Minor command correction.

Update NEWS docs.
Enhance the manual to use automake version.texi, and use the canonical
FSF copyright features and statement.
Some $(realpath ...) tests won't work on Windows; leave them out
The jobserver filedescriptor test might fail if some FDs are reserved,
so for now comment out that check.

.cvsignore

@@ -11,7 +11,7 @@ makebook*
 *.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
@@ -30,3 +30,5 @@ 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:
@@ -47,7 +53,9 @@ 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)
@@ -55,3 +63,20 @@ Other contributors:
 
 With suggestions/comments/bug reports from a cast of ... well ...
 hundreds, anyway :)
+
+-------------------------------------------------------------------------------
+Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 +4972,27 @@ 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 +1,21 @@
 # -*-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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 SHELL = /bin/sh
 
@@ -531,38 +542,3 @@ 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 +1,34 @@
 # This is a -*-Makefile-*-, or close enough
+#
+# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+# 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
-AUTOMAKE_OPTIONS = 1.7 dist-bzip2 check-news
+AUTOMAKE_OPTIONS = 1.8 dist-bzip2 check-news ansi2knr
 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 +38,49 @@ 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 +146,18 @@ 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 +177,8 @@ 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 +189,10 @@ 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 +1,23 @@
+# -*-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 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 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.
+# 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
+# GNU Make; see the file COPYING.  If not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 #
 #	Makefile for GNU Make
@@ -119,16 +119,16 @@ 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 +294,7 @@ 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 +1,154 @@
 GNU make NEWS                                               -*-indented-text-*-
   History of user-visible changes.
-  03 October 2002
+  1 April 2006
 
-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 3.81
+
+* 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 command strings has changed.  If your
+  makefiles use backslash-newline sequences inside of single-quoted
+  strings in command scripts you will be impacted by this change.  See
+  the GNU make manual subsection "Splitting Command Lines" (node
+  "Splitting Lines"), in section "Command Syntax", chapter "Writing the
+  Commands 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 at least one command.
+   - 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
 
@@ -88,6 +226,11 @@ 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
 
@@ -846,14 +989,20 @@ 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 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 2, 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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

NMakefile.template

@@ -1,36 +1,33 @@
-# 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 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 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.
-
-#
-#       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
+# GNU Make; see the file COPYING.  If not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 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/
 
@@ -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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

README.OS2.template

@@ -0,0 +1,176 @@
+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. As on
+    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 1.8.2 (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 0x8000" 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 0x8000"
+    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 or higher 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 0x8000"
+  export RANLIB="echo"
+  ./configure --prefix=x:/usr --disable-nls
+  make AR=emxomfar
+  make check
+
+All tests should work fine with the exception of "default_names" which
+is because OS/2 file systems are not case sensitive ("makefile" and
+"Makefile" specify the same file).
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

README.W32.template

@@ -1,45 +1,69 @@
-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 natively with MSVC 2.x, 4.x, 5.x, 6.x, and 2003 as well as
+.NET 7.x and .NET 2003.
 
-To build with nmake on Windows NT, Windows 95, or Windows 98:
+It builds with the MinGW port of GCC 3.x (tested with GCC 3.4.2).
 
-	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.
+
+
+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:
 
@@ -63,14 +87,14 @@ GNU make and 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 +103,14 @@ 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%).  Note that parallel
+        builds (-j) require a working Bourne shell; they will not work
+        with COM.
 
 GNU make and Cygnus GNU Windows32 tools:
 
@@ -128,7 +155,8 @@ 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
@@ -164,15 +192,17 @@ Building GNU make on Windows NT and Windows 95/98 with Microsoft Visual C:
 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 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:
 
-		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 +247,42 @@ 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

README.customs

@@ -93,3 +93,21 @@ SunOS 4.1.x:
     #else
 
   YMMV.
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

README.cvs

@@ -1,5 +1,22 @@
                                                                      -*-text-*-
 
+-------------------------------------------------------------------------------
+Copyright (C) 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+-------------------------------------------------------------------------------
+
 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 +124,66 @@ 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.
+
+
+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 +197,12 @@ 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, 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

SMakefile.template

@@ -1,23 +1,23 @@
-# 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 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 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.
+# 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
+# GNU Make; see the file COPYING.  If not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 #
 #	Makefile for GNU Make
@@ -125,16 +125,16 @@ 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 +64,22 @@ 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,
+ 3) 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.
 
- 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 +88,12 @@ 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 +102,7 @@ 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 +125,21 @@ 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

acinclude.m4

@@ -1,6 +1,25 @@
 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
+dnl 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
+dnl under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU Make is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with GNU Make; see the file COPYING.  If not, write to the
+dnl Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+dnl MA 02110-1301 USA.
+
 
 dnl ---------------------------------------------------------------------------
 dnl Got this from the lynx 2.8 distribution.
@@ -88,7 +107,7 @@ 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="$CPPFLAGS"
@@ -101,64 +120,16 @@ AC_DEFUN(AC_STRUCT_ST_MTIM_NSEC,
     for ac_val in tv_nsec _tv_nsec st__tim.tv_nsec; do
       CPPFLAGS="$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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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;

amiga.h

@@ -1,21 +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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 extern int MyExecute PARAMS ((char ** argv));
 extern char * wildcard_expansion PARAMS ((char * wc, char * o));

ar.c

@@ -1,22 +1,20 @@
 /* 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 
@@ -39,8 +37,7 @@ extern int ar_member_touch PARAMS ((char *arname, char *memname));
    the attempt to use this unsupported feature.  */
 
 int
-ar_name (name)
-     char *name;
+ar_name (char *name)
 {
   char *p = strchr (name, '(');
   char *end;
@@ -64,8 +61,7 @@ ar_name (name)
    put the malloc'd member name in *MEMNAME_P if MEMNAME_P is non-nil.  */
 
 void
-ar_parse_name (name, arname_p, memname_p)
-     char *name, **arname_p, **memname_p;
+ar_parse_name (char *name, char **arname_p, char **memname_p)
 {
   char *p = strchr (name, '('), *end = name + strlen (name) - 1;
 
@@ -82,8 +78,7 @@ static long int ar_member_date_1 PARAMS ((int desc, char *mem, int truncated, lo
 /* Return the modtime of NAME.  */
 
 time_t
-ar_member_date (name)
-     char *name;
+ar_member_date (char *name)
 {
   char *arname;
   int arname_used = 0;
@@ -125,14 +120,10 @@ ar_member_date (name)
 
 /* 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;
+ar_member_date_1 (int desc UNUSED, 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, char *name)
 {
   return ar_name_equal (name, mem, truncated) ? date : 0;
 }
@@ -141,16 +132,14 @@ ar_member_date_1 (desc, mem, truncated,
 
 #ifdef VMS
 int
-ar_touch (name)
-     char *name;
+ar_touch (char *name)
 {
   error (NILF, _("touch archive member is not available on VMS"));
   return -1;
 }
 #else
 int
-ar_touch (name)
-     char *name;
+ar_touch (char *name)
 {
   char *arname, *memname;
   int arname_used = 0;
@@ -219,15 +208,10 @@ 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, 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, struct ar_glob_state *state)
 {
   if (fnmatch (state->pattern, mem, FNM_PATHNAME|FNM_PERIOD) == 0)
     {
@@ -245,11 +229,9 @@ 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;
+  const char *p;
   int open = 0;
 
   for (p = pattern; *p != '\0'; ++p)
@@ -281,9 +263,7 @@ 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 (char *arname, char *member_pattern, unsigned int size)
 {
   struct ar_glob_state state;
   char **names;

