obj  .\WinDebug/fnmatch.obj  .\WinDebug/pathstuff.obj
 echo kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\windebug\subproc.lib >>link.dbg
-link.exe /NOLOGO /SUBSYSTEM:console /INCREMENTAL:yes /PDB:.\WinDebug/%make%.pdb /DEBUG /MACHINE:I386 /OUT:.\WinDebug/%make%.exe @link.dbg
+link.exe /NOLOGO /SUBSYSTEM:console /INCREMENTAL:yes /PDB:.\WinDebug/%make%.pdb /DEBUG /OUT:.\WinDebug/%make%.exe @link.dbg
 if not exist .\WinDebug/%make%.exe echo "WinDebug build failed"
 if exist .\WinDebug/%make%.exe echo "WinDebug build succeeded!"
 if not exist .\WinRel\nul mkdir .\WinRel
 echo on
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D TIVOLI /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c variable.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /D TIVOLI /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c variable.c
 echo WinRel\variable.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c rule.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c rule.c
 echo WinRel\rule.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remote-stub.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remote-stub.c
 echo WinRel\remote-stub.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c commands.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c commands.c
 echo WinRel\commands.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c file.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c file.c
 echo WinRel\file.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getloadavg.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getloadavg.c
 echo WinRel\getloadavg.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c default.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c default.c
 echo WinRel\default.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c signame.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c signame.c
 echo WinRel\signame.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c expand.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c expand.c
 echo WinRel\expand.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c dir.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c dir.c
 echo WinRel\dir.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c main.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c main.c
 echo WinRel\main.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt1.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt1.c
 echo WinRel\getopt1.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c job.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c job.c
 echo WinRel\job.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c read.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c read.c
 echo WinRel\read.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c version.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c version.c
 echo WinRel\version.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c getopt.c
 echo WinRel\getopt.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c arscan.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c arscan.c
 echo WinRel\arscan.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remake.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c remake.c
 echo WinRel\remake.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c misc.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c hash.c
+echo WinRel\hash.obj >>link.rel
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c strcache.c
+echo WinRel\strcache.obj >>link.rel
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c misc.c
 echo WinRel\misc.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c ar.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c ar.c
 echo WinRel\ar.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c function.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c function.c
 echo WinRel\function.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c vpath.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c vpath.c
 echo WinRel\vpath.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c implicit.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c implicit.c
 echo WinRel\implicit.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\compat\dirent.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\compat\dirent.c
 echo WinRel\dirent.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\glob.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\glob.c
 echo WinRel\glob.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\fnmatch.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\glob\fnmatch.c
 echo WinRel\fnmatch.obj >>link.rel
-cl.exe /nologo /MT /W3 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\pathstuff.c
+cl.exe /nologo /MT /W4 /GX /YX /O2 /I . /I glob /I w32/include /D NDEBUG /D WINDOWS32 /D WIN32 /D _CONSOLE /D HAVE_CONFIG_H /FR.\WinRel/ /Fp.\WinRel/%make%.pch /Fo.\WinRel/ /c  .\w32\pathstuff.c
 echo WinRel\pathstuff.obj >>link.rel
 echo off
 echo "Linking WinRel/%make%.exe"
-rem link.exe kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\winrel\subproc.lib /NOLOGO /SUBSYSTEM:console /INCREMENTAL:no /PDB:.\WinRel/%make%.pdb /MACHINE:I386 /OUT:.\WinRel/%make%.exe .\WinRel/variable.obj  .\WinRel/rule.obj  .\WinRel/remote-stub.obj  .\WinRel/commands.obj  .\WinRel/file.obj  .\WinRel/getloadavg.obj  .\WinRel/default.obj  .\WinRel/signame.obj  .\WinRel/expand.obj  .\WinRel/dir.obj  .\WinRel/main.obj  .\WinRel/getopt1.obj  .\WinRel/job.obj  .\WinRel/read.obj  .\WinRel/version.obj  .\WinRel/getopt.obj  .\WinRel/arscan.obj  .\WinRel/remake.obj  .\WinRel/misc.obj  .\WinRel/ar.obj  .\WinRel/function.obj  .\WinRel/vpath.obj  .\WinRel/implicit.obj  .\WinRel/dirent.obj  .\WinRel/glob.obj  .\WinRel/fnmatch.obj  .\WinRel/pathstuff.obj
+rem link.exe kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\winrel\subproc.lib /NOLOGO /SUBSYSTEM:console /INCREMENTAL:no /PDB:.\WinRel/%make%.pdb /OUT:.\WinRel/%make%.exe .\WinRel/variable.obj  .\WinRel/rule.obj  .\WinRel/remote-stub.obj  .\WinRel/commands.obj  .\WinRel/file.obj  .\WinRel/getloadavg.obj  .\WinRel/default.obj  .\WinRel/signame.obj  .\WinRel/expand.obj  .\WinRel/dir.obj  .\WinRel/main.obj  .\WinRel/getopt1.obj  .\WinRel/job.obj  .\WinRel/read.obj  .\WinRel/version.obj  .\WinRel/getopt.obj  .\WinRel/arscan.obj  .\WinRel/remake.obj  .\WinRel/misc.obj  .\WinRel/hash.obj  .\WinRel/strcache.obj  .\WinRel/ar.obj  .\WinRel/function.obj  .\WinRel/vpath.obj  .\WinRel/implicit.obj  .\WinRel/dirent.obj  .\WinRel/glob.obj  .\WinRel/fnmatch.obj  .\WinRel/pathstuff.obj
 echo kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib w32\subproc\winrel\subproc.lib >>link.rel
-link.exe /NOLOGO /SUBSYSTEM:console /INCREMENTAL:no /PDB:.\WinRel/%make%.pdb /MACHINE:I386 /OUT:.\WinRel/%make%.exe @link.rel
+link.exe /NOLOGO /SUBSYSTEM:console /INCREMENTAL:no /PDB:.\WinRel/%make%.pdb /OUT:.\WinRel/%make%.exe @link.rel
 if not exist .\WinRel/%make%.exe echo "WinRel build failed"
 if exist .\WinRel/%make%.exe echo "WinRel build succeeded!"
+set make=
+GoTo BuildEnd
+:GCCBuild
+echo on
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c variable.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c rule.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c remote-stub.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c commands.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c file.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getloadavg.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c default.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c signame.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c expand.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c dir.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c main.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getopt1.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c job.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c read.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c version.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getopt.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c arscan.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c remake.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c hash.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c strcache.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c misc.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ar.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c function.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c vpath.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c implicit.c
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./glob/glob.c -o glob.o
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./glob/fnmatch.c -o fnmatch.o
+gcc -mthreads -Wall -gdwarf-2 -g3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./w32/pathstuff.c -o pathstuff.o
+gcc -mthreads -gdwarf-2 -g3 -o gnumake.exe variable.o rule.o remote-stub.o commands.o file.o getloadavg.o default.o signame.o expand.o dir.o main.o getopt1.o job.o read.o version.o getopt.o arscan.o remake.o misc.o hash.o strcache.o ar.o function.o vpath.o implicit.o glob.o fnmatch.o pathstuff.o w32_misc.o sub_proc.o w32err.o -lkernel32 -luser32 -lgdi32 -lwinspool -lcomdlg32 -ladvapi32 -lshell32 -lole32 -loleaut32 -luuid -lodbc32 -lodbccp32
+:BuildEnd
 echo on

commands.c

@@ -1,21 +1,20 @@
 /* Command processing for GNU Make.
-Copyright (C) 1988,89,91,92,93,94,95,96,97 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "dep.h"
@@ -23,6 +22,10 @@ Boston, MA 02111-1307, USA.  */
 #include "variable.h"
 #include "job.h"
 #include "commands.h"
+#ifdef WINDOWS32
+#include <windows.h>
+#include "w32err.h"
+#endif
 
 #if VMS
 # define FILE_LIST_SEPARATOR ','
@@ -30,19 +33,42 @@ Boston, MA 02111-1307, USA.  */
 # define FILE_LIST_SEPARATOR ' '
 #endif
 
-extern int remote_kill PARAMS ((int id, int sig));
+int remote_kill (int id, int sig);
 
 #ifndef	HAVE_UNISTD_H
-extern int getpid ();
+int getpid ();
 #endif
 
+
+static unsigned long
+dep_hash_1 (const void *key)
+{
+  const struct dep *d = key;
+  return_STRING_HASH_1 (dep_name (d));
+}
+
+static unsigned long
+dep_hash_2 (const void *key)
+{
+  const struct dep *d = key;
+  return_STRING_HASH_2 (dep_name (d));
+}
+
+static int
+dep_hash_cmp (const void *x, const void *y)
+{
+  const struct dep *dx = x;
+  const struct dep *dy = y;
+  return strcmp (dep_name (dx), dep_name (dy));
+}
+
 /* Set FILE's automatic variables up.  */
 
-static void
-set_file_variables (file)
-     register struct file *file;
+void
+set_file_variables (struct file *file)
 {
-  char *at, *percent, *star, *less;
+  struct dep *d;
+  const char *at, *percent, *star, *less;
 
 #ifndef	NO_ARCHIVES
   /* If the target is an archive member `lib(member)',
@@ -51,16 +77,19 @@ set_file_variables (file)
   if (ar_name (file->name))
     {
       unsigned int len;
+      const char *cp;
       char *p;
 
-      p = strchr (file->name, '(');
-      at = (char *) alloca (p - file->name + 1);
-      bcopy (file->name, at, p - file->name);
-      at[p - file->name] = '\0';
-      len = strlen (p + 1);
-      percent = (char *) alloca (len);
-      bcopy (p + 1, percent, len - 1);
-      percent[len - 1] = '\0';
+      cp = strchr (file->name, '(');
+      p = alloca (cp - file->name + 1);
+      memcpy (p, file->name, cp - file->name);
+      p[cp - file->name] = '\0';
+      at = p;
+      len = strlen (cp + 1);
+      p = alloca (len);
+      memcpy (p, cp + 1, len - 1);
+      p[len - 1] = '\0';
+      percent = p;
     }
   else
 #endif	/* NO_ARCHIVES.  */
@@ -75,8 +104,7 @@ set_file_variables (file)
       /* In Unix make, $* is set to the target name with
 	 any suffix in the .SUFFIXES list stripped off for
 	 explicit rules.  We store this in the `stem' member.  */
-      register struct dep *d;
-      char *name;
+      const char *name;
       unsigned int len;
 
 #ifndef	NO_ARCHIVES
@@ -92,12 +120,12 @@ set_file_variables (file)
 	  len = strlen (name);
 	}
 
-      for (d = enter_file (".SUFFIXES")->deps; d != 0; d = d->next)
+      for (d = enter_file (strcache_add (".SUFFIXES"))->deps; d ; d = d->next)
 	{
 	  unsigned int slen = strlen (dep_name (d));
 	  if (len > slen && strneq (dep_name (d), name + (len - slen), slen))
 	    {
-	      file->stem = savestring (name, len - slen);
+	      file->stem = strcache_add_len (name, len - slen);
 	      break;
 	    }
 	}
@@ -106,8 +134,15 @@ set_file_variables (file)
     }
   star = file->stem;
 
-  /* $< is the first dependency.  */
-  less = file->deps != 0 ? dep_name (file->deps) : "";
+  /* $< is the first not order-only dependency.  */
+  less = "";
+  for (d = file->deps; d != 0; d = d->next)
+    if (!d->ignore_mtime)
+      {
+        if (!d->need_2nd_expansion)
+          less = dep_name (d);
+        break;
+      }
 
   if (file->cmds == default_file->cmds)
     /* This file got its commands from .DEFAULT.
@@ -127,33 +162,51 @@ set_file_variables (file)
   /* Compute the values for $^, $+, $?, and $|.  */
 
   {
+    static char *plus_value=0, *bar_value=0, *qmark_value=0;
+    static unsigned int plus_max=0, bar_max=0, qmark_max=0;
+
     unsigned int qmark_len, plus_len, bar_len;
-    char *caret_value, *plus_value;
     char *cp;
-    char *qmark_value;
-    char *bar_value;
+    char *caret_value;
     char *qp;
     char *bp;
-    struct dep *d;
     unsigned int len;
 
+    struct hash_table dep_hash;
+    void **slot;
+
     /* Compute first the value for $+, which is supposed to contain
        duplicate dependencies as they were listed in the makefile.  */
 
     plus_len = 0;
+    bar_len = 0;
     for (d = file->deps; d != 0; d = d->next)
-      if (! d->ignore_mtime)
-	plus_len += strlen (dep_name (d)) + 1;
+      {
+        if (!d->need_2nd_expansion)
+          {
+            if (d->ignore_mtime)
+              bar_len += strlen (dep_name (d)) + 1;
+            else
+              plus_len += strlen (dep_name (d)) + 1;
+          }
+      }
+
+    if (bar_len == 0)
+      bar_len++;
+
     if (plus_len == 0)
       plus_len++;
 
-    cp = plus_value = (char *) alloca (plus_len);
+    if (plus_len > plus_max)
+      plus_value = xrealloc (plus_value, plus_max = plus_len);
+
+    cp = plus_value;
 
     qmark_len = plus_len + 1;	/* Will be this or less.  */
     for (d = file->deps; d != 0; d = d->next)
-      if (! d->ignore_mtime)
+      if (! d->ignore_mtime && ! d->need_2nd_expansion)
         {
-          char *c = dep_name (d);
+          const char *c = dep_name (d);
 
 #ifndef	NO_ARCHIVES
           if (ar_name (c))
@@ -165,10 +218,10 @@ set_file_variables (file)
 #endif
             len = strlen (c);
 
-          bcopy (c, cp, len);
+          memcpy (cp, c, len);
           cp += len;
           *cp++ = FILE_LIST_SEPARATOR;
-          if (! d->changed)
+          if (! (d->changed || always_make_flag))
             qmark_len -= len + 1;	/* Don't space in $? for this one.  */
         }
 
@@ -177,31 +230,55 @@ set_file_variables (file)
     cp[cp > plus_value ? -1 : 0] = '\0';
     DEFINE_VARIABLE ("+", 1, plus_value);
 
-    /* Make sure that no dependencies are repeated.  This does not
-       really matter for the purpose of updating targets, but it
-       might make some names be listed twice for $^ and $?.  */
-
-    uniquize_deps (file->deps);
-
-    bar_len = 0;
-    for (d = file->deps; d != 0; d = d->next)
-      if (d->ignore_mtime)
-	bar_len += strlen (dep_name (d)) + 1;
-    if (bar_len == 0)
-      bar_len++;
-
     /* Compute the values for $^, $?, and $|.  */
 
     cp = caret_value = plus_value; /* Reuse the buffer; it's big enough.  */
-    qp = qmark_value = (char *) alloca (qmark_len);
-    bp = bar_value = (char *) alloca (bar_len);
+
+    if (qmark_len > qmark_max)
+      qmark_value = xrealloc (qmark_value, qmark_max = qmark_len);
+    qp = qmark_value;
+
+    if (bar_len > bar_max)
+      bar_value = xrealloc (bar_value, bar_max = bar_len);
+    bp = bar_value;
+
+    /* Make sure that no dependencies are repeated in $^, $?, and $|.  It
+       would be natural to combine the next two loops but we can't do it
+       because of a situation where we have two dep entries, the first
+       is order-only and the second is normal (see below).  */
+
+    hash_init (&dep_hash, 500, dep_hash_1, dep_hash_2, dep_hash_cmp);
 
     for (d = file->deps; d != 0; d = d->next)
       {
-	char *c = dep_name (d);
+        if (d->need_2nd_expansion)
+          continue;
 
+        slot = hash_find_slot (&dep_hash, d);
+        if (HASH_VACANT (*slot))
+          hash_insert_at (&dep_hash, d, slot);
+        else
+          {
+            /* Check if the two prerequisites have different ignore_mtime.
+               If so then we need to "upgrade" one that is order-only.  */
+
+            struct dep* hd = (struct dep*) *slot;
+
+            if (d->ignore_mtime != hd->ignore_mtime)
+              d->ignore_mtime = hd->ignore_mtime = 0;
+          }
+      }
+
+    for (d = file->deps; d != 0; d = d->next)
+      {
+        const char *c;
+
+        if (d->need_2nd_expansion || hash_find_item (&dep_hash, d) != d)
+          continue;
+
+        c = dep_name (d);
 #ifndef	NO_ARCHIVES
-	if (ar_name (c))
+        if (ar_name (c))
 	  {
 	    c = strchr (c, '(') + 1;
 	    len = strlen (c) - 1;
@@ -212,24 +289,26 @@ set_file_variables (file)
 
         if (d->ignore_mtime)
           {
-	    bcopy (c, bp, len);
+            memcpy (bp, c, len);
 	    bp += len;
 	    *bp++ = FILE_LIST_SEPARATOR;
 	  }
 	else
-	  {
-            bcopy (c, cp, len);
+          {
+            memcpy (cp, c, len);
             cp += len;
             *cp++ = FILE_LIST_SEPARATOR;
-            if (d->changed)
+            if (d->changed || always_make_flag)
               {
-                bcopy (c, qp, len);
+                memcpy (qp, c, len);
                 qp += len;
                 *qp++ = FILE_LIST_SEPARATOR;
               }
           }
       }
 
+    hash_free (&dep_hash, 0);
+
     /* Kill the last spaces and define the variables.  */
 
     cp[cp > caret_value ? -1 : 0] = '\0';
@@ -249,10 +328,8 @@ set_file_variables (file)
    Also set the `lines_flags' and `any_recurse' members.  */
 
 void
-chop_commands (cmds)
-     register struct commands *cmds;
+chop_commands (struct commands *cmds)
 {
-  register char *p;
   unsigned int nlines, idx;
   char **lines;
 
@@ -262,66 +339,82 @@ chop_commands (cmds)
   if (!cmds || cmds->command_lines != 0)
     return;
 
-  /* Chop CMDS->commands up into lines in CMDS->command_lines.
-	 Also set the corresponding CMDS->lines_flags elements,
-	 and the CMDS->any_recurse flag.  */
+  /* Chop CMDS->commands up into lines in CMDS->command_lines.  */
 
-  nlines = 5;
-  lines = (char **) xmalloc (5 * sizeof (char *));
-  idx = 0;
-  p = cmds->commands;
-  while (*p != '\0')
+  if (one_shell)
     {
-      char *end = p;
-    find_end:;
-      end = strchr (end, '\n');
-      if (end == 0)
-        end = p + strlen (p);
-      else if (end > p && end[-1] == '\\')
+      int l = strlen (cmds->commands);
+
+      nlines = 1;
+      lines = xmalloc (nlines * sizeof (char *));
+      lines[0] = xstrdup (cmds->commands);
+
+      /* Strip the trailing newline.  */
+      if (l > 0 && lines[0][l-1] == '\n')
+        lines[0][l-1] = '\0';
+    }
+  else
+    {
+      const char *p;
+
+      nlines = 5;
+      lines = xmalloc (nlines * sizeof (char *));
+      idx = 0;
+      p = cmds->commands;
+      while (*p != '\0')
         {
-          int backslash = 1;
-          register char *b;
-          for (b = end - 2; b >= p && *b == '\\'; --b)
-            backslash = !backslash;
-          if (backslash)
+          const char *end = p;
+        find_end:;
+          end = strchr (end, '\n');
+          if (end == 0)
+            end = p + strlen (p);
+          else if (end > p && end[-1] == '\\')
             {
-              ++end;
-              goto find_end;
+              int backslash = 1;
+              const char *b;
+              for (b = end - 2; b >= p && *b == '\\'; --b)
+                backslash = !backslash;
+              if (backslash)
+                {
+                  ++end;
+                  goto find_end;
+                }
             }
+
+          if (idx == nlines)
+            {
+              nlines += 2;
+              lines = xrealloc (lines, nlines * sizeof (char *));
+            }
+          lines[idx++] = xstrndup (p, end - p);
+          p = end;
+          if (*p != '\0')
+            ++p;
         }
 
-      if (idx == nlines)
+      if (idx != nlines)
         {
-          nlines += 2;
-          lines = (char **) xrealloc ((char *) lines,
-                                      nlines * sizeof (char *));
+          nlines = idx;
+          lines = xrealloc (lines, nlines * sizeof (char *));
         }
-      lines[idx++] = savestring (p, end - p);
-      p = end;
-      if (*p != '\0')
-        ++p;
     }
 
-  if (idx != nlines)
-    {
-      nlines = idx;
-      lines = (char **) xrealloc ((char *) lines,
-                                  nlines * sizeof (char *));
-    }
+  /* Finally, set the corresponding CMDS->lines_flags elements and the
+     CMDS->any_recurse flag.  */
 
   cmds->ncommand_lines = nlines;
   cmds->command_lines = lines;
 
   cmds->any_recurse = 0;
-  cmds->lines_flags = (char *) xmalloc (nlines);
+  cmds->lines_flags = xmalloc (nlines);
+
   for (idx = 0; idx < nlines; ++idx)
     {
       int flags = 0;
+      const char *p = lines[idx];
 
-      for (p = lines[idx];
-           isblank ((unsigned char)*p) || *p == '-' || *p == '@' || *p == '+';
-           ++p)
-        switch (*p)
+      while (isblank (*p) || *p == '-' || *p == '@' || *p == '+')
+        switch (*(p++))
           {
           case '+':
             flags |= COMMANDS_RECURSE;
@@ -333,13 +426,11 @@ chop_commands (cmds)
             flags |= COMMANDS_NOERROR;
             break;
           }
-      if (!(flags & COMMANDS_RECURSE))
-        {
-          unsigned int len = strlen (p);
-          if (sindex (p, len, "$(MAKE)", 7) != 0
-              || sindex (p, len, "${MAKE}", 7) != 0)
-            flags |= COMMANDS_RECURSE;
-        }
+
+      /* If no explicit '+' was given, look for MAKE variable references.  */
+      if (!(flags & COMMANDS_RECURSE)
+          && (strstr (p, "$(MAKE)") != 0 || strstr (p, "${MAKE}") != 0))
+        flags |= COMMANDS_RECURSE;
 
       cmds->lines_flags[idx] = flags;
       cmds->any_recurse |= flags & COMMANDS_RECURSE;
@@ -351,10 +442,9 @@ chop_commands (cmds)
    fork off a child process to run the first command line in the sequence.  */
 
 void
-execute_file_commands (file)
-     struct file *file;
+execute_file_commands (struct file *file)
 {
-  register char *p;
+  const char *p;
 
   /* Don't go through all the preparations if
      the commands are nothing but whitespace.  */
@@ -389,8 +479,7 @@ int handling_fatal_signal = 0;
 /* Handle fatal signals.  */
 
 RETSIGTYPE
-fatal_error_signal (sig)
-     int sig;
+fatal_error_signal (int sig)
 {
 #ifdef __MSDOS__
   extern int dos_status, dos_command_running;
@@ -411,6 +500,27 @@ fatal_error_signal (sig)
 
   exit (10);
 #else /* not Amiga */
+#ifdef WINDOWS32
+  extern HANDLE main_thread;
+
+  /* Windows creates a sperate thread for handling Ctrl+C, so we need
+     to suspend the main thread, or else we will have race conditions
+     when both threads call reap_children.  */
+  if (main_thread)
+    {
+      DWORD susp_count = SuspendThread (main_thread);
+
+      if (susp_count != 0)
+	fprintf (stderr, "SuspendThread: suspend count = %ld\n", susp_count);
+      else if (susp_count == (DWORD)-1)
+	{
+	  DWORD ierr = GetLastError ();
+
+	  fprintf (stderr, "SuspendThread: error %ld: %s\n",
+		   ierr, map_windows32_error_to_string (ierr));
+	}
+    }
+#endif
   handling_fatal_signal = 1;
 
   /* Set the handling for this signal to the default.
@@ -422,7 +532,7 @@ fatal_error_signal (sig)
 
   if (sig == SIGTERM)
     {
-      register struct child *c;
+      struct child *c;
       for (c = children; c != 0; c = c->next)
 	if (!c->remote)
 	  (void) kill (c->pid, SIGTERM);
@@ -440,7 +550,7 @@ fatal_error_signal (sig)
 #endif
     )
     {
-      register struct child *c;
+      struct child *c;
 
       /* Remote children won't automatically get signals sent
 	 to the process group, so we must send them.  */
@@ -472,10 +582,18 @@ fatal_error_signal (sig)
     exit (EXIT_FAILURE);
 #endif
 
+#ifdef WINDOWS32
+  if (main_thread)
+    CloseHandle (main_thread);
+  /* Cannot call W32_kill with a pid (it needs a handle).  The exit
+     status of 130 emulates what happens in Bash.  */
+  exit (130);
+#else
   /* Signal the same code; this time it will really be fatal.  The signal
      will be unblocked when we return and arrive then to kill us.  */
   if (kill (getpid (), sig) < 0)
     pfatal_with_name ("kill");
+#endif /* not WINDOWS32 */
 #endif /* not Amiga */
 #endif /* not __MSDOS__  */
 }
@@ -484,11 +602,10 @@ fatal_error_signal (sig)
    and it has changed on disk since we last stat'd it.  */
 
 static void
-delete_target (file, on_behalf_of)
-     struct file *file;
-     char *on_behalf_of;
+delete_target (struct file *file, const char *on_behalf_of)
 {
   struct stat st;
+  int e;
 
   if (file->precious || file->phony)
     return;
@@ -512,7 +629,8 @@ delete_target (file, on_behalf_of)
     }
 #endif
 
-  if (stat (file->name, &st) == 0
+  EINTRLOOP (e, stat (file->name, &st));
+  if (e == 0
       && S_ISREG (st.st_mode)
       && FILE_TIMESTAMP_STAT_MODTIME (file->name, st) != file->last_mtime)
     {
@@ -531,8 +649,7 @@ delete_target (file, on_behalf_of)
    Set the flag in CHILD to say they've been deleted.  */
 
 void
-delete_child_targets (child)
-     struct child *child;
+delete_child_targets (struct child *child)
 {
   struct dep *d;
 
@@ -540,7 +657,7 @@ delete_child_targets (child)
     return;
 
   /* Delete the target file if it changed.  */
-  delete_target (child->file, (char *) 0);
+  delete_target (child->file, NULL);
 
   /* Also remove any non-precious targets listed in the `also_make' member.  */
   for (d = child->file->also_make; d != 0; d = d->next)
@@ -552,12 +669,11 @@ delete_child_targets (child)
 /* Print out the commands in CMDS.  */
 
 void
-print_commands (cmds)
-     register struct commands *cmds;
+print_commands (const struct commands *cmds)
 {
-  register char *s;
+  const char *s;
 
-  fputs (_("#  commands to execute"), stdout);
+  fputs (_("#  recipe to execute"), stdout);
 
   if (cmds->fileinfo.filenm == 0)
     puts (_(" (built-in):"));
@@ -568,17 +684,14 @@ print_commands (cmds)
   s = cmds->commands;
   while (*s != '\0')
     {
-      char *end;
-
-      while (isspace ((unsigned char)*s))
-	++s;
+      const char *end;
 
       end = strchr (s, '\n');
       if (end == 0)
 	end = s + strlen (s);
 
-      printf ("\t%.*s\n", (int) (end - s), s);
+      printf ("%c%.*s\n", cmd_prefix, (int) (end - s), s);
 
-      s = end;
+      s = end + (end[0] == '\n');
     }
 }

commands.h

@@ -1,21 +1,20 @@
 /* Definition of data structures describing shell commands for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1993 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Structure that gives the commands to make a file
    and information about where these commands came from.  */
@@ -36,7 +35,8 @@ struct commands
 #define	COMMANDS_SILENT		2 /* Silent: @.  */
 #define	COMMANDS_NOERROR	4 /* No errors: -.  */
 
-extern void execute_file_commands PARAMS ((struct file *file));
-extern void print_commands PARAMS ((struct commands *cmds));
-extern void delete_child_targets PARAMS ((struct child *child));
-extern void chop_commands PARAMS ((struct commands *cmds));
+void execute_file_commands (struct file *file);
+void print_commands (const struct commands *cmds);
+void delete_child_targets (struct child *child);
+void chop_commands (struct commands *cmds);
+void set_file_variables (struct file *file);

config.ami.template

@@ -1,4 +1,19 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* config.h -- hand-massaged for Amiga                                  -*-C-*-
+Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Define if on AIX 3.
    System headers sometimes define this.
@@ -146,6 +161,9 @@
 /* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
 /* #undef STAT_MACROS_BROKEN */
 
+/* Define if your compiler conforms to the ANSI C standard. */
+#define HAVE_ANSI_COMPILER 1
+
 /* Define if you have the ANSI C header files.	*/
 #define STDC_HEADERS
 
@@ -244,9 +262,15 @@
 /* Define if you have the socket function.  */
 /* #undef HAVE_SOCKET */
 
-/* Define if you have the strcasecmp function.  */
+/* Define to 1 if you have the strcasecmp function.  */
 /* #undef HAVE_STRCASECMP */
 
+/* Define to 1 if you have the strcmpi function.  */
+/* #undef HAVE_STRCMPI */
+
+/* Define to 1 if you have the stricmp function.  */
+/* #undef HAVE_STRICMP */
+
 /* Define if you have the strerror function.  */
 #define HAVE_STRERROR 1
 
@@ -277,6 +301,9 @@
 /* Define if you have the <ndir.h> header file.  */
 /* #undef HAVE_NDIR_H */
 
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
 /* Define if you have the <stdlib.h> header file.  */
 /* #undef HAVE_STDLIB_H */
 

config.h-vms.template

@@ -1,8 +1,25 @@
-/* config.h-vms. Generated by hand by Klaus Kämpf <kkaempf@rmi.de> */
+/* config.h-vms. Generated by hand by Klaus Kämpf <kkaempf@rmi.de>      -*-C-*-
+
+Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
 /* config.h.  Generated automatically by configure.  */
 /* config.h.in.  Generated automatically from configure.in by autoheader.  */
 
-/* Define if on AIX 3.
+/* Define to 1 if on AIX 3.
    System headers sometimes define this.
    We just want to avoid a redefinition error message.  */
 #ifndef _ALL_SOURCE
@@ -18,7 +35,7 @@
 /* Define as 1 if you have gettext and don't want to use GNU gettext.  */
 /* #undef HAVE_GETTEXT */
 
-/* Define if your locale.h file contains LC_MESSAGES.  */
+/* Define to 1 if your locale.h file contains LC_MESSAGES.  */
 /* #undef HAVE_LC_MESSAGES */
 
 /* Define to the installation directory for locales.  */
@@ -27,7 +44,7 @@
 /* Define as 1 if you have the stpcpy function.  */
 /* #undef HAVE_STPCPY */
 
-/* Define if the closedir function returns void instead of int.  */
+/* Define to 1 if the closedir function returns void instead of int.  */
 /* #undef CLOSEDIR_VOID */
 
 /* Define to empty if the keyword does not work.  */
@@ -40,7 +57,7 @@
 /* Define for DGUX with <sys/dg_sys_info.h>.  */
 /* #undef DGUX */
 
-/* Define if the `getloadavg' function needs to be run setuid or setgid.  */
+/* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.  */
 /* #undef GETLOADAVG_PRIVILEGED */
 
 /* Define to `unsigned long' or `unsigned long long'
@@ -50,89 +67,92 @@
 /* Define to `int' if <sys/types.h> doesn't define.  */
 /* #undef gid_t */
 
-/* Define if you have alloca, as a function or macro.  */
+/* Define to 1 if you have alloca, as a function or macro.  */
 #define HAVE_ALLOCA 1
 
-/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).  */
 /* #undef HAVE_ALLOCA_H */
 
-/* Define if you don't have vprintf but do have _doprnt.  */
+/* Define to 1 if you don't have vprintf but do have _doprnt.  */
 /* #undef HAVE_DOPRNT */
 
-/* Define if your system has a working fnmatch function.  */
+/* Define to 1 if you have the fdopen function.  */
+#define HAVE_FDOPEN 1
+
+/* Define to 1 if your system has a working fnmatch function.  */
 /* #undef HAVE_FNMATCH */
 
-/* Define if your system has its own `getloadavg' function.  */
+/* Define to 1 if your system has its own `getloadavg' function.  */
 /* #undef HAVE_GETLOADAVG */
 
-/* Define if you have the getmntent function.  */
+/* Define to 1 if you have the getmntent function.  */
 /* #undef HAVE_GETMNTENT */
 
-/* Define if the `long double' type works.  */
+/* Define to 1 if the `long double' type works.  */
 /* #undef HAVE_LONG_DOUBLE */
 
-/* Define if you support file names longer than 14 characters.  */
+/* Define to 1 if you support file names longer than 14 characters.  */
 #define HAVE_LONG_FILE_NAMES 1
 
-/* Define if you have a working `mmap' system call.  */
+/* Define to 1 if you have a working `mmap' system call.  */
 /* #undef HAVE_MMAP */
 
-/* Define if system calls automatically restart after interruption
+/* Define to 1 if system calls automatically restart after interruption
    by a signal.  */
 /* #undef HAVE_RESTARTABLE_SYSCALLS */
 
-/* Define if your struct stat has st_blksize.  */
+/* Define to 1 if your struct stat has st_blksize.  */
 /* #undef HAVE_ST_BLKSIZE */
 
-/* Define if your struct stat has st_blocks.  */
+/* Define to 1 if your struct stat has st_blocks.  */
 /* #undef HAVE_ST_BLOCKS */
 
-/* Define if you have the strcoll function and it is properly defined.  */
+/* Define to 1 if you have the strcoll function and it is properly defined.  */
 /* #undef HAVE_STRCOLL */
 
-/* Define if your struct stat has st_rdev.  */
+/* Define to 1 if your struct stat has st_rdev.  */
 /* #undef HAVE_ST_RDEV */
 
-/* Define if you have the strftime function.  */
+/* Define to 1 if you have the strftime function.  */
 /* #undef HAVE_STRFTIME */
 
-/* Define if you have <sys/wait.h> that is POSIX.1 compatible.  */
+/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible.  */
 /* #undef HAVE_SYS_WAIT_H */
 
-/* Define if your struct tm has tm_zone.  */
+/* Define to 1 if your struct tm has tm_zone.  */
 /* #undef HAVE_TM_ZONE */
 
-/* Define if you don't have tm_zone but do have the external array
+/* Define to 1 if you don't have tm_zone but do have the external array
    tzname.  */
 /* #undef HAVE_TZNAME */
 
-/* Define if you have <unistd.h>.  */
+/* Define to 1 if you have <unistd.h>.  */
 #ifdef __DECC
 #define HAVE_UNISTD_H 1
 #endif
 
-/* Define if utime(file, NULL) sets file's timestamp to the present.  */
+/* Define to 1 if utime(file, NULL) sets file's timestamp to the present.  */
 /* #undef HAVE_UTIME_NULL */
 
-/* Define if you have <vfork.h>.  */
+/* Define to 1 if you have <vfork.h>.  */
 /* #undef HAVE_VFORK_H */
 
-/* Define if you have the vprintf function.  */
+/* Define to 1 if you have the vprintf function.  */
 #define HAVE_VPRINTF 1
 
-/* Define if you have the wait3 system call.  */
+/* Define to 1 if you have the wait3 system call.  */
 /* #undef HAVE_WAIT3 */
 
-/* Define if on MINIX.  */
+/* Define to 1 if on MINIX.  */
 /* #undef _MINIX */
 
-/* Define if your struct nlist has an n_un member.  */
+/* Define to 1 if your struct nlist has an n_un member.  */
 /* #undef NLIST_NAME_UNION */
 
-/* Define if you have <nlist.h>.  */
+/* Define to 1 if you have <nlist.h>.  */
 /* #undef NLIST_STRUCT */
 
-/* Define if your C compiler doesn't accept -c and -o together.  */
+/* Define to 1 if your C compiler doesn't accept -c and -o together.  */
 /* #undef NO_MINUS_C_MINUS_O */
 
 /* Define to `int' if <sys/types.h> doesn't define.  */
@@ -141,17 +161,17 @@
 #define pid_t int
 #endif
 
-/* Define if the system does not provide POSIX.1 features except
+/* Define to 1 if the system does not provide POSIX.1 features except
    with this defined.  */
 /* #undef _POSIX_1_SOURCE */
 
-/* Define if you need to in order for stat and other things to work.  */
+/* Define to 1 if you need to in order for stat and other things to work.  */
 /* #undef _POSIX_SOURCE */
 
 /* Define as the return type of signal handlers (int or void).  */
 #define RETSIGTYPE void
 
-/* Define if the setvbuf function takes the buffering type as its second
+/* Define to 1 if the setvbuf function takes the buffering type as its second
    argument and the buffer pointer as the third, as on System V
    before release 3.  */
 /* #undef SETVBUF_REVERSED */
@@ -165,16 +185,16 @@
  */
 /* #undef STACK_DIRECTION */
 
-/* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
+/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
 /* #undef STAT_MACROS_BROKEN */
 
-/* Define if you have the ANSI C header files.  */
+/* Define to 1 if you have the ANSI C header files.  */
 /* #undef STDC_HEADERS */
 
 /* Define on System V Release 4.  */
 /* #undef SVR4 */
 
-/* Define if `sys_siglist' is declared by <signal.h>.  */
+/* Define to 1 if `sys_siglist' is declared by <signal.h>.  */
 /* #undef SYS_SIGLIST_DECLARED */
 
 /* Define to `int' if <sys/types.h> doesn't define.  */
@@ -211,131 +231,143 @@
    if it exists.  */
 /* #undef ST_MTIM_NSEC */
 
-/* Define this if the C library defines the variable `sys_siglist'.  */
+/* Define to 1 if the C library defines the variable `sys_siglist'.  */
 /* #undefine HAVE_SYS_SIGLIST */
 
-/* Define this if the C library defines the variable `_sys_siglist'.  */
+/* Define to 1 if the C library defines the variable `_sys_siglist'.  */
 /* #undef HAVE__SYS_SIGLIST */
 
-/* Define this if you have the `union wait' type in <sys/wait.h>.  */
+/* Define to 1 if you have the `union wait' type in <sys/wait.h>.  */
 /* #undef HAVE_UNION_WAIT */
 
-/* Define if you have the dup2 function.  */
+/* Define to 1 if you have the dup2 function.  */
 #define HAVE_DUP2 1
 
-/* Define if you have the getcwd function.  */
+/* Define to 1 if you have the getcwd function.  */
 #define HAVE_GETCWD 1
 
-/* Define if you have the getgroups function.  */
+/* Define to 1 if you have the getgroups function.  */
 /* #undef HAVE_GETGROUPS */
 
-/* Define if you have the gethostbyname function.  */
+/* Define to 1 if you have the gethostbyname function.  */
 /* #undef HAVE_GETHOSTBYNAME */
 
-/* Define if you have the gethostname function.  */
+/* Define to 1 if you have the gethostname function.  */
 /* #undef HAVE_GETHOSTNAME */
 
-/* Define if you have the getloadavg function.  */
+/* Define to 1 if you have the getloadavg function.  */
 /* #undef HAVE_GETLOADAVG */
 
-/* Define if you have the memmove function.  */
+/* Define to 1 if you have the memmove function.  */
 #define HAVE_MEMMOVE 1
 
-/* Define if you have the mktemp function.  */
+/* Define to 1 if you have the mktemp function.  */
 #define HAVE_MKTEMP 1
 
-/* Define if you have the psignal function.  */
+/* Define to 1 if you have the psignal function.  */
 /* #undef HAVE_PSIGNAL */
 
-/* Define if you have the pstat_getdynamic function.  */
+/* Define to 1 if you have the pstat_getdynamic function.  */
 /* #undef HAVE_PSTAT_GETDYNAMIC */
 
-/* Define if you have the setegid function.  */
+/* Define to 1 if you have the setegid function.  */
 /* #undef HAVE_SETEGID */
 
-/* Define if you have the seteuid function.  */
+/* Define to 1 if you have the seteuid function.  */
 /* #undef HAVE_SETEUID */
 
-/* Define if you have the setlinebuf function.  */
+/* Define to 1 if you have the setlinebuf function.  */
 /* #undef HAVE_SETLINEBUF */
 
-/* Define if you have the setregid function.  */
+/* Define to 1 if you have the setregid function.  */
 /* #undefine HAVE_SETREGID */
 
-/* Define if you have the setreuid function.  */
+/* Define to 1 if you have the setreuid function.  */
 /* #define HAVE_SETREUID */
 
-/* Define if you have the sigsetmask function.  */
+/* Define to 1 if you have the sigsetmask function.  */
 #define HAVE_SIGSETMASK 1
 
-/* Define if you have the socket function.  */
+/* Define to 1 if you have the socket function.  */
 /* #undef HAVE_SOCKET */
 
-/* Define if you have the strcasecmp function.  */
-/* #undef HAVE_STRCASECMP */
+/* Define to 1 if you have the strcasecmp function.  */
+#define HAVE_STRCASECMP 1
 
-/* Define if you have the strerror function.  */
+/* Define to 1 if you have the strcmpi function.  */
+/* #undef HAVE_STRCMPI */
+
+/* Define to 1 if you have the stricmp function.  */
+/* #undef HAVE_STRICMP */
+
+/* Define to 1 if you have the strerror function.  */
 #define HAVE_STRERROR 1
 
-/* Define if you have the strsignal function.  */
+/* Define to 1 if you have the strsignal function.  */
 /* #undef HAVE_STRSIGNAL */
 
-/* Define if you have the wait3 function.  */
+/* Define to 1 if you have the wait3 function.  */
 /* #undef HAVE_WAIT3 */
 
-/* Define if you have the waitpid function.  */
+/* Define to 1 if you have the waitpid function.  */
 /* #undef HAVE_WAITPID */
 
-/* Define if you have the <dirent.h> header file.  */
+/* Define to 1 if you have the <dirent.h> header file.  */
 #define HAVE_DIRENT_H 1
 
-/* Define if you have the <fcntl.h> header file.  */
+/* Define to 1 if you have the <fcntl.h> header file.  */
 #ifdef __DECC
 #define HAVE_FCNTL_H 1
 #endif
 
-/* Define if you have the <limits.h> header file.  */
+/* Define to 1 if you have the <limits.h> header file.  */
 #define HAVE_LIMITS_H 1
 
-/* Define if you have the <mach/mach.h> header file.  */
+/* Define to 1 if you have the <mach/mach.h> header file.  */
 /* #undef HAVE_MACH_MACH_H */
 
-/* Define if you have the <memory.h> header file.  */
+/* Define to 1 if you have the <memory.h> header file.  */
 /* #undef HAVE_MEMORY_H */
 
-/* Define if you have the <ndir.h> header file.  */
+/* Define to 1 if you have the <ndir.h> header file.  */
 /* #undef HAVE_NDIR_H */
 
-/* Define if you have the <stdlib.h> header file.  */
+/* Define to 1 if your compiler conforms to the ANSI C standard. */
+#define HAVE_ANSI_COMPILER 1
+
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file.  */
 #define HAVE_STDLIB_H 1
 
-/* Define if you have the <string.h> header file.  */
+/* Define to 1 if you have the <string.h> header file.  */
 #define HAVE_STRING_H 1
 
-/* Define if you have the <sys/dir.h> header file.  */
+/* Define to 1 if you have the <sys/dir.h> header file.  */
 /* #undef HAVE_SYS_DIR_H */
 
-/* Define if you have the <sys/ndir.h> header file.  */
+/* Define to 1 if you have the <sys/ndir.h> header file.  */
 /* #undef HAVE_SYS_NDIR_H */
 
-/* Define if you have the <sys/param.h> header file.  */
+/* Define to 1 if you have the <sys/param.h> header file.  */
 /* #undef HAVE_SYS_PARAM_H */
 
-/* Define if you have the <sys/timeb.h> header file.  */
+/* Define to 1 if you have the <sys/timeb.h> header file.  */
 #ifndef __GNUC__
 #define HAVE_SYS_TIMEB_H 1
 #endif
 
-/* Define if you have the <sys/wait.h> header file.  */
+/* Define to 1 if you have the <sys/wait.h> header file.  */
 /* #undef HAVE_SYS_WAIT_H */
 
-/* Define if you have the dgc library (-ldgc).  */
+/* Define to 1 if you have the dgc library (-ldgc).  */
 /* #undef HAVE_LIBDGC */
 
-/* Define if you have the kstat library (-lkstat).  */
+/* Define to 1 if you have the kstat library (-lkstat).  */
 /* #undef HAVE_LIBKSTAT *
 
-/* Define if you have the sun library (-lsun).  */
+/* Define to 1 if you have the sun library (-lsun).  */
 /* #undef HAVE_LIBSUN */
 
 /* Use high resolution file timestamps if nonzero. */
@@ -344,7 +376,7 @@
 /* Define for case insensitve filenames */
 #define HAVE_CASE_INSENSITIVE_FS 1
 
-/* VMS specific, define it if you want to use case sensitve targets */
+/* VMS specific, define it if you want to use case sensitive targets */
 /* #undef WANT_CASE_SENSITIVE_TARGETS */
 
 /* VMS specific, V7.0 has opendir() and friends, so it's undefined */
@@ -377,21 +409,15 @@
 #ifdef __DECC
 #include <stdio.h>
 #include <unistd.h>
-#define getopt gnu_getopt
-#define optarg gnu_optarg
-#define optopt gnu_optopt
-#define optind gnu_optind
-#define opterr gnu_opterr
+#define getopt   gnu_getopt
+#define optarg   gnu_optarg
+#define optopt   gnu_optopt
+#define optind   gnu_optind
+#define opterr   gnu_opterr
+#define globfree gnu_globfree
+#define glob     gnu_glob
 #endif
 
-#if defined (__cplusplus) || (defined (__STDC__) && __STDC__)
-#undef  PARAMS
-#define PARAMS(protos)  protos
-#else /* Not C++ or ANSI C.  */
-#undef  PARAMS
-#define PARAMS(protos)  ()
-#endif /* C++ or ANSI C.  */
-
 /* Define if using alloca.c.  */
 /* #undef C_ALLOCA */
 /* maybe this should be placed into make.h */

config.h.W32.template

@@ -1,82 +1,465 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+/* config.h.W32 -- hand-massaged config.h file for Windows builds       -*-C-*-
 
-/* Define if on AIX 3.
+Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Suppress some Visual C++ warnings.
+   Maybe after the code cleanup for ISO C we can remove some/all of these.  */
+#if _MSC_VER > 1000
+# pragma warning(disable:4100) /* unreferenced formal parameter */
+# pragma warning(disable:4102) /* unreferenced label */
+# pragma warning(disable:4127) /* conditional expression is constant */
+# pragma warning(disable:4131) /* uses old-style declarator */
+# pragma warning(disable:4702) /* unreachable code */
+# define _CRT_SECURE_NO_WARNINGS  /* function or variable may be unsafe */
+# define _CRT_NONSTDC_NO_WARNINGS /* functions w/o a leading underscore */
+#endif
+
+/* Define to 1 if the `closedir' function returns void instead of `int'. */
+/* #undef CLOSEDIR_VOID */
+
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+   systems. This function is required for `alloca.c' support on those systems.
+   */
+/* #undef CRAY_STACKSEG_END */
+
+/* Define to 1 if using `alloca.c'. */
+/* #undef C_ALLOCA */
+
+/* Define to 1 if using `getloadavg.c'. */
+/*#define C_GETLOADAVG 1*/
+
+/* Define to 1 for DGUX with <sys/dg_sys_info.h>. */
+/* #undef DGUX */
+
+/* Define to 1 if translation of program messages to the user's native
+   language is requested. */
+/* #undef ENABLE_NLS */
+
+/* Use high resolution file timestamps if nonzero. */
+#define FILE_TIMESTAMP_HI_RES 0
+
+/* Define to 1 if the `getloadavg' function needs to be run setuid or setgid.
+   */
+/* #undef GETLOADAVG_PRIVILEGED */
+
+/* Define to 1 if you have `alloca', as a function or macro. */
+#define HAVE_ALLOCA 1
+
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+   */
+/* #undef HAVE_ALLOCA_H */
+
+/* Define if your compiler conforms to the ANSI C standard. */
+#define HAVE_ANSI_COMPILER 1
+
+/* Define to 1 if you have the `bsd_signal' function. */
+/* #undef HAVE_BSD_SIGNAL */
+
+/* Use case insensitive file names */
+/* #undef HAVE_CASE_INSENSITIVE_FS */
+
+/* Define if you have the clock_gettime function. */
+/* #undef HAVE_CLOCK_GETTIME */
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+   */
+/* #undef HAVE_DCGETTEXT */
+
+/* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
+   */
+#define HAVE_DIRENT_H 1
+
+/* Define to 1 if you have the <direct.h> header file, and it defines getcwd()
+   and chdir().
+   */
+#if (defined(_MSC_VER) || defined(__BORLANDC__)) && !defined(__INTERIX)
+# define HAVE_DIRECT_H 1
+#endif
+
+/* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */
+/* #undef HAVE_DOPRNT */
+
+/* Use platform specific coding */
+#define HAVE_DOS_PATHS 1
+
+/* Define to 1 if you have the `dup2' function. */
+#define HAVE_DUP2 1
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H 1
+
+/* Define to 1 if you have the `fdopen' function. */
+/*#define HAVE_FDOPEN 1*/
+
+/* Define to 1 if you have the `fork' function. */
+/* #undef HAVE_FORK */
+
+/* Define to 1 if you have the `getcwd' function.  */
+#define HAVE_GETCWD 1
+
+/* Define to 1 if you have the `getgroups' function. */
+/* #undef HAVE_GETGROUPS */
+
+/* Define to 1 if you have the `gethostbyname' function. */
+/* #undef HAVE_GETHOSTBYNAME */
+
+/* Define to 1 if you have the `gethostname' function. */
+/* #undef HAVE_GETHOSTNAME */
+
+/* Define to 1 if you have the `getloadavg' function. */
+/* #undef HAVE_GETLOADAVG */
+
+/* Define to 1 if you have the `getrlimit' function. */
+/* #undef HAVE_GETRLIMIT */
+
+/* Define if the GNU gettext() function is already present or preinstalled. */
+/* #undef HAVE_GETTEXT */
+
+/* Define if you have a standard gettimeofday function */
+/* #undef HAVE_GETTIMEOFDAY */
+
+/* Define if you have the iconv() function. */
+/* #undef HAVE_ICONV */
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+/*#define HAVE_INTTYPES_H 1*/
+
+/* Define to 1 if you have the `dgc' library (-ldgc). */
+/* #undef HAVE_LIBDGC */
+
+/* Define to 1 if you have the `kstat' library (-lkstat). */
+/* #undef HAVE_LIBKSTAT */
+
+/* Define to 1 if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
+/* Define to 1 if you have the <locale.h> header file. */
+/*#define HAVE_LOCALE_H 1*/
+
+/* Define to 1 if you have the <mach/mach.h> header file. */
+/* #undef HAVE_MACH_MACH_H */
+
+/* Define to 1 if you have the `memmove' function. */
+#define HAVE_MEMMOVE 1
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the `mkstemp' function. */
+/* #undef HAVE_MKSTEMP */
+
+/* Define to 1 if you have the `mktemp' function. */
+#define HAVE_MKTEMP 1
+
+/* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
+/* #undef HAVE_NDIR_H */
+
+/* Define to 1 if you have the <nlist.h> header file. */
+/* #undef HAVE_NLIST_H */
+
+/* Define to 1 if you have the `pipe' function. */
+/* #undef HAVE_PIPE */
+
+/* Define to 1 if you have the `pstat_getdynamic' function. */
+/* #undef HAVE_PSTAT_GETDYNAMIC */
+
+/* Define to 1 if you have the `realpath' function. */
+/* #undef HAVE_REALPATH */
+
+/* Define if <signal.h> defines the SA_RESTART constant. */
+/* #undef HAVE_SA_RESTART */
+
+/* Define to 1 if you have the `setegid' function. */
+/* #undef HAVE_SETEGID */
+
+/* Define to 1 if you have the `seteuid' function. */
+/* #undef HAVE_SETEUID */
+
+/* Define to 1 if you have the `setlinebuf' function. */
+/* #undef HAVE_SETLINEBUF */
+
+/* Define to 1 if you have the `setlocale' function. */
+/*#define HAVE_SETLOCALE 1*/
+
+/* Define to 1 if you have the `setregid' function. */
+/* #undef HAVE_SETREGID */
+
+/* Define to 1 if you have the `setreuid' function. */
+/* #undef HAVE_SETREUID */
+
+/* Define to 1 if you have the `setrlimit' function. */
+/* #undef HAVE_SETRLIMIT */
+
+/* Define to 1 if you have the `setvbuf' function. */
+/*#define HAVE_SETVBUF 1 */
+
+/* Define to 1 if you have the `sigaction' function. */
+/* #undef HAVE_SIGACTION */
+
+/* Define to 1 if you have the `sigsetmask' function. */
+/* #undef HAVE_SIGSETMASK */
+
+/* Define to 1 if you have the `socket' function. */
+/* #undef HAVE_SOCKET */
+
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+/*#define HAVE_STDINT_H 1*/
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the `strcasecmp' function. */
+/* #undef HAVE_STRCASECMP */
+
+/* Define to 1 if you have the `strcmpi' function. */
+/* #undef HAVE_STRCMPI */
+
+/* Define to 1 if you have the `stricmp' function. */
+#define HAVE_STRICMP 1
+
+/* Define to 1 if you have the `strncasecmp' function. */
+/* #undef HAVE_STRNCASECMP */
+
+/* Define to 1 if you have the `strncmpi' function. */
+/* #undef HAVE_STRNCMPI */
+
+/* Define to 1 if you have the `strnicmp' function. */
+#define HAVE_STRNICMP 1
+
+/* Define to 1 if you have the `strchr' function. */
+#define HAVE_STRCHR 1
+
+/* Define to 1 if you have the `strcoll' function and it is properly defined.
+   */
+#define HAVE_STRCOLL 1
+
+/* Define to 1 if you have the `strdup' function. */
+/* #define HAVE_STRDUP 1*/
+
+/* Define to 1 if you have the `strerror' function. */
+#define HAVE_STRERROR 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+/* #define HAVE_STRINGS_H 1 */
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the `strsignal' function. */
+/* #undef HAVE_STRSIGNAL */
+
+/* Define to 1 if `n_un.n_name' is member of `struct nlist'. */
+/* #undef HAVE_STRUCT_NLIST_N_UN_N_NAME */
+
+/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
+   */
+/* #undef HAVE_SYS_DIR_H */
+
+/* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
+   */
+/* #undef HAVE_SYS_NDIR_H */
+
+/* Define to 1 if you have the <sys/param.h> header file. */
+/* #define HAVE_SYS_PARAM_H 1 */
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+/* #undef HAVE_SYS_RESOURCE_H */
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+/* #define HAVE_SYS_STAT_H 1 */
+
+/* Define to 1 if you have the <sys/timeb.h> header file. */
+/*#define HAVE_SYS_TIMEB_H 1*/
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+/*#define HAVE_SYS_TIME_H 1*/
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+/*#define HAVE_SYS_TYPES_H 1*/
+
+/* Define to 1 if you have the <sys/wait.h> header file. */
+/* #undef HAVE_SYS_WAIT_H */
+
+/* Define this if you have the \`union wait' type in <sys/wait.h>. */
+/* #undef HAVE_UNION_WAIT */
+
+/* Define to 1 if you have the <unistd.h> header file. */
+/* #define HAVE_UNISTD_H 1*/
+
+/* Define to 1 if you have the <varargs.h> header file. */
+/* #undef HAVE_VARARGS_H */
+
+/* Define to 1 if you have the `vfork' function. */
+/* #undef HAVE_VFORK */
+
+/* Define to 1 if you have the <vfork.h> header file. */
+/* #undef HAVE_VFORK_H */
+
+/* Define to 1 if you have the `vprintf' function. */
+#define HAVE_VPRINTF 1
+
+
+/* Define to 1 if you have the `wait3' function. */
+/* #undef HAVE_WAIT3 */
+
+/* Define to 1 if you have the `waitpid' function. */
+/* #undef HAVE_WAITPID */
+
+/* Define to 1 if `fork' works. */
+/* #undef HAVE_WORKING_FORK */
+
+/* Define to 1 if `vfork' works. */
+/* #undef HAVE_WORKING_VFORK */
+
+/* Build host information. */
+#define MAKE_HOST "Windows32"
+
+/* Define this to enable job server support in GNU make. */
+/* #undef MAKE_JOBSERVER */
+
+/* Define to 1 if your `struct nlist' has an `n_un' member. Obsolete, depend
+   on `HAVE_STRUCT_NLIST_N_UN_N_NAME */
+/* #undef NLIST_NAME_UNION */
+
+/* Define if struct nlist.n_name is a pointer rather than an array. */
+/* #undef NLIST_STRUCT */
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+/* #undef NO_MINUS_C_MINUS_O */
+
+/* Name of this package (needed by automake) */
+#define PACKAGE "%PACKAGE%"
+
+/* Define to 1 if the C compiler supports function prototypes. */
+#define PROTOTYPES 1
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#define RETSIGTYPE void
+
+/* Define to the name of the SCCS 'get' command. */
+#define SCCS_GET "echo no sccs get"
+
+/* Define this if the SCCS 'get' command understands the '-G<file>' option. */
+/* #undef SCCS_GET_MINUS_G */
+
+/* Define to 1 if the `setvbuf' function takes the buffering type as its
+   second argument and the buffer pointer as the third, as on System V before
+   release 3. */
+/* #undef SETVBUF_REVERSED */
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at run-time.
+	STACK_DIRECTION > 0 => grows toward higher addresses
+	STACK_DIRECTION < 0 => grows toward lower addresses
+	STACK_DIRECTION = 0 => direction of growth unknown */
+/* #undef STACK_DIRECTION */
+
+/* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
+/* #undef STAT_MACROS_BROKEN */
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define if struct stat contains a nanoseconds field */
+/* #undef ST_MTIM_NSEC */
+
+/* Define to 1 on System V Release 4. */
+/* #undef SVR4 */
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+/* #define TIME_WITH_SYS_TIME 1 */
+
+/* Define to 1 for Encore UMAX. */
+/* #undef UMAX */
+
+/* Define to 1 for Encore UMAX 4.3 that has <inq_status/cpustats.h> instead of
+   <sys/cpustats.h>. */
+/* #undef UMAX4_3 */
+
+/* Version number of package */
+#define VERSION "%VERSION%"
+
+/* Define if using the dmalloc debugging malloc package */
+/* #undef WITH_DMALLOC */
+
+/* Define to 1 if on AIX 3.
    System headers sometimes define this.
    We just want to avoid a redefinition error message.  */
 #ifndef _ALL_SOURCE
-/* #undef _ALL_SOURCE */
+/* # undef _ALL_SOURCE */
 #endif
 
-/* Define if using alloca.c.  */
-/* #undef C_ALLOCA */
+/* Number of bits in a file offset, on hosts where this is settable. */
+/* #undef _FILE_OFFSET_BITS */
 
-/* Define if the closedir function returns void instead of int.  */
-/* #undef CLOSEDIR_VOID */
+/* Define for large files, on AIX-style hosts. */
+/* #undef _LARGE_FILES */
 
-/* Define to empty if the keyword does not work.  */
+/* Define to 1 if on MINIX. */
+/* #undef _MINIX */
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+   this defined. */
+/* #undef _POSIX_1_SOURCE */
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#define _POSIX_SOURCE 1
+
+/* Define like PROTOTYPES; this can be used by system headers. */
+/*#define __PROTOTYPES 1*/
+
+/* Define to empty if `const' does not conform to ANSI C. */
 /* #undef const */
 
-/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
-   This function is required for alloca.c support on those systems.  */
-/* #undef CRAY_STACKSEG_END */
+#include <sys/types.h>
 
-/* Define for DGUX with <sys/dg_sys_info.h>.  */
-/* #undef DGUX */
+/* Define to `int' if <sys/types.h> doesn't define. */
+#define gid_t int
 
-/* Define if the `getloadavg' function needs to be run setuid or setgid.  */
-/* #undef GETLOADAVG_PRIVILEGED */
+/* Define to `int' if <sys/types.h> does not define. */
+/* GCC 4.x reportedly defines pid_t.  */
+#ifndef _PID_T_
+#ifdef _WIN64
+#define pid_t __int64
+#else
+#define pid_t int
+#endif
+#endif
+
+/* Define to `int' if <sys/types.h> doesn't define. */
+#define uid_t int
+
+/* Define uintmax_t if not defined in <stdint.h> or <inttypes.h>. */
+#define uintmax_t unsigned long
+
+/* Define as `fork' if `vfork' does not work. */
+/*#define vfork fork*/
 
 /* Define to `unsigned long' or `unsigned long long'
    if <inttypes.h> doesn't define.  */
 #define uintmax_t unsigned long
 
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef gid_t
-#define gid_t int
-
-/* Define if you have alloca, as a function or macro.  */
-#undef HAVE_ALLOCA
-#define HAVE_ALLOCA 1
-
-/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
-/* #undef HAVE_ALLOCA_H */
-
-/* Define if you don't have vprintf but do have _doprnt.  */
-/* #undef HAVE_DOPRNT */
-
-/* Define if your system has a working fnmatch function.  */
-/* #undef HAVE_FNMATCH */
-
-/* Define if your system has its own `getloadavg' function.  */
-/* #undef HAVE_GETLOADAVG */
-
-/* Define if you have the getmntent function.  */
-/* #undef HAVE_GETMNTENT */
-
-/* Define if the `long double' type works.  */
-/* #undef HAVE_LONG_DOUBLE */
-
 /* Define if you support file names longer than 14 characters.  */
-#undef HAVE_LONG_FILE_NAMES
 #define HAVE_LONG_FILE_NAMES 1
 
-/* Define if you have a working `mmap' system call.  */
-/* #undef HAVE_MMAP */
-
-/* Define if system calls automatically restart after interruption
-   by a signal.  */
-/* #undef HAVE_RESTARTABLE_SYSCALLS */
-
-/* Define if your struct stat has st_blksize.  */
-/* #undef HAVE_ST_BLKSIZE */
-
-/* Define if your struct stat has st_blocks.  */
-/* #undef HAVE_ST_BLOCKS */
-
-/* Define if you have the strcoll function and it is properly defined.  */
-#undef HAVE_STRCOLL
-#define HAVE_STRCOLL 1
-
 /* Define if your struct stat has st_rdev.  */
 #undef HAVE_ST_RDEV
 #define HAVE_ST_RDEV 1
@@ -96,293 +479,36 @@
 #undef HAVE_TZNAME
 #define HAVE_TZNAME 1
 
-/* Define if you have <unistd.h>.  */
-/* #undef HAVE_UNISTD_H */
-
 /* Define if utime(file, NULL) sets file's timestamp to the present.  */
 #undef HAVE_UTIME_NULL
 #define HAVE_UTIME_NULL 1
 
-/* Define if you have <vfork.h>.  */
-/* #undef HAVE_VFORK_H */
-
-/* Define if you have the vprintf function.  */
-#undef HAVE_VPRINTF
-#define HAVE_VPRINTF 1
-
-/* Define if you have the wait3 system call.  */
-/* #undef HAVE_WAIT3 */
-
-/* Define if on MINIX.  */
-/* #undef _MINIX */
-
-/* Define if your struct nlist has an n_un member.  */
-/* #undef NLIST_NAME_UNION */
-
-/* Define if you have <nlist.h>.  */
-/* #undef NLIST_STRUCT */
-
-/* Define if your C compiler doesn't accept -c and -o together.  */
-/* #undef NO_MINUS_C_MINUS_O */
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef pid_t
-#define pid_t int
-
-/* Define if the system does not provide POSIX.1 features except
-   with this defined.  */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define if you need to in order for stat and other things to work.  */
-#undef _POSIX_SOURCE
-#define _POSIX_SOURCE 1
-
-/* Define as the return type of signal handlers (int or void).  */
-#undef RETSIGTYPE
-#define RETSIGTYPE void
-
-/* Define if the setvbuf function takes the buffering type as its second
-   argument and the buffer pointer as the third, as on System V
-   before release 3.  */
-/* #undef SETVBUF_REVERSED */
-
-/* If using the C implementation of alloca, define if you know the
-   direction of stack growth for your system; otherwise it will be
-   automatically deduced at run-time.
-	STACK_DIRECTION > 0 => grows toward higher addresses
-	STACK_DIRECTION < 0 => grows toward lower addresses
-	STACK_DIRECTION = 0 => direction of growth unknown
- */
-/* #undef STACK_DIRECTION */
-
-/* Define if the `S_IS*' macros in <sys/stat.h> do not work properly.  */
-/* #undef STAT_MACROS_BROKEN */
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-#define STDC_HEADERS 1
-
-/* Define on System V Release 4.  */
-/* #undef SVR4 */
-
-/* Define if `sys_siglist' is declared by <signal.h>.  */
-/* #undef SYS_SIGLIST_DECLARED */
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef uid_t
-#define uid_t int
-
-/* Define for Encore UMAX.  */
-/* #undef UMAX */
-
-/* Define for Encore UMAX 4.3 that has <inq_status/cpustats.h>
-   instead of <sys/cpustats.h>.  */
-/* #undef UMAX4_3 */
-
-/* Define vfork as fork if vfork does not work.  */
-/* #undef vfork */
-
-/* Name of this package (needed by automake) */
-#define PACKAGE "%PACKAGE%"
-
-/* Version of this package (needed by automake) */
-#define VERSION "%VERSION%"
-
-/* Define to the name of the SCCS `get' command.  */
-#undef SCCS_GET
-#define SCCS_GET "echo no sccs get"
-
-/* Define to 1 if NLS is requested.  */
-/* #undef ENABLE_NLS */
-
-/* Define as 1 if you have dcgettext.  */
-/* #undef HAVE_DCGETTEXT */
-
-/* Define as 1 if you have gettext and don't want to use GNU gettext.  */
-/* #undef HAVE_GETTEXT */
-
-/* Define if your locale.h file contains LC_MESSAGES.  */
-/* #undef HAVE_LC_MESSAGES */
-
 /* Define to the installation directory for locales.  */
 #define LOCALEDIR ""
 
-/* Define this if the SCCS `get' command understands the `-G<file>' option.  */
-/* #undef SCCS_GET_MINUS_G */
-
-/* Define this to enable job server support in GNU make.  */
-/* #undef MAKE_JOBSERVER */
-
-/* Define to be the nanoseconds member of struct stat's st_mtim,
-   if it exists.  */
-/* #undef ST_MTIM_NSEC */
-
-/* Define this if the C library defines the variable `sys_siglist'.  */
-/* #undef HAVE_SYS_SIGLIST */
-
-/* Define this if the C library defines the variable `_sys_siglist'.  */
-/* #undef HAVE__SYS_SIGLIST */
-
-/* Define this if you have the `union wait' type in <sys/wait.h>.  */
-/* #undef HAVE_UNION_WAIT */
-
-/* Define if you have the dup2 function.  */
-#undef HAVE_DUP2
-#define HAVE_DUP2 1
-
-/* Define if you have the getcwd function.  */
-#undef HAVE_GETCWD
-#define HAVE_GETCWD 1
-
-/* Define if you have the getgroups function.  */
-/* #undef HAVE_GETGROUPS */
-
-/* Define if you have the gethostbyname function.  */
-/* #undef HAVE_GETHOSTBYNAME */
-
-/* Define if you have the gethostname function.  */
-/* #undef HAVE_GETHOSTNAME */
-
-/* Define if you have the getloadavg function.  */
-/* #undef HAVE_GETLOADAVG */
-
-/* Define if you have the memmove function.  */
-#undef HAVE_MEMMOVE
-#define HAVE_MEMMOVE 1
-
-/* Define if you have the mktemp function.  */
-#undef HAVE_MKTEMP
-#define HAVE_MKTEMP 1
-
-/* Define if you have the psignal function.  */
-/* #undef HAVE_PSIGNAL */
-
-/* Define if you have the pstat_getdynamic function.  */
-/* #undef HAVE_PSTAT_GETDYNAMIC */
-
-/* Define if you have the setegid function.  */
-/* #undef HAVE_SETEGID */
-
-/* Define if you have the seteuid function.  */
-/* #undef HAVE_SETEUID */
-
-/* Define if you have the setlinebuf function.  */
-/* #undef HAVE_SETLINEBUF */
-
-/* Define if you have the setregid function.  */
-/* #undef HAVE_SETREGID */
-
-/* Define if you have the setreuid function.  */
-/* #undef HAVE_SETREUID */
-
-/* Define if you have the sigsetmask function.  */
-/* #undef HAVE_SIGSETMASK */
-
-/* Define if you have the socket function.  */
-/* #undef HAVE_SOCKET */
-
-/* Define if you have the strcasecmp function.  */
-/* #undef HAVE_STRCASECMP */
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
-#define HAVE_STRERROR 1
-
-/* Define if you have the strsignal function.  */
-/* #undef HAVE_STRSIGNAL */
-
-/* Define if you have the wait3 function.  */
-/* #undef HAVE_WAIT3 */
-
-/* Define if you have the waitpid function.  */
-/* #undef HAVE_WAITPID */
-
-/* Define if you have the <dirent.h> header file.  */
-#undef HAVE_DIRENT_H
-#define HAVE_DIRENT_H 1
-
-/* Define if you have the <fcntl.h> header file.  */
-#undef HAVE_FCNTL_H
-#define HAVE_FCNTL_H 1
-
-/* Define if you have the <limits.h> header file.  */
-#undef HAVE_LIMITS_H
-#define HAVE_LIMITS_H 1
-
-/* Define if you have the <mach/mach.h> header file.  */
-/* #undef HAVE_MACH_MACH_H */
-
-/* Define if you have the <memory.h> header file.  */
-#undef HAVE_MEMORY_H
-#define HAVE_MEMORY_H 1
-
-/* Define if you have the <ndir.h> header file.  */
-/* #undef HAVE_NDIR_H */
-
-/* Define if you have the <string.h> header file.  */
-#undef HAVE_STRING_H
-#define HAVE_STRING_H 1
-
-/* Define if you have the <sys/dir.h> header file.  */
-/* #undef HAVE_SYS_DIR_H */
-
-/* Define if you have the <sys/ndir.h> header file.  */
-/* #undef HAVE_SYS_NDIR_H */
-
-/* Define if you have the <sys/param.h> header file.  */
-/* #undef HAVE_SYS_PARAM_H */
-
-/* Define if you have the <sys/timeb.h> header file.  */
-#undef HAVE_SYS_TIMEB_H
-#define HAVE_SYS_TIMEB_H 1
-
-/* Define if you have the <sys/wait.h> header file.  */
-/* #undef HAVE_SYS_WAIT_H */
-
-/* Define if you have the <unistd.h> header file.  */
-/* #undef HAVE_UNISTD_H */
-
-/* Define if you have the dgc library (-ldgc).  */
-/* #undef HAVE_LIBDGC */
-
-/* Define if you have the kstat library (-lkstat).  */
-/* #undef HAVE_LIBKSTAT */
-
-/* Define if you have the sun library (-lsun).  */
-/* #undef HAVE_LIBSUN */
-
-/* Use high resolution file timestamps if nonzero. */
-#define FILE_TIMESTAMP_HI_RES 0
-
-/* Build host information. */
-#define MAKE_HOST "Windows32"
-
-/* Grok DOS paths (drive specs and backslash path element separators) */
-#define HAVE_DOS_PATHS
-
 /*
  * Refer to README.W32 for info on the following settings
  */
 
+
 /*
  * If you have a shell that does not grok 'sh -c quoted-command-line'
  * correctly, you need this setting. Please see below for specific
  * shell support.
  */
-#undef BATCH_MODE_ONLY_SHELL
-#define BATCH_MODE_ONLY_SHELL 1
+/*#define BATCH_MODE_ONLY_SHELL 1 */
 
 /*
  * Define if you have the Cygnus "Cygwin" GNU Windows32 tool set.
  * Do NOT define BATCH_MODE_ONLY_SHELL if you define HAVE_CYGWIN_SHELL
  */
-#undef HAVE_CYGWIN_SHELL
+/*#define HAVE_CYGWIN_SHELL 1 */
 
 /*
  * Define if you have the MKS tool set or shell. Do NOT define
  * BATCH_MODE_ONLY_SHELL if you define HAVE_MKS_SHELL
  */
-#undef HAVE_MKS_SHELL
+/*#define HAVE_MKS_SHELL 1 */
 
 /*
  * Enforce the mutual exclusivity restriction.
@@ -394,6 +520,3 @@
 #ifdef HAVE_CYGWIN_SHELL
 #undef BATCH_MODE_ONLY_SHELL
 #endif
-
-/* Define if you prefer Case Insensitive behavior */
-#undef HAVE_CASE_INSENSITIVE_FS

config/.cvsignore

@@ -1,4 +1,11 @@
 *.m4
 config.*
+mkinstalldirs
+texinfo.tex
+mdate-sh
+compile
+depcomp
+install-sh
+missing
 
 Makefile Makefile.in

config/ChangeLog

@@ -1,3 +1,18 @@
+2006-03-09  Paul Smith  <psmith@gnu.org>
+
+	* dospaths.m4: Add MSYS to the list of targets allowing DOS-style
+	pathnames.  Reported by David Ergo <david.ergo@alterface.com>.
+
+2005-07-01  Paul D. Smith  <psmith@gnu.org>
+
+	* Makefile.am (EXTRA_DIST): Added more M4 files to EXTRA_DIST, so
+	users can re-run aclocal.
+
+2003-04-30  Paul D. Smith  <psmith@gnu.org>
+
+	* dospaths.m4: New macro to test for DOS-style pathnames, based on
+	coreutils 5.0 "dos.m4" by Jim Meyering.
+
 2002-04-21  gettextize  <bug-gnu-gettext@gnu.org>
 
 	* codeset.m4: New file, from gettext-0.11.1.
@@ -11,4 +26,20 @@
 	* lib-prefix.m4: New file, from gettext-0.11.1.
 	* progtest.m4: New file, from gettext-0.11.1.
 	* Makefile.am: New file.
+
 
+Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
+Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

config/Makefile.am

@@ -1,4 +1,24 @@
-EXTRA_DIST =	codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 \
+# -*-Makefile-*-, or close enough
+# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+# Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
+
+EXTRA_DIST =	codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 nls.m4 \
 		intdiv0.m4 inttypes-pri.m4 inttypes.m4 inttypes_h.m4 \
 		isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 \
-		progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4
+		progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4 longlong.m4 \
+		dospaths.m4 po.m4 signed.m4 longdouble.m4 wchar_t.m4 \
+		wint_t.m4 intmax.m4 printf-posix.m4 xsize.m4 size_max.m4

config/dospaths.m4

@@ -0,0 +1,38 @@
+# Test if the system uses DOS-style pathnames (drive specs and backslashes)
+# By Paul Smith <psmith@gnu.org>.  Based on dos.m4 by Jim Meyering.
+#
+# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
+
+AC_DEFUN([pds_AC_DOS_PATHS],
+  [
+    AC_CACHE_CHECK([whether system uses MSDOS-style paths], [ac_cv_dos_paths],
+      [
+        AC_COMPILE_IFELSE([
+#if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __EMX__ && !defined __MSYS__ && !defined __CYGWIN__
+neither MSDOS nor Windows nor OS2
+#endif
+],
+        [ac_cv_dos_paths=yes],
+        [ac_cv_dos_paths=no])
+      ])
+
+    if test x"$ac_cv_dos_paths" = xyes; then
+      AC_DEFINE_UNQUOTED([HAVE_DOS_PATHS], 1,
+                         [Define if the system uses DOS-style pathnames.])
+    fi
+  ])

configh.dos.template

@@ -1,14 +1,35 @@
+/* configh.dos -- hand-massaged config.h file for MS-DOS builds         -*-C-*-
+
+Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Include this header to make __DJGPP_MINOR__ available because DJGPP ports
+   of GCC 4.3.0 and later no longer do it automatically.  */
+#include <sys/version.h>
 
 /* Many things are defined already by a system header.  */
 #include <sys/config.h>
 
 #if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1
 
-/* Define if `sys_siglist' is declared by <signal.h>.  */
+/* Define to 1 if `sys_siglist' is declared by <signal.h> or <unistd.h>. */
 # define SYS_SIGLIST_DECLARED 1
 
-/* Define this if the C library defines the variable `_sys_siglist'.  */
-# define HAVE_SYS_SIGLIST 1
+/* Define to 1 if the C library defines the variable `_sys_siglist'.  */
+# define HAVE_DECL_SYS_SIGLIST 1
 
 #else
 
@@ -23,16 +44,16 @@
 /* Define to 1 if you have `alloca', as a function or macro. */
 #define HAVE_ALLOCA 1
 
-/* Define if you have the fdopen function.  */
+/* Define to 1 if you have the fdopen function.  */
 #define HAVE_FDOPEN 1
 
 /* Define to 1 if you have the `getgroups' function. */
 #define HAVE_GETGROUPS 1
 
-/* Define if you have the <memory.h> header file.  */
+/* Define to 1 if you have the <memory.h> header file.  */
 #define HAVE_MEMORY_H 1
 
-/* Define if you have the mkstemp function.  */
+/* Define to 1 if you have the mkstemp function.  */
 #define HAVE_MKSTEMP 1
 
 /* Define to 1 if you have the `mktemp' function. */
@@ -53,13 +74,22 @@
 /* Define the type of the first arg to select().  */
 #define fd_set_size_t int
 
-/* Define if you have the select function.  */
+/* Define to 1 if you have the select function.  */
 #define HAVE_SELECT 1
 
-/* Define if you have the vprintf library function.  */
+/* Define to 1 if your compiler conforms to the ANSI C standard. */
+#define HAVE_ANSI_COMPILER 1
+
+/* Define to 1 if you have the <stdarg.h> header file. */
+#define HAVE_STDARG_H 1
+
+/* Define to 1 if you have the vprintf library function.  */
 #undef HAVE_VPRINTF
 #define HAVE_VPRINTF 1
 
+/* Define to 1 if you have the stricmp function.  */
+#define HAVE_STRICMP 1
+
 /* Name of the package */
 #define PACKAGE "%PACKAGE%"
 
@@ -81,9 +111,6 @@
 /* Define to 1 if the C compiler supports function prototypes. */
 #define PROTOTYPES 1
 
-/* Define to 1 if `sys_siglist' is declared by <signal.h> or <unistd.h>. */
-#define SYS_SIGLIST_DECLARED 1
-
 /* Version number of package */
 #define VERSION "%VERSION%"
 

configure.bat

@@ -1,4 +1,21 @@
 @echo off
+rem Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+rem 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+rem
+rem GNU Make is free software; you can redistribute it and/or modify it under
+rem the terms of the GNU General Public License as published by the Free
+rem Software Foundation; either version 3 of the License, or (at your option)
+rem any later version.
+rem
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
+rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+rem FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+rem more details.
+rem
+rem You should have received a copy of the GNU General Public License along
+rem with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 echo Configuring MAKE for DJGPP
 
 rem The SmallEnv trick protects against too small environment block,

configure.in

@@ -1,9 +1,25 @@
 # Process this file with autoconf to produce a configure script.
+#
+# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_INIT(GNU make,3.80,bug-make@gnu.org)
-
-AC_PREREQ(2.54)
+AC_INIT([GNU make],[3.82],[bug-make@gnu.org])
 
+AC_PREREQ(2.59)
 AC_REVISION([[$Id$]])
 
 # Autoconf setup
@@ -12,8 +28,7 @@ AC_CONFIG_SRCDIR(vpath.c)
 AC_CONFIG_HEADERS(config.h)
 
 # Automake setup
-AM_INIT_AUTOMAKE
-AC_PROG_MAKE_SET
+AM_INIT_AUTOMAKE([1.9])
 
 # Checks for programs.
 AC_PROG_CC
@@ -32,7 +47,7 @@ AC_MINIX
 
 # Enable gettext, in "external" mode.
 
-AM_GNU_GETTEXT_VERSION(0.11.5)
+AM_GNU_GETTEXT_VERSION(0.14.1)
 AM_GNU_GETTEXT([external])
 
 # This test must come as early as possible after the compiler configuration
@@ -49,10 +64,19 @@ AC_HEADER_DIRENT
 AC_HEADER_STAT
 AC_HEADER_TIME
 AC_CHECK_HEADERS(stdlib.h locale.h unistd.h limits.h fcntl.h string.h \
-		 memory.h sys/param.h sys/time.h sys/timeb.h)
+		 memory.h sys/param.h sys/resource.h sys/time.h sys/timeb.h)
+
+# Set a flag if we have an ANSI C compiler
+if test "$ac_cv_prog_cc_stdc" != no; then
+  AC_DEFINE(HAVE_ANSI_COMPILER, 1,
+	      [Define to 1 if your compiler conforms to the ANSI C standard.])
+fi
+
+
+# Determine what kind of variadic function calls we support
+AC_CHECK_HEADERS(stdarg.h varargs.h, break)
 
 AM_PROG_CC_C_O
-AM_PROG_CC_STDC
 AC_C_CONST
 AC_TYPE_SIGNAL
 AC_TYPE_UID_T
@@ -63,7 +87,8 @@ AC_TYPE_PID_T
 AC_CHECK_TYPE(uintmax_t,,[
   uintmax_t="unsigned long"
   AC_CHECK_TYPE(unsigned long long,[uintmax_t="unsigned long long"])
-  AC_DEFINE_UNQUOTED(uintmax_t,$uintmax_t,[Define uintmax_t if not defined in <stdint.h> or <inttypes.h>.])])
+  AC_DEFINE_UNQUOTED(uintmax_t,$uintmax_t,
+    [Define uintmax_t if not defined in <stdint.h> or <inttypes.h>.])])
 