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 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 2, 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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.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;
@@ -136,10 +134,7 @@ 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 (char *archive, long int (*function) PARAMS ((void)), long int arg)
 {
   char *p;
 
@@ -306,10 +301,7 @@ 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 (char *archive, long int (*function)(), long int arg)
 {
 #ifdef AIAMAG
   FL_HDR fl_header;
@@ -714,9 +706,7 @@ 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 (char *name, char *mem, int truncated)
 {
   char *p;
 
@@ -747,14 +737,10 @@ 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, 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, char *name)
 {
   if (!ar_name_equal (name, mem, truncated))
     return 0;
@@ -769,13 +755,13 @@ 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 (char *arname, 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, (long int) memname);
+  int fd;
   struct ar_hdr ar_hdr;
-  register int i;
+  int i;
+  unsigned int ui;
   struct stat statbuf;
 
   if (pos < 0)
@@ -797,12 +783,13 @@ ar_member_touch (arname, memname)
   if (AR_HDR_SIZE != write (fd, (char *) &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] = ' ';
+  for (ui = 0; ui < sizeof ar_hdr.ar_date; ui++)
+    ar_hdr.ar_date[ui] = ' ';
   sprintf (ar_hdr.ar_date, "%ld", (long int) statbuf.st_mtime);
 #ifdef AIAMAG
   ar_hdr.ar_date[strlen(ar_hdr.ar_date)] = ' ';
@@ -829,13 +816,9 @@ 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, char *name, int truncated,
+		 long int hdrpos, long int datapos, long int size,
+                 long int date, int uid, int gid, int mode)
 {
   extern char *ctime ();
 
@@ -848,14 +831,12 @@ 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);
   return 0;
 }
 
 #endif	/* TEST.  */
-
 #endif	/* NO_ARCHIVES.  */

build.template

@@ -2,23 +2,21 @@
 # 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 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 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.
+# 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
+# GNU Make; see the file COPYING.  If not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 # See Makefile.in for comments describing these variables.
 
@@ -28,10 +26,13 @@ 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 +44,7 @@ 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 +52,7 @@ 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 +60,7 @@ 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 +76,6 @@ 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 +1,197 @@
-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 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+
+rem GNU Make is free software; you can redistribute it and/or modify it under the
+rem terms of the GNU General Public License as published by the Free Software
+rem Foundation; either version 2, or (at your option) any later version.
+
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+rem WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+rem A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+rem You should have received a copy of the GNU General Public License along with
+rem GNU Make; see the file COPYING.  If not, write to the Free Software
+rem Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+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 /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/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
 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 /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/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
 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 -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c variable.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c rule.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c remote-stub.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c commands.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c file.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getloadavg.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c default.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c signame.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c expand.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c dir.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c main.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getopt1.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c job.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c read.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c version.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c getopt.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c arscan.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c remake.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c hash.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c strcache.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c misc.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ar.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c function.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c vpath.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c implicit.c
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./glob/glob.c -o glob.o
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./glob/fnmatch.c -o fnmatch.o
+gcc -mthreads -Wall -gstabs+ -ggdb3 -O2 -I. -I./glob -I./w32/include -DWINDOWS32 -DHAVE_CONFIG_H -c ./w32/pathstuff.c -o pathstuff.o
+gcc -mthreads -gstabs+ -ggdb3 -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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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 ','
@@ -38,10 +41,10 @@ extern int getpid ();
 
 /* Set FILE's automatic variables up.  */
 
-static void
-set_file_variables (file)
-     register struct file *file;
+void
+set_file_variables (struct file *file)
 {
+  struct dep *d;
   char *at, *percent, *star, *less;
 
 #ifndef	NO_ARCHIVES
@@ -106,8 +109,14 @@ 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)
+      {
+        less = dep_name (d);
+        break;
+      }
 
   if (file->cmds == default_file->cmds)
     /* This file got its commands from .DEFAULT.
@@ -127,14 +136,14 @@ set_file_variables (file)
   /* Compute the values for $^, $+, $?, and $|.  */
 
   {
+    static char *plus_value=0, *bar_value=0, *qmark_value=0;
+    static unsigned int qmark_max=0, plus_max=0, bar_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;
 
     /* Compute first the value for $+, which is supposed to contain
@@ -147,7 +156,9 @@ set_file_variables (file)
     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)
@@ -193,8 +204,14 @@ set_file_variables (file)
     /* 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;
 
     for (d = file->deps; d != 0; d = d->next)
       {
@@ -249,8 +266,7 @@ 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;
@@ -333,13 +349,11 @@ 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;
@@ -351,8 +365,7 @@ 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;
 
@@ -389,8 +402,7 @@ 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 +423,27 @@ 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.
@@ -472,10 +505,18 @@ 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 +525,10 @@ 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, char *on_behalf_of)
 {
   struct stat st;
+  int e;
 
   if (file->precious || file->phony)
     return;
@@ -512,7 +552,8 @@ 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 +572,7 @@ 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;
 
@@ -552,8 +592,7 @@ delete_child_targets (child)
 /* Print out the commands in CMDS.  */
 
 void
-print_commands (cmds)
-     register struct commands *cmds;
+print_commands (struct commands *cmds)
 {
   register char *s;
 

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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* Structure that gives the commands to make a file
    and information about where these commands came from.  */
@@ -40,3 +39,4 @@ 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));
+extern void set_file_variables PARAMS ((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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* 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
 
@@ -277,6 +295,9 @@
 /* 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

@@ -1,4 +1,21 @@
-/* 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
+
 /* config.h.  Generated automatically by configure.  */
 /* config.h.in.  Generated automatically from configure.in by autoheader.  */
 
@@ -306,6 +323,12 @@
 /* Define if you have the <ndir.h> header file.  */
 /* #undef HAVE_NDIR_H */
 
+/* Define 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 if you have the <stdlib.h> header file.  */
 #define HAVE_STDLIB_H 1
 
@@ -344,7 +367,7 @@
 /* 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 */
@@ -377,11 +400,13 @@
 #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__)

config.h.W32.template

@@ -1,82 +1,432 @@
-/* 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
+
+/* 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 */
+#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 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 `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 */
+/* Define to `int' if <sys/types.h> doesn't define. */
+#define gid_t int
 
-/* Define for DGUX with <sys/dg_sys_info.h>.  */
-/* #undef DGUX */
+/* Define to `int' if <sys/types.h> does not define. */
+#define pid_t int
 
-/* Define if the `getloadavg' function needs to be run setuid or setgid.  */
-/* #undef GETLOADAVG_PRIVILEGED */
+/* 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 +446,36 @@
 #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 +487,3 @@
 #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 +1,7 @@
 *.m4
 config.*
+mkinstalldirs
+texinfo.tex
+mdate-sh
 
 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 +26,19 @@
 	* 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

config/Makefile.am

@@ -1,4 +1,22 @@
-EXTRA_DIST =	codeset.m4 gettext.m4 glibc21.m4 iconv.m4 isc-posix.m4 \
+# -*-Makefile-*-, or close enough
+# Copyright (C) 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+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 +1,37 @@
+# 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+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__
+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

@@ -1,3 +1,20 @@
+/* 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* Many things are defined already by a system header.  */
 #include <sys/config.h>
@@ -56,6 +73,12 @@
 /* Define if you have the select function.  */
 #define HAVE_SELECT 1
 
+/* Define 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 if you have the vprintf library function.  */
 #undef HAVE_VPRINTF
 #define HAVE_VPRINTF 1

configure.bat

@@ -1,4 +1,22 @@
 @echo off
+rem Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+rem 2004, 2005, 2006 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+
+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 2, or (at your option) any later
+rem version.
+
+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 You should have received a copy of the GNU General Public License along
+rem with GNU Make; see the file COPYING.  If not, write to the Free Software
+rem Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
 echo Configuring MAKE for DJGPP
 
 rem The SmallEnv trick protects against too small environment block,

configure.in

@@ -1,9 +1,24 @@
 # 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
-AC_INIT(GNU make,3.80,bug-make@gnu.org)
-
-AC_PREREQ(2.54)
+AC_INIT([GNU make],[3.81],[bug-make@gnu.org])
 
+AC_PREREQ(2.59)
 AC_REVISION([[$Id$]])
 
 # Autoconf setup
@@ -12,8 +27,7 @@ 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
@@ -30,9 +44,12 @@ AC_AIX
 AC_ISC_POSIX
 AC_MINIX
 
+# Needed for ansi2knr
+AM_C_PROTOTYPES
+
 # 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 +66,19 @@ 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 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 +89,8 @@ 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 +99,13 @@ 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 "$make_cv_file_timestamp_hi_res" = yes; then
@@ -98,39 +126,42 @@ if test "$make_cv_file_timestamp_hi_res" = yes; then
   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])
 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)
+	        bsd_signal dup2 getcwd realpath sigsetmask sigaction \
+                getgroups seteuid setegid setlinebuf setreuid setregid \
+                getrlimit setrlimit setvbuf pipe strerror strsignal \
+		lstat readlink atexit)
 
-make_FUNC_SETVBUF_REVERSED
+AC_FUNC_SETVBUF_REVERSED
 
 # 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 +171,70 @@ 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.])
   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_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 "$make_cv_union_wait" = yes; then
-  AC_DEFINE(HAVE_UNION_WAIT, 1, [Define this if you have the \`union wait' type in <sys/wait.h>.])
+  AC_DEFINE(HAVE_UNION_WAIT, 1,
+            [Define this if you have the \`union wait' type in <sys/wait.h>.])
 fi
 AC_MSG_RESULT($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 this 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 +250,7 @@ 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="$make_cppflags" make_badcust=yes])
@@ -209,6 +259,15 @@ AC_ARG_WITH(customs,
 # Tell automake about this, so it can include the right .c files.
 AM_CONDITIONAL(USE_CUSTOMS, test "$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],
+		 [enable case insensitive file system support]),
+  case_insensitive_fs="yes" AC_DEFINE(HAVE_CASE_INSENSITIVE_FS),
+  case_insensitive_fs="no")
+
 # See if we can handle the job server feature, and if the user wants it.
 
 AC_ARG_ENABLE(job-server,
@@ -223,21 +282,36 @@ 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.])
 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.]);;
 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 this to enable symbolic link timestamp checking.]);;
+esac
+
 # Find the SCCS commands, so we can include them in our default rules.
 
 AC_CACHE_CHECK(for location of SCCS get command, make_cv_path_sccs_get, [
@@ -246,7 +320,8 @@ 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="$ac_clean_files s.conftest conftoast" # Remove these later.
 if ( /usr/sccs/admin -n s.conftest || admin -n s.conftest ) >/dev/null 2>&1 &&
@@ -291,27 +366,24 @@ make_cv_sys_gnu_glob=no])])
 # Tell automake about this, so it can build the right .c files.
 AM_CONDITIONAL(USE_LOCAL_GLOB, test "$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
+
 # Include the Maintainer's Makefile section, if it's here.
 
 MAINT_MAKEFILE=/dev/null
@@ -323,6 +395,9 @@ 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 +442,18 @@ 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 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 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.  */
+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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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
 
 
@@ -41,6 +40,10 @@ 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 .r .y .l .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 \
 .mod .sym .def .h .info .dvi .tex .texinfo .texi .txinfo \
@@ -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",
@@ -302,7 +307,11 @@ static char *default_variables[] =
 #ifdef VMS
 #ifdef __ALPHA
     "ARCH", "ALPHA",
-#else
+#endif
+#ifdef __ia64
+    "ARCH", "IA64",
+#endif
+#ifdef __VAX
     "ARCH", "VAX",
 #endif
     "AR", "library/obj",
@@ -511,7 +520,7 @@ static char *default_variables[] =
 /* Set up the default .SUFFIXES list.  */
 
 void
-set_default_suffixes ()
+set_default_suffixes (void)
 {
   suffix_file = enter_file (".SUFFIXES");
 
@@ -533,7 +542,7 @@ set_default_suffixes ()
    installed after.  */
 
 void
-install_default_suffix_rules ()
+install_default_suffix_rules (void)
 {
   register char **s;
 
@@ -558,7 +567,7 @@ install_default_suffix_rules ()
 /* Install the default pattern rules.  */
 
 void
-install_default_implicit_rules ()
+install_default_implicit_rules (void)
 {
   register struct pspec *p;
 
@@ -573,7 +582,7 @@ install_default_implicit_rules ()
 }
 
 void
-define_default_variables ()
+define_default_variables (void)
 {
   register char **s;
 

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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* Flag bits for the second argument to `read_makefile'.
    These flags are saved in the `changed' field of each
@@ -29,7 +28,8 @@ 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.  */
 
@@ -37,9 +37,12 @@ struct dep
   {
     struct dep *next;
     char *name;
+    char *stem;
     struct file *file;
     unsigned int changed : 8;
     unsigned int ignore_mtime : 1;
+    unsigned int staticpattern : 1;
+    unsigned int need_2nd_expansion : 1;
   };
 
 
@@ -71,8 +74,12 @@ extern struct nameseq *ar_glob PARAMS ((char *arname, char *member_pattern, unsi
 extern char *dep_name ();
 #endif
 
-extern struct dep *copy_dep_chain PARAMS ((struct dep *d));
+extern struct dep *alloc_dep PARAMS ((void));
+extern void free_dep PARAMS ((struct dep *d));
+extern struct dep *copy_dep_chain PARAMS ((const struct dep *d));
+extern void free_dep_chain PARAMS ((struct dep *d));
+extern void free_ns_chain PARAMS ((struct nameseq *n));
 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 int update_goal_chain PARAMS ((struct dep *goals));
 extern void uniquize_deps PARAMS ((struct dep *));

dir.c

@@ -1,22 +1,20 @@
 /* Directory hashing for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 #include "hash.h"
@@ -70,8 +68,7 @@ extern char *vmsify PARAMS ((char *name, int type));
 #endif
 
 static char *
-dosify (filename)
-     char *filename;
+dosify (char *filename)
 {
   static char dos_filename[14];
   char *df;
@@ -121,14 +118,9 @@ dosify (filename)
 
 #ifdef HAVE_CASE_INSENSITIVE_FS
 static char *
-downcase (filename)
-     char *filename;
+downcase (char *filename)
 {
-#ifdef _AMIGA
-  static char new_filename[136];
-#else
-  static char new_filename[PATH_MAX];
-#endif
+  static PATH_VAR (new_filename);
   char *df;
   int i;
 