 # Find out whether our struct stat returns nanosecond resolution timestamps.
 
@@ -72,12 +97,13 @@ AC_MSG_CHECKING([whether to use high resolution file timestamps])
 AC_CACHE_VAL(make_cv_file_timestamp_hi_res, [
   make_cv_file_timestamp_hi_res=no
   if test "$ac_cv_struct_st_mtim_nsec" != no; then
-    AC_TRY_COMPILE([
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 #	if HAVE_INTTYPES_H
 #	 include <inttypes.h>
-#	endif],
-      [char a[0x7fffffff < (uintmax_t) -1 >> 30 ? 1 : -1];],
-      make_cv_file_timestamp_hi_res=yes)
+#	endif]],
+	              [[char a[0x7fffffff < (uintmax_t)-1 >> 30 ? 1 : -1];]])],
+      [make_cv_file_timestamp_hi_res=yes],
+      [])
   fi])
 AC_MSG_RESULT($make_cv_file_timestamp_hi_res)
 if test "$make_cv_file_timestamp_hi_res" = yes; then
@@ -94,43 +120,56 @@ if test "$make_cv_file_timestamp_hi_res" = yes; then
   AC_SEARCH_LIBS(clock_gettime, [rt posix4])
   if test "$ac_cv_search_clock_gettime" != no; then
     AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
-	      [Define if you have the clock_gettime function.])
+	      [Define to 1 if you have the clock_gettime function.])
   fi
 fi
 
+# Check for DOS-style pathnames.
+pds_AC_DOS_PATHS
 
 # See if we have a standard version of gettimeofday().  Since actual
 # implementations can differ, just make sure we have the most common
 # one.
 AC_CACHE_CHECK([for standard gettimeofday], ac_cv_func_gettimeofday,
   [ac_cv_func_gettimeofday=no
-   AC_TRY_RUN([#include <sys/time.h>
-	       int main ()
-	       {
-		 struct timeval t; t.tv_sec = -1; t.tv_usec = -1;
-		 exit (gettimeofday (&t, 0) != 0
-		       || t.tv_sec < 0 || t.tv_usec < 0);
-	       }],
-	      ac_cv_func_gettimeofday=yes,
-	      ac_cv_func_gettimeofday=no,
-	      ac_cv_func_gettimeofday="no (cross-compiling)")])
+   AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <sys/time.h>
+                  int main ()
+	          {
+		    struct timeval t; t.tv_sec = -1; t.tv_usec = -1;
+		    exit (gettimeofday (&t, 0) != 0
+		          || t.tv_sec < 0 || t.tv_usec < 0);
+	          }]])],
+		  [ac_cv_func_gettimeofday=yes],
+		  [ac_cv_func_gettimeofday=no],
+		  [ac_cv_func_gettimeofday="no (cross-compiling)"])])
 if test "$ac_cv_func_gettimeofday" = yes; then
   AC_DEFINE(HAVE_GETTIMEOFDAY, 1,
-	    [Define if you have a standard gettimeofday function])
+	    [Define to 1 if you have a standard gettimeofday function])
 fi
 
-AC_CHECK_FUNCS(	memcpy memmove strchr strdup mkstemp mktemp fdopen \
-	        bsd_signal dup2 getcwd sigsetmask sigaction getgroups \
-		seteuid setegid setlinebuf setreuid setregid setvbuf pipe \
-		strerror strsignal)
+AC_CHECK_FUNCS( strdup strndup mkstemp mktemp fdopen fileno \
+	        dup2 getcwd realpath sigsetmask sigaction \
+                getgroups seteuid setegid setlinebuf setreuid setregid \
+                getrlimit setrlimit setvbuf pipe strerror strsignal \
+		lstat readlink atexit)
 
-make_FUNC_SETVBUF_REVERSED
+# We need to check declarations, not just existence, because on Tru64 this
+# function is not declared without special flags, which themselves cause
+# other problems.  We'll just use our own.
+AC_CHECK_DECLS([bsd_signal], [], [], [[#include <signal.h>]])
+
+AC_FUNC_SETVBUF_REVERSED
+
+# Rumor has it that strcasecmp lives in -lresolv on some odd systems.
+# It doesn't hurt much to use our own if we can't find it so I don't
+# make the effort here.
+AC_CHECK_FUNCS(strcasecmp strncasecmp strcmpi strncmpi stricmp strnicmp)
 
 # strcoll() is used by the GNU glob library
 AC_FUNC_STRCOLL
 
 AC_FUNC_ALLOCA
-AC_FUNC_VFORK
+AC_FUNC_FORK([])
 AC_FUNC_VPRINTF
 AC_FUNC_CLOSEDIR_VOID
 
@@ -140,52 +179,70 @@ AC_FUNC_GETLOADAVG
 # doesn't.  So, we will.
 
 if test "$ac_cv_header_nlist_h" = yes; then
-  AC_TRY_COMPILE([#include <nlist.h>],
-      [struct nlist nl;
-       nl.n_name = "string";
-       return 0;],
-      make_cv_nlist_struct=yes,
-      make_cv_nlist_struct=no)
+  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <nlist.h>]],
+	[[struct nlist nl;
+          nl.n_name = "string";
+          return 0;]])],
+	[make_cv_nlist_struct=yes],
+	[make_cv_nlist_struct=no])
   if test "$make_cv_nlist_struct" = yes; then
     AC_DEFINE(NLIST_STRUCT, 1,
-       [Define if struct nlist.n_name is a pointer rather than an array.])
+       [Define to 1 if struct nlist.n_name is a pointer rather than an array.])
   fi
 fi
 
-AC_DECL_SYS_SIGLIST
+AC_CHECK_DECLS([sys_siglist, _sys_siglist, __sys_siglist], , ,
+  [AC_INCLUDES_DEFAULT
+#include <signal.h>
+/* NetBSD declares sys_siglist in unistd.h.  */
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+])
+
 
 # Check out the wait reality.
-AC_CHECK_HEADERS(sys/wait.h)
+AC_CHECK_HEADERS(sys/wait.h,,,[[#include <sys/types.h>]])
 AC_CHECK_FUNCS(waitpid wait3)
 AC_MSG_CHECKING(for union wait)
 AC_CACHE_VAL(make_cv_union_wait, [dnl
-AC_TRY_LINK([#include <sys/types.h>
-#include <sys/wait.h>],
-	    [union wait status; int pid; pid = wait (&status);
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <sys/wait.h>]],
+     [[union wait status; int pid; pid = wait (&status);
 #ifdef WEXITSTATUS
 /* Some POSIXoid systems have both the new-style macros and the old
    union wait type, and they do not work together.  If union wait
    conflicts with WEXITSTATUS et al, we don't want to use it at all.  */
-if (WEXITSTATUS (status) != 0) pid = -1;
+        if (WEXITSTATUS (status) != 0) pid = -1;
 #ifdef WTERMSIG
-/* If we have WEXITSTATUS and WTERMSIG, just use them on ints.  */
--- blow chunks here --
+        /* If we have WEXITSTATUS and WTERMSIG, just use them on ints.  */
+        -- blow chunks here --
 #endif
 #endif
 #ifdef HAVE_WAITPID
-/* Make sure union wait works with waitpid.  */
-pid = waitpid (-1, &status, 0);
+        /* Make sure union wait works with waitpid.  */
+        pid = waitpid (-1, &status, 0);
 #endif
-],
-	    [make_cv_union_wait=yes], [make_cv_union_wait=no])])
+      ]])],
+    [make_cv_union_wait=yes],
+    [make_cv_union_wait=no])])
 if test "$make_cv_union_wait" = yes; then
-  AC_DEFINE(HAVE_UNION_WAIT, 1, [Define this if you have the \`union wait' type in <sys/wait.h>.])
+  AC_DEFINE(HAVE_UNION_WAIT, 1,
+            [Define to 1 if you have the \`union wait' type in <sys/wait.h>.])
 fi
 AC_MSG_RESULT($make_cv_union_wait)
 
 
+# If we're building on Windows/DOS/OS/2, add some support for DOS drive specs.
+if test "$PATH_SEPARATOR" = ';'; then
+  AC_DEFINE(HAVE_DOS_PATHS, 1,
+            [Define to 1 if your system requires backslashes or drive specs in pathnames.])
+fi
+
+
 # See if the user wants to use pmake's "customs" distributed build capability
 
+AC_SUBST(REMOTE) REMOTE=stub
 use_customs=false
 AC_ARG_WITH(customs,
   AC_HELP_STRING([--with-customs=DIR],
@@ -201,6 +258,7 @@ AC_ARG_WITH(customs,
        CF_NETLIBS
        AC_CHECK_HEADER(customs.h,
 		       [use_customs=true
+		         REMOTE=cstms
 			 LIBS="$LIBS -lcustoms" LDFLAGS="$make_ldflags"],
 		       [with_customs=no
 			 CPPFLAGS="$make_cppflags" make_badcust=yes])
@@ -209,6 +267,16 @@ AC_ARG_WITH(customs,
 # Tell automake about this, so it can include the right .c files.
 AM_CONDITIONAL(USE_CUSTOMS, test "$use_customs" = true)
 
+# See if the user asked to handle case insensitive file systems.
+
+AH_TEMPLATE(HAVE_CASE_INSENSITIVE_FS, [Use case insensitive file names])
+AC_ARG_ENABLE(case-insensitive-file-system,
+  AC_HELP_STRING([--enable-case-insensitive-file-system],
+		 [assume file systems are case insensitive]),
+  [case $enableval in
+     yes) AC_DEFINE(HAVE_CASE_INSENSITIVE_FS) ;;
+   esac])
+
 # See if we can handle the job server feature, and if the user wants it.
 
 AC_ARG_ENABLE(job-server,
@@ -223,19 +291,34 @@ case "$ac_cv_func_waitpid/$ac_cv_func_wait3" in
 esac
 
 AC_CACHE_CHECK(for SA_RESTART, make_cv_sa_restart, [
-  AC_TRY_COMPILE([#include <signal.h>],
-      [return SA_RESTART;],
-      make_cv_sa_restart=yes,
-      make_cv_sa_restart=no)])
+  AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <signal.h>]],
+      [[return SA_RESTART;]])],
+    [make_cv_sa_restart=yes],
+    [make_cv_sa_restart=no])])
+
 if test "$make_cv_sa_restart" != no; then
   AC_DEFINE(HAVE_SA_RESTART, 1,
-     [Define if <signal.h> defines the SA_RESTART constant.])
+     [Define to 1 if <signal.h> defines the SA_RESTART constant.])
 fi
 
+# enable make_cv_sa_restart for OS/2 so that the jobserver will be enabled,
+# but do it after HAVE_SA_RESTART has been defined.
+case "$host_os" in
+  os2*) make_cv_sa_restart=yes ;;
+esac
+
 case "$ac_cv_func_pipe/$ac_cv_func_sigaction/$make_cv_sa_restart/$has_wait_nohang/$make_cv_job_server" in
   yes/yes/yes/yes/yes)
     AC_DEFINE(MAKE_JOBSERVER, 1,
-              [Define this to enable job server support in GNU make.]);;
+              [Define to 1 to enable job server support in GNU make.]);;
+esac
+
+# if we have both lstat() and readlink() then we can support symlink
+# timechecks.
+case "$ac_cv_func_lstat/$ac_cv_func_readlink" in
+  yes/yes)
+    AC_DEFINE(MAKE_SYMLINKS, 1,
+              [Define to 1 to enable symbolic link timestamp checking.]);;
 esac
 
 # Find the SCCS commands, so we can include them in our default rules.
@@ -246,7 +329,8 @@ if test -f /usr/sccs/get; then
 else
   make_cv_path_sccs_get=get
 fi])
-AC_DEFINE_UNQUOTED(SCCS_GET, ["$make_cv_path_sccs_get"], [Define to the name of the SCCS 'get' command.])
+AC_DEFINE_UNQUOTED(SCCS_GET, ["$make_cv_path_sccs_get"],
+	           [Define to the name of the SCCS 'get' command.])
 
 ac_clean_files="$ac_clean_files s.conftest conftoast" # Remove these later.
 if ( /usr/sccs/admin -n s.conftest || admin -n s.conftest ) >/dev/null 2>&1 &&
@@ -261,14 +345,13 @@ if ( /usr/sccs/admin -n s.conftest || admin -n s.conftest ) >/dev/null 2>&1 &&
     fi])
   case "$make_cv_sys_get_minus_G" in
     yes) AC_DEFINE(SCCS_GET_MINUS_G, 1,
-           [Define this if the SCCS 'get' command understands the '-G<file>' option.]);;
+           [Define to 1 if the SCCS 'get' command understands the '-G<file>' option.]);;
   esac
 fi
 rm -f s.conftest conftoast
 
 # Check the system to see if it provides GNU glob.  If not, use our
 # local version.
-
 AC_MSG_CHECKING(if system libc has GNU glob)
 AC_CACHE_VAL(make_cv_sys_gnu_glob, [
  AC_EGREP_CPP(gnu glob,[
@@ -285,33 +368,37 @@ AC_CACHE_VAL(make_cv_sys_gnu_glob, [
 #endif
  ], [AC_MSG_RESULT(yes)
 make_cv_sys_gnu_glob=yes], [AC_MSG_RESULT([no; using local copy])
-AC_SUBST(GLOBINC) GLOBINC='-I$(srcdir)/glob'
-AC_SUBST(GLOBLIB) GLOBLIB=glob/libglob.a
 make_cv_sys_gnu_glob=no])])
+if test "$make_cv_sys_gnu_glob" = no; then
+  GLOBINC='-I$(srcdir)/glob'
+  GLOBLIB=glob/libglob.a
+fi
+AC_SUBST(GLOBINC)
+AC_SUBST(GLOBLIB)
+
 # Tell automake about this, so it can build the right .c files.
 AM_CONDITIONAL(USE_LOCAL_GLOB, test "$make_cv_sys_gnu_glob" = no)
 
-# PTX systems have a broken implementation of SA_RESTART.  I know of
-# no way to test for this behavior, so I'll just test for PTX
-
-case "$host" in
-  i386-sequent-sysv4)
-    AC_DEFINE(HAVE_BROKEN_RESTART, 1, [This system has SA_RESTART, but it doesn't work properly.])
-    echo ""
-    echo "WARNING: The SA_RESTART sigaction() flag does not work on PTX."
-    echo "         This causes 'make -j' to fail at random times."
-    echo "         I am installing a workaround, which is mostly but not 100%"
-    echo "         effective.  If you see random failures during 'make -j'"
-    echo "         you should either contact the bug list, or not use -j."
-    echo "" ;;
-esac
-
 # Let the makefile know what our build host is
 
 AC_DEFINE_UNQUOTED(MAKE_HOST,"$host",[Build host information.])
 MAKE_HOST="$host"
 AC_SUBST(MAKE_HOST)
 
+w32_target_env=no
+AM_CONDITIONAL([WINDOWSENV], false)
+
+case "$host" in
+  *-*-mingw32)
+    AM_CONDITIONAL(WINDOWSENV, true)
+    w32_target_env=yes
+    AC_DEFINE([WINDOWS32], [1], [Use platform specific coding])
+    AC_DEFINE([HAVE_DOS_PATHS], [1], [Use platform specific coding])
+    ;;
+esac
+
+AC_DEFINE_UNQUOTED(PATH_SEPARATOR_CHAR,'$PATH_SEPARATOR',[Define to the character that separates directories in PATH.])
+
 # Include the Maintainer's Makefile section, if it's here.
 
 MAINT_MAKEFILE=/dev/null
@@ -323,6 +410,9 @@ AC_SUBST_FILE(MAINT_MAKEFILE)
 # Allow building with dmalloc
 AM_WITH_DMALLOC
 
+# Forcibly disable SET_MAKE.  If it's set it breaks things like the test
+# scripts, etc.
+SET_MAKE=
 
 # Sanity check and inform the user of what we found
 
@@ -367,20 +457,18 @@ esac
 
 
 # Specify what files are to be created.
-# We only generate the build.sh if we have a build.sh.in; we won't have
-# one before we've created a distribution.
-
-AC_CONFIG_FILES(Makefile glob/Makefile po/Makefile.in config/Makefile doc/Makefile)
-
-if test -f $srcdir/build.sh.in; then
-  AC_CONFIG_FILES(build.sh)
-fi
-
+AC_CONFIG_FILES(Makefile glob/Makefile po/Makefile.in config/Makefile doc/Makefile w32/Makefile)
 
 # OK, do it!
 
 AC_OUTPUT
 
+# We only generate the build.sh if we have a build.sh.in; we won't have
+# one before we've created a distribution.
+if test -f "$srcdir/build.sh.in"; then
+  ./config.status --file build.sh
+  chmod +x build.sh
+fi
 
 dnl Local Variables:
 dnl comment-start: "dnl "

debug.h

@@ -1,22 +1,19 @@
 /* Debugging macros and interface.
-Copyright (C) 1999 Free Software Foundation, Inc.
+Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
+2009, 2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #define DB_NONE         (0x000)
 #define DB_BASIC        (0x001)

default.c

@@ -1,34 +1,33 @@
 /* Data base of default implicit rules for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,95,96 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
+#include "filedef.h"
+#include "variable.h"
 #include "rule.h"
 #include "dep.h"
-#include "filedef.h"
 #include "job.h"
 #include "commands.h"
-#include "variable.h"
 
 /* Define GCC_IS_NATIVE if gcc is the native development environment on
    your system (gcc/bison/flex vs cc/yacc/lex).  */
-#ifdef __MSDOS__
-#define GCC_IS_NATIVE
+#if defined(__MSDOS__) || defined(__EMX__)
+# define GCC_IS_NATIVE
 #endif
 
 
@@ -41,8 +40,12 @@ static char default_suffixes[]
   = ".exe .olb .ln .obj .c .cxx .cc .pas .p .for .f .r .y .l .mar \
 .s .ss .i .ii .mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
 .w .ch .cweb .web .com .sh .elc .el";
+#elif defined(__EMX__)
+  = ".out .a .ln .o .c .cc .C .cpp .p .f .F .m .r .y .l .ym .yl .s .S \
+.mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
+.w .ch .web .sh .elc .el .obj .exe .dll .lib";
 #else
-  = ".out .a .ln .o .c .cc .C .cpp .p .f .F .r .y .l .s .S \
+  = ".out .a .ln .o .c .cc .C .cpp .p .f .F .m .r .y .l .ym .yl .s .S \
 .mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
 .w .ch .web .sh .elc .el";
 #endif
@@ -153,6 +156,8 @@ static char *default_suffix_rules[] =
     "$(COMPILE.cc)/noprep/noobj/machine /list=$@ $<",
     ".cc.obj",
     "$(COMPILE.cc) /obj=$@ $<",
+    ".cxx.obj",
+    "$(COMPILE.cxx) /obj=$@ $<",
     ".for.obj",
     "$(COMPILE.for) /obj=$@ $<",
     ".pas.obj",
@@ -187,6 +192,8 @@ static char *default_suffix_rules[] =
     "$(LINK.cpp) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".f",
     "$(LINK.f) $^ $(LOADLIBES) $(LDLIBS) -o $@",
+    ".m",
+    "$(LINK.m) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".p",
     "$(LINK.p) $^ $(LOADLIBES) $(LDLIBS) -o $@",
     ".F",
@@ -216,6 +223,8 @@ static char *default_suffix_rules[] =
     "$(COMPILE.cpp) $(OUTPUT_OPTION) $<",
     ".f.o",
     "$(COMPILE.f) $(OUTPUT_OPTION) $<",
+    ".m.o",
+    "$(COMPILE.m) $(OUTPUT_OPTION) $<",
     ".p.o",
     "$(COMPILE.p) $(OUTPUT_OPTION) $<",
     ".F.o",
@@ -244,15 +253,18 @@ static char *default_suffix_rules[] =
 #endif
     ".l.c",
     "@$(RM) $@ \n $(LEX.l) $< > $@",
+    ".ym.m",
+    "$(YACC.m) $< \n mv -f y.tab.c $@",
+    ".lm.m",
+    "@$(RM) $@ \n $(LEX.m) $< > $@",
 
     ".F.f",
     "$(PREPROCESS.F) $(OUTPUT_OPTION) $<",
     ".r.f",
     "$(PREPROCESS.r) $(OUTPUT_OPTION) $<",
 
-    /* This might actually make lex.yy.c if there's no %R%
-       directive in $*.l, but in that case why were you
-       trying to make $*.r anyway?  */
+    /* This might actually make lex.yy.c if there's no %R% directive in $*.l,
+       but in that case why were you trying to make $*.r anyway?  */
     ".l.r",
     "$(LEX.l) $< > $@ \n mv -f lex.yy.r $@",
 
@@ -297,12 +309,16 @@ static char *default_suffix_rules[] =
     0, 0,
   };
 
-static char *default_variables[] =
+static const char *default_variables[] =
   {
 #ifdef VMS
 #ifdef __ALPHA
     "ARCH", "ALPHA",
-#else
+#endif
+#ifdef __ia64
+    "ARCH", "IA64",
+#endif
+#ifdef __VAX
     "ARCH", "VAX",
 #endif
     "AR", "library/obj",
@@ -389,9 +405,11 @@ static char *default_variables[] =
 # else
     "CXX", "gcc",
 # endif /* __MSDOS__ */
+    "OBJC", "gcc",
 #else
     "CC", "cc",
     "CXX", "g++",
+    "OBJC", "cc",
 #endif
 
     /* This expands to $(CO) $(COFLAGS) $< $@ if $@ does not exist,
@@ -459,6 +477,8 @@ static char *default_variables[] =
     "LINK.o", "$(CC) $(LDFLAGS) $(TARGET_ARCH)",
     "COMPILE.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
     "LINK.c", "$(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
+    "COMPILE.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
+    "LINK.m", "$(OBJC) $(OBJCFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
     "COMPILE.cc", "$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
     "COMPILE.C", "$(COMPILE.cc)",
     "COMPILE.cpp", "$(COMPILE.cc)",
@@ -467,6 +487,8 @@ static char *default_variables[] =
     "LINK.cpp", "$(LINK.cc)",
     "YACC.y", "$(YACC) $(YFLAGS)",
     "LEX.l", "$(LEX) $(LFLAGS) -t",
+    "YACC.m", "$(YACC) $(YFLAGS)",
+    "LEX.m", "$(LEX) $(LFLAGS) -t",
     "COMPILE.f", "$(FC) $(FFLAGS) $(TARGET_ARCH) -c",
     "LINK.f", "$(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)",
     "COMPILE.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c",
@@ -511,42 +533,42 @@ static char *default_variables[] =
 /* Set up the default .SUFFIXES list.  */
 
 void
-set_default_suffixes ()
+set_default_suffixes (void)
 {
-  suffix_file = enter_file (".SUFFIXES");
+  suffix_file = enter_file (strcache_add (".SUFFIXES"));
 
   if (no_builtin_rules_flag)
-    (void) define_variable ("SUFFIXES", 8, "", o_default, 0);
+    define_variable_cname ("SUFFIXES", "", o_default, 0);
   else
     {
       char *p = default_suffixes;
-      suffix_file->deps = (struct dep *)
-	multi_glob (parse_file_seq (&p, '\0', sizeof (struct dep), 1),
-		    sizeof (struct dep));
-      (void) define_variable ("SUFFIXES", 8, default_suffixes, o_default, 0);
+      suffix_file->deps = enter_prereqs(PARSE_FILE_SEQ (&p, struct dep, '\0',
+                                                        NULL, 0),
+                                        NULL);
+      define_variable_cname ("SUFFIXES", default_suffixes, o_default, 0);
     }
 }
 
 /* Enter the default suffix rules as file rules.  This used to be done in
    install_default_implicit_rules, but that loses because we want the
-   suffix rules installed before reading makefiles, and thee pattern rules
+   suffix rules installed before reading makefiles, and the pattern rules
    installed after.  */
 
 void
-install_default_suffix_rules ()
+install_default_suffix_rules (void)
 {
-  register char **s;
+  char **s;
 
   if (no_builtin_rules_flag)
     return;
 
- for (s = default_suffix_rules; *s != 0; s += 2)
+  for (s = default_suffix_rules; *s != 0; s += 2)
     {
-      register struct file *f = enter_file (s[0]);
+      struct file *f = enter_file (strcache_add (s[0]));
       /* Don't clobber cmds given in a makefile if there were any.  */
       if (f->cmds == 0)
 	{
-	  f->cmds = (struct commands *) xmalloc (sizeof (struct commands));
+	  f->cmds = xmalloc (sizeof (struct commands));
 	  f->cmds->fileinfo.filenm = 0;
 	  f->cmds->commands = s[1];
 	  f->cmds->command_lines = 0;
@@ -558,9 +580,9 @@ install_default_suffix_rules ()
 /* Install the default pattern rules.  */
 
 void
-install_default_implicit_rules ()
+install_default_implicit_rules (void)
 {
-  register struct pspec *p;
+  struct pspec *p;
 
   if (no_builtin_rules_flag)
     return;
@@ -573,13 +595,13 @@ install_default_implicit_rules ()
 }
 
 void
-define_default_variables ()
+define_default_variables (void)
 {
-  register char **s;
+  const char **s;
 
   if (no_builtin_variables_flag)
     return;
 
   for (s = default_variables; *s != 0; s += 2)
-    (void) define_variable (s[0], strlen (s[0]), s[1], o_default, 1);
+    define_variable (s[0], strlen (s[0]), s[1], o_default, 1);
 }

dep.h

@@ -1,21 +1,20 @@
 /* Definitions of dependency data structures for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Flag bits for the second argument to `read_makefile'.
    These flags are saved in the `changed' field of each
@@ -29,17 +28,22 @@ Boston, MA 02111-1307, USA.  */
 
 /* Structure representing one dependency of a file.
    Each struct file's `deps' points to a chain of these,
-   chained through the `next'.
+   chained through the `next'. `stem' is the stem for this
+   dep line of static pattern rule or NULL.
 
    Note that the first two words of this match a struct nameseq.  */
 
 struct dep
   {
     struct dep *next;
-    char *name;
+    const char *name;
+    const char *stem;
     struct file *file;
     unsigned int changed : 8;
     unsigned int ignore_mtime : 1;
+    unsigned int staticpattern : 1;
+    unsigned int need_2nd_expansion : 1;
+    unsigned int dontcare : 1;
   };
 
 
@@ -48,31 +52,42 @@ struct dep
 struct nameseq
   {
     struct nameseq *next;
-    char *name;
+    const char *name;
   };
 
 
-extern struct nameseq *multi_glob PARAMS ((struct nameseq *chain, unsigned int size));
+#define PARSEFS_NONE    (0x0000)
+#define PARSEFS_NOSTRIP (0x0001)
+#define PARSEFS_NOAR    (0x0002)
+#define PARSEFS_NOGLOB  (0x0004)
+#define PARSEFS_EXISTS  (0x0008)
+#define PARSEFS_NOCACHE (0x0010)
+
+#define PARSE_FILE_SEQ(_s,_t,_c,_p,_f) \
+            (_t *)parse_file_seq ((_s),sizeof (_t),(_c),(_p),(_f))
+
 #ifdef VMS
-extern struct nameseq *parse_file_seq ();
+void *parse_file_seq ();
 #else
-extern struct nameseq *parse_file_seq PARAMS ((char **stringp, int stopchar, unsigned int size, int strip));
+void *parse_file_seq (char **stringp, unsigned int size,
+                      int stopchar, const char *prefix, int flags);
 #endif
-extern char *tilde_expand PARAMS ((char *name));
+
+char *tilde_expand (const char *name);
 
 #ifndef NO_ARCHIVES
-extern struct nameseq *ar_glob PARAMS ((char *arname, char *member_pattern, unsigned int size));
+struct nameseq *ar_glob (const char *arname, const char *member_pattern, unsigned int size);
 #endif
 
-#ifndef	iAPX286
-#define dep_name(d) ((d)->name == 0 ? (d)->file->name : (d)->name)
-#else
-/* Buggy compiler can't hack this.  */
-extern char *dep_name ();
-#endif
+#define dep_name(d)     ((d)->name == 0 ? (d)->file->name : (d)->name)
 
-extern struct dep *copy_dep_chain PARAMS ((struct dep *d));
-extern struct dep *read_all_makefiles PARAMS ((char **makefiles));
-extern int eval_buffer PARAMS ((char *buffer));
-extern int update_goal_chain PARAMS ((struct dep *goals, int makefiles));
-extern void uniquize_deps PARAMS ((struct dep *));
+#define alloc_dep()     (xcalloc (sizeof (struct dep)))
+#define free_ns(_n)     free (_n)
+#define free_dep(_d)    free_ns (_d)
+
+struct dep *copy_dep_chain (const struct dep *d);
+void free_dep_chain (struct dep *d);
+void free_ns_chain (struct nameseq *n);
+struct dep *read_all_makefiles (const char **makefiles);
+void eval_buffer (char *buffer);
+int update_goal_chain (struct dep *goals);

doc/.cvsignore

@@ -1,7 +1,8 @@
 Makefile Makefile.in
-fdl.texi make-stds.texi texinfo.tex
+version.texi fdl.texi make-stds.texi texinfo.tex
 make.info*
 make*.html
 make.aux make.cp make.cps make.fn make.fns make.ky
 make.pg make.toc make.tp make.vr make.log
 make.dvi make.ps make.pdf
+stamp-vti

doc/Makefile.am

@@ -1,7 +1,20 @@
-## Process this file with automake to create Makefile.in.
-
-## Makefile for GNU make documentation.
-## Copyright 2002 Free Software Foundation, Inc.
+# -*-Makefile-*-, or close enough
+# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+# 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 TEXI2HTML = texi2html
 TEXI2HTML_FLAGS = -split_chapter

dosbuild.bat

@@ -1,5 +1,24 @@
-@echo Building Make for MSDOS
-@rem Echo ON so they will see what is going on.
+@echo off
+rem Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+rem 2008, 2009, 2010 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+rem
+rem GNU Make is free software; you can redistribute it and/or modify it under
+rem the terms of the GNU General Public License as published by the Free
+rem Software Foundation; either version 3 of the License, or (at your option)
+rem any later version.
+rem
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
+rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+rem FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+rem more details.
+rem
+rem You should have received a copy of the GNU General Public License along
+rem with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+echo Building Make for MSDOS
+
+rem Echo ON so they will see what is going on.
 @echo on
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g commands.c -o commands.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g job.c -o job.o
@@ -16,6 +35,8 @@ gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g variable.c -o variable.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g expand.c -o expand.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g function.c -o function.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g vpath.c -o vpath.o
+gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g hash.c -o hash.o
+gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g strcache.c -o strcache.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g version.c -o version.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g ar.c -o ar.o
 gcc  -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g arscan.c -o arscan.o
@@ -32,7 +53,7 @@ ar rv libglob.a glob.o fnmatch.o
 cd ..
 echo commands.o > respf.$$$
 for %%f in (job dir file misc main read remake rule implicit default variable) do echo %%f.o >> respf.$$$
-for %%f in (expand function vpath version ar arscan signame remote-stub getopt getopt1) do echo %%f.o >> respf.$$$
+for %%f in (expand function vpath hash strcache version ar arscan signame remote-stub getopt getopt1) do echo %%f.o >> respf.$$$
 echo glob/libglob.a >> respf.$$$
 @echo Linking...
 @echo on

expand.c

@@ -1,21 +1,20 @@
 /* Variable expansion functions for GNU Make.
-Copyright (C) 1988, 89, 91, 92, 93, 95 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 
@@ -27,6 +26,10 @@ Boston, MA 02111-1307, USA.  */
 #include "variable.h"
 #include "rule.h"
 
+/* Initially, any errors reported when expanding strings will be reported
+   against the file where the error appears.  */
+const struct floc **expanding_var = &reading_file;
+
 /* The next two describe the variable output buffer.
    This buffer is used to hold the variable-expansion of a line of the
    makefile.  It is made bigger with realloc whenever it is too small.
@@ -52,9 +55,7 @@ char *variable_buffer;
    the following call.  */
 
 char *
-variable_buffer_output (ptr, string, length)
-     char *ptr, *string;
-     unsigned int length;
+variable_buffer_output (char *ptr, const char *string, unsigned int length)
 {
   register unsigned int newlen = length + (ptr - variable_buffer);
 
@@ -64,26 +65,25 @@ variable_buffer_output (ptr, string, length)
       variable_buffer_length = (newlen + 100 > 2 * variable_buffer_length
 				? newlen + 100
 				: 2 * variable_buffer_length);
-      variable_buffer = (char *) xrealloc (variable_buffer,
-					   variable_buffer_length);
+      variable_buffer = xrealloc (variable_buffer, variable_buffer_length);
       ptr = variable_buffer + offset;
     }
 
-  bcopy (string, ptr, length);
+  memcpy (ptr, string, length);
   return ptr + length;
 }
 
 /* Return a pointer to the beginning of the variable buffer.  */
 
 static char *
-initialize_variable_output ()
+initialize_variable_output (void)
 {
   /* If we don't have a variable output buffer yet, get one.  */
 
   if (variable_buffer == 0)
     {
       variable_buffer_length = 200;
-      variable_buffer = (char *) xmalloc (variable_buffer_length);
+      variable_buffer = xmalloc (variable_buffer_length);
       variable_buffer[0] = '\0';
     }
 
@@ -92,21 +92,38 @@ initialize_variable_output ()
 