@@ -153,8 +145,7 @@ downcase (filename)
 #ifdef VMS
 
 static int
-vms_hash (name)
-    char *name;
+vms_hash (char *name)
 {
   int h = 0;
   int g;
@@ -162,7 +153,11 @@ vms_hash (name)
   while (*name)
     {
       unsigned char uc = *name;
+#ifdef HAVE_CASE_INSENSITIVE_FS
       h = (h << 4) + (isupper (uc) ? tolower (uc) : uc);
+#else
+      h = (h << 4) + uc;
+#endif
       name++;
       g = h & 0xf0000000;
       if (g)
@@ -176,9 +171,7 @@ vms_hash (name)
 
 /* fake stat entry for a directory */
 static int
-vmsstat_dir (name, st)
-    char *name;
-    struct stat *st;
+vmsstat_dir (char *name, struct stat *st)
 {
   char *s;
   int h;
@@ -248,13 +241,13 @@ struct directory_contents
   };
 
 static unsigned long
-directory_contents_hash_1 (key_0)
-    const void *key_0;
+directory_contents_hash_1 (const void *key_0)
 {
   struct directory_contents const *key = (struct directory_contents const *) key_0;
   unsigned long hash;
 
 #ifdef WINDOWS32
+  hash = 0;
   ISTRING_HASH_1 (key->path_key, hash);
   hash ^= ((unsigned int) key->dev << 4) ^ (unsigned int) key->ctime;
 #else
@@ -271,13 +264,13 @@ directory_contents_hash_1 (key_0)
 }
 
 static unsigned long
-directory_contents_hash_2 (key_0)
-    const void *key_0;
+directory_contents_hash_2 (const void *key_0)
 {
   struct directory_contents const *key = (struct directory_contents const *) key_0;
   unsigned long hash;
 
 #ifdef WINDOWS32
+  hash = 0;
   ISTRING_HASH_2 (key->path_key, hash);
   hash ^= ((unsigned int) key->dev << 4) ^ (unsigned int) ~key->ctime;
 #else
@@ -294,10 +287,19 @@ directory_contents_hash_2 (key_0)
   return hash;
 }
 
+/* Sometimes it's OK to use subtraction to get this value:
+     result = X - Y;
+   But, if we're not sure of the type of X and Y they may be too large for an
+   int (on a 64-bit system for example).  So, use ?: instead.
+   See Savannah bug #15534.
+
+   NOTE!  This macro has side-effects!
+*/
+
+#define MAKECMP(_x,_y)  ((_x)<(_y)?-1:((_x)==(_y)?0:1))
+
 static int
-directory_contents_hash_cmp (xv, yv)
-    const void *xv;
-    const void *yv;
+directory_contents_hash_cmp (const void *xv, const void *yv)
 {
   struct directory_contents const *x = (struct directory_contents const *) xv;
   struct directory_contents const *y = (struct directory_contents const *) yv;
@@ -307,28 +309,28 @@ directory_contents_hash_cmp (xv, yv)
   ISTRING_COMPARE (x->path_key, y->path_key, result);
   if (result)
     return result;
-  result = x->ctime - y->ctime;
+  result = MAKECMP(x->ctime, y->ctime);
   if (result)
     return result;
 #else
 # ifdef VMS
-  result = x->ino[0] - y->ino[0];
+  result = MAKECMP(x->ino[0], y->ino[0]);
   if (result)
     return result;
-  result = x->ino[1] - y->ino[1];
+  result = MAKECMP(x->ino[1], y->ino[1]);
   if (result)
     return result;
-  result = x->ino[2] - y->ino[2];
+  result = MAKECMP(x->ino[2], y->ino[2]);
   if (result)
     return result;
 # else
-  result = x->ino - y->ino;
+  result = MAKECMP(x->ino, y->ino);
   if (result)
     return result;
 # endif
 #endif /* WINDOWS32 */
 
-  return x->dev - y->dev;
+  return MAKECMP(x->dev, y->dev);
 }
 
 /* Table of directory contents hashed by device and inode number.  */
@@ -345,23 +347,19 @@ struct directory
   };
 
 static unsigned long
-directory_hash_1 (key)
-    const void *key;
+directory_hash_1 (const void *key)
 {
   return_ISTRING_HASH_1 (((struct directory const *) key)->name);
 }
 
 static unsigned long
-directory_hash_2 (key)
-    const void *key;
+directory_hash_2 (const void *key)
 {
   return_ISTRING_HASH_2 (((struct directory const *) key)->name);
 }
 
 static int
-directory_hash_cmp (x, y)
-    const void *x;
-    const void *y;
+directory_hash_cmp (const void *x, const void *y)
 {
   return_ISTRING_COMPARE (((struct directory const *) x)->name,
 			  ((struct directory const *) y)->name);
@@ -387,23 +385,19 @@ struct dirfile
   };
 
 static unsigned long
-dirfile_hash_1 (key)
-    const void *key;
+dirfile_hash_1 (const void *key)
 {
   return_ISTRING_HASH_1 (((struct dirfile const *) key)->name);
 }
 
 static unsigned long
-dirfile_hash_2 (key)
-    const void *key;
+dirfile_hash_2 (const void *key)
 {
   return_ISTRING_HASH_2 (((struct dirfile const *) key)->name);
 }
 
 static int
-dirfile_hash_cmp (xv, yv)
-    const void *xv;
-    const void *yv;
+dirfile_hash_cmp (const void *xv, const void *yv)
 {
   struct dirfile const *x = ((struct dirfile const *) xv);
   struct dirfile const *y = ((struct dirfile const *) yv);
@@ -423,8 +417,7 @@ static struct directory *find_directory PARAMS ((char *name));
 /* Find the directory named NAME and return its `struct directory'.  */
 
 static struct directory *
-find_directory (name)
-     register char *name;
+find_directory (char *name)
 {
   register char *p;
   register struct directory *dir;
@@ -435,9 +428,9 @@ find_directory (name)
   char* w32_path;
   char  fs_label[BUFSIZ];
   char  fs_type[BUFSIZ];
-  long  fs_serno;
-  long  fs_flags;
-  long  fs_len;
+  unsigned long  fs_serno;
+  unsigned long  fs_flags;
+  unsigned long  fs_len;
 #endif
 #ifdef VMS
   if ((*name == '.') && (*(name+1) == 0))
@@ -473,7 +466,7 @@ find_directory (name)
 #ifdef VMS
       r = vmsstat_dir (name, &st);
 #else
-      r = stat (name, &st);
+      EINTRLOOP (r, stat (name, &st));
 #endif
 
 #ifdef WINDOWS32
@@ -554,7 +547,7 @@ find_directory (name)
 # endif
 #endif /* WINDOWS32 */
 	      hash_insert_at (&directory_contents, dc, dc_slot);
-	      dc->dirstream = opendir (name);
+	      ENULLLOOP (dc->dirstream, opendir (name));
 	      if (dc->dirstream == 0)
                 /* Couldn't open the directory.  Mark this by
                    setting the `files' member to a nil pointer.  */
@@ -584,9 +577,7 @@ find_directory (name)
    FILENAME must contain no slashes.  */
 
 static int
-dir_contents_file_exists_p (dir, filename)
-     register struct directory_contents *dir;
-     register char *filename;
+dir_contents_file_exists_p (struct directory_contents *dir, char *filename)
 {
   unsigned int hash;
   struct dirfile *df;
@@ -609,6 +600,11 @@ dir_contents_file_exists_p (dir, filename)
   filename = downcase (filename);
 #endif
 
+#ifdef __EMX__
+  if (filename != 0)
+    _fnlwr (filename); /* lower case for FAT drives */
+#endif
+
 #ifdef VMS
   filename = vmsify (filename,0);
 #endif
@@ -643,21 +639,28 @@ dir_contents_file_exists_p (dir, filename)
        * filesystems force a rehash always as mtime does not change
        * on directories (ugh!).
        */
-      if (dir->path_key
-	  && (dir->fs_flags & FS_FAT
-	      || (stat(dir->path_key, &st) == 0
-		  && st.st_mtime > dir->mtime)))
+      if (dir->path_key)
 	{
-	  /* reset date stamp to show most recent re-process */
-	  dir->mtime = st.st_mtime;
+          if ((dir->fs_flags & FS_FAT) != 0)
+	    {
+	      dir->mtime = time ((time_t *) 0);
+	      rehash = 1;
+	    }
+	  else if (stat(dir->path_key, &st) == 0 && st.st_mtime > dir->mtime)
+	    {
+	      /* reset date stamp to show most recent re-process.  */
+	      dir->mtime = st.st_mtime;
+	      rehash = 1;
+	    }
 
-	  /* make sure directory can still be opened */
-	  dir->dirstream = opendir(dir->path_key);
+          /* If it has been already read in, all done.  */
+	  if (!rehash)
+	    return 0;
 
-	  if (dir->dirstream)
-	    rehash = 1;
-	  else
-	    return 0; /* couldn't re-read - fail */
+          /* make sure directory can still be opened; if not return.  */
+          dir->dirstream = opendir(dir->path_key);
+          if (!dir->dirstream)
+            return 0;
 	}
       else
 #endif
@@ -665,13 +668,17 @@ dir_contents_file_exists_p (dir, filename)
 	return 0;
     }
 
-  while ((d = readdir (dir->dirstream)) != 0)
+  while (1)
     {
       /* Enter the file in the hash table.  */
       unsigned int len;
       struct dirfile dirfile_key;
       struct dirfile **dirfile_slot;
 
+      ENULLLOOP (d, readdir (dir->dirstream));
+      if (d == 0)
+        break;
+
 #if defined(VMS) && defined(HAVE_DIRENT_H)
       /* In VMS we get file versions too, which have to be stripped off */
       {
@@ -724,9 +731,7 @@ dir_contents_file_exists_p (dir, filename)
    FILENAME must contain no slashes.  */
 
 int
-dir_file_exists_p (dirname, filename)
-     register char *dirname;
-     register char *filename;
+dir_file_exists_p (char *dirname, char *filename)
 {
   return dir_contents_file_exists_p (find_directory (dirname)->contents,
 				     filename);
@@ -735,8 +740,7 @@ dir_file_exists_p (dirname, filename)
 /* Return 1 if the file named NAME exists.  */
 
 int
-file_exists_p (name)
-     register char *name;
+file_exists_p (char *name)
 {
   char *dirend;
   char *dirname;
@@ -751,8 +755,7 @@ file_exists_p (name)
   dirend = strrchr (name, ']');
   if (dirend == 0)
     dirend = strrchr (name, ':');
-  dirend++;
-  if (dirend == (char *)1)
+  if (dirend == (char *)0)
     return dir_file_exists_p ("[]", name);
 #else /* !VMS */
   dirend = strrchr (name, '/');
@@ -798,8 +801,7 @@ file_exists_p (name)
    as an intermediate file, and it has failed.  */
 
 void
-file_impossible (filename)
-     register char *filename;
+file_impossible (char *filename)
 {
   char *dirend;
   register char *p = filename;
@@ -882,8 +884,7 @@ file_impossible (filename)
 /* Return nonzero if FILENAME has been marked impossible.  */
 
 int
-file_impossible_p (filename)
-     char *filename;
+file_impossible_p (char *filename)
 {
   char *dirend;
   register char *p = filename;
@@ -964,8 +965,7 @@ file_impossible_p (filename)
    directory hash table that matches DIR.  */
 
 char *
-dir_name (dir)
-     char *dir;
+dir_name (char *dir)
 {
   return find_directory (dir)->name;
 }
@@ -973,7 +973,7 @@ dir_name (dir)
 /* Print the data base of directories.  */
 
 void
-print_dir_data_base ()
+print_dir_data_base (void)
 {
   register unsigned int files;
   register unsigned int impossible;
@@ -1096,8 +1096,7 @@ static __ptr_t open_dirstream PARAMS ((const char *));
 static struct dirent *read_dirstream PARAMS ((__ptr_t));
 
 static __ptr_t
-open_dirstream (directory)
-     const char *directory;
+open_dirstream (const char *directory)
 {
   struct dirstream *new;
   struct directory *dir = find_directory ((char *)directory);
@@ -1120,8 +1119,7 @@ open_dirstream (directory)
 }
 
 static struct dirent *
-read_dirstream (stream)
-     __ptr_t stream;
+read_dirstream (__ptr_t stream)
 {
   struct dirstream *const ds = (struct dirstream *) stream;
   struct directory_contents *dc = ds->contents;
@@ -1148,6 +1146,12 @@ read_dirstream (stream)
 	      buf = xmalloc (bufsz);
 	    }
 	  d = (struct dirent *) buf;
+#ifdef __MINGW32__
+# if __MINGW32_MAJOR_VERSION < 3 || (__MINGW32_MAJOR_VERSION == 3 && \
+				     __MINGW32_MINOR_VERSION == 0)
+	  d->d_name = xmalloc(len);
+# endif
+#endif
 	  FAKE_DIR_ENTRY (d);
 #ifdef _DIRENT_HAVE_D_NAMLEN
 	  d->d_namlen = len - 1;
@@ -1164,11 +1168,10 @@ read_dirstream (stream)
 }
 
 static void
-ansi_free(p)
-  void *p;
+ansi_free (void *p)
 {
-    if (p)
-      free(p);
+  if (p)
+    free(p);
 }
 
 /* On 64 bit ReliantUNIX (5.44 and above) in LFS mode, stat() is actually a
@@ -1177,21 +1180,22 @@ ansi_free(p)
  */
 #ifndef stat
 # ifndef VMS
-extern int stat ();
+extern int stat PARAMS ((const char *path, struct stat *sbuf));
 # endif
 # define local_stat stat
 #else
-static int local_stat (path, buf)
-    char *path;
-    struct stat *buf;
+static int
+local_stat (const char *path, struct stat *buf)
 {
-  return stat (path, buf);
+  int e;
+
+  EINTRLOOP (e, stat (path, buf));
+  return e;
 }
 #endif
 
 void
-dir_setup_glob (gl)
-     glob_t *gl;
+dir_setup_glob (glob_t *gl)
 {
   /* Bogus sunos4 compiler complains (!) about & before functions.  */
   gl->gl_opendir = open_dirstream;
@@ -1203,7 +1207,7 @@ dir_setup_glob (gl)
 }
 
 void
-hash_init_directories ()
+hash_init_directories (void)
 {
   hash_init (&directories, DIRECTORY_BUCKETS,
 	     directory_hash_1, directory_hash_2, directory_hash_cmp);