 /* Recursively expand V.  The returned string is malloc'd.  */
 
-static char *allocated_variable_append PARAMS ((const struct variable *v));
+static char *allocated_variable_append (const struct variable *v);
 
 char *
-recursively_expand_for_file (v, file)
-     struct variable *v;
-     struct file *file;
+recursively_expand_for_file (struct variable *v, struct file *file)
 {
   char *value;
+  const struct floc *this_var;
+  const struct floc **saved_varp;
   struct variable_set_list *save = 0;
+  int set_reading = 0;
+
+  /* Don't install a new location if this location is empty.
+     This can happen for command-line variables, builtin variables, etc.  */
+  saved_varp = expanding_var;
+  if (v->fileinfo.filenm)
+    {
+      this_var = &v->fileinfo;
+      expanding_var = &this_var;
+    }
+
+  /* If we have no other file-reading context, use the variable's context. */
+  if (!reading_file)
+    {
+      set_reading = 1;
+      reading_file = &v->fileinfo;
+    }
 
   if (v->expanding)
     {
       if (!v->exp_count)
         /* Expanding V causes infinite recursion.  Lose.  */
-        fatal (reading_file,
+        fatal (*expanding_var,
                _("Recursive variable `%s' references itself (eventually)"),
                v->name);
       --v->exp_count;
@@ -125,9 +142,14 @@ recursively_expand_for_file (v, file)
     value = allocated_variable_expand (v->value);
   v->expanding = 0;
 
+  if (set_reading)
+    reading_file = 0;
+
   if (file)
     current_variable_set_list = save;
 
+  expanding_var = saved_varp;
+
   return value;
 }
 
@@ -137,12 +159,9 @@ recursively_expand_for_file (v, file)
 __inline
 #endif
 static char *
-reference_variable (o, name, length)
-     char *o;
-     char *name;
-     unsigned int length;
+reference_variable (char *o, const char *name, unsigned int length)
 {
-  register struct variable *v;
+  struct variable *v;
   char *value;
 
   v = lookup_variable (name, length);
@@ -150,7 +169,8 @@ reference_variable (o, name, length)
   if (v == 0)
     warn_undefined (name, length);
 
-  if (v == 0 || *v->value == '\0')
+  /* If there's no variable by that name or it has no value, stop now.  */
+  if (v == 0 || (*v->value == '\0' && !v->append))
     return o;
 
   value = (v->recursive ? recursively_expand (v) : v->value);
@@ -170,32 +190,39 @@ reference_variable (o, name, length)
    Write the results to LINE, which must point into `variable_buffer'.  If
    LINE is NULL, start at the beginning of the buffer.
    Return a pointer to LINE, or to the beginning of the buffer if LINE is
-   NULL.  */
-
+   NULL.
+ */
 char *
-variable_expand_string (line, string, length)
-     register char *line;
-     char *string;
-     long length;
+variable_expand_string (char *line, const char *string, long length)
 {
-  register struct variable *v;
-  register char *p, *o, *p1;
-  char save_char = '\0';
+  struct variable *v;
+  const char *p, *p1;
+  char *abuf = NULL;
+  char *o;
   unsigned int line_offset;
 
   if (!line)
     line = initialize_variable_output();
-
-  p = string;
   o = line;
   line_offset = line - variable_buffer;
 
-  if (length >= 0)
+  if (length == 0)
     {
-      save_char = string[length];
-      string[length] = '\0';
+      variable_buffer_output (o, "", 1);
+      return (variable_buffer);
     }
 
+  /* If we want a subset of the string, allocate a temporary buffer for it.
+     Most of the functions we use here don't work with length limits.  */
+  if (length > 0 && string[length] != '\0')
+    {
+      abuf = xmalloc(length+1);
+      memcpy(abuf, string, length);
+      abuf[length] = '\0';
+      string = abuf;
+    }
+  p = string;
+
   while (1)
     {
       /* Copy all following uninteresting chars all at once to the
@@ -204,7 +231,7 @@ variable_expand_string (line, string, length)
 
       p1 = strchr (p, '$');
 
-      o = variable_buffer_output (o, p, p1 != 0 ? p1 - p : strlen (p) + 1);
+      o = variable_buffer_output (o, p, p1 != 0 ? (unsigned int)(p1 - p) : strlen (p) + 1);
 
       if (p1 == 0)
 	break;
@@ -225,10 +252,11 @@ variable_expand_string (line, string, length)
 	  {
 	    char openparen = *p;
 	    char closeparen = (openparen == '(') ? ')' : '}';
-	    register char *beg = p + 1;
-	    int free_beg = 0;
-	    char *op, *begp;
-	    char *end, *colon;
+            const char *begp;
+	    const char *beg = p + 1;
+	    char *op;
+            char *abeg = NULL;
+	    const char *end, *colon;
 
 	    op = o;
 	    begp = p;
@@ -245,7 +273,7 @@ variable_expand_string (line, string, length)
 	    end = strchr (beg, closeparen);
 	    if (end == 0)
               /* Unterminated variable reference.  */
-              fatal (reading_file, _("unterminated variable reference"));
+              fatal (*expanding_var, _("unterminated variable reference"));
 	    p1 = lindex (beg, end, '$');
 	    if (p1 != 0)
 	      {
@@ -264,8 +292,8 @@ variable_expand_string (line, string, length)
 		   such as `$($(a)'.  */
 		if (count < 0)
 		  {
-		    beg = expand_argument (beg, p); /* Expand the name.  */
-		    free_beg = 1; /* Remember to free BEG when finished.  */
+		    abeg = expand_argument (beg, p); /* Expand the name.  */
+		    beg = abeg;
 		    end = strchr (beg, '\0');
 		  }
 	      }
@@ -283,10 +311,10 @@ variable_expand_string (line, string, length)
 	    if (colon)
 	      {
 		/* This looks like a substitution reference: $(FOO:A=B).  */
-		char *subst_beg, *subst_end, *replace_beg, *replace_end;
+		const char *subst_beg, *subst_end, *replace_beg, *replace_end;
 
 		subst_beg = colon + 1;
-		subst_end = strchr (subst_beg, '=');
+		subst_end = lindex (subst_beg, end, '=');
 		if (subst_end == 0)
 		  /* There is no = in sight.  Punt on the substitution
 		     reference and treat this as a variable name containing
@@ -303,51 +331,50 @@ variable_expand_string (line, string, length)
 		    if (v == 0)
 		      warn_undefined (beg, colon - beg);
 
+                    /* If the variable is not empty, perform the
+                       substitution.  */
 		    if (v != 0 && *v->value != '\0')
 		      {
-			char *value = (v->recursive ? recursively_expand (v)
+			char *pattern, *replace, *ppercent, *rpercent;
+			char *value = (v->recursive
+                                       ? recursively_expand (v)
 				       : v->value);
-			char *pattern, *percent;
-			if (free_beg)
-			  {
-			    *subst_end = '\0';
-			    pattern = subst_beg;
-			  }
-			else
-			  {
-			    pattern = (char *) alloca (subst_end - subst_beg
-						       + 1);
-			    bcopy (subst_beg, pattern, subst_end - subst_beg);
-			    pattern[subst_end - subst_beg] = '\0';
-			  }
-			percent = find_percent (pattern);
-			if (percent != 0)
-			  {
-			    char *replace;
-			    if (free_beg)
-			      {
-				*replace_end = '\0';
-				replace = replace_beg;
-			      }
-			    else
-			      {
-				replace = (char *) alloca (replace_end
-							   - replace_beg
-							   + 1);
-				bcopy (replace_beg, replace,
-				       replace_end - replace_beg);
-				replace[replace_end - replace_beg] = '\0';
-			      }
 
-			    o = patsubst_expand (o, value, pattern, replace,
-						 percent, (char *) 0);
-			  }
+                        /* Copy the pattern and the replacement.  Add in an
+                           extra % at the beginning to use in case there
+                           isn't one in the pattern.  */
+                        pattern = alloca (subst_end - subst_beg + 2);
+                        *(pattern++) = '%';
+                        memcpy (pattern, subst_beg, subst_end - subst_beg);
+                        pattern[subst_end - subst_beg] = '\0';
+
+                        replace = alloca (replace_end - replace_beg + 2);
+                        *(replace++) = '%';
+                        memcpy (replace, replace_beg,
+                               replace_end - replace_beg);
+                        replace[replace_end - replace_beg] = '\0';
+
+                        /* Look for %.  Set the percent pointers properly
+                           based on whether we find one or not.  */
+			ppercent = find_percent (pattern);
+			if (ppercent)
+                          {
+                            ++ppercent;
+                            rpercent = find_percent (replace);
+                            if (rpercent)
+                              ++rpercent;
+                          }
 			else
-			  o = subst_expand (o, value,
-					    pattern, replace_beg,
-					    strlen (pattern),
-					    end - replace_beg,
-					    0, 1);
+                          {
+                            ppercent = pattern;
+                            rpercent = replace;
+                            --pattern;
+                            --replace;
+                          }
+
+                        o = patsubst_expand_pat (o, value, pattern, replace,
+                                                 ppercent, rpercent);
+
 			if (v->recursive)
 			  free (value);
 		      }
@@ -359,8 +386,8 @@ variable_expand_string (line, string, length)
 		 Look up the value of the variable.  */
 		o = reference_variable (o, beg, end - beg);
 
-	  if (free_beg)
-	    free (beg);
+	  if (abeg)
+	    free (abeg);
 	  }
 	  break;
 
@@ -373,33 +400,21 @@ variable_expand_string (line, string, length)
 
 	  /* A $ followed by a random char is a variable reference:
 	     $a is equivalent to $(a).  */
-	  {
-	    /* We could do the expanding here, but this way
-	       avoids code repetition at a small performance cost.  */
-	    char name[5];
-	    name[0] = '$';
-	    name[1] = '(';
-	    name[2] = *p;
-	    name[3] = ')';
-	    name[4] = '\0';
-	    p1 = allocated_variable_expand (name);
-	    o = variable_buffer_output (o, p1, strlen (p1));
-	    free (p1);
-	  }
+          o = reference_variable (o, p, 1);
 
 	  break;
 	}
 
       if (*p == '\0')
 	break;
-      else
-	++p;
+
+      ++p;
     }
 
-  if (save_char)
-    string[length] = save_char;
+  if (abuf)
+    free (abuf);
 
-  (void)variable_buffer_output (o, "", 1);
+  variable_buffer_output (o, "", 1);
   return (variable_buffer + line_offset);
 }
 
@@ -409,8 +424,7 @@ variable_expand_string (line, string, length)
    and is valid only until the next time this function is called.  */
 
 char *
-variable_expand (line)
-     char *line;
+variable_expand (const char *line)
 {
   return variable_expand_string(NULL, line, (long)-1);
 }
@@ -422,49 +436,59 @@ variable_expand (line)
    variable-expansion that is in progress.  */
 
 char *
-expand_argument (str, end)
-     char *str, *end;
+expand_argument (const char *str, const char *end)
 {
-  char *tmp;
+  char *tmp, *alloc = NULL;
+  char *r;
 
   if (str == end)
     return xstrdup("");
 
   if (!end || *end == '\0')
-    tmp = str;
-  else
-    {
-      tmp = (char *) alloca (end - str + 1);
-      bcopy (str, tmp, end - str);
-      tmp[end - str] = '\0';
-    }
+    return allocated_variable_expand (str);
 
-  return allocated_variable_expand (tmp);
+  if (end - str + 1 > 1000)
+    tmp = alloc = xmalloc (end - str + 1);
+  else
+    tmp = alloca (end - str + 1);
+
+  memcpy (tmp, str, end - str);
+  tmp[end - str] = '\0';
+
+  r = allocated_variable_expand (tmp);
+
+  if (alloc)
+    free (alloc);
+
+  return r;
 }
 
 /* Expand LINE for FILE.  Error messages refer to the file and line where
    FILE's commands were found.  Expansion uses FILE's variable set list.  */
 
-static char *
-variable_expand_for_file (line, file)
-     char *line;
-     register struct file *file;
+char *
+variable_expand_for_file (const char *line, struct file *file)
 {
   char *result;
-  struct variable_set_list *save;
+  struct variable_set_list *savev;
+  const struct floc *savef;
 
   if (file == 0)
     return variable_expand (line);
 
-  save = current_variable_set_list;
+  savev = current_variable_set_list;
   current_variable_set_list = file->variables;
+
+  savef = reading_file;
   if (file->cmds && file->cmds->fileinfo.filenm)
     reading_file = &file->cmds->fileinfo;
   else
     reading_file = 0;
+
   result = variable_expand (line);
-  current_variable_set_list = save;
-  reading_file = 0;
+
+  current_variable_set_list = savev;
+  reading_file = savef;
 
   return result;
 }
@@ -474,10 +498,8 @@ variable_expand_for_file (line, file)
    any upper variable sets.  Then expand the resulting value.  */
 
 static char *
-variable_append (name, length, set)
-     const char *name;
-     unsigned int length;
-     const struct variable_set_list *set;
+variable_append (const char *name, unsigned int length,
+                 const struct variable_set_list *set)
 {
   const struct variable *v;
   char *buf = 0;
@@ -505,15 +527,19 @@ variable_append (name, length, set)
   if (buf > variable_buffer)
     buf = variable_buffer_output (buf, " ", 1);
 
-  return variable_buffer_output (buf, v->value, strlen (v->value));
+  /* Either expand it or copy it, depending.  */
+  if (! v->recursive)
+    return variable_buffer_output (buf, v->value, strlen (v->value));
+
+  buf = variable_expand_string (buf, v->value, strlen (v->value));
+  return (buf + strlen (buf));
 }
 
 
 static char *
-allocated_variable_append (v)
-     const struct variable *v;
+allocated_variable_append (const struct variable *v)
 {
-  char *val, *retval;
+  char *val;
 
   /* Construct the appended variable value.  */
 
@@ -529,21 +555,14 @@ allocated_variable_append (v)
   variable_buffer = obuf;
   variable_buffer_length = olen;
 
-  /* Now expand it and return that.  */
-
-  retval = allocated_variable_expand (val);
-
-  free (val);
-  return retval;
+  return val;
 }
 
 /* Like variable_expand_for_file, but the returned string is malloc'd.
    This function is called a lot.  It wants to be efficient.  */
 
 char *
-allocated_variable_expand_for_file (line, file)
-     char *line;
-     struct file *file;
+allocated_variable_expand_for_file (const char *line, struct file *file)
 {
   char *value;
 
@@ -554,13 +573,33 @@ allocated_variable_expand_for_file (line, file)
 
   value = variable_expand_for_file (line, file);
 
-#if 0
-  /* Waste a little memory and save time.  */
-  value = xrealloc (value, strlen (value))
-#endif
-
   variable_buffer = obuf;
   variable_buffer_length = olen;
 
   return value;
 }
+
+/* Install a new variable_buffer context, returning the current one for
+   safe-keeping.  */
+
+void
+install_variable_buffer (char **bufp, unsigned int *lenp)
+{
+  *bufp = variable_buffer;
+  *lenp = variable_buffer_length;
+
+  variable_buffer = 0;
+  initialize_variable_output ();
+}
+
+/* Restore a previously-saved variable_buffer setting (free the current one).
+ */
+
+void
+restore_variable_buffer (char *buf, unsigned int len)
+{
+  free (variable_buffer);
+
+  variable_buffer = buf;
+  variable_buffer_length = len;
+}

filedef.h

@@ -1,22 +1,20 @@
 /* Definition of target file data structures for GNU Make.
-Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1997,
-2002 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
 /* Structure that represents the info on one file
@@ -27,14 +25,14 @@ Boston, MA 02111-1307, USA.  */
 
 struct file
   {
-    char *name;
-    char *hname;                /* Hashed filename */
-    char *vpath;                /* VPATH/vpath pathname */
+    const char *name;
+    const char *hname;          /* Hashed filename */
+    const char *vpath;          /* VPATH/vpath pathname */
     struct dep *deps;		/* all dependencies, including duplicates */
     struct commands *cmds;	/* Commands to execute for this target.  */
     int command_flags;		/* Flags OR'd in for cmds; see commands.h.  */
-    char *stem;			/* Implicit stem, if an implicit
-    				   rule has been used */
+    const char *stem;		/* Implicit stem, if an implicit
+                                   rule has been used */
     struct dep *also_make;	/* Targets that are made by making this.  */
     FILE_TIMESTAMP last_mtime;	/* File's modtime, if already known.  */
     FILE_TIMESTAMP mtime_before_update;	/* File's modtime before any updating
@@ -42,6 +40,7 @@ struct file
     struct file *prev;		/* Previous entry for same file name;
 				   used when there are multiple double-colon
 				   entries for the same file.  */
+    struct file *last;          /* Last entry for the same file name.  */
 
     /* File that this file was renamed to.  After any time that a
        file could be renamed, call `check_renamed' (below).  */
@@ -65,7 +64,7 @@ struct file
     short int update_status;	/* Status of the last attempt to update,
 				   or -1 if none has been made.  */
 
-    enum			/* State of the commands.  */
+    enum cmd_state		/* State of the commands.  */
       {		/* Note: It is important that cs_not_started be zero.  */
 	cs_not_started,		/* Not yet started.  */
 	cs_deps_running,	/* Dep commands running.  */
@@ -84,34 +83,39 @@ struct file
     unsigned int is_target:1;	/* Nonzero if file is described as target.  */
     unsigned int cmd_target:1;	/* Nonzero if file was given on cmd line.  */
     unsigned int phony:1;	/* Nonzero if this is a phony file
-				   i.e., a dependency of .PHONY.  */
+				   i.e., a prerequisite of .PHONY.  */
     unsigned int intermediate:1;/* Nonzero if this is an intermediate file.  */
-    /* Nonzero, for an intermediate file,
-       means remove_intermediates should not delete it.  */
-    unsigned int secondary:1;
+    unsigned int secondary:1;   /* Nonzero means remove_intermediates should
+                                   not delete it.  */
     unsigned int dontcare:1;	/* Nonzero if no complaint is to be made if
 				   this target cannot be remade.  */
     unsigned int ignore_vpath:1;/* Nonzero if we threw out VPATH name.  */
     unsigned int pat_searched:1;/* Nonzero if we already searched for
                                    pattern-specific variables.  */
-    unsigned int considered:1;  /* equal to `considered' if file has been
+    unsigned int considered:1;  /* equal to 'considered' if file has been
                                    considered on current scan of goal chain */
+    unsigned int no_diag:1;     /* True if the file failed to update and no
+                                   diagnostics has been issued (dontcare). */
   };
 
 
-extern struct file *default_goal_file, *suffix_file, *default_file;
+extern struct file *suffix_file, *default_file;
 
 
-extern struct file *lookup_file PARAMS ((char *name));
-extern struct file *enter_file PARAMS ((char *name));
-extern void remove_intermediates PARAMS ((int sig));
-extern void snap_deps PARAMS ((void));
-extern void rename_file PARAMS ((struct file *file, char *name));
-extern void rehash_file PARAMS ((struct file *file, char *name));
-extern void set_command_state PARAMS ((struct file *file, int state));
-extern void notice_finished_file PARAMS ((struct file *file));
-extern void init_hash_files PARAMS ((void));
-extern char *build_target_list PARAMS ((char *old_list));
+struct file *lookup_file (const char *name);
+struct file *enter_file (const char *name);
+struct dep *split_prereqs (char *prereqstr);
+struct dep *enter_prereqs (struct dep *prereqs, const char *stem);
+void remove_intermediates (int sig);
+void snap_deps (void);
+void rename_file (struct file *file, const char *name);
+void rehash_file (struct file *file, const char *name);
+void set_command_state (struct file *file, enum cmd_state state);
+void notice_finished_file (struct file *file);
+void init_hash_files (void);
+char *build_target_list (char *old_list);
+void print_prereqs (const struct dep *deps);
+void print_file_data_base (void);
 
 #if FILE_TIMESTAMP_HI_RES
 # define FILE_TIMESTAMP_STAT_MODTIME(fname, st) \
@@ -152,10 +156,9 @@ extern char *build_target_list PARAMS ((char *old_list));
     * 302 / 1000) \
    + 1 + 1 + 4 + 25)
 
-extern FILE_TIMESTAMP file_timestamp_cons PARAMS ((char const *,
-						   time_t, int));
-extern FILE_TIMESTAMP file_timestamp_now PARAMS ((int *));
-extern void file_timestamp_sprintf PARAMS ((char *p, FILE_TIMESTAMP ts));
+FILE_TIMESTAMP file_timestamp_cons (char const *, time_t, int);
+FILE_TIMESTAMP file_timestamp_now (int *);
+void file_timestamp_sprintf (char *p, FILE_TIMESTAMP ts);
 
 /* Return the mtime of file F (a struct file *), caching it.
    The value is NONEXISTENT_MTIME if the file does not exist.  */
@@ -165,7 +168,7 @@ extern void file_timestamp_sprintf PARAMS ((char *p, FILE_TIMESTAMP ts));
    we don't find it.
    The value is NONEXISTENT_MTIME if the file does not exist.  */
 #define file_mtime_no_search(f) file_mtime_1 ((f), 0)
-extern FILE_TIMESTAMP f_mtime PARAMS ((struct file *file, int search));
+FILE_TIMESTAMP f_mtime (struct file *file, int search);
 #define file_mtime_1(f, v) \
   ((f)->last_mtime == UNKNOWN_MTIME ? f_mtime ((f), v) : (f)->last_mtime)
 
@@ -197,3 +200,6 @@ extern FILE_TIMESTAMP f_mtime PARAMS ((struct file *file, int search));
 
 #define check_renamed(file) \
   while ((file)->renamed != 0) (file) = (file)->renamed /* No ; here.  */
+
+/* Have we snapped deps yet?  */
+extern int snapped_deps;

getloadavg.c

@@ -1,21 +1,19 @@
 /* Get the system load averages.
-   Copyright (C) 1985, 86, 87, 88, 89, 91, 92, 93, 1994, 1995, 1997
-   	Free Software Foundation, Inc.
+Copyright (C) 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
+1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
+2008, 2009, 2010 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Compile-time symbols that this file uses:
 
@@ -355,7 +353,7 @@ extern int errno;
 
 /* LOAD_AVE_TYPE should only get defined if we're going to use the
    nlist method.  */
-# if !defined(LOAD_AVE_TYPE) && (defined(BSD) || defined(LDAV_CVT) || defined(KERNEL_FILE) || defined(LDAV_SYMBOL))
+# if !defined(LOAD_AVE_TYPE) && (defined(BSD) || defined(LDAV_CVT) || defined(KERNEL_FILE) || defined(LDAV_SYMBOL)) && !defined(__riscos__)
 #  define LOAD_AVE_TYPE double
 # endif
 
@@ -498,9 +496,7 @@ static kvm_t *kd;
    or -1 if an error occurred.  */
 
 int
-getloadavg (loadavg, nelem)
-     double loadavg[];
-     int nelem;
+getloadavg (double loadavg[], int nelem)
 {
   int elem = 0;			/* Return value.  */
 
@@ -706,7 +702,7 @@ getloadavg (loadavg, nelem)
       for (i = 0; i < conf.config_maxclass; ++i)
 	{
 	  struct class_stats stats;
-	  bzero ((char *) &stats, sizeof stats);
+	  memset (&stats, '\0', sizeof stats);
 
 	  desc.sd_type = CPUTYPE_CLASS;
 	  desc.sd_objid = i;
@@ -994,9 +990,7 @@ getloadavg (loadavg, nelem)
 #include "make.h"
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   int naptime = 0;
 

getopt.c

@@ -1,29 +1,27 @@
 /* Getopt for GNU.
-   NOTE: getopt is now part of the C library, so if you don't know what
-   "Keep this file name-space clean" means, talk to drepper@gnu.org
-   before changing it!
+NOTE: getopt is now part of the C library, so if you don't know what
+"Keep this file name-space clean" means, talk to drepper@gnu.org
+before changing it!
 
-   Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98
-   	Free Software Foundation, Inc.
+Copyright (C) 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
+1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
+NOTE: The canonical source of this file is maintained with the GNU C Library.
+Bugs can be reported to bug-glibc@gnu.org.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
 /* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
    Ditto for AIX 3.2 and <stdlib.h>.  */
 #ifndef _NO_PROTO
@@ -210,9 +208,7 @@ extern char *getenv ();
 #endif
 
 static char *
-my_index (str, chr)
-     const char *str;
-     int chr;
+my_index (const char *str, int chr)
 {
   while (*str)
     {
@@ -262,8 +258,7 @@ static char *const *original_argv;
 /* Make sure the environment variable bash 2.0 puts in the environment
    is valid for the getopt call we must make sure that the ARGV passed
    to getopt is that one passed to the process.  */
-static void
-__attribute__ ((unused))
+static void __attribute__ ((unused))
 store_args_and_env (int argc, char *const *argv)
 {
   /* XXX This is no good solution.  We should rather copy the args so
@@ -300,8 +295,7 @@ static void exchange (char **);
 #endif
 
 static void
-exchange (argv)
-     char **argv;
+exchange (char **argv)
 {
   int bottom = first_nonopt;
   int middle = last_nonopt;
@@ -385,10 +379,7 @@ exchange (argv)
 static const char *_getopt_initialize (int, char *const *, const char *);
 #endif
 static const char *
-_getopt_initialize (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
+_getopt_initialize (int argc, char *const *argv, const char *optstring)
 {
   /* Start processing options with ARGV-element 1 (since ARGV-element 0
      is the program name); the sequence of previously skipped
@@ -507,13 +498,8 @@ _getopt_initialize (argc, argv, optstring)
    long-named options.  */
 
 int
-_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
-     int argc;
-     char *const *argv;
-     const char *optstring;
-     const struct option *longopts;
-     int *longind;
-     int long_only;
+_getopt_internal (int argc, char *const *argv, const char *optstring,
+                  const struct option *longopts, int *longind, int long_only)
 {
   optarg = NULL;
 
@@ -961,10 +947,7 @@ _getopt_internal (argc, argv, optstring, longopts, longind, long_only)
 }
 
 int
-getopt (argc, argv, optstring)
-     int argc;
-     char *const *argv;
-     const char *optstring;
+getopt (int argc, char *const *argv, const char *optstring)
 {
   return _getopt_internal (argc, argv, optstring,
 			   (const struct option *) 0,
@@ -980,9 +963,7 @@ getopt (argc, argv, optstring)
    the above definition of `getopt'.  */
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   int c;
   int digit_optind = 0;

getopt.h

@@ -1,23 +1,22 @@
 /* Declarations for getopt.
-   Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc.
+Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
+1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
 
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
+NOTE: The canonical source of this file is maintained with the GNU C Library.
+Bugs can be reported to bug-glibc@gnu.org.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _GETOPT_H
 #define _GETOPT_H 1

getopt1.c

@@ -1,24 +1,22 @@
 /* getopt_long and getopt_long_only entry points for GNU getopt.
-   Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
-     Free Software Foundation, Inc.
+Copyright (C) 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@prep.ai.mit.edu.
+NOTE: The canonical source of this file is maintained with the GNU C Library.
+Bugs can be reported to bug-glibc@gnu.org.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
@@ -66,12 +64,8 @@
 #endif
 
 int
-getopt_long (argc, argv, options, long_options, opt_index)
-     int argc;
-     char *const *argv;
-     const char *options;
-     const struct option *long_options;
-     int *opt_index;
+getopt_long (int argc, char *const *argv, const char *options,
+             const struct option *long_options, int *opt_index)
 {
   return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
 }
@@ -82,12 +76,8 @@ getopt_long (argc, argv, options, long_options, opt_index)
    instead.  */
 
 int
-getopt_long_only (argc, argv, options, long_options, opt_index)
-     int argc;
-     char *const *argv;
-     const char *options;
-     const struct option *long_options;
-     int *opt_index;
+getopt_long_only (int argc, char *const *argv, const char *options,
+                  const struct option *long_options, int *opt_index)
 {
   return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
 }
@@ -100,9 +90,7 @@ getopt_long_only (argc, argv, options, long_options, opt_index)
 #include <stdio.h>
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   int c;
   int digit_optind = 0;

gettext.h

@@ -1,20 +1,19 @@
 /* Convenience header for conditional use of GNU <libintl.h>.
-   Copyright (C) 1995-1998, 2000-2002 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
 
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU Library General Public License as published
-   by the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _LIBGETTEXT_H
 #define _LIBGETTEXT_H 1

glob/ChangeLog

@@ -1,3 +1,35 @@
+2008-09-28  Juan Manuel Guerrero  <juan.guerrero@gmx.de>
+
+	* glob.c (my_realloc) [__DJGPP__]: Don't define, and don't
+	redefine realloc to call it, since the DJGPP's realloc handles
+	NULL pointers correctly.
+
+2007-12-22  Juan Manuel Guerrero  <juan.guerrero@gmx.de>  (tiny change)
+
+	* glob.c [__GNU_LIBRARY__ && __DJGPP__]: Add a realloc
+	declaration that matches the one in the DJGPP libc.
+
+2006-02-24  Eli Zaretskii  <eliz@gnu.org>
+
+	* glob.c (my_malloc) [WINDOWS32]: Provide a full ISO C prototype,
+	to avoid compiler warnings.
+
+2005-06-25  Paul D. Smith  <psmith@gnu.org>
+
+	* fnmatch.h, glob.h [WINDOWS32]: Fix ifdefs in headers.
+	Fixes Savannah bug #13477.
+
+2005-03-11  Paul D. Smith  <psmith@gnu.org>
+
+	* glob.c (glob_in_dir): Change FNM_CASEFOLD to be enabled if
+	HAVE_CASE_INSENSITIVE_FS is defined.
+
+2003-01-30  Paul D. Smith  <psmith@gnu.org>
+
+	* glob.h: Patch for FreeBSD by Mike Barcroft <mike@freebsd.org>
+	Reported by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>.  On
+	FreeBSD, declare __size_t to simply size_t.
+
 2002-04-22  Paul D. Smith  <psmith@gnu.org>
 
 	* Makefile.am: Use automake 1.6.
@@ -132,5 +164,22 @@ Sat Jun 22 10:44:09 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 Fri Jun 21 00:27:51 1996  Roland McGrath  <roland@delasyd.gnu.ai.mit.edu>
 
 	* posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr
- 	only for ?s, not for *s.  Fix from Chet Ramey.
+	only for ?s, not for *s.  Fix from Chet Ramey.
+
 
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software
+Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

glob/Makefile.am

@@ -1,6 +1,22 @@
 # -*-Makefile-*-, or close enough
+# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
-AUTOMAKE_OPTIONS =	1.7 foreign
+AUTOMAKE_OPTIONS =	foreign
 
 # Only build the library when the system doesn't already have GNU glob.
 if USE_LOCAL_GLOB

glob/Makefile.ami

@@ -1,22 +1,20 @@
-# Makefile for standalone distribution of libglob.a (fnmatch, glob).
-
-# Copyright (C) 1991, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public License
-# as published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the GNU
-# Library General Public License for more details.
-
-# You should have received a copy of the GNU Library General Public
-# License along with this library; see the file COPYING.LIB.  If
-# not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# Makefile for standalone libglob.a (fnmatch, glob).             -*-Makefile-*-
+# Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/SMakefile

@@ -1,22 +1,20 @@
 # Makefile for standalone distribution of libglob.a (fnmatch, glob).
-
-# Copyright (C) 1991, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Library General Public License
-# as published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the GNU
-# Library General Public License for more details.
-
-# You should have received a copy of the GNU Library General Public
-# License along with this library; see the file COPYING.LIB.  If
-# not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/configure.bat

@@ -1,4 +1,21 @@
 @echo off
+rem Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+rem 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+rem
+rem GNU Make is free software; you can redistribute it and/or modify it under
+rem the terms of the GNU General Public License as published by the Free
+rem Software Foundation; either version 3 of the License, or (at your option)
+rem any later version.
+rem
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
+rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+rem FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+rem more details.
+rem
+rem You should have received a copy of the GNU General Public License along
+rem with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 echo Configuring glob for DJGPP
 rem This batch file assumes a unix-type "sed" program
 

glob/fnmatch.c

@@ -1,20 +1,21 @@
-/* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999 Free Software
+Foundation, Inc.
+This file is part of the GNU C Library.
 
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
 
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with this library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU Library General Public License
+along with this library; see the file COPYING.LIB.  If not, write to the Free
+Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA.  */
 
 #if HAVE_CONFIG_H
 # include <config.h>

glob/fnmatch.h

@@ -1,20 +1,21 @@
-/* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999 Free Software
+Foundation, Inc.
+This file is part of the GNU C Library.
 
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
 
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU Library General Public License
+along with this library; see the file COPYING.LIB.  If not, write to the Free
+Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA.  */
 
 #ifndef	_FNMATCH_H
 #define	_FNMATCH_H	1
@@ -24,7 +25,7 @@ extern "C" {
 #endif
 
 #if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-# if !defined __GLIBC__ || !defined __P
+# if !defined __GLIBC__
 #  undef	__P
 #  define __P(protos)	protos
 # endif
@@ -37,7 +38,7 @@ extern "C" {
 #endif /* C++ or ANSI C.  */
 
 #ifndef const
-# if (defined __STDC__ && __STDC__) || defined __cplusplus
+# if (defined __STDC__ && __STDC__) || defined __cplusplus || defined WINDOWS32
 #  define __const	const
 # else
 #  define __const

glob/glob.c

@@ -1,19 +1,20 @@
-/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 Free
+Software Foundation, Inc.
 
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
 
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with this library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU Library General Public License
+along with this library; see the file COPYING.LIB.  If not, write to the Free
+Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA.  */
 
 /* AIX requires this to be the first thing in the file.  */
 #if defined _AIX && !defined __GNUC__
@@ -181,19 +182,20 @@ extern void bcopy ();
 # define mempcpy(Dest, Src, Len) __mempcpy (Dest, Src, Len)
 #endif
 
-#ifndef	__GNU_LIBRARY__
+#if !defined __GNU_LIBRARY__ && !defined __DJGPP__
 # ifdef	__GNUC__
 __inline
 # endif
 # ifndef __SASC
 #  ifdef WINDOWS32
 static void *
+my_realloc (void *p, unsigned int n)
 #  else
 static char *
-# endif
 my_realloc (p, n)
      char *p;
      unsigned int n;
+#  endif
 {
   /* These casts are the for sake of the broken Ultrix compiler,
      which warns of illegal pointer combinations otherwise.  */
@@ -203,7 +205,7 @@ my_realloc (p, n)
 }
 # define	realloc	my_realloc
 # endif /* __SASC */
-#endif /* __GNU_LIBRARY__ */
+#endif /* __GNU_LIBRARY__ || __DJGPP__ */
 
 
 #if !defined __alloca && !defined __GNU_LIBRARY__
@@ -299,11 +301,8 @@ static int glob_in_dir __P ((const char *pattern, const char *directory,
 static int prefix_array __P ((const char *prefix, char **array, size_t n));
 static int collated_compare __P ((const __ptr_t, const __ptr_t));
 
-#ifdef VMS
-/* these compilers like prototypes */
 #if !defined _LIBC || !defined NO_GLOB_PATTERN_P
-int __glob_pattern_p (const char *pattern, int quote);
-#endif
+int __glob_pattern_p __P ((const char *pattern, int quote));
 #endif
 
 /* Find the end of the sub-pattern in a brace expression.  We define
@@ -1303,7 +1302,7 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
 	    {
 	      int fnm_flags = ((!(flags & GLOB_PERIOD) ? FNM_PERIOD : 0)
 			       | ((flags & GLOB_NOESCAPE) ? FNM_NOESCAPE : 0)
-#if defined _AMIGA || defined VMS
+#if defined HAVE_CASE_INSENSITIVE_FS
 				   | FNM_CASEFOLD
 #endif
 				   );

glob/glob.h

@@ -1,19 +1,20 @@
-/* Copyright (C) 1991, 92, 95, 96, 97, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995, 1996, 1997, 1998 Free Software Foundation,
+Inc.
 