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 +1,19 @@
-## 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 TEXI2HTML = texi2html
 TEXI2HTML_FLAGS = -split_chapter

dosbuild.bat

@@ -1,5 +1,23 @@
-@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 Free
+rem Software Foundation, Inc.
+rem This file is part of GNU Make.
+
+rem GNU Make is free software; you can redistribute it and/or modify it under the
+rem terms of the GNU General Public License as published by the Free Software
+rem Foundation; either version 2, or (at your option) any later version.
+
+rem GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+rem WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+rem A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+rem You should have received a copy of the GNU General Public License along with
+rem GNU Make; see the file COPYING.  If not, write to the Free Software
+rem Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+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 +34,8 @@ 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 +52,7 @@ 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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, char *string, unsigned int length)
 {
   register unsigned int newlen = length + (ptr - variable_buffer);
 
@@ -76,7 +77,7 @@ variable_buffer_output (ptr, string, 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.  */
 
@@ -95,18 +96,35 @@ initialize_variable_output ()
 static char *allocated_variable_append PARAMS ((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 +143,14 @@ 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;
 }
 
@@ -137,10 +160,7 @@ 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, char *name, unsigned int length)
 {
   register struct variable *v;
   char *value;
@@ -150,7 +170,8 @@ 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);
@@ -173,10 +194,7 @@ reference_variable (o, name, length)
    NULL.  */
 
 char *
-variable_expand_string (line, string, length)
-     register char *line;
-     char *string;
-     long length;
+variable_expand_string (char *line, char *string, long length)
 {
   register struct variable *v;
   register char *p, *o, *p1;
@@ -204,7 +222,7 @@ 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;
@@ -245,7 +263,7 @@ 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)
 	      {
@@ -286,7 +304,7 @@ variable_expand_string (line, string, length)
 		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 +321,49 @@ 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 = (char *) alloca (subst_end - subst_beg + 2);
+                        *(pattern++) = '%';
+                        bcopy (subst_beg, pattern, subst_end - subst_beg);
+                        pattern[subst_end - subst_beg] = '\0';
+
+                        replace = (char *) alloca (replace_end
+                                                   - replace_beg + 2);
+                        *(replace++) = '%';
+                        bcopy (replace_beg, replace,
+                               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 = 0;
+                          }
 			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 (o, value, pattern, replace,
+                                             ppercent, rpercent);
+
 			if (v->recursive)
 			  free (value);
 		      }
@@ -373,19 +389,7 @@ 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;
 	}
@@ -409,8 +413,7 @@ 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 (char *line)
 {
   return variable_expand_string(NULL, line, (long)-1);
 }
@@ -422,8 +425,7 @@ 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;
 
@@ -431,13 +433,11 @@ expand_argument (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 ((char *)str);
+
+  tmp = (char *) alloca (end - str + 1);
+  bcopy (str, tmp, end - str);
+  tmp[end - str] = '\0';
 
   return allocated_variable_expand (tmp);
 }
@@ -445,10 +445,8 @@ expand_argument (str, end)
 /* 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 (char *line, struct file *file)
 {
   char *result;
   struct variable_set_list *save;
@@ -474,10 +472,8 @@ 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 +501,19 @@ 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 +529,14 @@ 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 (char *line, struct file *file)
 {
   char *value;
 
@@ -564,3 +557,28 @@ allocated_variable_expand_for_file (line, file)
 
   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;
+}

file.c

@@ -1,22 +1,20 @@
-/* Target file hash table management for GNU Make.
+/* Target file management for GNU Make.
 Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-2002 Free Software Foundation, Inc.
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 
@@ -31,26 +29,31 @@ Boston, MA 02111-1307, USA.  */
 #include "hash.h"
 
 
+/* Remember whether snap_deps has been invoked: we need this to be sure we
+   don't add new rules (via $(eval ...)) afterwards.  In the future it would
+   be nice to support this, but it means we'd need to re-run snap_deps() or
+   at least its functionality... it might mean changing snap_deps() to be run
+   per-file, so we can invoke it after the eval... or remembering which files
+   in the hash have been snapped (a new boolean flag?) and having snap_deps()
+   only work on files which have not yet been snapped. */
+int snapped_deps = 0;
+
 /* Hash table of files the makefile knows how to make.  */
 
 static unsigned long
-file_hash_1 (key)
-    const void *key;
+file_hash_1 (const void *key)
 {
   return_ISTRING_HASH_1 (((struct file const *) key)->hname);
 }
 
 static unsigned long
-file_hash_2 (key)
-    const void *key;
+file_hash_2 (const void *key)
 {
   return_ISTRING_HASH_2 (((struct file const *) key)->hname);
 }
 
 static int
-file_hash_cmp (x, y)
-    const void *x;
-    const void *y;
+file_hash_cmp (const void *x, const void *y)
 {
   return_ISTRING_COMPARE (((struct file const *) x)->hname,
 			  ((struct file const *) y)->hname);
@@ -70,8 +73,7 @@ static int all_secondary = 0;
    enter_file   similar, but create one if there is none.  */
 
 struct file *
-lookup_file (name)
-     char *name;
+lookup_file (char *name)
 {
   register struct file *f;
   struct file file_key;
@@ -86,14 +88,15 @@ lookup_file (name)
      on the command line.  */
 #ifdef VMS
 # ifndef WANT_CASE_SENSITIVE_TARGETS
-  {
-    register char *n;
-    lname = (char *) malloc (strlen (name) + 1);
-    for (n = name, ln = lname; *n != '\0'; ++n, ++ln)
-      *ln = isupper ((unsigned char)*n) ? tolower ((unsigned char)*n) : *n;
-    *ln = '\0';
-    name = lname;
-  }
+  if (*name != '.')
+    {
+      register char *n;
+      lname = (char *) malloc (strlen (name) + 1);
+      for (n = name, ln = lname; *n != '\0'; ++n, ++ln)
+        *ln = isupper ((unsigned char)*n) ? tolower ((unsigned char)*n) : *n;
+      *ln = '\0';
+      name = lname;
+    }
 # endif
 
   while (name[0] == '[' && name[1] == ']' && name[2] != '\0')
@@ -122,14 +125,14 @@ lookup_file (name)
   file_key.hname = name;
   f = (struct file *) hash_find_item (&files, &file_key);
 #if defined(VMS) && !defined(WANT_CASE_SENSITIVE_TARGETS)
-  free (lname);
+  if (*name != '.')
+    free (lname);
 #endif
   return f;
 }
 
 struct file *
-enter_file (name)
-     char *name;
+enter_file (char *name)
 {
   register struct file *f;
   register struct file *new;
@@ -142,22 +145,23 @@ enter_file (name)
   assert (*name != '\0');
 
 #if defined(VMS) && !defined(WANT_CASE_SENSITIVE_TARGETS)
-  {
-    register char *n;
-    lname = (char *) malloc (strlen (name) + 1);
-    for (n = name, ln = lname; *n != '\0'; ++n, ++ln)
-      {
-        if (isupper ((unsigned char)*n))
-          *ln = tolower ((unsigned char)*n);
-        else
-          *ln = *n;
-      }
+  if (*name != '.')
+    {
+      register char *n;
+      lname = (char *) malloc (strlen (name) + 1);
+      for (n = name, ln = lname; *n != '\0'; ++n, ++ln)
+        {
+          if (isupper ((unsigned char)*n))
+            *ln = tolower ((unsigned char)*n);
+          else
+            *ln = *n;
+        }
 