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
 
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU Library General Public License
+along with this library; see the file COPYING.LIB.  If not, write to the Free
+Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA.  */
 
 #ifndef	_GLOB_H
 #define	_GLOB_H	1
@@ -24,7 +25,7 @@ extern "C" {
 
 #undef	__ptr_t
 #if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-# if !defined __GLIBC__ || !defined __P
+# if !defined __GLIBC__
 #  undef __P
 #  undef __PMT
 #  define __P(protos)	protos
@@ -47,9 +48,12 @@ extern "C" {
 
 /* We need `size_t' for the following definitions.  */
 #ifndef __size_t
-# if defined __GNUC__ && __GNUC__ >= 2
-typedef __SIZE_TYPE__ __size_t;
+# if defined __FreeBSD__
+#  define __size_t size_t
 # else
+#  if defined __GNUC__ && __GNUC__ >= 2
+typedef __SIZE_TYPE__ __size_t;
+#  else
 /* This is a guess.  */
 /*hb
  *	Conflicts with DECCs aready defined type __size_t.
@@ -57,9 +61,10 @@ typedef __SIZE_TYPE__ __size_t;
  *	Anyway if DECC is used and __SIZE_T is defined then __size_t is
  *	already defined (and I hope it's exactly the one we need here).
  */
-#if !(defined __DECC && defined __SIZE_T)
+#   if !(defined __DECC && defined __SIZE_T)
 typedef unsigned long int __size_t;
-#endif
+#   endif
+#  endif
 # endif
 #else
 /* The GNU CC stddef.h version defines __size_t as empty.  We need a real

hash.c

@@ -1,21 +1,18 @@
 /* hash.c -- hash table maintenance
-   Copyright (C) 1995, 1999, 2002 Free Software Foundation, Inc.
-   Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
+Copyright (C) 1995, 1999, 2002, 2010 Free Software Foundation, Inc.
+Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "hash.h"
@@ -41,20 +38,16 @@ void *hash_deleted_item = &hash_deleted_item;
    given size.  */
 
 void
-hash_init (ht, size, hash_1, hash_2, hash_cmp)
-     struct hash_table* ht;
-     unsigned long size;
-     hash_func_t hash_1;
-     hash_func_t hash_2;
-     hash_cmp_func_t hash_cmp;
+hash_init (struct hash_table *ht, unsigned long size,
+           hash_func_t hash_1, hash_func_t hash_2, hash_cmp_func_t hash_cmp)
 {
   ht->ht_size = round_up_2 (size);
   ht->ht_empty_slots = ht->ht_size;
   ht->ht_vec = (void**) CALLOC (struct token *, ht->ht_size);
   if (ht->ht_vec == 0)
     {
-      fprintf (stderr, _("can't allocate %ld bytes for hash table: memory exhausted"),
-	       ht->ht_size * sizeof(struct token *));
+      fprintf (stderr, _("can't allocate %lu bytes for hash table: memory exhausted"),
+	       ht->ht_size * (unsigned long) sizeof (struct token *));
       exit (1);
     }
 
@@ -71,11 +64,8 @@ hash_init (ht, size, hash_1, hash_2, hash_cmp)
 /* Load an array of items into `ht'.  */
 
 void
-hash_load (ht, item_table, cardinality, size)
-     struct hash_table* ht;
-     void *item_table;
-     unsigned long cardinality;
-     unsigned long size;
+hash_load (struct hash_table *ht, void *item_table,
+           unsigned long cardinality, unsigned long size)
 {
   char *items = (char *) item_table;
   while (cardinality--)
@@ -91,9 +81,7 @@ hash_load (ht, item_table, cardinality, size)
    ht_fill on insertion.  */
 
 void **
-hash_find_slot (ht, key)
-     struct hash_table* ht;
-     void const *key;
+hash_find_slot (struct hash_table *ht, const void *key)
 {
   void **slot;
   void **deleted_slot = 0;
@@ -128,32 +116,25 @@ hash_find_slot (ht, key)
 }
 
 void *
-hash_find_item (ht, key)
-     struct hash_table* ht;
-     void const *key;
+hash_find_item (struct hash_table *ht, const void *key)
 {
   void **slot = hash_find_slot (ht, key);
   return ((HASH_VACANT (*slot)) ? 0 : *slot);
 }
 
 void *
-hash_insert (ht, item)
-     struct hash_table* ht;
-     void *item;
+hash_insert (struct hash_table *ht, const void *item)
 {
   void **slot = hash_find_slot (ht, item);
-  void *old_item = slot ? *slot : 0;
+  const void *old_item = *slot;
   hash_insert_at (ht, item, slot);
-  return ((HASH_VACANT (old_item)) ? 0 : old_item);
+  return (void *)((HASH_VACANT (old_item)) ? 0 : old_item);
 }
 
 void *
-hash_insert_at (ht, item, slot)
-     struct hash_table* ht;
-     void *item;
-     void const *slot;
+hash_insert_at (struct hash_table *ht, const void *item, const void *slot)
 {
-  void *old_item = *(void **) slot;
+  const void *old_item = *(void **) slot;
   if (HASH_VACANT (old_item))
     {
       ht->ht_fill++;
@@ -172,18 +153,14 @@ hash_insert_at (ht, item, slot)
 }
 
 void *
-hash_delete (ht, item)
-     struct hash_table* ht;
-     void const *item;
+hash_delete (struct hash_table *ht, const void *item)
 {
   void **slot = hash_find_slot (ht, item);
   return hash_delete_at (ht, slot);
 }
 
 void *
-hash_delete_at (ht, slot)
-     struct hash_table* ht;
-     void const *slot;
+hash_delete_at (struct hash_table *ht, const void *slot)
 {
   void *item = *(void **) slot;
   if (!HASH_VACANT (item))
@@ -197,8 +174,7 @@ hash_delete_at (ht, slot)
 }
 
 void
-hash_free_items (ht)
-     struct hash_table* ht;
+hash_free_items (struct hash_table *ht)
 {
   void **vec = ht->ht_vec;
   void **end = &vec[ht->ht_size];
@@ -214,8 +190,7 @@ hash_free_items (ht)
 }
 
 void
-hash_delete_items (ht)
-     struct hash_table* ht;
+hash_delete_items (struct hash_table *ht)
 {
   void **vec = ht->ht_vec;
   void **end = &vec[ht->ht_size];
@@ -229,9 +204,7 @@ hash_delete_items (ht)
 }
 
 void
-hash_free (ht, free_items)
-     struct hash_table* ht;
-     int free_items;
+hash_free (struct hash_table *ht, int free_items)
 {
   if (free_items)
     hash_free_items (ht);
@@ -246,9 +219,7 @@ hash_free (ht, free_items)
 }
 
 void
-hash_map (ht, map)
-     struct hash_table *ht;
-     hash_map_func_t map;
+hash_map (struct hash_table *ht, hash_map_func_t map)
 {
   void **slot;
   void **end = &ht->ht_vec[ht->ht_size];
@@ -261,10 +232,7 @@ hash_map (ht, map)
 }
 
 void
-hash_map_arg (ht, map, arg)
-     struct hash_table *ht;
-     hash_map_arg_func_t map;
-     void *arg;
+hash_map_arg (struct hash_table *ht, hash_map_arg_func_t map, void *arg)
 {
   void **slot;
   void **end = &ht->ht_vec[ht->ht_size];
@@ -279,8 +247,7 @@ hash_map_arg (ht, map, arg)
 /* Double the size of the hash table in the event of overflow... */
 
 static void
-hash_rehash (ht)
-     struct hash_table* ht;
+hash_rehash (struct hash_table *ht)
 {
   unsigned long old_ht_size = ht->ht_size;
   void **old_vec = ht->ht_vec;
@@ -307,9 +274,7 @@ hash_rehash (ht)
 }
 
 void
-hash_print_stats (ht, out_FILE)
-     struct hash_table *ht;
-     FILE *out_FILE;
+hash_print_stats (struct hash_table *ht, FILE *out_FILE)
 {
   /* GKM FIXME: honor NO_FLOAT */
   fprintf (out_FILE, _("Load=%ld/%ld=%.0f%%, "), ht->ht_fill, ht->ht_size,
@@ -325,10 +290,7 @@ hash_print_stats (ht, out_FILE)
    user-supplied vector, or malloc one.  */
 
 void **
-hash_dump (ht, vector_0, compare)
-     struct hash_table *ht;
-     void **vector_0;
-     qsort_cmp_t compare;
+hash_dump (struct hash_table *ht, void **vector_0, qsort_cmp_t compare)
 {
   void **vector;
   void **slot;
@@ -351,8 +313,7 @@ hash_dump (ht, vector_0, compare)
 /* Round a given number up to the nearest power of 2. */
 
 static unsigned long
-round_up_2 (n)
-     unsigned long n;
+round_up_2 (unsigned long n)
 {
   n |= (n >> 1);
   n |= (n >> 2);

hash.h

@@ -1,20 +1,18 @@
 /* hash.h -- decls for hash table
-   Copyright (C) 1995, 1999, 2002 Free Software Foundation, Inc.
-   Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
+Copyright (C) 1995, 1999, 2002, 2010 Free Software Foundation, Inc.
+Written by Greg McGary <gkm@gnu.org> <greg@mcgary.org>
 
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _hash_h_
 #define _hash_h_
@@ -63,8 +61,8 @@ void hash_load __P((struct hash_table *ht, void *item_table,
 		    unsigned long cardinality, unsigned long size));
 void **hash_find_slot __P((struct hash_table *ht, void const *key));
 void *hash_find_item __P((struct hash_table *ht, void const *key));
-void *hash_insert __P((struct hash_table *ht, void *item));
-void *hash_insert_at __P((struct hash_table *ht, void *item, void const *slot));
+void *hash_insert __P((struct hash_table *ht, const void *item));
+void *hash_insert_at __P((struct hash_table *ht, const void *item, void const *slot));
 void *hash_delete __P((struct hash_table *ht, void const *item));
 void *hash_delete_at __P((struct hash_table *ht, void const *slot));
 void hash_delete_items __P((struct hash_table *ht));
@@ -81,6 +79,9 @@ extern void *hash_deleted_item;
 
 /* hash and comparison macros for case-sensitive string keys. */
 
+/* Due to the strcache, it's not uncommon for the string pointers to
+   be identical.  Take advantage of that to short-circuit string compares.  */
+
 #define STRING_HASH_1(KEY, RESULT) do { \
   unsigned char const *_key_ = (unsigned char const *) (KEY) - 1; \
   while (*++_key_) \
@@ -104,10 +105,10 @@ extern void *hash_deleted_item;
 } while (0)
 
 #define STRING_COMPARE(X, Y, RESULT) do { \
-  RESULT = strcmp ((X), (Y)); \
+    RESULT = (X) == (Y) ? 0 : strcmp ((X), (Y)); \
 } while (0)
 #define return_STRING_COMPARE(X, Y) do { \
-  return strcmp ((X), (Y)); \
+  return (X) == (Y) ? 0 : strcmp ((X), (Y)); \
 } while (0)
 
 
@@ -140,10 +141,10 @@ extern void *hash_deleted_item;
 } while (0)
 
 #define STRING_N_COMPARE(X, Y, N, RESULT) do { \
-  RESULT = strncmp ((X), (Y), (N)); \
+  RESULT = (X) == (Y) ? 0 : strncmp ((X), (Y), (N)); \
 } while (0)
 #define return_STRING_N_COMPARE(X, Y, N) do { \
-  return strncmp ((X), (Y), (N)); \
+  return (X) == (Y) ? 0 : strncmp ((X), (Y), (N)); \
 } while (0)
 
 #ifdef HAVE_CASE_INSENSITIVE_FS
@@ -173,10 +174,10 @@ extern void *hash_deleted_item;
 } while (0)
 
 #define ISTRING_COMPARE(X, Y, RESULT) do { \
-  RESULT = strcmpi ((X), (Y)); \
+  RESULT = (X) == (Y) ? 0 : strcasecmp ((X), (Y)); \
 } while (0)
 #define return_ISTRING_COMPARE(X, Y) do { \
-  return strcmpi ((X), (Y)); \
+  return (X) == (Y) ? 0 : strcasecmp ((X), (Y)); \
 } while (0)
 
 #else

job.h

@@ -1,25 +1,41 @@
 /* Definitions for managing subprocesses in GNU Make.
-Copyright (C) 1992, 1993, 1996, 1999 Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef SEEN_JOB_H
 #define SEEN_JOB_H
 
+#ifdef HAVE_FCNTL_H
+# include <fcntl.h>
+#else
+# include <sys/file.h>
+#endif
+
+/* How to set close-on-exec for a file descriptor.  */
+
+#if !defined F_SETFD
+# define CLOSE_ON_EXEC(_d)
+#else
+# ifndef FD_CLOEXEC
+#  define FD_CLOEXEC 1
+# endif
+# define CLOSE_ON_EXEC(_d) (void) fcntl ((_d), F_SETFD, FD_CLOEXEC)
+#endif
+
 /* Structure describing a running or dead child process.  */
 
 struct child
@@ -38,6 +54,7 @@ struct child
 #ifdef VMS
     int efn;			/* Completion event flag number */
     int cstatus;		/* Completion status */
+    char *comname;              /* Temporary command file name */
 #endif
     char *sh_batch_file;        /* Script file for shell commands */
     unsigned int remote:1;	/* Nonzero if executing remotely.  */
@@ -46,31 +63,38 @@ struct child
 
     unsigned int good_stdin:1;	/* Nonzero if this child has a good stdin.  */
     unsigned int deleted:1;	/* Nonzero if targets have been deleted.  */
+    unsigned int dontcare:1;    /* Saved dontcare flag.  */
   };
 
 extern struct child *children;
 
-extern void new_job PARAMS ((struct file *file));
-extern void reap_children PARAMS ((int block, int err));
-extern void start_waiting_jobs PARAMS ((void));
+int is_bourne_compatible_shell(const char *path);
+void new_job (struct file *file);
+void reap_children (int block, int err);
+void start_waiting_jobs (void);
 
-extern char **construct_command_argv PARAMS ((char *line, char **restp, struct file *file, char** batch_file));
+char **construct_command_argv (char *line, char **restp, struct file *file,
+                               int cmd_flags, char** batch_file);
 #ifdef VMS
-extern int child_execute_job PARAMS ((char *argv, struct child *child));
+int child_execute_job (char *argv, struct child *child);
+#elif defined(__EMX__)
+int child_execute_job (int stdin_fd, int stdout_fd, char **argv, char **envp);
 #else
-extern void child_execute_job PARAMS ((int stdin_fd, int stdout_fd, char **argv, char **envp));
+void child_execute_job (int stdin_fd, int stdout_fd, char **argv, char **envp);
 #endif
 #ifdef _AMIGA
-extern void exec_command PARAMS ((char **argv));
+void exec_command (char **argv);
+#elif defined(__EMX__)
+int exec_command (char **argv, char **envp);
 #else
-extern void exec_command PARAMS ((char **argv, char **envp));
+void exec_command (char **argv, char **envp);
 #endif
 
 extern unsigned int job_slots_used;
 
-extern void block_sigs PARAMS ((void));
+void block_sigs (void);
 #ifdef POSIX
-extern void unblock_sigs PARAMS ((void));
+void unblock_sigs (void);
 #else
 #ifdef	HAVE_SIGSETMASK
 extern int fatal_signal_mask;
@@ -80,4 +104,6 @@ extern int fatal_signal_mask;
 #endif
 #endif
 
+extern unsigned int jobserver_tokens;
+
 #endif /* SEEN_JOB_H */

loadtest.c

@@ -1,31 +0,0 @@
-extern volatile void exit (int);
-extern double load_average (void);
-
-double max_load_average = -1;
-unsigned int job_slots_used = 0;
-
-
-int
-main ()
-{
-  printf ("load_average () = %.2f\n", load_average ());
-  exit (0);
-}
-
-void
-error (char *fmt, ...)
-{
-  exit (1);
-}
-
-void 
-perror_with_name (char *a, char *b)
-{
-  exit (1);
-}
-
-void
-wait_for_children (int i)
-{
-  return;
-}

maintMakefile

@@ -1,23 +1,23 @@
 # Maintainer-only makefile segment.  This contains things that are relevant
 # only if you have the full copy of the GNU make sources from the CVS
 # tree, not a dist copy.
-#
+
+# We like mondo-warnings!
+AM_CFLAGS += -Wall -Wextra -Wdeclaration-after-statement -Wshadow -Wpointer-arith -Wbad-function-cast
+
+# I want this one but I have to wait for the const cleanup!
+# -Wwrite-strings
 
 # Find the glob source files... this might be dangerous, but we're maintainers!
-#
 globsrc := $(wildcard glob/*.c)
 globhdr := $(wildcard glob/*.h)
 
-TEMPLATES = README README.DOS README.W32 \
+TEMPLATES = README README.DOS README.W32 README.OS2 \
 	    config.ami configh.dos config.h.W32 config.h-vms
 MTEMPLATES = Makefile.DOS SMakefile
 
-all-am: $(TEMPLATES) $(MTEMPLATES) build.sh.in
-
-# We need this to ensure that README and build.sh.in are created on time to
-# avoid errors by automake.
-#
-#Makefile.in: README build.sh.in
+# These are built as a side-effect of the dist rule
+#all-am: $(TEMPLATES) $(MTEMPLATES) build.sh.in
 
 # General rule for turning a .template into a regular file.
 #
@@ -54,8 +54,8 @@ NMakefile: NMakefile.template .dep_segment Makefile
 #
 build.sh.in: build.template Makefile
 	rm -f $@
-	sed -e 's@%objs%@$(filter-out remote-%,$(make_OBJECTS)@g' \
-	    -e 's@%globobjs%@$(patsubst %.c,%.o,$(globsrc)))@g' \
+	sed -e 's@%objs%@$(patsubst %.o,%.$${OBJEXT},$(filter-out remote-%,$(make_OBJECTS)))@g' \
+	    -e 's@%globobjs%@$(patsubst %.c,%.$${OBJEXT},$(globsrc))@g' \
 	  $< > $@
 	chmod a-w+x $@
 
@@ -66,33 +66,45 @@ build.sh.in: build.template Makefile
 # Automake used to have a --generate-deps flag, but it's gone now, so we have
 # to do it ourselves.
 #
+DEP_FILES := $(wildcard $(DEPDIR)/*.Po)
 .dep_segment: Makefile.am maintMakefile $(DEP_FILES)
-	cat $(DEP_FILES) \
-	  | sed -e '/^[^:]*\.[ch] *:/d' \
+	rm -f $@
+	(for f in $(DEPDIR)/*.Po; do \
+	   echo ""; \
+	   echo "# $$f"; \
+	   sed	-e '/^[^:]*\.[ch] *:/d' \
 		-e 's, /usr/[^ ]*,,g' \
 		-e 's, $(srcdir)/, ,g' \
-		-e '/^ \\$$/d' \
-	  > $@
+		-e '/^ *\\$$/d' \
+		-e '/^ *$$/d' \
+		< $$f; \
+	 done) > $@
 
 # Get rid of everything "else".
 #
 maintFILES = configure aclocal.m4 config.h.in Makefile.in stamp-h.in
 
 CVS-CLEAN-FILES +=	$(maintFILES) $(TEMPLATES) $(MTEMPLATES) NMakefile \
-			missing build.sh.in .dep_segment
+			build.sh.in .deps .dep_segment ABOUT-NLS \
+			ansi2knr.*
 
 # This rule tries to clean the tree right down to how it looks when you do a
 # virgin CVS checkout.
 
+# This target is potentially dangerous since it removes _ANY FILE_ that
+# is not in CVS.  Including files you might mean to add to CVS but
+# haven't yet...  I only use this in subdirectories where it's unlikely
+# we have any new files.  Still... be careful!!
+
+cvsclean = $(PERL) -e '$$k{CVS} = 1; open(E,"< CVS/Entries") || die "CVS/Entries: $$!\n"; while (defined ($$_ = <E>)) { m%^/([^/]*)% or next; $$k{$$1} = 1; } close(E) || die "CVS/Entries: $$!\n"; opendir(D, ".") || die ".: $$!\n"; while (defined ($$_ = readdir(D))) { -f $$_ && ! exists $$k{$$_} && unlink($$_); } closedir(D) || die ".: $$!\n";'
+
 .PHONY: cvs-clean
 cvs-clean: maintainer-clean
-	-rm -f *~
-	-rm -f config/*~ config/Makefile.in config/[a-z]*
-	-rm -f po/*~ po/Makefile.in.in po/Rules-quot po/[a-z]*
-	-rm -f doc/*~ doc/Makefile.in doc/fdl.texi doc/make-stds.texi \
-		doc/texinfo.tex
-	-rm -f glob/*~ glob/Makefile.in
-	-rm -f ABOUT-NLS $(CVS-CLEAN-FILES)
+	-rm -rf *~ $(CVS-CLEAN-FILES)
+	-cd config && $(cvsclean)
+	-cd po     && $(cvsclean)
+	-cd doc    && $(cvsclean)
+	-cd glob   && $(cvsclean)
 
 
 # ----------------------------------------------------------------------
@@ -105,7 +117,7 @@ cvs-clean: maintainer-clean
 ## Updating files.  ##
 ## ---------------- ##
 
-WGET = wget --passive-ftp --non-verbose
+WGET = wget --passive-ftp -nv
 ftp-gnu = ftp://ftp.gnu.org/gnu
 
 move_if_change =  if test -r $(target) && cmp -s $(target).t $(target); then \
@@ -118,75 +130,58 @@ move_if_change =  if test -r $(target) && cmp -s $(target).t $(target); then \
 # Updating PO files.  #
 # ------------------- #
 
-po_repo = http://www.iro.umontreal.ca/contrib/po/maint/$(PACKAGE)
+# PO archive mirrors --- Be careful; some might not be fully populated!
+#   ftp://ftp.unex.es/pub/gnu-i18n/po/maint/
+#   http://translation.sf.net/maint/
+#   ftp://tiger.informatik.hu-berlin.de/pub/po/maint/
+
+po_repo = http://translationproject.org/latest/$(PACKAGE)
 .PHONY: do-po-update po-update
 do-po-update:
-	tmppo=/tmp/$(PACKAGE)-$(VERSION)-po &&\
-	rm -rf $$tmppo && \
-	mkdir $$tmppo && \
-	(cd $$tmppo && $(WGET) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) &&\
-	cp $$tmppo/*.po po
+	tmppo="/tmp/po-$(PACKAGE)-$(VERSION).$$$$" \
+	  && rm -rf "$$tmppo" \
+	  && mkdir "$$tmppo" \
+	  && (cd "$$tmppo" \
+		&& $(WGET) -r -l1 -nd --no-parent -A '*.po' $(po_repo)) \
+	  && cp "$$tmppo"/*.po $(top_srcdir)/po && rm -rf "$$tmppo"
 	cd po && $(MAKE) update-po
 	$(MAKE) po-check
 
 po-update:
-	if test -d "po"; then \
-	  $(MAKE) do-po-update; \
-	fi
+	[ -d "po" ] && $(MAKE) do-po-update
 
 # -------------------------- #
-# Updating GNU build tools.  #
+# Updating GNU build files.  #
 # -------------------------- #
 
 # The following pseudo table associates a local directory and a URL
 # with each of the files that belongs to some other package and is
 # regularly updated from the specified URL.
-#              $(srcdir)/src/ansi2knr.c
-
-
-wget_files ?= $(srcdir)/config/config.guess $(srcdir)/config/config.sub \
-	      $(srcdir)/doc/texinfo.tex $(srcdir)/doc/make-stds.texi \
-	      $(srcdir)/doc/fdl.texi
-
-wget-targets = $(patsubst %, get-%, $(wget_files))
-
-config.guess-url_prefix = $(ftp-gnu)/config/
-config.sub-url_prefix = $(ftp-gnu)/config/
-
-ansi2knr.c-url_prefix = ftp://ftp.cs.wisc.edu/ghost/
-
-texinfo.tex-url_prefix = $(ftp-gnu)/texinfo/
-
-standards.texi-url_prefix = $(ftp-gnu)/GNUinfo/
-make-stds.texi-url_prefix = $(ftp-gnu)/GNUinfo/
-fdl.texi-url_prefix = $(ftp-gnu)/GNUinfo/
 
+cvs-url = http://savannah.gnu.org/cgi-bin/viewcvs/~checkout~
+git-url = http://git.savannah.gnu.org/cgit
 target = $(patsubst get-%,%,$@)
-url = $($(notdir $(target))-url_prefix)$(notdir $(target))
 
-.PHONY: $(wget-targets)
-$(wget-targets):
-	@echo $(WGET) $(url) -O $(target) \
-	  && $(WGET) $(url) -O $(target).t \
+config-url = $(git-url)/config.git/plain/$(patsubst get-config/%,%,$@)
+get-config/config.guess get-config/config.sub:
+	@echo $(WGET) $(config-url) -O $(target) \
+	  && $(WGET) $(config-url) -O $(target).t \
 	  && $(move_if_change)
 
-.PHONY: wget-update
-wget-update: $(wget-targets)
+gnulib-url = $(git-url)/gnulib.git/plain/build-aux/$(patsubst get-config/%,%,$@)
+get-config/texinfo.tex:
+	@echo $(WGET) $(gnulib-url) -O $(target) \
+	  && $(WGET) $(gnulib-url) -O $(target).t \
+	  && $(move_if_change)
 
+gnustandards-url = $(cvs-url)/gnustandards/gnustandards/$(patsubst get-doc/%,%,$@)
+get-doc/make-stds.texi get-doc/fdl.texi:
+	@echo $(WGET) $(gnustandards-url) -O $(target) \
+	  && $(WGET) $(gnustandards-url) -O $(target).t \
+	  && $(move_if_change)
 
-# Updating tools via CVS.
-cvs_files ?= depcomp missing
-cvs-targets = $(patsubst %, get-%, $(cvs_files))
-
-automake_repo = :pserver:anoncvs@anoncvs.cygnus.com:/cvs/automake
-.PHONY: $(cvs-targets)
-$(cvs-targets):
-	$(CVS) -d $(automake_repo) co -p automake/lib/$(notdir $(target)) \
-	  >$(target).t \
-	    && $(move_if_change)
-
-.PHONY: cvs-update
-cvs-update: $(cvs-targets)
+.PHONY: scm-update
+scm-update: get-config/texinfo.tex get-config/config.guess get-config/config.sub get-doc/make-stds.texi get-doc/fdl.texi
 
 
 # --------------------- #
@@ -194,9 +189,7 @@ cvs-update: $(cvs-targets)
 # --------------------- #
 
 .PHONY: update
-update: wget-update po-update
-
-# cvs-update
+update: po-update scm-update
 
 
 ## --------------- ##
@@ -210,7 +203,7 @@ local-check: po-check changelog-check
 # copyright-check writable-files
 
 changelog-check:
-	if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \
+	if head $(top_srcdir)/ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \
 	  :; \
 	else \
 	  echo "$(VERSION) not in ChangeLog" 1>&2; \
@@ -218,10 +211,74 @@ changelog-check:
 	fi
 
 # Verify that all source files using _() are listed in po/POTFILES.in.
+# Ignore make.h; it defines _().
 po-check:
 	if test -f po/POTFILES.in; then \
-	  grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1; \
-	  grep -E -l '\b_\(' *.c | sort > $@-2; \
+	  grep '^[^#]' po/POTFILES.in | sort > $@-1; \
+	  $(PERL) -wn -e 'if (/\b_\(/) { $$ARGV eq "make.h" || print "$$ARGV\n" and close ARGV }' *.c *.h | sort > $@-2; \
 	  diff -u $@-1 $@-2 || exit 1; \
 	  rm -f $@-1 $@-2; \
 	fi
+
+## ------------------------- ##
+## GNU FTP upload artifacts. ##
+## ------------------------- ##
+
+# This target creates the upload artifacts.
+# Sign it with my key.  If you don't have my key/passphrase then sorry,
+# you're SOL! :)
+
+GPG = gpg
+GPGFLAGS = -u 6338B6D4
+
+DIST_ARCHIVES_SIG = $(addsuffix .sig,$(DIST_ARCHIVES))
+DIST_ARCHIVES_DIRECTIVE = $(addsuffix .directive.asc,$(DIST_ARCHIVES))
+
+# A simple rule to test signing, etc.
+.PHONY: distsign
+distsign: $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE)
+
+%.sig : %
+	@echo "Signing file '$<':"
+	$(GPG) $(GPGFLAGS) -o "$@" -b "$<"
+
+%.directive.asc: %
+	@echo "Creating directive file '$@':"
+	@( \
+	   echo 'version: 1.1'; \
+	   echo 'directory: make'; \
+	   echo 'filename: $*'; \
+	   echo 'comment: Official upload of GNU make version $(VERSION)'; \
+	 ) > "$*.directive"
+	$(GPG) $(GPGFLAGS) -o "$@" --clearsign "$*.directive"
+	@rm -f "$*.directive"
+
+# Upload the artifacts
+
+FTPPUT = ncftpput
+gnu-upload-host = ftp-upload.gnu.org
+gnu-upload-dir  = /incoming
+
+
+UPLOADS = upload-alpha upload-ftp
+.PHONY: $(UPLOADS)
+$(UPLOADS): $(DIST_ARCHIVES) $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE)
+	$(FTPPUT) "$(gnu-upload-host)" "$(gnu-upload-dir)/$(@:upload-%=%)" $^
+
+
+# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.

make.1

@@ -1,4 +1,4 @@
-.TH MAKE 1L "22 August 1989" "GNU" "LOCAL USER COMMANDS"
+.TH MAKE 1 "22 August 1989" "GNU" "LOCAL USER COMMANDS"
 .SH NAME
 make \- GNU make utility to maintain groups of programs
 .SH SYNOPSIS
@@ -6,16 +6,15 @@ make \- GNU make utility to maintain groups of programs
 [
 .B \-f
 .I makefile
-] [ option ] ...
-target ...
+] [ options ] ... [ targets ] ...
 .SH WARNING
-This man page is an extract of the documentation of
-.I GNU make .
+This man page is an extract of the documentation of GNU
+.IR make .
 It is updated only occasionally, because the GNU project does not use nroff.
 For complete, current documentation, refer to the Info file
 .B make.info
 which is made from the Texinfo source file
-.BR make.texinfo .
+.BR make.texi .
 .SH DESCRIPTION
 .LP
 The purpose of the
@@ -25,7 +24,8 @@ pieces of a large program need to be recompiled, and issue the commands to
 recompile them.
 The manual describes the GNU implementation of
 .IR make ,
-which was written by Richard Stallman and Roland McGrath.
+which was written by Richard Stallman and Roland McGrath, and is
+currently maintained by Paul Smith.
 Our examples show C programs, since they are most common, but you can use
 .I make
 with any programming language whose compiler can be run with a
@@ -106,13 +106,14 @@ or if the target does not exist.
 .SH OPTIONS
 .sp 1
 .TP 0.5i
-.B \-b
-.TP 0.5i
-.B \-m
+.BR \-b , " \-m"
 These options are ignored for compatibility with other versions of
 .IR make .
 .TP 0.5i
-.BI "\-C " dir
+.BR \-B , " \-\-always\-make"
+Unconditionally make all targets.
+.TP 0.5i
+\fB\-C\fR \fIdir\fR, \fB\-\-directory\fR=\fIdir\fR
 Change to directory
 .I dir
 before reading the makefiles or doing anything else.
@@ -136,19 +137,42 @@ considered and which are applied---everything interesting about how
 .I make
 decides what to do.
 .TP 0.5i
-.B \-e
+.BI \-\-debug "[=FLAGS]"
+Print debugging information in addition to normal processing.
+If the
+.I FLAGS
+are omitted, then the behavior is the same as if
+.B \-d
+was specified.
+.I FLAGS
+may be
+.I a
+for all debugging output (same as using
+.BR \-d ),
+.I b
+for basic debugging,
+.I v
+for more verbose basic debugging,
+.I i
+for showing implicit rules,
+.I j
+for details on invocation of commands, and
+.I m
+for debugging while remaking makefiles.
+.TP 0.5i
+.BR \-e , " \-\-environment\-overrides"
 Give variables taken from the environment precedence
 over variables from makefiles.
 .TP 0.5i
-.BI "\-f " file
+\fB\-f\fR \fIfile\fR, \fB\-\-file\fR=\fIfile\fR, \fB\-\-makefile\fR=\fIFILE\fR
 Use
 .I file
 as a makefile.
 .TP 0.5i
-.B \-i
+.BR \-i , " \-\-ignore\-errors"
 Ignore all errors in commands executed to remake files.
 .TP 0.5i
-.BI "\-I " dir
+\fB\-I\fR \fIdir\fR, \fB\-\-include\-dir\fR=\fIdir\fR
 Specifies a directory
 .I dir
 to search for included makefiles.
@@ -169,8 +193,10 @@ preprocessor's
 .B \-I
 flag.
 .TP 0.5i
-.BI "\-j " jobs
-Specifies the number of jobs (commands) to run simultaneously.
+\fB\-j\fR [\fIjobs\fR], \fB\-\-jobs\fR[=\fIjobs\fR]
+Specifies the number of
+.I jobs
+(commands) to run simultaneously.
 If there is more than one
 .B \-j
 option, the last one is effective.
@@ -180,25 +206,27 @@ option is given without an argument,
 .IR make
 will not limit the number of jobs that can run simultaneously.
 .TP 0.5i
-.B \-k
+.BR \-k , " \-\-keep\-going"
 Continue as much as possible after an error.
 While the target that failed, and those that depend on it, cannot
 be remade, the other dependencies of these targets can be processed
 all the same.
 .TP 0.5i
-.B \-l
-.TP 0.5i
-.BI "\-l " load
+\fB\-l\fR [\fIload\fR], \fB\-\-load\-average\fR[=\fIload\fR]
 Specifies that no new jobs (commands) should be started if there are
 others jobs running and the load average is at least
 .I load
 (a floating-point number).
 With no argument, removes a previous load limit.
 .TP 0.5i
-.B \-n
-Print the commands that would be executed, but do not execute them.
+.BR \-L , " \-\-check\-symlink\-times"
+Use the latest mtime between symlinks and target.
 .TP 0.5i
-.BI "\-o " file
+.BR \-n , " \-\-just\-print" , " \-\-dry\-run" , " \-\-recon"
+Print the commands that would be executed, but do not execute them (except in
+certain circumstances).
+.TP 0.5i
+\fB\-o\fR \fIfile\fR, \fB\-\-old\-file\fR=\fIfile\fR, \fB\-\-assume\-old\fR=\fIfile\fR
 Do not remake the file
 .I file
 even if it is older than its dependencies, and do not remake anything
@@ -206,7 +234,7 @@ on account of changes in
 .IR file .
 Essentially the file is treated as very old and its rules are ignored.
 .TP 0.5i
-.B \-p
+.BR \-p , " \-\-print\-data\-base"
 Print the data base (rules and variable values) that results from
 reading the makefiles; then execute as usual or as otherwise
 specified.
@@ -218,20 +246,23 @@ To print the data base without trying to remake any files, use
 .B \-p
 .BI \-f /dev/null.
 .TP 0.5i
-.B \-q
+.BR \-q , " \-\-question"
 ``Question mode''.
 Do not run any commands, or print anything; just return an exit status
 that is zero if the specified targets are already up to date, nonzero
 otherwise.
 .TP 0.5i
-.B \-r
-Eliminate use of the built-in implicit rules.
+.BR \-r , " \-\-no\-builtin\-rules"
+Eliminate use of the built\-in implicit rules.
 Also clear out the default list of suffixes for suffix rules.
 .TP 0.5i
-.B \-s
+.BR \-R , " \-\-no\-builtin\-variables"
+Don't define any built\-in variables.
+.TP 0.5i
+.BR \-s , " \-\-silent" , " \-\-quiet"
 Silent operation; do not print the commands as they are executed.
 .TP 0.5i
-.B \-S
+.BR \-S , " \-\-no\-keep\-going" , " \-\-stop"
 Cancel the effect of the
 .B \-k
 option.
@@ -245,20 +276,20 @@ via MAKEFLAGS or if you set
 .B \-k
 in MAKEFLAGS in your environment.
 .TP 0.5i
-.B \-t
+.BR \-t , " \-\-touch"
 Touch files (mark them up to date without really changing them)
 instead of running their commands.
 This is used to pretend that the commands were done, in order to fool
 future invocations of
 .IR make .
 .TP 0.5i
-.B \-v
+.BR \-v , " \-\-version"
 Print the version of the
 .I make
 program plus a copyright, a list of authors and a notice that there
 is no warranty.
 .TP 0.5i
-.B \-w
+.BR \-w , " \-\-print\-directory"
 Print a message containing the working directory
 before and after other processing.
 This may be useful for tracking down errors from complicated nests of
@@ -266,7 +297,12 @@ recursive
 .I make
 commands.
 .TP 0.5i
-.BI "\-W " file
+.B \-\-no\-print\-directory
+Turn off
+.BR \-w ,
+even if it was turned on implicitly.
+.TP 0.5i
+\fB\-W\fR \fIfile\fR, \fB\-\-what\-if\fR=\fIfile\fR, \fB\-\-new\-file\fR=\fIfile\fR, \fB\-\-assume\-new\fR=\fIfile\fR
 Pretend that the target
 .I file
 has just been modified.
@@ -281,11 +317,43 @@ command on the given file before running
 .IR make ,
 except that the modification time is changed only in the imagination of
 .IR make .
+.TP 0.5i
+.B \-\-warn\-undefined\-variables
+Warn when an undefined variable is referenced.
+.SH "EXIT STATUS"
+GNU
+.I make
+exits with a status of zero if all makefiles were successfully parsed
+and no targets that were built failed.  A status of one will be returned
+if the
+.B \-q
+flag was used and
+.I make
+determines that a target needs to be rebuilt.  A status of two will be
+returned if any errors were encountered.
 .SH "SEE ALSO"
 .I "The GNU Make Manual"
 .SH BUGS
 See the chapter `Problems and Bugs' in
-.I "The GNU Make Manual" .
+.IR "The GNU Make Manual" .
 .SH AUTHOR
 This manual page contributed by Dennis Morse of Stanford University.
-It has been reworked by Roland McGrath.
+It has been reworked by Roland McGrath.  Further updates contributed by
+Mike Frysinger.
+.SH "COPYRIGHT"
+Copyright (C) 1992, 1993, 1996, 1999, 2007 Free Software Foundation, Inc.
+This file is part of GNU
+.IR make .
+.LP
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+.LP
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+.LP
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see
+.IR http://www.gnu.org/licenses/ .

make.h

@@ -1,22 +1,20 @@
 /* Miscellaneous global declarations and portability cruft for GNU Make.
-Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999,
-2002 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* We use <config.h> instead of "config.h" so that a compilation
    using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h
@@ -25,14 +23,19 @@ Boston, MA 02111-1307, USA.  */
 #undef  HAVE_CONFIG_H
 #define HAVE_CONFIG_H 1
 
+/* Specify we want GNU source code.  This must be defined before any
+   system headers are included.  */
+
+#define _GNU_SOURCE 1
+
 /* AIX requires this to be the first thing in the file.  */
-#ifndef __GNUC__
-# if HAVE_ALLOCA_H
-#  include <alloca.h>
-# else
-#  ifdef _AIX
+#if HAVE_ALLOCA_H
+# include <alloca.h>
+#else
+# ifdef _AIX
  #pragma alloca
-#  else
+# else
+#  if !defined(__GNUC__) && !defined(WINDOWS32)
 #   ifndef alloca /* predefined by HP cc +Olibcalls */
 char *alloca ();
 #   endif
@@ -41,21 +44,6 @@ char *alloca ();
 #endif
 
 
-/* Use prototypes if available.  */
-#if defined (__cplusplus) || (defined (__STDC__) && __STDC__)
-# undef  PARAMS
-# define PARAMS(protos)  protos
-#else /* Not C++ or ANSI C.  */
-# undef  PARAMS
-# define PARAMS(protos)  ()
-#endif /* C++ or ANSI C.  */
-
-/* Specify we want GNU source code.  This must be defined before any
-   system headers are included.  */
-
-#define _GNU_SOURCE 1
-
-
 #ifdef  CRAY
 /* This must happen before #include <signal.h> so
    that the declaration therein is changed.  */
@@ -152,8 +140,8 @@ extern int errno;
 #else
 # define NEED_GET_PATH_MAX 1
 # define GET_PATH_MAX   (get_path_max ())
-# define PATH_VAR(var)  char *var = (char *) alloca (GET_PATH_MAX)
-extern unsigned int get_path_max PARAMS ((void));
+# define PATH_VAR(var)  char *var = alloca (GET_PATH_MAX)
+unsigned int get_path_max (void);
 #endif
 
 #ifndef CHAR_BIT
@@ -210,6 +198,7 @@ extern unsigned int get_path_max PARAMS ((void));
 #  define __printf__ printf
 # endif
 #endif
+#define UNUSED  __attribute__ ((unused))
 
 #if defined (STDC_HEADERS) || defined (__GNU_LIBRARY__)
 # include <stdlib.h>
@@ -228,12 +217,12 @@ extern unsigned int get_path_max PARAMS ((void));
 # ifdef HAVE_STDLIB_H
 #  include <stdlib.h>
 # else
-extern char *malloc PARAMS ((int));
-extern char *realloc PARAMS ((char *, int));
-extern void free PARAMS ((char *));
+void *malloc (int);
+void *realloc (void *, int);
+void free (void *);
 