-    *ln = 0;
-    /* Creates a possible leak, old value of name is unreachable, but I
-       currently don't know how to fix it. */
-    name = lname;
-  }
+      *ln = 0;
+      /* Creates a possible leak, old value of name is unreachable, but I
+         currently don't know how to fix it. */
+      name = lname;
+    }
 #endif
 
   file_key.hname = name;
@@ -166,7 +170,8 @@ enter_file (name)
   if (! HASH_VACANT (f) && !f->double_colon)
     {
 #if defined(VMS) && !defined(WANT_CASE_SENSITIVE_TARGETS)
-      free(lname);
+      if (*name != '.')
+        free (lname);
 #endif
       return f;
     }
@@ -177,14 +182,16 @@ enter_file (name)
   new->update_status = -1;
 
   if (HASH_VACANT (f))
-    hash_insert_at (&files, new, file_slot);
+    {
+      new->last = new;
+      hash_insert_at (&files, new, file_slot);
+    }
   else
     {
       /* There is already a double-colon entry for this file.  */
       new->double_colon = f;
-      while (f->prev != 0)
-	f = f->prev;
-      f->prev = new;
+      f->last->prev = new;
+      f->last = new;
     }
 
   return new;
@@ -195,9 +202,7 @@ enter_file (name)
    and possibly merged with an existing file called NAME.  */
 
 void
-rename_file (from_file, to_hname)
-     register struct file *from_file;
-     char *to_hname;
+rename_file (struct file *from_file, char *to_hname)
 {
   rehash_file (from_file, to_hname);
   while (from_file)
@@ -212,9 +217,7 @@ rename_file (from_file, to_hname)
    and possibly merged with an existing file called NAME.  */
 
 void
-rehash_file (from_file, to_hname)
-     register struct file *from_file;
-     char *to_hname;
+rehash_file (struct file *from_file, char *to_hname)
 {
   struct file file_key;
   struct file **file_slot;
@@ -333,8 +336,7 @@ rehash_file (from_file, to_hname)
    the message will go to stderr rather than stdout.  */
 
 void
-remove_intermediates (sig)
-     int sig;
+remove_intermediates (int sig)
 {
   register struct file **file_slot;
   register struct file **file_end;
@@ -353,6 +355,10 @@ remove_intermediates (sig)
     if (! HASH_VACANT (*file_slot))
       {
 	register struct file *f = *file_slot;
+        /* Is this file eligible for automatic deletion?
+           Yes, IFF: it's marked intermediate, it's not secondary, it wasn't
+           given on the command-line, and it's either a -include makefile or
+           it's not precious.  */
 	if (f->intermediate && (f->dontcare || !f->precious)
 	    && !f->secondary && !f->cmd_target)
 	  {
@@ -403,6 +409,216 @@ remove_intermediates (sig)
     }
 }
 
+struct dep *
+parse_prereqs (char *p)
+{
+  struct dep *new = (struct dep *)
+    multi_glob (parse_file_seq (&p, '|', sizeof (struct dep), 1),
+                sizeof (struct dep));
+
+  if (*p)
+    {
+      /* Files that follow '|' are "order-only" prerequisites that satisfy the
+         dependency by existing: their modification times are irrelevant.  */
+      struct dep *ood;
+
+      ++p;
+      ood = (struct dep *)
+        multi_glob (parse_file_seq (&p, '\0', sizeof (struct dep), 1),
+                    sizeof (struct dep));
+
+      if (! new)
+        new = ood;
+      else
+        {
+          struct dep *dp;
+          for (dp = new; dp->next != NULL; dp = dp->next)
+            ;
+          dp->next = ood;
+        }
+
+      for (; ood != NULL; ood = ood->next)
+        ood->ignore_mtime = 1;
+    }
+
+  return new;
+}
+
+
+/* Set the intermediate flag.  */
+
+static void
+set_intermediate (const void *item)
+{
+  struct file *f = (struct file *) item;
+  f->intermediate = 1;
+}
+
+/* Expand and parse each dependency line. */
+static void
+expand_deps (struct file *f)
+{
+  struct dep *d;
+  struct dep *old = f->deps;
+  char *file_stem = f->stem;
+  unsigned int last_dep_has_cmds = f->updating;
+  int initialized = 0;
+
+  f->updating = 0;
+  f->deps = 0;
+
+  for (d = old; d != 0; d = d->next)
+    {
+      struct dep *new, *d1;
+      char *p;
+
+      if (! d->name)
+        continue;
+
+      /* Create the dependency list.
+         If we're not doing 2nd expansion, then it's just the name.  */
+      if (! d->need_2nd_expansion)
+        p = d->name;
+      else
+        {
+          /* If it's from a static pattern rule, convert the patterns into
+             "$*" so they'll expand properly.  */
+          if (d->staticpattern)
+            {
+              char *o;
+              char *buffer = variable_expand ("");
+
+              o = subst_expand (buffer, d->name, "%", "$*", 1, 2, 0);
+
+              free (d->name);
+              d->name = savestring (buffer, o - buffer);
+              d->staticpattern = 0; /* Clear staticpattern so that we don't
+                                       re-expand %s below. */
+            }
+
+          /* We are going to do second expansion so initialize file variables
+             for the file. Since the stem for static pattern rules comes from
+             individual dep lines, we will temporarily set f->stem to d->stem.
+          */
+          if (!initialized)
+            {
+              initialize_file_variables (f, 0);
+              initialized = 1;
+            }
+
+          if (d->stem != 0)
+            f->stem = d->stem;
+
+          set_file_variables (f);
+
+          p = variable_expand_for_file (d->name, f);
+
+          if (d->stem != 0)
+            f->stem = file_stem;
+        }
+
+      /* Parse the prerequisites.  */
+      new = parse_prereqs (p);
+
+      /* If this dep list was from a static pattern rule, expand the %s.  We
+         use patsubst_expand to translate the prerequisites' patterns into
+         plain prerequisite names.  */
+      if (new && d->staticpattern)
+        {
+          char *pattern = "%";
+          char *buffer = variable_expand ("");
+          struct dep *dp = new, *dl = 0;
+
+          while (dp != 0)
+            {
+              char *percent = find_percent (dp->name);
+              if (percent)
+                {
+                  /* We have to handle empty stems specially, because that
+                     would be equivalent to $(patsubst %,dp->name,) which
+                     will always be empty.  */
+                  if (d->stem[0] == '\0')
+                    /* This needs memmove() in ISO C.  */
+                    bcopy (percent+1, percent, strlen (percent));
+                  else
+                    {
+                      char *o = patsubst_expand (buffer, d->stem, pattern,
+                                                 dp->name, pattern+1,
+                                                 percent+1);
+                      if (o == buffer)
+                        dp->name[0] = '\0';
+                      else
+                        {
+                          free (dp->name);
+                          dp->name = savestring (buffer, o - buffer);
+                        }
+                    }
+
+                  /* If the name expanded to the empty string, ignore it.  */
+                  if (dp->name[0] == '\0')
+                    {
+                      struct dep *df = dp;
+                      if (dp == new)
+                        dp = new = new->next;
+                      else
+                        dp = dl->next = dp->next;
+                      /* @@ Are we leaking df->name here?  */
+                      df->name = 0;
+                      free_dep (df);
+                      continue;
+                    }
+                }
+              dl = dp;
+              dp = dp->next;
+            }
+        }
+
+      /* Enter them as files. */
+      for (d1 = new; d1 != 0; d1 = d1->next)
+        {
+          d1->file = lookup_file (d1->name);
+          if (d1->file == 0)
+            d1->file = enter_file (d1->name);
+          else
+            free (d1->name);
+          d1->name = 0;
+          d1->staticpattern = 0;
+          d1->need_2nd_expansion = 0;
+        }
+
+      /* Add newly parsed deps to f->deps. If this is the last dependency
+         line and this target has commands then put it in front so the
+         last dependency line (the one with commands) ends up being the
+         first. This is important because people expect $< to hold first
+         prerequisite from the rule with commands. If it is not the last
+         dependency line or the rule does not have commands then link it
+         at the end so it appears in makefile order.  */
+
+      if (new != 0)
+        {
+          if (d->next == 0 && last_dep_has_cmds)
+            {
+              struct dep **d_ptr;
+              for (d_ptr = &new; *d_ptr; d_ptr = &(*d_ptr)->next)
+                ;
+
+              *d_ptr = f->deps;
+              f->deps = new;
+            }
+          else
+            {
+              struct dep **d_ptr;
+              for (d_ptr = &f->deps; *d_ptr; d_ptr = &(*d_ptr)->next)
+                ;
+
+              *d_ptr = new;
+            }
+        }
+    }
+
+  free_dep_chain (old);
+}
+
 /* For each dependency of each file, make the `struct dep' point
    at the appropriate `struct file' (which may have to be created).
 