-extern void abort PARAMS ((void)) __attribute__ ((noreturn));
-extern void exit PARAMS ((int)) __attribute__ ((noreturn));
+void abort (void) __attribute__ ((noreturn));
+void exit (int) __attribute__ ((noreturn));
 # endif /* HAVE_STDLIB_H.  */
 
 #endif /* Standard headers.  */
@@ -243,55 +232,27 @@ extern void exit PARAMS ((int)) __attribute__ ((noreturn));
 # define EXIT_SUCCESS 0
 #endif
 #ifndef EXIT_FAILURE
-# define EXIT_FAILURE 0
+# define EXIT_FAILURE 1
 #endif
 
-#ifdef  ANSI_STRING
-
-# ifndef bcmp
-#  define bcmp(s1, s2, n)   memcmp ((s1), (s2), (n))
-# endif
-# ifndef bzero
-#  define bzero(s, n)       memset ((s), 0, (n))
-# endif
-# if defined(HAVE_MEMMOVE) && !defined(bcopy)
-#  define bcopy(s, d, n)    memmove ((d), (s), (n))
-# endif
-
-#else   /* Not ANSI_STRING.  */
-
-# ifndef HAVE_STRCHR
-#  define strchr(s, c)      index((s), (c))
-#  define strrchr(s, c)     rindex((s), (c))
-# endif
-
-# ifndef bcmp
-extern int bcmp PARAMS ((const char *, const char *, int));
-# endif
-# ifndef bzero
-extern void bzero PARAMS ((char *, int));
-#endif
-# ifndef bcopy
-extern void bcopy PARAMS ((const char *b1, char *b2, int));
-# endif
-
-#endif  /* ANSI_STRING.  */
-#undef  ANSI_STRING
+#ifndef  ANSI_STRING
 
 /* SCO Xenix has a buggy macro definition in <string.h>.  */
 #undef  strerror
-
-#if !defined(ANSI_STRING) && !defined(__DECC)
-extern char *strerror PARAMS ((int errnum));
+#if !defined(__DECC)
+char *strerror (int errnum);
 #endif
 
+#endif  /* !ANSI_STRING.  */
+#undef  ANSI_STRING
+
 #if HAVE_INTTYPES_H
 # include <inttypes.h>
 #endif
 #define FILE_TIMESTAMP uintmax_t
 
 #if !defined(HAVE_STRSIGNAL)
-extern char *strsignal PARAMS ((int signum));
+char *strsignal (int signum);
 #endif
 
 /* ISDIGIT offers the following features:
@@ -305,28 +266,24 @@ extern char *strsignal PARAMS ((int signum));
    host does not conform to POSIX.  */
 #define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
 
-#ifndef iAPX286
-# define streq(a, b) \
+/* Test if two strings are equal. Is this worthwhile?  Should be profiled.  */
+#define streq(a, b) \
    ((a) == (b) || \
     (*(a) == *(b) && (*(a) == '\0' || !strcmp ((a) + 1, (b) + 1))))
-# ifdef HAVE_CASE_INSENSITIVE_FS
-/* This is only used on Windows/DOS platforms, so we assume strcmpi().  */
-#  define strieq(a, b) \
+
+/* Test if two strings are equal, but match case-insensitively on systems
+   which have case-insensitive filesystems.  Should only be used for
+   filenames!  */
+#ifdef HAVE_CASE_INSENSITIVE_FS
+# define patheq(a, b) \
     ((a) == (b) \
      || (tolower((unsigned char)*(a)) == tolower((unsigned char)*(b)) \
-         && (*(a) == '\0' || !strcmpi ((a) + 1, (b) + 1))))
-# else
-#  define strieq(a, b) streq(a, b)
-# endif
+         && (*(a) == '\0' || !strcasecmp ((a) + 1, (b) + 1))))
 #else
-/* Buggy compiler can't handle this.  */
-# define streq(a, b) (strcmp ((a), (b)) == 0)
-# define strieq(a, b) (strcmp ((a), (b)) == 0)
+# define patheq(a, b) streq(a, b)
 #endif
+
 #define strneq(a, b, l) (strncmp ((a), (b), (l)) == 0)
-#ifdef  VMS
-extern int strcmpi (const char *,const char *);
-#endif
 
 #if defined(__GNUC__) || defined(ENUM_BITFIELDS)
 # define ENUM_BITFIELD(bits)    :bits
@@ -349,28 +306,31 @@ extern int strcmpi (const char *,const char *);
 #define S_(msg1,msg2,num)   ngettext (msg1,msg2,num)
 
 /* Handle other OSs.  */
-
-#if defined(__MSDOS__) || defined(WINDOWS32)
-# define PATH_SEPARATOR_CHAR ';'
-#else
-# if defined(VMS)
+#ifndef PATH_SEPARATOR_CHAR
+# if defined(HAVE_DOS_PATHS)
+#  define PATH_SEPARATOR_CHAR ';'
+# elif defined(VMS)
 #  define PATH_SEPARATOR_CHAR ','
 # else
 #  define PATH_SEPARATOR_CHAR ':'
 # endif
 #endif
 
+/* This is needed for getcwd() and chdir(), on some W32 systems.  */
+#if defined(HAVE_DIRECT_H)
+# include <direct.h>
+#endif
+
 #ifdef WINDOWS32
 # include <fcntl.h>
 # include <malloc.h>
-# define pipe(p) _pipe(p, 512, O_BINARY)
-# define kill(pid,sig) w32_kill(pid,sig)
+# define pipe(_p)        _pipe((_p), 512, O_BINARY)
+# define kill(_pid,_sig) w32_kill((_pid),(_sig))
 
-extern void sync_Path_environment(void);
-extern int kill(int pid, int sig);
-extern int safe_stat(char *file, struct stat *sb);
-extern char *end_of_token_w32(char *s, char stopchar);
-extern int find_and_set_default_shell(char *token);
+void sync_Path_environment (void);
+int w32_kill (pid_t pid, int sig);
+char *end_of_token_w32 (const char *s, char stopchar);
+int find_and_set_default_shell (const char *token);
 
 /* indicates whether or not we have Bourne shell */
 extern int no_default_sh_exe;
@@ -379,9 +339,17 @@ extern int no_default_sh_exe;
 extern int unixy_shell;
 #endif  /* WINDOWS32 */
 
+#if defined(HAVE_SYS_RESOURCE_H) && defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT)
+# define SET_STACK_SIZE
+#endif
+#ifdef SET_STACK_SIZE
+# include <sys/resource.h>
+struct rlimit stack_limit;
+#endif
+
 struct floc
   {
-    char *filenm;
+    const char *filenm;
     unsigned long lineno;
   };
 #define NILF ((struct floc *)0)
@@ -389,73 +357,103 @@ struct floc
 #define STRING_SIZE_TUPLE(_s) (_s), (sizeof (_s)-1)
 
 
-/* Fancy processing for variadic functions in both ANSI and pre-ANSI
-   compilers.  */
-#if defined __STDC__ && __STDC__
-extern void message (int prefix, const char *fmt, ...)
-                     __attribute__ ((__format__ (__printf__, 2, 3)));
-extern void error (const struct floc *flocp, const char *fmt, ...)
-                   __attribute__ ((__format__ (__printf__, 2, 3)));
-extern void fatal (const struct floc *flocp, const char *fmt, ...)
+/* We have to have stdarg.h or varargs.h AND v*printf or doprnt to use
+   variadic versions of these functions.  */
+
+#if HAVE_STDARG_H || HAVE_VARARGS_H
+# if HAVE_VPRINTF || HAVE_DOPRNT
+#  define USE_VARIADIC 1
+# endif
+#endif
+
+#if HAVE_ANSI_COMPILER && USE_VARIADIC && HAVE_STDARG_H
+const char *concat (unsigned int, ...);
+void message (int prefix, const char *fmt, ...)
+              __attribute__ ((__format__ (__printf__, 2, 3)));
+void error (const struct floc *flocp, const char *fmt, ...)
+            __attribute__ ((__format__ (__printf__, 2, 3)));
+void fatal (const struct floc *flocp, const char *fmt, ...)
                    __attribute__ ((noreturn, __format__ (__printf__, 2, 3)));
 #else
-extern void message ();
-extern void error ();
-extern void fatal ();
+const char *concat ();
+void message ();
+void error ();
+void fatal ();
 #endif
 
-extern void die PARAMS ((int)) __attribute__ ((noreturn));
-extern void log_working_directory PARAMS ((int));
-extern void pfatal_with_name PARAMS ((const char *)) __attribute__ ((noreturn));
-extern void perror_with_name PARAMS ((const char *, const char *));
-extern char *savestring PARAMS ((const char *, unsigned int));
-extern char *concat PARAMS ((const char *, const char *, const char *));
-extern char *xmalloc PARAMS ((unsigned int));
-extern char *xrealloc PARAMS ((char *, unsigned int));
-extern char *xstrdup PARAMS ((const char *));
-extern char *find_next_token PARAMS ((char **, unsigned int *));
-extern char *next_token PARAMS ((const char *));
-extern char *end_of_token PARAMS ((char *));
-extern void collapse_continuations PARAMS ((char *));
-extern void remove_comments PARAMS((char *));
-extern char *sindex PARAMS ((const char *, unsigned int, \
-                             const char *, unsigned int));
-extern char *lindex PARAMS ((const char *, const char *, int));
-extern int alpha_compare PARAMS ((const void *, const void *));
-extern void print_spaces PARAMS ((unsigned int));
-extern char *find_char_unquote PARAMS ((char *, int, int, int));
-extern char *find_percent PARAMS ((char *));
-extern FILE *open_tmpfile PARAMS ((char **, const char *));
+void die (int) __attribute__ ((noreturn));
+void log_working_directory (int);
+void pfatal_with_name (const char *) __attribute__ ((noreturn));
+void perror_with_name (const char *, const char *);
+void *xmalloc (unsigned int);
+void *xcalloc (unsigned int);
+void *xrealloc (void *, unsigned int);
+char *xstrdup (const char *);
+char *xstrndup (const char *, unsigned int);
+char *find_next_token (const char **, unsigned int *);
+char *next_token (const char *);
+char *end_of_token (const char *);
+void collapse_continuations (char *);
+char *lindex (const char *, const char *, int);
+int alpha_compare (const void *, const void *);
+void print_spaces (unsigned int);
+char *find_percent (char *);
+const char *find_percent_cached (const char **);
+FILE *open_tmpfile (char **, const char *);
 
 #ifndef NO_ARCHIVES
-extern int ar_name PARAMS ((char *));
-extern void ar_parse_name PARAMS ((char *, char **, char **));
-extern int ar_touch PARAMS ((char *));
-extern time_t ar_member_date PARAMS ((char *));
+int ar_name (const char *);
+void ar_parse_name (const char *, char **, char **);
+int ar_touch (const char *);
+time_t ar_member_date (const char *);
+
+typedef long int (*ar_member_func_t) (int desc, const char *mem, int truncated,
+				      long int hdrpos, long int datapos,
+				      long int size, long int date, int uid,
+				      int gid, int mode, const void *arg);
+
+long int ar_scan (const char *archive, ar_member_func_t function, const void *arg);
+int ar_name_equal (const char *name, const char *mem, int truncated);
+#ifndef VMS
+int ar_member_touch (const char *arname, const char *memname);
+#endif
 #endif
 
-extern int dir_file_exists_p PARAMS ((char *, char *));
-extern int file_exists_p PARAMS ((char *));
-extern int file_impossible_p PARAMS ((char *));
-extern void file_impossible PARAMS ((char *));
-extern char *dir_name PARAMS ((char *));
-extern void hash_init_directories PARAMS ((void));
+int dir_file_exists_p (const char *, const char *);
+int file_exists_p (const char *);
+int file_impossible_p (const char *);
+void file_impossible (const char *);
+const char *dir_name (const char *);
+void hash_init_directories (void);
 
-extern void define_default_variables PARAMS ((void));
-extern void set_default_suffixes PARAMS ((void));
-extern void install_default_suffix_rules PARAMS ((void));
-extern void install_default_implicit_rules PARAMS ((void));
+void define_default_variables (void);
+void set_default_suffixes (void);
+void install_default_suffix_rules (void);
+void install_default_implicit_rules (void);
 
-extern void build_vpath_lists PARAMS ((void));
-extern void construct_vpath_list PARAMS ((char *pattern, char *dirpath));
-extern int vpath_search PARAMS ((char **file, FILE_TIMESTAMP *mtime_ptr));
-extern int gpath_search PARAMS ((char *file, int len));
+void build_vpath_lists (void);
+void construct_vpath_list (char *pattern, char *dirpath);
+const char *vpath_search (const char *file, FILE_TIMESTAMP *mtime_ptr,
+                          unsigned int* vpath_index, unsigned int* path_index);
+int gpath_search (const char *file, unsigned int len);
 
-extern void construct_include_path PARAMS ((char **arg_dirs));
+void construct_include_path (const char **arg_dirs);
 
-extern void user_access PARAMS ((void));
-extern void make_access PARAMS ((void));
-extern void child_access PARAMS ((void));
+void user_access (void);
+void make_access (void);
+void child_access (void);
+
+void close_stdout (void);
+
+char *strip_whitespace (const char **begpp, const char **endpp);
+
+/* String caching  */
+void strcache_init (void);
+void strcache_print_stats (const char *prefix);
+int strcache_iscached (const char *str);
+const char *strcache_add (const char *str);
+const char *strcache_add_len (const char *str, int len);
+int strcache_setbufsize (int size);
 
 #ifdef  HAVE_VFORK_H
 # include <vfork.h>
@@ -466,36 +464,65 @@ extern void child_access PARAMS ((void));
 
 #if !defined (__GNU_LIBRARY__) && !defined (POSIX) && !defined (_POSIX_VERSION) && !defined(WINDOWS32)
 
-extern long int atol ();
+long int atol ();
 # ifndef VMS
-extern long int lseek ();
+long int lseek ();
 # endif
 
 #endif  /* Not GNU C library or POSIX.  */
 
 #ifdef  HAVE_GETCWD
 # if !defined(VMS) && !defined(__DECC)
-extern char *getcwd ();
-#endif
+char *getcwd ();
+# endif
 #else
-extern char *getwd ();
+char *getwd ();
 # define getcwd(buf, len)       getwd (buf)
 #endif
 
+#if !HAVE_STRCASECMP
+# if HAVE_STRICMP
+#  define strcasecmp stricmp
+# elif HAVE_STRCMPI
+#  define strcasecmp strcmpi
+# else
+/* Create our own, in misc.c */
+int strcasecmp (const char *s1, const char *s2);
+# endif
+#endif
+
+#if !HAVE_STRNCASECMP
+# if HAVE_STRNICMP
+#  define strncasecmp strnicmp
+# elif HAVE_STRNCMPI
+#  define strncasecmp strncmpi
+# else
+/* Create our own, in misc.c */
+int strncasecmp (const char *s1, const char *s2, int n);
+# endif
+#endif
+
 extern const struct floc *reading_file;
+extern const struct floc **expanding_var;
 
 extern char **environ;
 
 extern int just_print_flag, silent_flag, ignore_errors_flag, keep_going_flag;
 extern int print_data_base_flag, question_flag, touch_flag, always_make_flag;
 extern int env_overrides, no_builtin_rules_flag, no_builtin_variables_flag;
-extern int print_version_flag, print_directory_flag;
+extern int print_version_flag, print_directory_flag, check_symlink_flag;
 extern int warn_undefined_variables_flag, posix_pedantic, not_parallel;
-extern int clock_skew_detected;
+extern int second_expansion, clock_skew_detected, rebuilding_makefiles;
+extern int one_shell;
 
 /* can we run commands via 'sh -c xxx' or must we use batch files? */
 extern int batch_mode_shell;
 
+/* Resetting the command script introduction prefix character.  */
+#define RECIPEPREFIX_NAME          ".RECIPEPREFIX"
+#define RECIPEPREFIX_DEFAULT       '\t'
+extern char cmd_prefix;
+
 extern unsigned int job_slots;
 extern int job_fds[2];
 extern int job_rfd;
@@ -508,7 +535,7 @@ extern int max_load_average;
 extern char *program;
 extern char *starting_directory;
 extern unsigned int makelevel;
-extern char *version_string, *remote_description;
+extern char *version_string, *remote_description, *make_host;
 
 extern unsigned int commands_started;
 
@@ -538,25 +565,53 @@ extern int handling_fatal_signal;
 #include <dmalloc.h>
 #endif
 
-
-/* If we have broken SA_RESTART support, then wrap stat() and readdir() with
-   versions that handle EINTR.  Note that there are still plenty of system
-   calls that can fail with EINTR but this, reportedly, gets the vast
-   majority of failure cases.  If you still experience failures you'll need
-   to either get a system where SA_RESTART works, or you need to avoid -j.  */
-
-#ifdef HAVE_BROKEN_RESTART
-
-/* Here we make an assumption that a system with a broken SA_RESTART has
-   dirent.h.  Right now the only system I know of in this category is PTX, and
-   it does have dirent.h.
-*/
-#include <dirent.h>
-
-#define stat(_f,_b)     atomic_stat ((_f), (_b))
-#define readdir(_d)     atomic_readdir (_d)
-
-extern int atomic_stat PARAMS ((const char *file, struct stat *buf));
-extern struct dirent *atomic_readdir PARAMS ((DIR *dir));
-
+#ifndef initialize_main
+# ifdef __EMX__
+#  define initialize_main(pargc, pargv) \
+                          { _wildcard(pargc, pargv); _response(pargc, pargv); }
+# else
+#  define initialize_main(pargc, pargv)
+# endif
 #endif
+
+#ifdef __EMX__
+# if !defined chdir
+#  define chdir _chdir2
+# endif
+# if !defined getcwd
+#  define getcwd _getcwd2
+# endif
+
+/* NO_CHDIR2 causes make not to use _chdir2() and _getcwd2() instead of
+   chdir() and getcwd(). This avoids some error messages for the
+   make testsuite but restricts the drive letter support. */
+# ifdef NO_CHDIR2
+#  warning NO_CHDIR2: usage of drive letters restricted
+#  undef chdir
+#  undef getcwd
+# endif
+#endif
+
+#ifndef initialize_main
+# define initialize_main(pargc, pargv)
+#endif
+
+
+/* Some systems (like Solaris, PTX, etc.) do not support the SA_RESTART flag
+   properly according to POSIX.  So, we try to wrap common system calls with
+   checks for EINTR.  Note that there are still plenty of system calls that
+   can fail with EINTR but this, reportedly, gets the vast majority of
+   failure cases.  If you still experience failures you'll need to either get
+   a system where SA_RESTART works, or you need to avoid -j.  */
+
+#define EINTRLOOP(_v,_c)   while (((_v)=_c)==-1 && errno==EINTR)
+
+/* While system calls that return integers are pretty consistent about
+   returning -1 on failure and setting errno in that case, functions that
+   return pointers are not always so well behaved.  Sometimes they return
+   NULL for expected behavior: one good example is readdir() which returns
+   NULL at the end of the directory--and _doesn't_ reset errno.  So, we have
+   to do it ourselves here.  */
+
+#define ENULLLOOP(_v,_c)   do { errno = 0; (_v) = _c; } \
+                           while((_v)==0 && errno==EINTR)

make.lnk

@@ -1,4 +1,4 @@
-FROM LIB:cres.o "commands.o"+"job.o"+"dir.o"+"file.o"+"misc.o"+"main.o"+"read.o"+"remake.o"+"rule.o"+"implicit.o"+"default.o"+"variable.o"+"expand.o"+"function.o"+"vpath.o"+"version.o"+"ar.o"+"arscan.o"+"signame.o"+"remote-stub.o"+"getopt.o"+"getopt1.o"+"alloca.o"+"amiga.o"
+FROM LIB:cres.o "commands.o"+"job.o"+"dir.o"+"file.o"+"misc.o"+"main.o"+"read.o"+"remake.o"+"rule.o"+"implicit.o"+"default.o"+"variable.o"+"expand.o"+"function.o"+"vpath.o"+"version.o"+"ar.o"+"arscan.o"+"signame.o"+"remote-stub.o"+"getopt.o"+"getopt1.o"+"alloca.o"+"amiga.o"+"hash.o"+"strcache.o"
 TO "make.new"
 LIB glob/glob.lib LIB:sc.lib LIB:amiga.lib
 QUIET

make_msvc_net2003.sln

@@ -0,0 +1,21 @@
+Microsoft Visual Studio Solution File, Format Version 8.00
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "make_msvc.net2003", "make_msvc_net2003.vcproj", "{E96B5060-3240-4723-91C9-E64F1C877A04}"
+	ProjectSection(ProjectDependencies) = postProject
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfiguration) = preSolution
+		Debug = Debug
+		Release = Release
+	EndGlobalSection
+	GlobalSection(ProjectConfiguration) = postSolution
+		{E96B5060-3240-4723-91C9-E64F1C877A04}.Debug.ActiveCfg = Debug|Win32
+		{E96B5060-3240-4723-91C9-E64F1C877A04}.Debug.Build.0 = Debug|Win32
+		{E96B5060-3240-4723-91C9-E64F1C877A04}.Release.ActiveCfg = Release|Win32
+		{E96B5060-3240-4723-91C9-E64F1C877A04}.Release.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+	EndGlobalSection
+	GlobalSection(ExtensibilityAddIns) = postSolution
+	EndGlobalSection
+EndGlobal

make_msvc_net2003.vcproj

@@ -0,0 +1,317 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="7.10"
+	Name="make_msvc.net2003"
+	ProjectGUID="{E96B5060-3240-4723-91C9-E64F1C877A04}"
+	Keyword="Win32Proj">
+	<Platforms>
+		<Platform
+			Name="Win32"/>
+	</Platforms>
+	<Configurations>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory="Debug"
+			IntermediateDirectory="Debug"
+			ConfigurationType="1"
+			CharacterSet="2">
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories=".;w32/include;glob"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;HAVE_CONFIG_H=1;WINDOWS32=1"
+				MinimalRebuild="TRUE"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="1"
+				ForceConformanceInForLoopScope="TRUE"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				SuppressStartupBanner="TRUE"
+				Detect64BitPortabilityProblems="FALSE"
+				DebugInformationFormat="4"/>
+			<Tool
+				Name="VCCustomBuildTool"/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)/make_msvc.net2003.exe"
+				LinkIncremental="2"
+				GenerateDebugInformation="TRUE"
+				ProgramDatabaseFile="$(OutDir)/make_msvc.net2003.pdb"
+				SubSystem="1"
+				TargetMachine="1"/>
+			<Tool
+				Name="VCMIDLTool"/>
+			<Tool
+				Name="VCPostBuildEventTool"/>
+			<Tool
+				Name="VCPreBuildEventTool"
+				Description="Copying config.h.W32 to config.h"
+				CommandLine="if not exist config.h copy config.h.W32 config.h"/>
+			<Tool
+				Name="VCPreLinkEventTool"/>
+			<Tool
+				Name="VCResourceCompilerTool"/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
+			<Tool
+				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
+		</Configuration>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory="Release"
+			IntermediateDirectory="Release"
+			ConfigurationType="1"
+			CharacterSet="2">
+			<Tool
+				Name="VCCLCompilerTool"
+				AdditionalIncludeDirectories=".;w32/include;glob"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;HAVE_CONFIG_H=1;WINDOWS32=1"
+				RuntimeLibrary="0"
+				ForceConformanceInForLoopScope="TRUE"
+				UsePrecompiledHeader="0"
+				WarningLevel="4"
+				Detect64BitPortabilityProblems="FALSE"
+				DebugInformationFormat="3"/>
+			<Tool
+				Name="VCCustomBuildTool"/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile="$(OutDir)/make_msvc.net2003.exe"
+				LinkIncremental="1"
+				GenerateDebugInformation="TRUE"
+				SubSystem="1"
+				OptimizeReferences="2"
+				EnableCOMDATFolding="2"
+				TargetMachine="1"/>
+			<Tool
+				Name="VCMIDLTool"/>
+			<Tool
+				Name="VCPostBuildEventTool"/>
+			<Tool
+				Name="VCPreBuildEventTool"
+				Description="Copying config.h.W32 to config.h"
+				CommandLine="if not exist config.h copy config.h.W32 config.h"/>
+			<Tool
+				Name="VCPreLinkEventTool"/>
+			<Tool
+				Name="VCResourceCompilerTool"/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
+			<Tool
+				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="src"
+			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
+			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
+			<File
+				RelativePath=".\ar.c">
+			</File>
+			<File
+				RelativePath=".\arscan.c">
+			</File>
+			<File
+				RelativePath=".\commands.c">
+			</File>
+			<File
+				RelativePath=".\default.c">
+			</File>
+			<File
+				RelativePath=".\dir.c">
+			</File>
+			<File
+				RelativePath=".\expand.c">
+			</File>
+			<File
+				RelativePath=".\file.c">
+			</File>
+			<File
+				RelativePath=".\function.c">
+			</File>
+			<File
+				RelativePath=".\getloadavg.c">
+			</File>
+			<File
+				RelativePath=".\getopt.c">
+			</File>
+			<File
+				RelativePath=".\getopt1.c">
+			</File>
+			<File
+				RelativePath=".\hash.c">
+			</File>
+			<File
+				RelativePath=".\strcache.c">
+			</File>
+			<File
+				RelativePath=".\implicit.c">
+			</File>
+			<File
+				RelativePath=".\job.c">
+			</File>
+			<File
+				RelativePath=".\main.c">
+			</File>
+			<File
+				RelativePath=".\misc.c">
+			</File>
+			<File
+				RelativePath=".\read.c">
+			</File>
+			<File
+				RelativePath=".\remake.c">
+			</File>
+			<File
+				RelativePath=".\remote-stub.c">
+			</File>
+			<File
+				RelativePath=".\rule.c">
+			</File>
+			<File
+				RelativePath=".\signame.c">
+			</File>
+			<File
+				RelativePath=".\variable.c">
+			</File>
+			<File
+				RelativePath=".\version.c">
+			</File>
+			<File
+				RelativePath=".\vpath.c">
+			</File>
+			<Filter
+				Name="w32"
+				Filter="">
+				<File
+					RelativePath=".\w32\compat\dirent.c">
+				</File>
+				<File
+					RelativePath=".\w32\subproc\misc.c">
+					<FileConfiguration
+						Name="Debug|Win32">
+						<Tool
+							Name="VCCLCompilerTool"
+							ObjectFile="$(IntDir)/$(InputName)1.obj"/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Release|Win32">
+						<Tool
+							Name="VCCLCompilerTool"
+							ObjectFile="$(IntDir)/$(InputName)1.obj"/>
+					</FileConfiguration>
+				</File>
+				<File
+					RelativePath=".\w32\pathstuff.c">
+				</File>
+				<File
+					RelativePath=".\w32\subproc\sub_proc.c">
+				</File>
+				<File
+					RelativePath=".\w32\subproc\w32err.c">
+				</File>
+			</Filter>
+			<Filter
+				Name="glob"
+				Filter="">
+				<File
+					RelativePath=".\glob\fnmatch.c">
+				</File>
+				<File
+					RelativePath=".\glob\glob.c">
+				</File>
+			</Filter>
+		</Filter>
+		<Filter
+			Name="include"
+			Filter="h;hpp;hxx;hm;inl;inc;xsd"
+			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
+			<File
+				RelativePath=".\commands.h">
+			</File>
+			<File
+				RelativePath=".\config.h">
+			</File>
+			<File
+				RelativePath=".\debug.h">
+			</File>
+			<File
+				RelativePath=".\dep.h">
+			</File>
+			<File
+				RelativePath=".\filedef.h">
+			</File>
+			<File
+				RelativePath=".\getopt.h">
+			</File>
+			<File
+				RelativePath=".\gettext.h">
+			</File>
+			<File
+				RelativePath=".\hash.h">
+			</File>
+			<File
+				RelativePath=".\job.h">
+			</File>
+			<File
+				RelativePath=".\make.h">
+			</File>
+			<File
+				RelativePath=".\rule.h">
+			</File>
+			<File
+				RelativePath=".\variable.h">
+			</File>
+			<File
+				RelativePath=".\vmsdir.h">
+			</File>
+			<Filter
+				Name="w32"
+				Filter="">
+				<File
+					RelativePath=".\w32\include\dirent.h">
+				</File>
+				<File
+					RelativePath=".\w32\include\pathstuff.h">
+				</File>
+				<File
+					RelativePath=".\w32\subproc\proc.h">
+				</File>
+				<File
+					RelativePath=".\w32\include\sub_proc.h">
+				</File>
+				<File
+					RelativePath=".\w32\include\w32err.h">
+				</File>
+			</Filter>
+			<Filter
+				Name="glob"
+				Filter="">
+				<File
+					RelativePath=".\glob\fnmatch.h">
+				</File>
+				<File
+					RelativePath=".\glob\glob.h">
+				</File>
+			</Filter>
+		</Filter>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>

makefile.com

@@ -12,7 +12,7 @@ $! zinser@decus.de (preferred) or zinser@sysdev.deutsche-boerse.com
 $
 $! hb
 $! But don't ask Martin Zinser about the lines, I added/changed.
-$! In case of an error do some cleanup 
+$! In case of an error do some cleanup
 $ on error then $ goto cleanup
 $! in case somebody set up her/his own symbol for cc
 $ set symbol/scope=(nolocal,noglobal)
@@ -33,7 +33,7 @@ $  then
 $   if f$trnlnm("SYS").eqs."" then def/nolog sys sys$library:
 $   ccopt = ""
 $  else
-$   ccopt = "/decc/prefix=all"
+$   ccopt = "/decc/prefix=(all,except=(globfree,glob))"
 $   if f$trnlnm("SYS").eqs.""
 $    then
 $     if f$trnlnm("DECC$LIBRARY_INCLUDE").nes.""
@@ -68,8 +68,8 @@ $   gosub check_cc_qual
 $ endif
 $ filelist = "alloca ar arscan commands default dir expand file function " + -
              "hash implicit job main misc read remake remote-stub rule " + -
-	     "signame variable version vmsfunctions vmsify vpath " + - 
-	     "[.glob]glob [.glob]fnmatch getopt1 getopt"
+	     "signame variable version vmsfunctions vmsify vpath " + -
+	     "[.glob]glob [.glob]fnmatch getopt1 getopt strcache"
 $ copy config.h-vms config.h
 $ n=0
 $ open/write optf make.opt
@@ -95,23 +95,23 @@ $ if f$trnlnm("OPTF").nes."" then $ close optf
 $ if f$search("make.opt").nes."" then $ del make.opt;*
 $ exit
 $!
-$!------------------------------------------------------------------------------
+$!-----------------------------------------------------------------------------
 $!
 $! Check if this is a define relating to the properties of the C/C++
 $! compiler
 $!
 $CHECK_CC_QUAL:
-$ open/write tmpc 'tc 
+$ open/write tmpc 'tc
 $ ccqual = "/warn=(disable=questcompare)"
 $ write tmpc "#include <stdio.h>"
 $ write tmpc "unsigned int i = 1;"
 $ write tmpc "int main(){"
-$ write tmpc "if (i < 0){printf(""Mission impossible\n"");}}"  
+$ write tmpc "if (i < 0){printf(""Mission impossible\n"");}}"
 $ close tmpc
 $ gosub cc_qual_check
 $ return
 $!
-$!------------------------------------------------------------------------------
+$!-----------------------------------------------------------------------------
 $!
 $! Check for properties of C/C++ compiler
 $!
@@ -122,17 +122,35 @@ $ cc 'ccqual' 'tmpnam'
 $ if $status then cc_qual = true
 $ set message/fac/ident/sever/text
 $ delete/nolog 'tmpnam'.*;*
-$ if cc_qual then ccopt = ccopt + ccqual 
+$ if cc_qual then ccopt = ccopt + ccqual
 $ return
-$!------------------------------------------------------------------------------
+$!-----------------------------------------------------------------------------
 $!
 $ compileit : subroutine
 $ ploc = f$locate("]",p1)
 $ filnam = p1
 $ if ploc .lt. f$length(p1) then filnam=f$extract(ploc+1,100,p1)
 $ write optf "''filnam'"
-$ cc'ccopt'/include=([],[.glob]) - 
-  /define=("allocated_variable_expand_for_file=alloc_var_expand_for_file","unlink=remove","HAVE_CONFIG_H","VMS") - 
+$ cc'ccopt'/include=([],[.glob]) -
+  /define=("allocated_variable_expand_for_file=alloc_var_expand_for_file","unlink=remove","HAVE_CONFIG_H","VMS") -
   'p1'
 $ exit
 $ endsubroutine : compileit
+$!
+$!-----------------------------------------------------------------------------
+$!Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+$!2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+$!This file is part of GNU Make.
+$!
+$!GNU Make is free software; you can redistribute it and/or modify it under
+$!the terms of the GNU General Public License as published by the Free Software
+$!Foundation; either version 3 of the License, or (at your option) any later
+$!version.
+$!
+$!GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+$!WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+$!FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+$!details.
+$!
+$!You should have received a copy of the GNU General Public License along with
+$!this program.  If not, see <http://www.gnu.org/licenses/>.

makefile.vms

@@ -1,25 +1,27 @@
-# Copyright (C) 1988, 1989, 1996, 1997 Free Software Foundation, Inc.
+# -*-Makefile-*- to build GNU make on VMS
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
 # This file is part of GNU Make.
 #
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
+
 # VMS extensions from GNU Make 3.60 imported by
 #  Klaus Kämpf (kkaempf@rmi.de)
 # Modified for version 3.78.1 by Hartmut.Becker@compaq.com.
 # Modified for version 3.80 by zinser@decus.de
-#
-# GNU Make is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Make is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Make; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# Modified for version 3.81 by Hartmut Becker
 
 CC = cc
 CP = copy
@@ -31,7 +33,7 @@ CP = copy
 #
 
 ifeq ($(CC),cc)
-CFLAGS = $(defines) /include=([],[.glob])/prefix=all/standard=relaxed
+CFLAGS = $(defines) /include=([],[.glob])/prefix=(all,except=(glob,globfree))/standard=relaxed/warn=(disable=questcompare)
 else
 CFLAGS = $(defines) /include=([],[.glob])
 endif
@@ -89,11 +91,11 @@ manext = 1
 
 objs = commands.obj,job.obj,dir.obj,file.obj,misc.obj,hash.obj,\
        main.obj,read.obj,remake.obj,rule.obj,implicit.obj,\
-       default.obj,variable.obj,expand.obj,function.obj,\
+       default.obj,variable.obj,expand.obj,function.obj,strcache.obj,\
        vpath.obj,version.obj$(ARCHIVES)$(ALLOCA)$(extras)$(getopt)$(glob)
-srcs = commands.c job.c dir.c file.c misc.c  hash.c\
+srcs = commands.c job.c dir.c file.c misc.c  hash.c \
 	main.c read.c remake.c rule.c implicit.c \
-	default.c variable.c expand.c function.c \
+	default.c variable.c expand.c function.c strcache.c \
 	vpath.c version.c vmsfunctions.c vmsify.c $(ARCHIVES_SRC) $(ALLOCASRC) \
 	commands.h dep.h filedef.h job.h make.h rule.h variable.h
 
@@ -111,16 +113,16 @@ make.exe: $(objs)
 clean:
 	$$ purge [...]
 	-$(RM) make.exe;,*.obj;
-	-$(RM) *.opt;
 	-$(RM) [.glob]*.obj;
 
 # Automatically generated dependencies.
 commands.obj: commands.c make.h dep.h commands.h filedef.h variable.h job.h
-job.obj: job.c make.h commands.h job.h filedef.h variable.h
+job.obj: job.c vmsjobs.c make.h commands.h job.h filedef.h variable.h
 dir.obj: dir.c make.h
 file.obj: file.c make.h commands.h dep.h filedef.h variable.h
 misc.obj: misc.c make.h dep.h
 hash.obj: hash.c make.h hash.h
+strcache.obj: strcache.c make.h hash.h
 main.obj: main.c make.h commands.h dep.h filedef.h variable.h job.h
 read.obj: read.c make.h commands.h dep.h filedef.h variable.h
 remake.obj: remake.c make.h commands.h job.h dep.h filedef.h

misc.c

@@ -1,22 +1,20 @@
 /* Miscellaneous generic support functions for GNU Make.
-Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1997,
-2002 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "dep.h"
@@ -30,9 +28,8 @@ Boston, MA 02111-1307, USA.  */
    This fancy stuff all came from GNU fileutils, except for the VA_PRINTF and
    VA_END macros used here since we have multiple print functions.  */
 
-#if HAVE_VPRINTF || HAVE_DOPRNT
-# define HAVE_STDVARARGS 1
-# if __STDC__
+#if USE_VARIADIC
+# if HAVE_STDARG_H
 #  include <stdarg.h>
 #  define VA_START(args, lastarg) va_start(args, lastarg)
 # else
@@ -46,7 +43,7 @@ Boston, MA 02111-1307, USA.  */
 # endif
 # define VA_END(args) va_end(args)
 #else
-/* # undef HAVE_STDVARARGS */
+/* We can't use any variadic interface! */
 # define va_alist a1, a2, a3, a4, a5, a6, a7, a8
 # define va_dcl char *a1, *a2, *a3, *a4, *a5, *a6, *a7, *a8;
 # define VA_START(args, lastarg)
@@ -60,8 +57,7 @@ Boston, MA 02111-1307, USA.  */
    zero if they are equal.  */
 
 int
-alpha_compare (v1, v2)
-     const void *v1, *v2;
+alpha_compare (const void *v1, const void *v2)
 {
   const char *s1 = *((char **)v1);
   const char *s2 = *((char **)v2);
@@ -76,8 +72,7 @@ alpha_compare (v1, v2)
    This is done by copying the text at LINE into itself.  */
 
 void
-collapse_continuations (line)
-     char *line;
+collapse_continuations (char *line)
 {
   register char *in, *out, *p;
   register int backslash;
@@ -117,11 +112,13 @@ collapse_continuations (line)
       /* Skip the newline.  */
       ++in;
 
-      /* If the newline is quoted, discard following whitespace
-	 and any preceding whitespace; leave just one space.  */
+      /* If the newline is escaped, discard following whitespace leaving just
+	 one space.  POSIX requires that each backslash/newline/following
+	 whitespace sequence be reduced to a single space.  */
       if (backslash)
 	{
 	  in = next_token (in);
+          /* Removing this loop will fix Savannah bug #16670: do we want to? */
 	  while (out > line && isblank ((unsigned char)out[-1]))
 	    --out;
 	  *out++ = ' ';
@@ -152,58 +149,68 @@ collapse_continuations (line)
 
   *out = '\0';
 }
-
-
-/* Remove comments from LINE.
-   This is done by copying the text at LINE onto itself.  */
-
-void
-remove_comments (line)
-     char *line;
-{
-  char *comment;
-
-  comment = find_char_unquote (line, '#', 0, 0);
-
-  if (comment != 0)
-    /* Cut off the line at the #.  */
-    *comment = '\0';
-}
 
 /* Print N spaces (used in debug for target-depth).  */
 
 void
-print_spaces (n)
-     unsigned int n;
+print_spaces (unsigned int n)
 {
   while (n-- > 0)
     putchar (' ');
 }
 
 
-/* Return a newly-allocated string whose contents
-   concatenate those of s1, s2, s3.  */
+/* Return a string whose contents concatenate the NUM strings provided
+   This string lives in static, re-used memory.  */
 
-char *
-concat (s1, s2, s3)
-     const char *s1, *s2, *s3;
+const char *
+#if HAVE_ANSI_COMPILER && USE_VARIADIC && HAVE_STDARG_H
+concat (unsigned int num, ...)
+#else
+concat (num, va_alist)
+     unsigned int num;
+     va_dcl
+#endif
 {
-  unsigned int len1, len2, len3;
-  char *result;
+  static unsigned int rlen = 0;
+  static char *result = NULL;
+  int ri = 0;
 
-  len1 = *s1 != '\0' ? strlen (s1) : 0;
-  len2 = *s2 != '\0' ? strlen (s2) : 0;
-  len3 = *s3 != '\0' ? strlen (s3) : 0;
+#if USE_VARIADIC
+  va_list args;
+#endif
 
-  result = (char *) xmalloc (len1 + len2 + len3 + 1);
+  VA_START (args, num);
 
-  if (*s1 != '\0')
-    bcopy (s1, result, len1);
-  if (*s2 != '\0')
-    bcopy (s2, result + len1, len2);
-  if (*s3 != '\0')
-    bcopy (s3, result + len1 + len2, len3);
-  *(result + len1 + len2 + len3) = '\0';
+  while (num-- > 0)
+    {
+      const char *s = va_arg (args, const char *);
+      unsigned int l = s ? strlen (s) : 0;
+
+      if (l == 0)
+        continue;
+
+      if (ri + l > rlen)
+        {
+          rlen = ((rlen ? rlen : 60) + l) * 2;
+          result = xrealloc (result, rlen);
+        }
+
+      memcpy (result + ri, s, l);
+      ri += l;
+    }
+
+  VA_END (args);
+
+  /* Get some more memory if we don't have enough space for the
+     terminating '\0'.   */
+  if (ri == rlen)
+    {
+      rlen = (rlen ? rlen : 60) * 2;
+      result = xrealloc (result, rlen);
+    }
+
+  result[ri] = '\0';
 
   return result;
 }
@@ -211,7 +218,7 @@ concat (s1, s2, s3)
 /* Print a message on stdout.  */
 
 void
-#if __STDC__ && HAVE_STDVARARGS
+#if HAVE_ANSI_COMPILER && USE_VARIADIC && HAVE_STDARG_H
 message (int prefix, const char *fmt, ...)
 #else
 message (prefix, fmt, va_alist)
@@ -220,7 +227,7 @@ message (prefix, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -247,7 +254,7 @@ message (prefix, fmt, va_alist)
 /* Print an error message.  */
 
 void
-#if __STDC__ && HAVE_STDVARARGS
+#if HAVE_ANSI_COMPILER && USE_VARIADIC && HAVE_STDARG_H
 error (const struct floc *flocp, const char *fmt, ...)
 #else
 error (flocp, fmt, va_alist)
@@ -256,7 +263,7 @@ error (flocp, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -280,7 +287,7 @@ error (flocp, fmt, va_alist)
 /* Print an error message and exit.  */
 
 void
-#if __STDC__ && HAVE_STDVARARGS
+#if HAVE_ANSI_COMPILER && USE_VARIADIC && HAVE_STDARG_H
 fatal (const struct floc *flocp, const char *fmt, ...)
 #else
 fatal (flocp, fmt, va_alist)
@@ -289,7 +296,7 @@ fatal (flocp, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -316,8 +323,7 @@ fatal (flocp, fmt, va_alist)
 #undef	strerror
 
 char *
-strerror (errnum)
-     int errnum;
+strerror (int errnum)
 {
   extern int errno, sys_nerr;
 #ifndef __DECC
@@ -336,8 +342,7 @@ strerror (errnum)
 /* Print an error message from errno.  */
 
 void
-perror_with_name (str, name)
-     const char *str, *name;
+perror_with_name (const char *str, const char *name)
 {
   error (NILF, _("%s%s: %s"), str, name, strerror (errno));
 }
@@ -345,8 +350,7 @@ perror_with_name (str, name)
 /* Print an error message from errno and exit.  */
 
 void
-pfatal_with_name (name)
-     const char *name;
+pfatal_with_name (const char *name)
 {
   fatal (NILF, _("%s: %s"), name, strerror (errno));
 
@@ -359,28 +363,40 @@ pfatal_with_name (name)
 #ifndef HAVE_DMALLOC_H
 
 #undef xmalloc
+#undef xcalloc
 #undef xrealloc
 #undef xstrdup
 
-char *
-xmalloc (size)
-     unsigned int size;
+void *
+xmalloc (unsigned int size)
 {
-  char *result = (char *) malloc (size);
+  /* Make sure we don't allocate 0, for pre-ISO implementations.  */
+  void *result = malloc (size ? size : 1);
   if (result == 0)
     fatal (NILF, _("virtual memory exhausted"));
   return result;
 }
 
 
-char *
-xrealloc (ptr, size)
-     char *ptr;
-     unsigned int size;
+void *
+xcalloc (unsigned int size)
 {
-  char *result;
+  /* Make sure we don't allocate 0, for pre-ISO implementations.  */
+  void *result = calloc (size ? size : 1, 1);
+  if (result == 0)
+    fatal (NILF, _("virtual memory exhausted"));
+  return result;
+}
 
-  /* Some older implementations of realloc() don't conform to ANSI.  */
+
+void *
+xrealloc (void *ptr, unsigned int size)
+{
+  void *result;
+
+  /* Some older implementations of realloc() don't conform to ISO.  */
+  if (! size)
+    size = 1;
   result = ptr ? realloc (ptr, size) : malloc (size);
   if (result == 0)
     fatal (NILF, _("virtual memory exhausted"));
@@ -389,15 +405,14 @@ xrealloc (ptr, size)
 
 
 char *
-xstrdup (ptr)
-     const char *ptr;
+xstrdup (const char *ptr)
 {
   char *result;
 
 #ifdef HAVE_STRDUP
   result = strdup (ptr);
 #else
-  result = (char *) malloc (strlen (ptr) + 1);
+  result = malloc (strlen (ptr) + 1);
 #endif
 
   if (result == 0)
@@ -406,55 +421,31 @@ xstrdup (ptr)
 #ifdef HAVE_STRDUP
   return result;
 #else
-  return strcpy(result, ptr);
+  return strcpy (result, ptr);
 #endif
 }
 
 #endif  /* HAVE_DMALLOC_H */
 
 char *
-savestring (str, length)
-     const char *str;
-     unsigned int length;
+xstrndup (const char *str, unsigned int length)
 {
-  register char *out = (char *) xmalloc (length + 1);
+  char *result;
+
+#ifdef HAVE_STRNDUP
+  result = strndup (str, length);
+  if (result == 0)
+    fatal (NILF, _("virtual memory exhausted"));
+#else
+  result = xmalloc (length + 1);
   if (length > 0)
-    bcopy (str, out, length);
-  out[length] = '\0';
-  return out;
+    strncpy (result, str, length);
+  result[length] = '\0';
+#endif
+
+  return result;
 }
 
-/* Search string BIG (length BLEN) for an occurrence of
-   string SMALL (length SLEN).  Return a pointer to the
-   beginning of the first occurrence, or return nil if none found.  */
-
-char *
-sindex (big, blen, small, slen)
-     const char *big;
-     unsigned int blen;
-     const char *small;
-     unsigned int slen;
-{
-  if (!blen)
-    blen = strlen (big);
-  if (!slen)
-    slen = strlen (small);
-
-  if (slen && blen >= slen)
-    {
-      register unsigned int b;
-
-      /* Quit when there's not enough room left for the small string.  */
-      --slen;
-      blen -= slen;
-
-      for (b = 0; b < blen; ++b, ++big)
-        if (*big == *small && strneq (big + 1, small + 1, slen))
-          return (char *)big;
-    }
-
-  return 0;
-}
 
 /* Limited INDEX:
    Search through the string STRING, which ends at LIMIT, for the character C.
@@ -463,9 +454,7 @@ sindex (big, blen, small, slen)
    instead of at the first null.  */
 
 char *
-lindex (s, limit, c)
-     register const char *s, *limit;
-     int c;
+lindex (const char *s, const char *limit, int c)
 {
   while (s < limit)
     if (*s++ == c)
@@ -477,12 +466,11 @@ lindex (s, limit, c)
 /* Return the address of the first whitespace or null in the string S.  */
 
 char *
-end_of_token (s)
-     char *s;
+end_of_token (const char *s)
 {
   while (*s != '\0' && !isblank ((unsigned char)*s))
     ++s;
-  return s;
+  return (char *)s;
 }
 
 #ifdef WINDOWS32
@@ -490,12 +478,10 @@ end_of_token (s)
  * Same as end_of_token, but take into account a stop character
  */
 char *
-end_of_token_w32 (s, stopchar)
-     char *s;
-     char stopchar;
+end_of_token_w32 (const char *s, char stopchar)
 {
-  register char *p = s;
-  register int backslash = 0;
+  const char *p = s;
+  int backslash = 0;
 
   while (*p != '\0' && *p != stopchar
 	 && (backslash || !isblank ((unsigned char)*p)))
@@ -513,58 +499,56 @@ end_of_token_w32 (s, stopchar)
         backslash = 0;
     }
 
-  return p;
+  return (char *)p;
 }
 #endif
 
 /* Return the address of the first nonwhitespace or null in the string S.  */
 
 char *
-next_token (s)
-     const char *s;
+next_token (const char *s)
 {
   while (isblank ((unsigned char)*s))
     ++s;
   return (char *)s;
 }
 
-/* Find the next token in PTR; return the address of it, and store the
-   length of the token into *LENGTHPTR if LENGTHPTR is not nil.  */
+/* Find the next token in PTR; return the address of it, and store the length
+   of the token into *LENGTHPTR if LENGTHPTR is not nil.  Set *PTR to the end
+   of the token, so this function can be called repeatedly in a loop.  */
 
 char *
-find_next_token (ptr, lengthptr)
-     char **ptr;
-     unsigned int *lengthptr;
+find_next_token (const char **ptr, unsigned int *lengthptr)
 {
-  char *p = next_token (*ptr);
-  char *end;
+  const char *p = next_token (*ptr);
 
   if (*p == '\0')
     return 0;
 
-  *ptr = end = end_of_token (p);
+  *ptr = end_of_token (p);
   if (lengthptr != 0)
-    *lengthptr = end - p;
-  return p;
+    *lengthptr = *ptr - p;
+
+  return (char *)p;
 }
 
-/* Copy a chain of `struct dep', making a new chain
-   with the same contents as the old one.  */
+
+/* Copy a chain of `struct dep'.  For 2nd expansion deps, dup the name.  */
 
 struct dep *
-copy_dep_chain (d)
-     register struct dep *d;
+copy_dep_chain (const struct dep *d)
 {
-  register struct dep *c;
   struct dep *firstnew = 0;
   struct dep *lastnew = 0;
 
   while (d != 0)
     {
-      c = (struct dep *) xmalloc (sizeof (struct dep));
-      bcopy ((char *) d, (char *) c, sizeof (struct dep));
-      if (c->name != 0)
-	c->name = xstrdup (c->name);
+      struct dep *c = xmalloc (sizeof (struct dep));
+      memcpy (c, d, sizeof (struct dep));
+
+      if (c->need_2nd_expansion)
+        c->name = xstrdup (c->name);
+
       c->next = 0;
       if (firstnew == 0)
 	firstnew = lastnew = c;
@@ -576,15 +560,86 @@ copy_dep_chain (d)
 
   return firstnew;
 }
-
-#ifdef	iAPX286
-/* The losing compiler on this machine can't handle this macro.  */
 
-char *
-dep_name (dep)
-     struct dep *dep;
+/* Free a chain of 'struct dep'.  */
+
+void
+free_dep_chain (struct dep *d)
 {
-  return dep->name == 0 ? dep->file->name : dep->name;
+  while (d != 0)
+    {
+      struct dep *df = d;
+      d = d->next;
+      free_dep (df);
+    }
+}
+
+/* Free a chain of struct nameseq.
+   For struct dep chains use free_dep_chain.  */
+
+void
+free_ns_chain (struct nameseq *ns)
+{
+  while (ns != 0)
+    {
+      struct nameseq *t = ns;
+      ns = ns->next;
+      free (t);
+    }
+}
+
+
+#if !HAVE_STRCASECMP && !HAVE_STRICMP && !HAVE_STRCMPI
+
+/* If we don't have strcasecmp() (from POSIX), or anything that can substitute
+   for it, define our own version.  */
+
+int
+strcasecmp (const char *s1, const char *s2)
+{
+  while (1)
+    {
+      int c1 = (int) *(s1++);
+      int c2 = (int) *(s2++);
+
+      if (isalpha (c1))
+        c1 = tolower (c1);
+      if (isalpha (c2))
+        c2 = tolower (c2);
+
+      if (c1 != '\0' && c1 == c2)
+        continue;
+
+      return (c1 - c2);
+    }
+}
+#endif
+
+#if !HAVE_STRNCASECMP && !HAVE_STRNICMP && !HAVE_STRNCMPI
+
+/* If we don't have strncasecmp() (from POSIX), or anything that can
+   substitute for it, define our own version.  */
+
+int
+strncasecmp (const char *s1, const char *s2, int n)
+{
+  while (n-- > 0)
+    {
+      int c1 = (int) *(s1++);
+      int c2 = (int) *(s2++);
+
+      if (isalpha (c1))
+        c1 = tolower (c1);
+      if (isalpha (c2))
+        c2 = tolower (c2);
+
+      if (c1 != '\0' && c1 == c2)
+        continue;
+
+      return (c1 - c2);
+    }
+
+  return 0;
 }
 #endif
 
@@ -641,8 +696,7 @@ static enum { make, user } current_access;
 /* Under -d, write a message describing the current IDs.  */
 
 static void
-log_access (flavor)
-     char *flavor;
+log_access (const char *flavor)
 {
   if (! ISDB (DB_JOBS))
     return;
@@ -659,7 +713,7 @@ log_access (flavor)
 
 
 static void
-init_access ()
+init_access (void)
 {
 #ifndef VMS
   user_uid = getuid ();
@@ -683,7 +737,7 @@ init_access ()
 /* Give the process appropriate permissions for access to
    user data (i.e., to stat files, or to spawn a child process).  */
 void
-user_access ()
+user_access (void)
 {
 #ifdef	GETLOADAVG_PRIVILEGED
 
@@ -759,7 +813,7 @@ user_access ()
 /* Give the process appropriate permissions for access to
    make data (i.e., the load average).  */
 void
-make_access ()
+make_access (void)
 {
 #ifdef	GETLOADAVG_PRIVILEGED
 
@@ -807,7 +861,7 @@ make_access ()
 /* Give the process appropriate permissions for a child process.
    This is like user_access, but you can't get back to make_access.  */
 void
-child_access ()
+child_access (void)
 {
 #ifdef	GETLOADAVG_PRIVILEGED
 
@@ -840,7 +894,7 @@ child_access ()
 
 #ifdef NEED_GET_PATH_MAX
 unsigned int
-get_path_max ()
+get_path_max (void)
 {
   static unsigned int value;
 
@@ -858,36 +912,48 @@ get_path_max ()
 #endif
 
 
-#ifdef HAVE_BROKEN_RESTART
+/* This code is stolen from gnulib.
+   If/when we abandon the requirement to work with K&R compilers, we can
+   remove this (and perhaps other parts of GNU make!) and migrate to using
+   gnulib directly.
 
-#undef stat
-#undef readdir
+   This is called only through atexit(), which means die() has already been
+   invoked.  So, call exit() here directly.  Apparently that works...?
+*/
 
-int
-atomic_stat(file, buf)
-     const char *file;
-     struct stat *buf;
+/* Close standard output, exiting with status 'exit_failure' on failure.
+   If a program writes *anything* to stdout, that program should close
+   stdout and make sure that it succeeds before exiting.  Otherwise,
+   suppose that you go to the extreme of checking the return status
+   of every function that does an explicit write to stdout.  The last
+   printf can succeed in writing to the internal stream buffer, and yet
+   the fclose(stdout) could still fail (due e.g., to a disk full error)
+   when it tries to write out that buffered data.  Thus, you would be
+   left with an incomplete output file and the offending program would
+   exit successfully.  Even calling fflush is not always sufficient,
+   since some file systems (NFS and CODA) buffer written/flushed data
+   until an actual close call.
+
+   Besides, it's wasteful to check the return value from every call
+   that writes to stdout -- just let the internal stream state record
+   the failure.  That's what the ferror test is checking below.
+
+   It's important to detect such failures and exit nonzero because many
+   tools (most notably `make' and other build-management systems) depend
+   on being able to detect failure in other tools via their exit status.  */
+
+void
+close_stdout (void)
 {
-  int r;
+  int prev_fail = ferror (stdout);
+  int fclose_fail = fclose (stdout);
 
-  while ((r = stat (file, buf)) < 0)
-    if (errno != EINTR)
-      break;
-
-  return r;
+  if (prev_fail || fclose_fail)
+    {
+      if (fclose_fail)
+        error (NILF, _("write error: %s"), strerror (errno));
+      else
+        error (NILF, _("write error"));
+      exit (EXIT_FAILURE);
+    }
 }
-
-struct dirent *
-atomic_readdir(dir)
-     DIR *dir;
-{
-  struct dirent *r;
-
-  while ((r = readdir (dir)) == NULL)
-    if (errno != EINTR)
-      break;
-
-  return r;
-}
-
-#endif  /* HAVE_BROKEN_RESTART */

po/.cvsignore

@@ -1,6 +1,6 @@
 *.gmo *.mo *.pot *.po
 
-Makefile Makefile.in Makefile.in.in
-Rules-quot
+Makefile Makefile.in Makefile.in.in Makevars.template
+Rules-quot stamp-po
 *.sed *.sin *.header
 POTFILES

po/ChangeLog

@@ -1,3 +1,52 @@
+2009-09-16  Paul Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added new translation for Italian (it).
+
+2008-05-17  Paul Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added new translation for Lithuanian (lt).
+
+2007-08-15  Paul Smith  <psmith@gnu.org>
+
+	* LINGUAS: The Kinyarwanda (rw) translation has disappeared from
+	the translation site, so remove it.
+
+2006-01-28  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added new translation for Vietnamese (vi).
+
+2005-07-14  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added new translation for Indonesian (id).
+
+2005-05-09  Paul D. Smith  <psmith@gnu.org>
+
+	* POTFILES.in: Add new file vmsjobs.c.
+
+2005-04-06  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added a new translation for Kinywarwanda (rw).
+
+2005-02-09  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added a new translation for Irish (ga).
+
+2005-02-01  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added a new translation for Finnish (fi).
+
+2003-10-18  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added a new translation for Belarusian (be).
+
+2002-12-19  Paul D. Smith  <psmith@gnu.org>
+
+	* LINGUAS: Added a new translation for Ukrainian (uk).
+
+2002-10-05  Paul D. Smith  <psmith@gnu.org>
+
+	* POTFILES.in: Add variable.h as it has a translatable string.
+
 2002-08-08  Paul D. Smith  <psmith@gnu.org>
 
 	* LINGUAS: Add a new translation for Chinese (simplified) (zh_CN).
@@ -15,3 +64,19 @@
 	* .cvsignore: Moved from i18n to here.
 
 	* POTFILES.in, LINGUAS, Makevars: Created.
+
+Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
+Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

po/LINGUAS

@@ -1,5 +1,5 @@
-# Set of available languages: 16 languages
+# Set of available languages: 24 languages
 
-da de es fr gl he hr ja ko nl pl pt_BR sv ru tr zh_CN
+be da de es fi fr ga gl he hr id it ja ko lt nl pl pt_BR ru sv tr uk vi zh_CN
 
 # Can't seem to get en@quot and en@boldquot to build properly?

po/Makevars

@@ -1,3 +1,22 @@
+# This is a -*-Makefile-*-
+# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+# Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
 # Makefile variables for PO directory in any package using GNU gettext.
 
 # Usually the message domain is the same as the package name.
@@ -20,6 +39,22 @@ XGETTEXT_OPTIONS = --keyword=_ --keyword=N_
 # their copyright.
 COPYRIGHT_HOLDER = Free Software Foundation, Inc.
 
+# This is the email address or URL to which the translators shall report
+# bugs in the untranslated strings:
+# - Strings which are not entire sentences, see the maintainer guidelines
+#   in the GNU gettext documentation, section 'Preparing Strings'.
+# - Strings which use unclear terms or require additional context to be
+#   understood.
+# - Strings which make invalid assumptions about notation of date, time or
+#   money.
+# - Pluralisation problems.
+# - Incorrect English spelling.
+# - Incorrect formatting.
+# It can be your email address, or a mailing list address where translators
+# can write to without being subscribed, or the URL of a web page through
+# which the translators can contact you.
+MSGID_BUGS_ADDRESS = bug-make@gnu.org
+
 # This is the list of locale categories, beyond LC_MESSAGES, for which the
 # message catalogs shall be used.  It is usually empty.
 EXTRA_LOCALE_CATEGORIES =

po/POTFILES.in

@@ -1,5 +1,20 @@
 # List of source files containing translatable strings.
-# Copyright (C) 2002 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+# 2010 Free Software Foundation, Inc.
+# This file is part of GNU Make.
+#
+# GNU Make is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 3 of the License, or (at your option) any later
+# version.
+#
+# GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program.  If not, see <http://www.gnu.org/licenses/>.
 
 ar.c
 arscan.c
@@ -19,6 +34,9 @@ remake.c
 remote-cstms.c
 rule.c
 signame.c
+strcache.c
 variable.c
+variable.h
 vmsfunctions.c
+vmsjobs.c
 vpath.c

prepare_w32.bat

@@ -0,0 +1,6 @@
+@echo off
+@echo Windows32 CVS build preparation of config.h.W32 and NMakefile.
+if not exist config.h.W32 copy config.h.W32.template config.h.W32
+if not exist config.h copy config.h.W32 config.h
+if not exist NMakefile copy NMakefile.template NMakefile
+@echo Preparation complete.  Run build_w32.bat to compile and link.

readme.vms

@@ -1,3 +1,195 @@
+This is the VMS version of GNU Make, updated by Hartmut Becker
+
+Changes are based on GNU make 3.82.
+
+This version was built and tested on OpenVMS V7.3 (VAX), V7.3-2 (Alpha) and
+V8.3-1H1 (I64).
+
+Build instructions
+Make a 1st version
+       $ @makefile.com  ! ignore any compiler and/or linker warning
+       $ rena make.exe 1st-make.exe
+Use the 1st version to generate a 2nd version
+       $ mc sys$disk:[]1st-make clean
+       $ mc sys$disk:[]1st-make
+Verify your 2nd version
+       $ rena make.exe 2nd-make.exe
+       $ mc sys$disk:[]2nd-make clean
+       $ mc sys$disk:[]2nd-make
+
+Changes (3.81.90)
+
+Michael Gehre (at VISTEC-SEMI dot COM) supplied a fix for a problem with
+timestamps of object modules in OLBs. The timestamps were not correctly
+adjusted to GMT based time, if the local VMS time was using a daylight saving
+algorithm and if daylight saving was switched off.
+
+John Eisenbraun (at HP dot COM) supplied fixes and and an enhancement to append
+output redirection in action lines.
+
+Rework of ctrl+c and ctrl+y handling.
+
+Fix a problem with cached strings, which showed on case-insensitive file
+systems.
+
+Build fixes for const-ified code in VMS specific sources.
+
+Build notes:
+- Try to avoid HP C V7.2-001, which has an incompatible change
+how __STDC__ is defined. This results at least in compile time warnings.
+
+- On V8.3-1H1, if you press Ctrl+C you may see a traceback, starting with
+%SYSTEM-F-CONTROLC, operation completed under CTRL/C
+%TRACE-F-TRACEBACK, symbolic stack dump follows
+image     module    routine               line      rel PC           abs PC
+
+DECC$SHR  C$SIGNAL  gsignal              27991 0000000000001180
+FFFFFFFF84AB2DA0
+DECC$SHR  C$SIGNAL  raise                28048 0000000000001280
+FFFFFFFF84AB2EA0
+DECC$SHR  C$SIGPENDING  decc$$deliver_signals
+                                         12475 0000000000000890
+FFFFFFFF84C13690
+...
+This looks like an incompatibility to the Alpha and VAX behavior, so it looks
+like a problem in I64 VMS version(s).
+
+- There is no clean build on VAX. In the environment I tested, I had to use GNU
+make's alloca which produced a couple of compile time warnings. It seems too
+much effort to work on a clean build on VAX.
+
+A note on appending the redirected output. With this change, a simple mechanism
+is implemented to make ">>" work in action lines. In VMS there is no simple
+feature like ">>" to have DCL command or program output redirected and appended
+to a file. GNU make for VMS already implements the redirection of output. If
+such a redirection is detected, an ">" on the action line, GNU make creates a
+DCL command procedure to execute the action and to redirect its output. Based
+on that, now ">>" is also recognized and a similar but different command
+procedure is created to implement the append. The main idea here is to create a
+temporary file which collects the output and which is appended to the wanted
+output file. Then the temporary file is deleted. This is all done in the
+command procedure to keep changes in make small and simple. This obviously has
+some limitations but it seems good enough compared with the current ">"
+implementation. (And in my opinion, redirection is not really what GNU make has
+to do.) With this approach, it may happen that the temporary file is not yet
+appended and is left in SYS$SCRATCH. The temporary file names look like
+"CMDxxxxx.". Any time the created command procedure can not complete, this
+happens. Pressing Ctrl+Y to abort make is one case. In case of Ctrl+Y the
+associated command procedure is left in SYS$SCRATCH as well. Its name is
+CMDxxxxx.COM.
+
+Change in the Ctrl+Y handling
+
+Ctrl+Y was: The CtrlY handler called $forcex for the current child.
+
+Ctrl+Y changed: The CtrlY handler uses $delprc to delete all children. This way
+also actions with DCL commands will be stopped. As before Ctrl+Y then sends
+SIGQUIT to itself, which is handled in common code.
+
+Change in deleteing temporary command files
+
+Temporary command files were deleted in the main line, after returning from the
+vms child termination handler. If Ctrl+C was pressed, the handler is called but
+did not return to main line.
+
+Now, temporary command files are deleted in the vms child termination
+handler. That deletes the them even if a Ctrl+C was pressed.
+
+The behavior of pressing Ctrl+C is not changed. It still has only an effect,
+after the current action is terminated. If that doesn't happen or takes too
+long, Ctrl+Y should be used instead.
+
+Changes (3.80)
+
+. In default.c define variable ARCH as IA64 for VMS on Itanium systems.
+
+. In makefile.vms avoid name collision for glob and globfree.
+
+In newer version of the VMS CRTL there are glob and globfree implemented.
+Compiling and linking may result in
+
+  %ILINK-W-MULDEFLNKG, symbol DECC$GLOBFREE has subsequent linkage definition
+       in module DECC$SHR file SYS$COMMON:[SYSLIB]DECC$SHR.EXE;1
+  %ILINK-W-MULDEF, symbol DECC$GLOBFREE multiply defined
+       in module DECC$SHR file SYS$COMMON:[SYSLIB]DECC$SHR.EXE;1
+
+linker messages (and similar for DECC$GLOB). The messages just say, that
+globfree is a known CRTL whose name was mapped by the compiler to
+DECC$GLOBFREE.  This is done in glob.c as well, so this name is defined
+twice. One possible solution is to use the VMS versions of glob and
+globfree. However, then the build environment needs to figure out if
+there is a new CRTL supporting these or not. This adds complexity. Even
+more, these functions return VMS file specifications, which is not
+expected by the other make sources. There is a switch at run time (a VMS
+logical DECC$GLOB_UNIX_STYLE), which can be set to get Unix style
+names. This may conflict with other software. The recommended solution
+for this is to set this switch just prior to calling main: in an
+initialization routine. This adds more complexity and more VMS specific
+code. It is easier to tell the compiler NOT to map the routine names
+with a simple change in makefile.vms.
+
+Some notes on case sensitive names in rules and on the disk. In the VMS
+template for CONFIG.H case sensitive rules can be enabled with defining
+WANT_CASE_SENSITIVE_TARGETS. For recent version of VMS there is a case
+sensitive file system: ODS5. To make use of that, additionally un-defining
+the HAVE_CASE_INSENSITIVE_FS is required. As these are C macros, different
+versions of make need to be built to have any case sensitivity for VMS
+working. Unfortunately, for ODS5 disks that's not all.
+
+- Usually DCL upcases command line tokens (except strings) and usually the
+  file system is case blind (similar to how Windows systems work)
+	$ set proc/parse=extended/case=sensitive
+  preserves lower and UPPER on the command line and (for this process and all
+  sub-processes) enables case sensitivity in the file system
+
+- Usually the CRTL tries to reverse what DCL did with command line tokens, it
+  lowercases all tokens (except strings)
+	$ define DECC$ARGV_PARSE_STYLE enable
+  passes (the now preserved) lower and UPPER from the command line to main()
+
+- Usually the CRTL upcases the arguments to open() and friends
+	$ define DECC$EFS_CASE_PRESERVE enable
+  preserves the names as is.
+
+It is important to know that not all VMS tools are ready for case sensitivity.
+With this setup some tools may not work as expected. The setup should not
+blindly be applied for all users in default login procedures.
+
+Example? The poor coding gives a compiler message, showing that there are
+different files:
+
+$ dir
+
+Directory ODS5DISK[HB]
+
+A.c;1               B.c;1               c.c;1               X.c;1
+x.c;1
+
+Total of 5 files.
+$ ods5make x.obj
+cc    /obj=x.obj x.c
+
+foo(){lowercase_x();}
+......^
+%CC-I-IMPLICITFUNC, In this statement, the identifier "lowercase_x" is implicitly declared as a function.
+at line number 1 in file ODS5DISK[HB]x.c;1
+$ mc SYS$SYSDEVICE:[HARTMUT.MAKE_3_80P]ods5make X.obj
+cc    /obj=X.obj X.c
+
+foo() {UPPERCASE_X();}
+.......^
+%CC-I-IMPLICITFUNC, In this statement, the identifier "UPPERCASE_X" is implicitly declared as a function.
+at line number 1 in file ODS5DISK[HB]X.c;1
+$ dir
+
+Directory ODS5DISK[HB]
+
+A.c;1               B.c;1               c.c;1               X.c;1
+x.c;1               X.obj;1             x.obj;1
+
+Total of 7 files.
+$
+
 This is the VMS port of GNU Make done by Hartmut.Becker@compaq.com.
 
 It is based on the specific version 3.77k and on 3.78.1. 3.77k was done
@@ -181,3 +373,20 @@ Lots of default settings are adapted for VMS. See default.c.
 Long command lines are now converted to command files.
 
 Comma (',') as a separator is now allowed. See makefile.vms for an example.
+
+-------------------------------------------------------------------------------
+Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.

remote-cstms.c

@@ -3,23 +3,22 @@
    Please do not send bug reports or questions about it to
    the Make maintainers.
 
-Copyright (C) 1988, 1989, 1992, 1993 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "job.h"
@@ -48,22 +47,21 @@ static char *normalized_cwd;
 /* Call once at startup even if no commands are run.  */
 
 void
-remote_setup ()
+remote_setup (void)
 {
 }
 
 /* Called before exit.  */
 
 void
-remote_cleanup ()
+remote_cleanup (void)
 {
 }
 
 /* Return nonzero if the next job should be done remotely.  */
 
 int
-start_remote_job_p (first_p)
-     int first_p;
+start_remote_job_p (int first_p)
 {
   static int inited = 0;
   int status;
@@ -100,7 +98,7 @@ start_remote_job_p (first_p)
 	  /* Normalize the current directory path name to something
 	     that should work on all machines exported to.  */
 
-	  normalized_cwd = (char *) xmalloc (GET_PATH_MAX);
+	  normalized_cwd = xmalloc (GET_PATH_MAX);
 	  strcpy (normalized_cwd, starting_directory);
 	  if (Customs_NormPath (normalized_cwd, GET_PATH_MAX) < 0)
 	    /* Path normalization failure means using Customs
@@ -140,12 +138,8 @@ start_remote_job_p (first_p)
    if it is local (meaning *ID_PTR is a process ID).  */
 
 int
-start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
-     char **argv, **envp;
-     int stdin_fd;
-     int *is_remote;
-     int *id_ptr;
-     int *used_stdin;
+start_remote_job (char **argv, char **envp, int stdin_fd,
+                  int *is_remote, int *id_ptr, int *used_stdin)
 {
   char waybill[MAX_DATA_SIZE], msg[128];
   struct hostent *host;
@@ -275,9 +269,8 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
    0 if we would have to block and !BLOCK, or < 0 if there were none.  */
 
 int
-remote_status (exit_code_ptr, signal_ptr, coredump_ptr, block)
-     int *exit_code_ptr, *signal_ptr, *coredump_ptr;
-     int block;
+remote_status (int *exit_code_ptr, int *signal_ptr, int *coredump_ptr,
+               int block)
 {
   return -1;
 }
@@ -286,7 +279,7 @@ remote_status (exit_code_ptr, signal_ptr, coredump_ptr, block)
    If this notification is done by raising the child termination
    signal, do not block that signal.  */
 void
-block_remote_children ()
+block_remote_children (void)
 {
   return;
 }
@@ -295,16 +288,14 @@ block_remote_children ()
    If this is done by raising the child termination signal,
    do not unblock that signal.  */
 void
-unblock_remote_children ()
+unblock_remote_children (void)
 {
   return;
 }
 
 /* Send signal SIG to child ID.  Return 0 if successful, -1 if not.  */
 int
-remote_kill (id, sig)
-     int id;
-     int sig;
+remote_kill (int id, int sig)
 {
   return -1;
 }

remote-stub.c

@@ -1,21 +1,20 @@
 /* Template for the remote job exportation interface to GNU Make.
-Copyright (C) 1988, 1989, 1992, 1993, 1996 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 #include "filedef.h"
@@ -28,22 +27,21 @@ char *remote_description = 0;
 /* Call once at startup even if no commands are run.  */
 
 void
-remote_setup ()
+remote_setup (void)
 {
 }
 
 /* Called before exit.  */
 
 void
-remote_cleanup ()
+remote_cleanup (void)
 {
 }
 
 /* Return nonzero if the next job should be done remotely.  */
 
 int
-start_remote_job_p (first_p)
-     int first_p;
+start_remote_job_p (int first_p UNUSED)
 {
   return 0;
 }
@@ -56,12 +54,9 @@ start_remote_job_p (first_p)
    nonzero if it is remote (meaning *ID_PTR is a process ID).  */
 
 int
-start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
-     char **argv, **envp;
-     int stdin_fd;
-     int *is_remote;
-     int *id_ptr;
-     int *used_stdin;
+start_remote_job (char **argv UNUSED, char **envp UNUSED, int stdin_fd UNUSED,
+                  int *is_remote UNUSED, int *id_ptr UNUSED,
+                  int *used_stdin UNUSED)
 {
   return -1;
 }
@@ -73,9 +68,8 @@ start_remote_job (argv, envp, stdin_fd, is_remote, id_ptr, used_stdin)
    0 if we would have to block and !BLOCK, or < 0 if there were none.  */
 
 int
-remote_status (exit_code_ptr, signal_ptr, coredump_ptr, block)
-     int *exit_code_ptr, *signal_ptr, *coredump_ptr;
-     int block;
+remote_status (int *exit_code_ptr UNUSED, int *signal_ptr UNUSED,
+               int *coredump_ptr UNUSED, int block UNUSED)
 {
   errno = ECHILD;
   return -1;
@@ -85,7 +79,7 @@ remote_status (exit_code_ptr, signal_ptr, coredump_ptr, block)
    If this notification is done by raising the child termination
    signal, do not block that signal.  */
 void
-block_remote_children ()
+block_remote_children (void)
 {
   return;
 }
@@ -94,16 +88,14 @@ block_remote_children ()
    If this is done by raising the child termination signal,
    do not unblock that signal.  */
 void
-unblock_remote_children ()
+unblock_remote_children (void)
 {
   return;
 }
 
 /* Send signal SIG to child ID.  Return 0 if successful, -1 if not.  */
 int
-remote_kill (id, sig)
-     int id;
-     int sig;
+remote_kill (int id UNUSED, int sig UNUSED)
 {
   return -1;
 }

rule.c

@@ -1,23 +1,25 @@
 /* Pattern and suffix rule internals for GNU Make.
-Copyright (C) 1988,89,90,91,92,93, 1998 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
+
+#include <assert.h>
+
 #include "dep.h"
 #include "filedef.h"
 #include "job.h"
@@ -25,7 +27,7 @@ Boston, MA 02111-1307, USA.  */
 #include "variable.h"
 #include "rule.h"
 
-static void freerule PARAMS ((struct rule *rule, struct rule *lastrule));
+static void freerule (struct rule *rule, struct rule *lastrule);
 
 /* Chain of all pattern rules.  */
 
@@ -51,14 +53,6 @@ unsigned int max_pattern_deps;
 
 unsigned int max_pattern_dep_length;
 
-/* Chain of all pattern-specific variables.  */
-
-static struct pattern_var *pattern_vars;
-
-/* Pointer to last struct in the chain, so we can add onto the end.  */
-
-static struct pattern_var *last_pattern_var;
-
 /* Pointer to structure for the file .SUFFIXES
    whose dependencies are the suffixes to be searched.  */
 
@@ -74,11 +68,11 @@ unsigned int maxsuffix;
    completely when appropriate.  */
 
 void
-count_implicit_rule_limits ()
+count_implicit_rule_limits (void)
 {
   char *name;
-  unsigned int namelen;
-  register struct rule *rule, *lastrule;
+  int namelen;
+  struct rule *rule, *lastrule;
 
   num_pattern_rules = max_pattern_targets = max_pattern_deps = 0;
   max_pattern_dep_length = 0;
@@ -90,34 +84,30 @@ count_implicit_rule_limits ()
   while (rule != 0)
     {
       unsigned int ndeps = 0;
-      register struct dep *dep;
+      struct dep *dep;
       struct rule *next = rule->next;
-      unsigned int ntargets;
 
       ++num_pattern_rules;
 
-      ntargets = 0;
-      while (rule->targets[ntargets] != 0)
-	++ntargets;
-
-      if (ntargets > max_pattern_targets)
-	max_pattern_targets = ntargets;
+      if (rule->num > max_pattern_targets)
+	max_pattern_targets = rule->num;
 
       for (dep = rule->deps; dep != 0; dep = dep->next)
 	{
-	  unsigned int len = strlen (dep->name);
+          const char *dname = dep_name (dep);
+          unsigned int len = strlen (dname);
 
 #ifdef VMS
-	  char *p = strrchr (dep->name, ']');
-          char *p2;
+          const char *p = strrchr (dname, ']');
+          const char *p2;
           if (p == 0)
-            p = strrchr (dep->name, ':');
-          p2 = p != 0 ? strchr (dep->name, '%') : 0;
+            p = strrchr (dname, ':');
+          p2 = p != 0 ? strchr (dname, '%') : 0;
 #else
-	  char *p = strrchr (dep->name, '/');
-	  char *p2 = p != 0 ? strchr (dep->name, '%') : 0;
+          const char *p = strrchr (dname, '/');
+          const char *p2 = p != 0 ? strchr (dname, '%') : 0;
 #endif
-	  ndeps++;
+          ndeps++;
 
 	  if (len > max_pattern_dep_length)
 	    max_pattern_dep_length = len;
@@ -126,37 +116,21 @@ count_implicit_rule_limits ()
 	    {
 	      /* There is a slash before the % in the dep name.
 		 Extract the directory name.  */
-	      if (p == dep->name)
+	      if (p == dname)
 		++p;
-	      if (p - dep->name > namelen)
+	      if (p - dname > namelen)
 		{
-		  if (name != 0)
-		    free (name);
-		  namelen = p - dep->name;
-		  name = (char *) xmalloc (namelen + 1);
+		  namelen = p - dname;
+		  name = xrealloc (name, namelen + 1);
 		}
-	      bcopy (dep->name, name, p - dep->name);
-	      name[p - dep->name] = '\0';
+	      memcpy (name, dname, p - dname);
+	      name[p - dname] = '\0';
 
 	      /* In the deps of an implicit rule the `changed' flag
 		 actually indicates that the dependency is in a
 		 nonexistent subdirectory.  */
 
 	      dep->changed = !dir_file_exists_p (name, "");
-#ifdef VMS
-              if (dep->changed && strchr (name, ':') != 0)
-#else
-	      if (dep->changed && *name == '/')
-#endif
-		{
-		  /* The name is absolute and the directory does not exist.
-		     This rule can never possibly match, since this dependency
-		     can never possibly exist.  So just remove the rule from
-		     the list.  */
-		  freerule (rule, lastrule);
-		  --num_pattern_rules;
-		  goto end_main_loop;
-		}
 	    }
 	  else
 	    /* This dependency does not reside in a subdirectory.  */
@@ -167,7 +141,6 @@ count_implicit_rule_limits ()
 	max_pattern_deps = ndeps;
 
       lastrule = rule;
-    end_main_loop:
       rule = next;
     }
 
@@ -182,106 +155,107 @@ count_implicit_rule_limits ()
    If SOURCE is nil, it means there should be no deps.  */
 
 static void
-convert_suffix_rule (target, source, cmds)
-     char *target, *source;
-     struct commands *cmds;
+convert_suffix_rule (const char *target, const char *source,
+                     struct commands *cmds)
 {
-  char *targname, *targpercent, *depname;
-  char **names, **percents;
+  const char **names, **percents;
   struct dep *deps;
-  unsigned int len;
+
+  names = xmalloc (sizeof (const char *));
+  percents = xmalloc (sizeof (const char *));
 
   if (target == 0)
-    /* Special case: TARGET being nil means we are defining a
-       `.X.a' suffix rule; the target pattern is always `(%.o)'.  */
     {
+      /* Special case: TARGET being nil means we are defining a `.X.a' suffix
+         rule; the target pattern is always `(%.o)'.  */
 #ifdef VMS
-      targname = savestring ("(%.obj)", 7);
+      *names = strcache_add_len ("(%.obj)", 7);
 #else
-      targname = savestring ("(%.o)", 5);
+      *names = strcache_add_len ("(%.o)", 5);
 #endif
-      targpercent = targname + 1;
+      *percents = *names + 1;
     }
   else
     {
       /* Construct the target name.  */
-      len = strlen (target);
-      targname = xmalloc (1 + len + 1);
-      targname[0] = '%';
-      bcopy (target, targname + 1, len + 1);
-      targpercent = targname;
+      unsigned int len = strlen (target);
+      char *p = alloca (1 + len + 1);
+      p[0] = '%';
+      memcpy (p + 1, target, len + 1);
+      *names = strcache_add_len (p, len + 1);
+      *percents = *names;
     }
 
-  names = (char **) xmalloc (2 * sizeof (char *));
-  percents = (char **) alloca (2 * sizeof (char *));
-  names[0] = targname;
-  percents[0] = targpercent;
-  names[1] = percents[1] = 0;
-
   if (source == 0)
     deps = 0;
   else
     {
       /* Construct the dependency name.  */
-      len = strlen (source);
-      depname = xmalloc (1 + len + 1);
-      depname[0] = '%';
-      bcopy (source, depname + 1, len + 1);
-      deps = (struct dep *) xmalloc (sizeof (struct dep));
-      deps->next = 0;
-      deps->name = depname;
-      deps->ignore_mtime = 0;
+      unsigned int len = strlen (source);
+      char *p = alloca (1 + len + 1);
+      p[0] = '%';
+      memcpy (p + 1, source, len + 1);
+      deps = alloc_dep ();
+      deps->name = strcache_add_len (p, len + 1);
     }
 
-  create_pattern_rule (names, percents, 0, deps, cmds, 0);
+  create_pattern_rule (names, percents, 1, 0, deps, cmds, 0);
 }
 
 /* Convert old-style suffix rules to pattern rules.
-   All rules for the suffixes on the .SUFFIXES list
-   are converted and added to the chain of pattern rules.  */
+   All rules for the suffixes on the .SUFFIXES list are converted and added to
+   the chain of pattern rules.  */
 
 void
-convert_to_pattern ()
+convert_to_pattern (void)
 {
-  register struct dep *d, *d2;
-  register struct file *f;
-  register char *rulename;
-  register unsigned int slen, s2len;
+  struct dep *d, *d2;
+  char *rulename;
 
-  /* Compute maximum length of all the suffixes.  */
+  /* We will compute every potential suffix rule (.x.y) from the list of
+     suffixes in the .SUFFIXES target's dependencies and see if it exists.
+     First find the longest of the suffixes.  */
 
   maxsuffix = 0;
   for (d = suffix_file->deps; d != 0; d = d->next)
     {
-      register unsigned int namelen = strlen (dep_name (d));
-      if (namelen > maxsuffix)
-	maxsuffix = namelen;
+      unsigned int l = strlen (dep_name (d));
+      if (l > maxsuffix)
+	maxsuffix = l;
     }
 
-  rulename = (char *) alloca ((maxsuffix * 2) + 1);
+  /* Space to construct the suffix rule target name.  */
+  rulename = alloca ((maxsuffix * 2) + 1);
 
   for (d = suffix_file->deps; d != 0; d = d->next)
     {
+      unsigned int slen;
+
       /* Make a rule that is just the suffix, with no deps or commands.
 	 This rule exists solely to disqualify match-anything rules.  */
-      convert_suffix_rule (dep_name (d), (char *) 0, (struct commands *) 0);
+      convert_suffix_rule (dep_name (d), 0, 0);
 
-      f = d->file;
-      if (f->cmds != 0)
+      if (d->file->cmds != 0)
 	/* Record a pattern for this suffix's null-suffix rule.  */
-	convert_suffix_rule ("", dep_name (d), f->cmds);
+	convert_suffix_rule ("", dep_name (d), d->file->cmds);
 
-      /* Record a pattern for each of this suffix's two-suffix rules.  */
+      /* Add every other suffix to this one and see if it exists as a
+         two-suffix rule.  */
       slen = strlen (dep_name (d));
-      bcopy (dep_name (d), rulename, slen);
+      memcpy (rulename, dep_name (d), slen);
+
       for (d2 = suffix_file->deps; d2 != 0; d2 = d2->next)
 	{
+          struct file *f;
+          unsigned int s2len;
+
 	  s2len = strlen (dep_name (d2));
 
+          /* Can't build something from itself.  */
 	  if (slen == s2len && streq (dep_name (d), dep_name (d2)))
 	    continue;
 
-	  bcopy (dep_name (d2), rulename + slen, s2len + 1);
+	  memcpy (rulename + slen, dep_name (d2), s2len + 1);
 	  f = lookup_file (rulename);
 	  if (f == 0 || f->cmds == 0)
 	    continue;
@@ -289,7 +263,7 @@ convert_to_pattern ()
 	  if (s2len == 2 && rulename[slen] == '.' && rulename[slen + 1] == 'a')
 	    /* A suffix rule `.X.a:' generates the pattern rule `(%.o): %.X'.
 	       It also generates a normal `%.a: %.X' rule below.  */
-	    convert_suffix_rule ((char *) 0, /* Indicates `(%.o)'.  */
+	    convert_suffix_rule (NULL, /* Indicates `(%.o)'.  */
 				 dep_name (d),
 				 f->cmds);
 
@@ -301,21 +275,18 @@ convert_to_pattern ()
 }
 
 
-/* Install the pattern rule RULE (whose fields have been filled in)
-   at the end of the list (so that any rules previously defined
-   will take precedence).  If this rule duplicates a previous one
-   (identical target and dependencies), the old one is replaced
-   if OVERRIDE is nonzero, otherwise this new one is thrown out.
-   When an old rule is replaced, the new one is put at the end of the
-   list.  Return nonzero if RULE is used; zero if not.  */
+/* Install the pattern rule RULE (whose fields have been filled in) at the end
+   of the list (so that any rules previously defined will take precedence).
+   If this rule duplicates a previous one (identical target and dependencies),
+   the old one is replaced if OVERRIDE is nonzero, otherwise this new one is
+   thrown out.  When an old rule is replaced, the new one is put at the end of
+   the list.  Return nonzero if RULE is used; zero if not.  */
 
-int
-new_pattern_rule (rule, override)
-     register struct rule *rule;
-     int override;
+static int
+new_pattern_rule (struct rule *rule, int override)
 {
-  register struct rule *r, *lastrule;
-  register unsigned int i, j;
+  struct rule *r, *lastrule;
+  unsigned int i, j;
 
   rule->in_use = 0;
   rule->terminal = 0;
@@ -325,15 +296,15 @@ new_pattern_rule (rule, override)
   /* Search for an identical rule.  */
   lastrule = 0;
   for (r = pattern_rules; r != 0; lastrule = r, r = r->next)
-    for (i = 0; rule->targets[i] != 0; ++i)
+    for (i = 0; i < rule->num; ++i)
       {
-	for (j = 0; r->targets[j] != 0; ++j)
+	for (j = 0; j < r->num; ++j)
 	  if (!streq (rule->targets[i], r->targets[j]))
 	    break;
-	if (r->targets[j] == 0)
-	  /* All the targets matched.  */
+        /* If all the targets matched...  */
+	if (j == r->num)
 	  {
-	    register struct dep *d, *d2;
+	    struct dep *d, *d2;
 	    for (d = rule->deps, d2 = r->deps;
 		 d != 0 && d2 != 0; d = d->next, d2 = d2->next)
 	      if (!streq (dep_name (d), dep_name (d2)))
@@ -387,43 +358,31 @@ new_pattern_rule (rule, override)
    TERMINAL specifies what the `terminal' field of the rule should be.  */
 
 void
-install_pattern_rule (p, terminal)
-     struct pspec *p;
-     int terminal;
+install_pattern_rule (struct pspec *p, int terminal)
 {
-  register struct rule *r;
+  struct rule *r;
   char *ptr;
 
-  r = (struct rule *) xmalloc (sizeof (struct rule));
+  r = xmalloc (sizeof (struct rule));
 
-  r->targets = (char **) xmalloc (2 * sizeof (char *));
-  r->suffixes = (char **) xmalloc (2 * sizeof (char *));
-  r->lens = (unsigned int *) xmalloc (2 * sizeof (unsigned int));
-
-  r->targets[1] = 0;
-  r->suffixes[1] = 0;
-  r->lens[1] = 0;
+  r->num = 1;
+  r->targets = xmalloc (sizeof (const char *));
+  r->suffixes = xmalloc (sizeof (const char *));
+  r->lens = xmalloc (sizeof (unsigned int));
 
   r->lens[0] = strlen (p->target);
-  /* These will all be string literals, but we malloc space for
-     them anyway because somebody might want to free them later on.  */
-  r->targets[0] = savestring (p->target, r->lens[0]);
-  r->suffixes[0] = find_percent (r->targets[0]);
-  if (r->suffixes[0] == 0)
-    /* Programmer-out-to-lunch error.  */
-    abort ();
-  else
-    ++r->suffixes[0];
+  r->targets[0] = p->target;
+  r->suffixes[0] = find_percent_cached (&r->targets[0]);
+  assert (r->suffixes[0] != NULL);
+  ++r->suffixes[0];
 
   ptr = p->dep;
-  r->deps = (struct dep *) multi_glob (parse_file_seq (&ptr, '\0',
-                                                       sizeof (struct dep), 1),
-				       sizeof (struct dep));
+  r->deps = PARSE_FILE_SEQ (&ptr, struct dep, '\0', NULL, 0);
 
   if (new_pattern_rule (r, 0))
     {
       r->terminal = terminal;
-      r->cmds = (struct commands *) xmalloc (sizeof (struct commands));
+      r->cmds = xmalloc (sizeof (struct commands));
       r->cmds->fileinfo.filenm = 0;
       r->cmds->fileinfo.lineno = 0;
       /* These will all be string literals, but we malloc space for them
@@ -439,31 +398,16 @@ install_pattern_rule (p, terminal)
    points to RULE.  */
 
 static void
-freerule (rule, lastrule)
-     register struct rule *rule, *lastrule;
+freerule (struct rule *rule, struct rule *lastrule)
 {
   struct rule *next = rule->next;
-  register unsigned int i;
-  register struct dep *dep;
 
-  for (i = 0; rule->targets[i] != 0; ++i)
-    free (rule->targets[i]);
+  free_dep_chain (rule->deps);
 
-  dep = rule->deps;
-  while (dep)
-    {
-      struct dep *t;
-
-      t = dep->next;
-      /* We might leak dep->name here, but I'm not sure how to fix this: I
-         think that pointer might be shared (e.g., in the file hash?)  */
-      free ((char *) dep);
-      dep = t;
-    }
-
-  free ((char *) rule->targets);
-  free ((char *) rule->suffixes);
-  free ((char *) rule->lens);
+  /* MSVC erroneously warns without a cast here.  */
+  free ((void *)rule->targets);
+  free ((void *)rule->suffixes);
+  free (rule->lens);
 
   /* We can't free the storage for the commands because there
      are ways that they could be in more than one place:
@@ -476,7 +420,7 @@ freerule (rule, lastrule)
        be discarded here, but both would contain the same `struct commands'
        pointer from the `struct file' for the suffix rule.  */
 
-  free ((char *) rule);
+  free (rule);
 
   if (pattern_rules == rule)
     if (lastrule != 0)
@@ -489,170 +433,68 @@ freerule (rule, lastrule)
     last_pattern_rule = lastrule;
 }
 
-/* Create a new pattern rule with the targets in the nil-terminated
-   array TARGETS.  If TARGET_PERCENTS is not nil, it is an array of
-   pointers into the elements of TARGETS, where the `%'s are.
-   The new rule has dependencies DEPS and commands from COMMANDS.
+/* Create a new pattern rule with the targets in the nil-terminated array
+   TARGETS.  TARGET_PERCENTS is an array of pointers to the % in each element
+   of TARGETS.  N is the number of items in the array (not counting the nil
+   element).  The new rule has dependencies DEPS and commands from COMMANDS.
    It is a terminal rule if TERMINAL is nonzero.  This rule overrides
    identical rules with different commands if OVERRIDE is nonzero.
 
-   The storage for TARGETS and its elements is used and must not be freed
-   until the rule is destroyed.  The storage for TARGET_PERCENTS is not used;
-   it may be freed.  */
+   The storage for TARGETS and its elements and TARGET_PERCENTS is used and
+   must not be freed until the rule is destroyed.  */
 
 void
-create_pattern_rule (targets, target_percents,
-		     terminal, deps, commands, override)
-     char **targets, **target_percents;
-     int terminal;
-     struct dep *deps;
-     struct commands *commands;
-     int override;
+create_pattern_rule (const char **targets, const char **target_percents,
+                     unsigned int n, int terminal, struct dep *deps,
+                     struct commands *commands, int override)
 {
-  register struct rule *r = (struct rule *) xmalloc (sizeof (struct rule));
-  register unsigned int max_targets, i;
+  unsigned int i;
+  struct rule *r = xmalloc (sizeof (struct rule));
 
+  r->num = n;
   r->cmds = commands;
   r->deps = deps;
   r->targets = targets;
+  r->suffixes = target_percents;
+  r->lens = xmalloc (n * sizeof (unsigned int));
 
-  max_targets = 2;
-  r->lens = (unsigned int *) xmalloc (2 * sizeof (unsigned int));
-  r->suffixes = (char **) xmalloc (2 * sizeof (char *));
-  for (i = 0; targets[i] != 0; ++i)
+  for (i = 0; i < n; ++i)
     {
-      if (i == max_targets - 1)
-	{
-	  max_targets += 5;
-	  r->lens = (unsigned int *)
-	    xrealloc ((char *) r->lens, max_targets * sizeof (unsigned int));
-	  r->suffixes = (char **)
-	    xrealloc ((char *) r->suffixes, max_targets * sizeof (char *));
-	}
       r->lens[i] = strlen (targets[i]);
-      r->suffixes[i] = (target_percents == 0 ? find_percent (targets[i])
-			: target_percents[i]) + 1;
-      if (r->suffixes[i] == 0)
-	abort ();
-    }
-
-  if (i < max_targets - 1)
-    {
-      r->lens = (unsigned int *) xrealloc ((char *) r->lens,
-					   (i + 1) * sizeof (unsigned int));
-      r->suffixes = (char **) xrealloc ((char *) r->suffixes,
-					(i + 1) * sizeof (char *));
+      assert (r->suffixes[i] != NULL);
+      ++r->suffixes[i];
     }
 
   if (new_pattern_rule (r, override))
     r->terminal = terminal;
 }
 
-/* Create a new pattern-specific variable struct.  */
-
-struct pattern_var *
-create_pattern_var (target, suffix)
-     char *target, *suffix;
-{
-  register struct pattern_var *p = 0;
-  unsigned int len = strlen(target);
-
-  /* Look to see if this pattern already exists in the list.  */
-  for (p = pattern_vars; p != NULL; p = p->next)
-    if (p->len == len && !strcmp(p->target, target))
-      break;
-
-  if (p == 0)
-    {
-      p = (struct pattern_var *) xmalloc (sizeof (struct pattern_var));
-      if (last_pattern_var != 0)
-        last_pattern_var->next = p;
-      else
-        pattern_vars = p;
-      last_pattern_var = p;
-      p->next = 0;
-      p->target = target;
-      p->len = len;
-      p->suffix = suffix + 1;
-      p->vars = create_new_variable_set();
-    }
-
-  return p;
-}
-
-/* Look up a target in the pattern-specific variable list.  */
-
-struct pattern_var *
-lookup_pattern_var (target)
-     char *target;
-{
-  struct pattern_var *p;
-  unsigned int targlen = strlen(target);
-
-  for (p = pattern_vars; p != 0; p = p->next)
-    {
-      char *stem;
-      unsigned int stemlen;
-
-      if (p->len > targlen)
-        /* It can't possibly match.  */
-        continue;
-
-      /* From the lengths of the filename and the pattern parts,
-         find the stem: the part of the filename that matches the %.  */
-      stem = target + (p->suffix - p->target - 1);
-      stemlen = targlen - p->len + 1;
-
-      /* Compare the text in the pattern before the stem, if any.  */
-      if (stem > target && !strneq (p->target, target, stem - target))
-        continue;
-
-      /* Compare the text in the pattern after the stem, if any.
-         We could test simply using streq, but this way we compare the
-         first two characters immediately.  This saves time in the very
-         common case where the first character matches because it is a
-         period.  */
-      if (*p->suffix == stem[stemlen]
-          && (*p->suffix == '\0' || streq (&p->suffix[1], &stem[stemlen+1])))
-        break;
-    }
-
-  return p;
-}
-
 /* Print the data base of rules.  */
 
 static void			/* Useful to call from gdb.  */
-print_rule (r)
-     struct rule *r;
+print_rule (struct rule *r)
 {
-  register unsigned int i;
-  register struct dep *d;
+  unsigned int i;
 
-  for (i = 0; r->targets[i] != 0; ++i)
+  for (i = 0; i < r->num; ++i)
     {
       fputs (r->targets[i], stdout);
-      if (r->targets[i + 1] != 0)
-	putchar (' ');
-      else
-	putchar (':');
+      putchar ((i + 1 == r->num) ? ':' : ' ');
     }
   if (r->terminal)
     putchar (':');
 
-  for (d = r->deps; d != 0; d = d->next)
-    printf (" %s", dep_name (d));
-  putchar ('\n');
+  print_prereqs (r->deps);
 
   if (r->cmds != 0)
     print_commands (r->cmds);
 }
 
 void
-print_rule_data_base ()
+print_rule_data_base (void)
 {
-  register unsigned int rules, terminal;
-  register struct rule *r;
+  unsigned int rules, terminal;
+  struct rule *r;
 
   puts (_("\n# Implicit Rules"));
 
@@ -689,29 +531,7 @@ print_rule_data_base ()
       /* This can happen if a fatal error was detected while reading the
          makefiles and thus count_implicit_rule_limits wasn't called yet.  */
       if (num_pattern_rules != 0)
-        fatal (NILF, _("BUG: num_pattern_rules wrong!  %u != %u"),
+        fatal (NILF, _("BUG: num_pattern_rules is wrong!  %u != %u"),
                num_pattern_rules, rules);
     }
-
-  puts (_("\n# Pattern-specific variable values"));
-
-  {
-    struct pattern_var *p;
-
-    rules = 0;
-    for (p = pattern_vars; p != 0; p = p->next)
-      {
-        ++rules;
-
-        printf ("\n%s :\n", p->target);
-        print_variable_set (p->vars->set, "# ");
-      }
-
-    if (rules == 0)
-      puts (_("\n# No pattern-specific variable values."));
-    else
-      {
-        printf (_("\n# %u pattern-specific variable values"), rules);
-      }
-  }
 }

rule.h

@@ -1,45 +1,37 @@
 /* Definitions for using pattern rules in GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993 Free Software Foundation, Inc.
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+2010 Free Software Foundation, Inc.
 This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-/* Structure used for pattern rules.  */
+
+/* Structure used for pattern (implicit) rules.  */
 
 struct rule
   {
     struct rule *next;
-    char **targets;		/* Targets of the rule.  */
+    const char **targets;	/* Targets of the rule.  */
     unsigned int *lens;		/* Lengths of each target.  */
-    char **suffixes;		/* Suffixes (after `%') of each target.  */
+    const char **suffixes;	/* Suffixes (after `%') of each target.  */
     struct dep *deps;		/* Dependencies of the rule.  */
     struct commands *cmds;	/* Commands to execute.  */
+    unsigned short num;         /* Number of targets.  */
     char terminal;		/* If terminal (double-colon).  */
     char in_use;		/* If in use by a parent pattern_search.  */
   };
 
-struct pattern_var
-  {
-    struct pattern_var *next;
-    char *target;
-    unsigned int len;
-    char *suffix;
-    struct variable_set_list *vars;
-  };
-
 /* For calling install_pattern_rule.  */
 struct pspec
   {
@@ -59,14 +51,9 @@ extern struct file *suffix_file;
 extern unsigned int maxsuffix;
 
 
-extern void install_pattern_rule PARAMS ((struct pspec *p, int terminal));
-extern int new_pattern_rule PARAMS ((struct rule *rule, int override));
-extern struct pattern_var *create_pattern_var PARAMS ((char *target, char *suffix));
-extern struct pattern_var *lookup_pattern_var PARAMS ((char *target));
-extern void count_implicit_rule_limits PARAMS ((void));
-extern void convert_to_pattern PARAMS ((void));
-extern void create_pattern_rule PARAMS ((char **targets,
-                                         char **target_percents, int terminal,
-                                         struct dep *deps,
-                                         struct commands *commands,
-                                         int override));
+void count_implicit_rule_limits (void);
+void convert_to_pattern (void);
+void install_pattern_rule (struct pspec *p, int terminal);
+void create_pattern_rule (const char **targets, const char **target_percents,
+                          unsigned int num, int terminal, struct dep *deps,
+                          struct commands *commands, int override);

signame.c

@@ -1,33 +1,32 @@
 /* Convert between signal names and numbers.
-Copyright (C) 1990,92,93,95,96,99, 2002 Free Software Foundation, Inc.
-This file was part of the GNU C Library, but is now part of GNU make.
+Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+Foundation, Inc.
+This file is part of GNU Make.
 
-GNU Make is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
 
-GNU Make is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with GNU Make; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "make.h"
 
 /* If the system provides strsignal, we don't need it. */
 
-#if !defined(HAVE_STRSIGNAL)
+#if !HAVE_STRSIGNAL
 
 /* If the system provides sys_siglist, we'll use that.
    Otherwise create our own.
  */
 
-#if !defined(SYS_SIGLIST_DECLARED)
+#if !HAVE_DECL_SYS_SIGLIST
 
 /* Some systems do not define NSIG in <signal.h>.  */
 #ifndef	NSIG
@@ -63,10 +62,7 @@ static int sig_table_nelts = 0;
 /* Enter signal number NUMBER into the tables with ABBREV and NAME.  */
 
 static void
-init_sig (number, abbrev, name)
-     int number;
-     const char *abbrev;
-     const char *name;
+init_sig (int number, const char *abbrev, const char *name)
 {
   /* If this value is ever greater than NSIG it seems like it'd be a bug in
      the system headers, but... better safe than sorry.  We know, for
@@ -83,7 +79,7 @@ init_sig (number, abbrev, name)
 }
 
 static int
-signame_init ()
+signame_init (void)
 {
   int i;
 
@@ -229,26 +225,31 @@ signame_init ()
   return 1;
 }
 
-#endif  /* SYS_SIGLIST_DECLARED */
+#endif  /* HAVE_DECL_SYS_SIGLIST */
 
 
 char *
-strsignal (signal)
-     int signal;
+strsignal (int sig)
 {
   static char buf[] = "Signal 12345678901234567890";
 
-#if !defined(SYS_SIGLIST_DECLARED)
+#if ! HAVE_DECL_SYS_SIGLIST
+# if HAVE_DECL__SYS_SIGLIST
+#  define sys_siglist _sys_siglist
+# elif HAVE_DECL___SYS_SIGLIST
+#  define sys_siglist __sys_siglist
+# else
   static char sig_initted = 0;
 
   if (!sig_initted)
     sig_initted = signame_init ();
+# endif
 #endif
 
-  if (signal > 0 || signal < NSIG)
-    return (char *) sys_siglist[signal];
+  if (sig > 0 || sig < NSIG)
+    return (char *) sys_siglist[sig];
 
-  sprintf (buf, "Signal %d", signal);
+  sprintf (buf, "Signal %d", sig);
   return buf;
 }
 

strcache.c

@@ -0,0 +1,246 @@
+/* Constant string caching for GNU Make.
+Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+This file is part of GNU Make.
+
+GNU Make is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3 of the License, or (at your option) any later
+version.
+
+GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include "make.h"
+
+#include <assert.h>
+
+#include "hash.h"
+
+/* The size (in bytes) of each cache buffer.
+   Try to pick something that will map well into the heap.  */
+#define CACHE_BUFFER_SIZE   (8192 - 16)
+
+
+/* A string cached here will never be freed, so we don't need to worry about
+   reference counting.  We just store the string, and then remember it in a
+   hash so it can be looked up again. */
+
+struct strcache {
+  struct strcache *next;    /* The next block of strings.  */
+  char *end;                /* Pointer to the beginning of the free space.  */
+  int count;                /* # of strings in this buffer (for stats).  */
+  int bytesfree;            /* The amount of the buffer that is free.  */
+  char buffer[1];           /* The buffer comes after this.  */
+};
+
+static int bufsize = CACHE_BUFFER_SIZE;
+static struct strcache *strcache = NULL;
+
+/* Add a new buffer to the cache.  Add it at the front to reduce search time.
+   This can also increase the overhead, since it's less likely that older
+   buffers will be filled in.  However, GNU make has so many smaller strings
+   that this doesn't seem to be much of an issue in practice.
+ */
+static struct strcache *
+new_cache()
+{
+  struct strcache *new;
+  new = xmalloc (sizeof (*new) + bufsize);
+  new->end = new->buffer;
+  new->count = 0;
+  new->bytesfree = bufsize;
+
+  new->next = strcache;
+  strcache = new;
+
+  return new;
+}
+
+static const char *
+add_string(const char *str, int len)
+{
+  struct strcache *best = NULL;
+  struct strcache *sp;
+  const char *res;
+
+  /* If the string we want is too large to fit into a single buffer, then
+     we're screwed; nothing will ever fit!  Change the maximum size of the
+     cache to be big enough.  */
+  if (len > bufsize)
+    bufsize = len * 2;
+
+  /* First, find a cache with enough free space.  We always look through all
+     the blocks and choose the one with the best fit (the one that leaves the
+     least amount of space free).  */
+  for (sp = strcache; sp != NULL; sp = sp->next)
+    if (sp->bytesfree > len && (!best || best->bytesfree > sp->bytesfree))
+      best = sp;
+
+  /* If nothing is big enough, make a new cache.  */
+  if (!best)
+    best = new_cache();
+
+  assert (best->bytesfree > len);
+
+  /* Add the string to the best cache.  */
+  res = best->end;
+  memcpy (best->end, str, len);
+  best->end += len;
+  *(best->end++) = '\0';
+  best->bytesfree -= len + 1;
+  ++best->count;
+
+  return res;
+}
+
+
+/* Hash table of strings in the cache.  */
+
+static unsigned long
+str_hash_1 (const void *key)
+{
+  return_ISTRING_HASH_1 ((const char *) key);
+}
+
+static unsigned long
+str_hash_2 (const void *key)
+{
+  return_ISTRING_HASH_2 ((const char *) key);
+}
+
+static int
+str_hash_cmp (const void *x, const void *y)
+{
+  return_ISTRING_COMPARE ((const char *) x, (const char *) y);
+}
+
+static struct hash_table strings;
+static unsigned long total_adds = 0;
+
+static const char *
+add_hash (const char *str, int len)
+{
+  /* Look up the string in the hash.  If it's there, return it.  */
+  char *const *slot = (char *const *) hash_find_slot (&strings, str);
+  const char *key = *slot;
+
+  /* Count the total number of adds we performed.  */
+  ++total_adds;
+
+  if (!HASH_VACANT (key))
+    return key;
+
+  /* Not there yet so add it to a buffer, then into the hash table.  */
+  key = add_string (str, len);
+  hash_insert_at (&strings, key, slot);
+  return key;
+}
+
+/* Returns true if the string is in the cache; false if not.  */
+int
+strcache_iscached (const char *str)
+{
+  struct strcache *sp;
+
+  for (sp = strcache; sp != 0; sp = sp->next)
+    if (str >= sp->buffer && str < sp->end)
+      return 1;
+
+  return 0;
+}
+
+/* If the string is already in the cache, return a pointer to the cached
+   version.  If not, add it then return a pointer to the cached version.
+   Note we do NOT take control of the string passed in.  */
+const char *
+strcache_add (const char *str)
+{
+  return add_hash (str, strlen (str));
+}
+
+const char *
+strcache_add_len (const char *str, int len)
+{
+  /* If we're not given a nul-terminated string we have to create one, because
+     the hashing functions expect it.  */
+  if (str[len] != '\0')
+    {
+      char *key = alloca (len + 1);
+      memcpy (key, str, len);
+      key[len] = '\0';
+      str = key;
+    }
+
+  return add_hash (str, len);
+}
+
+int
+strcache_setbufsize(int size)
+{
+  if (size > bufsize)
+    bufsize = size;
+  return bufsize;
+}
+
+void
+strcache_init (void)
+{
+  hash_init (&strings, 8000, str_hash_1, str_hash_2, str_hash_cmp);
+}
+
+
+/* Generate some stats output.  */
+
+void
+strcache_print_stats (const char *prefix)
+{
+  int numbuffs = 0, numstrs = 0;
+  int totsize = 0, avgsize, maxsize = 0, minsize = bufsize;
+  int totfree = 0, avgfree, maxfree = 0, minfree = bufsize;
+  int lastused = 0, lastfree = 0;
+
+  if (strcache)
+    {
+      const struct strcache *sp;
+
+      /* Count the first buffer separately since it's not full.  */
+      lastused = strcache->end - strcache->buffer;
+      lastfree = strcache->bytesfree;
+
+      for (sp = strcache->next; sp != NULL; sp = sp->next)
+        {
+          int bf = sp->bytesfree;
+          int sz = sp->end - sp->buffer;
+
+          ++numbuffs;
+          numstrs += sp->count;
+
+          totsize += sz;
+          maxsize = (sz > maxsize ? sz : maxsize);
+          minsize = (sz < minsize ? sz : minsize);
+
+          totfree += bf;
+          maxfree = (bf > maxfree ? bf : maxfree);
+          minfree = (bf < minfree ? bf : minfree);
+        }
+    }
+
+  avgsize = numbuffs ? (int)(totsize / numbuffs) : 0;
+  avgfree = numbuffs ? (int)(totfree / numbuffs) : 0;
+
+  printf (_("\n%s # of strings in strcache: %d / lookups = %lu / hits = %lu\n"),
+          prefix, numstrs, total_adds, (total_adds - numstrs));
+  printf (_("%s # of strcache buffers: %d (* %d B/buffer = %d B)\n"),
+          prefix, (numbuffs + 1), bufsize, ((numbuffs + 1) * bufsize));
+  printf (_("%s strcache used: total = %d (%d) / max = %d / min = %d / avg = %d\n"),
+          prefix, totsize, lastused, maxsize, minsize, avgsize);
+  printf (_("%s strcache free: total = %d (%d) / max = %d / min = %d / avg = %d\n"),
+          prefix, totfree, lastfree, maxfree, minfree, avgfree);
+
+  fputs (_("\n# strcache hash-table stats:\n# "), stdout);
+  hash_print_stats (&strings, stdout);
+}

subproc.bat

@@ -1,3 +1,21 @@
+@echo off
+rem Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+rem 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+rem
+rem GNU Make is free software; you can redistribute it and/or modify it under
+rem the terms of the GNU General Public License as published by the Free
+rem Software Foundation; either version 3 of the License, or (at your option)
+rem any later version.
+rem
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT
+rem ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+rem FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for.
+rem more details.
+rem
+rem You should have received a copy of the GNU General Public License along
+rem with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 cd w32\subproc
 set MAKE=%2
 set MAKEFILE=%1

tests/COPYING

@@ -1,285 +1,626 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          675 Mass Ave, Cambridge, MA 02139, USA
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
-			    Preamble
+                            Preamble
 
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
 your programs, too.
 
   When we speak of free software, we are referring to freedom, not
 price.  Our General Public Licenses are designed to make sure that you
 have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
 
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
 
   For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
 
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
 
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
 
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
 
   The precise terms and conditions for copying, distribution and
 modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
+                       TERMS AND CONDITIONS
 
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
+  0. Definitions.
 
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
+  "This License" refers to version 3 of the GNU General Public License.
 
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
 
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
 
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
 
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
 
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
 
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
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+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
 
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
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+tells the user that there is no warranty for the work (except to the
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+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
 
-  3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
+  1. Source Code.
 
-    a) Accompany it with the complete corresponding machine-readable
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-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
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-void, and will automatically terminate your rights under this License.
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+  The Corresponding Source need not include anything that users
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+  All rights granted under this License are granted for the term of
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+  You may make, run and propagate covered works that you do not
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+11 of the WIPO copyright treaty adopted on 20 December 1996, or
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+
+  You may convey verbatim copies of the Program's source code as you
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+    d) If the work has interactive user interfaces, each must display
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+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
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+Additional permissions that are applicable to the entire Program shall
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+  When you convey a copy of a covered work, you may at your option
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+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
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+
+  10. Automatic Licensing of Downstream Recipients.
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+  Each time you convey a covered work, the recipient automatically
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+  An "entity transaction" is a transaction transferring control of an
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+  11. Patents.
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+  A "contributor" is a copyright holder who authorizes use under this
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 this License.
 
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+  A patent license is "discriminatory" if it does not include within
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+
+  Nothing in this License shall be construed as excluding or limiting
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+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
 otherwise) that contradict the conditions of this License, they do not
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+  13. Use with the GNU Affero General Public License.
 
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+  Notwithstanding any other provision of this License, you have
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-This section is intended to make thoroughly clear what is believed to
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-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
+  14. Revised Versions of this License.
 
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
 be similar in spirit to the present version, but may differ in detail to
 address new problems or concerns.
 
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
 
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
 
-			    NO WARRANTY
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
 
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
+  15. Disclaimer of Warranty.
 
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
 
-		     END OF TERMS AND CONDITIONS
-
-	Appendix: How to Apply These Terms to Your New Programs
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
@@ -287,15 +628,15 @@ free software which everyone can redistribute and change under these terms.
 
   To do so, attach the following notices to the program.  It is safest
 to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
+state the exclusion of warranty; and each file should have at least
 the "copyright" line and a pointer to where the full notice is found.
 
     <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) 19yy  <name of author>
+    Copyright (C) <year>  <name of author>
 
-    This program is free software; you can redistribute it and/or modify
+    This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
+    the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
@@ -304,36 +645,30 @@ the "copyright" line and a pointer to where the full notice is found.
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
 
-    Gnomovision version 69, Copyright (C) 19yy name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
     This is free software, and you are welcome to redistribute it
     under certain conditions; type `show c' for details.
 
 The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
 
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
 
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.