@@ -410,33 +626,34 @@ remove_intermediates (sig)
    and various other special targets.  */
 
 void
-snap_deps ()
+snap_deps (void)
 {
-  register struct file *f;
-  register struct file *f2;
-  register struct dep *d;
-  register struct file **file_slot_0;
-  register struct file **file_slot;
-  register struct file **file_end;
+  struct file *f;
+  struct file *f2;
+  struct dep *d;
+  struct file **file_slot_0;
+  struct file **file_slot;
+  struct file **file_end;
+
+  /* Perform second expansion and enter each dependency
+     name as a file. */
+
+  /* Expand .SUFFIXES first; it's dependencies are used for
+     $$* calculation. */
+  for (f = lookup_file (".SUFFIXES"); f != 0; f = f->prev)
+    expand_deps (f);
 
-  /* Enter each dependency name as a file.  */
   /* We must use hash_dump (), because within this loop
      we might add new files to the table, possibly causing
      an in-situ table expansion.  */
   file_slot_0 = (struct file **) hash_dump (&files, 0, 0);
   file_end = file_slot_0 + files.ht_fill;
   for (file_slot = file_slot_0; file_slot < file_end; file_slot++)
-    for (f2 = *file_slot; f2 != 0; f2 = f2->prev)
-      for (d = f2->deps; d != 0; d = d->next)
-	if (d->name != 0)
-	  {
-	    d->file = lookup_file (d->name);
-	    if (d->file == 0)
-	      d->file = enter_file (d->name);
-	    else
-	      free (d->name);
-	    d->name = 0;
-	  }
+    for (f = *file_slot; f != 0; f = f->prev)
+      {
+        if (strcmp (f->name, ".SUFFIXES") != 0)
+          expand_deps (f);
+      }
   free (file_slot_0);
 
   for (f = lookup_file (".PRECIOUS"); f != 0; f = f->prev)
@@ -453,8 +670,9 @@ snap_deps ()
     for (d = f->deps; d != 0; d = d->next)
       for (f2 = d->file; f2 != 0; f2 = f2->prev)
 	{
-	  /* Mark this file as phony and nonexistent.  */
+	  /* Mark this file as phony nonexistent target.  */
 	  f2->phony = 1;
+          f2->is_target = 1;
 	  f2->last_mtime = NONEXISTENT_MTIME;
 	  f2->mtime_before_update = NONEXISTENT_MTIME;
 	}
@@ -484,7 +702,10 @@ snap_deps ()
             f2->intermediate = f2->secondary = 1;
       /* .SECONDARY with no deps listed marks *all* files that way.  */
       else
-        all_secondary = 1;
+        {
+          all_secondary = 1;
+          hash_map (&files, set_intermediate);
+        }
     }
 
   f = lookup_file (".EXPORT_ALL_VARIABLES");
@@ -513,21 +734,26 @@ snap_deps ()
 	    f2->command_flags |= COMMANDS_SILENT;
     }
 
-  f = lookup_file (".POSIX");
-  if (f != 0 && f->is_target)
-    posix_pedantic = 1;
-
   f = lookup_file (".NOTPARALLEL");
   if (f != 0 && f->is_target)
     not_parallel = 1;
+
+#ifndef NO_MINUS_C_MINUS_O
+  /* If .POSIX was defined, remove OUTPUT_OPTION to comply.  */
+  /* This needs more work: what if the user sets this in the makefile?
+  if (posix_pedantic)
+    define_variable (STRING_SIZE_TUPLE("OUTPUT_OPTION"), "", o_default, 1);
+  */
+#endif
+
+  /* Remember that we've done this. */
+  snapped_deps = 1;
 }
 
 /* Set the `command_state' member of FILE and all its `also_make's.  */
 
 void
-set_command_state (file, state)
-     struct file *file;
-     int state;
+set_command_state (struct file *file, enum cmd_state state)
 {
   struct dep *d;
 
@@ -540,10 +766,7 @@ set_command_state (file, state)
 /* Convert an external file timestamp to internal form.  */
 
 FILE_TIMESTAMP
-file_timestamp_cons (fname, s, ns)
-     char const *fname;
-     time_t s;
-     int ns;
+file_timestamp_cons (const char *fname, time_t s, int ns)
 {
   int offset = ORDINARY_MTIME_MIN + (FILE_TIMESTAMP_HI_RES ? ns : 0);
   FILE_TIMESTAMP product = (FILE_TIMESTAMP) s << FILE_TIMESTAMP_LO_BITS;
@@ -565,8 +788,7 @@ file_timestamp_cons (fname, s, ns)
 /* Return the current time as a file timestamp, setting *RESOLUTION to
    its resolution.  */
 FILE_TIMESTAMP
-file_timestamp_now (resolution)
-     int *resolution;
+file_timestamp_now (int *resolution)
 {
   int r;
   time_t s;
@@ -606,7 +828,9 @@ file_timestamp_now (resolution)
   s = time ((time_t *) 0);
   ns = 0;
 
+#if FILE_TIMESTAMP_HI_RES
  got_time:
+#endif
   *resolution = r;
   return file_timestamp_cons (0, s, ns);
 }
@@ -614,9 +838,7 @@ file_timestamp_now (resolution)
 /* Place into the buffer P a printable representation of the file
    timestamp TS.  */
 void
-file_timestamp_sprintf (p, ts)
-     char *p;
-     FILE_TIMESTAMP ts;
+file_timestamp_sprintf (char *p, FILE_TIMESTAMP ts)
 {
   time_t t = FILE_TIMESTAMP_S (ts);
   struct tm *tm = localtime (&t);
@@ -648,9 +870,9 @@ file_timestamp_sprintf (p, ts)
 /* Print the data base of files.  */
 
 static void
-print_file (f)
-     struct file *f;
+print_file (const void *item)
 {
+  struct file *f = (struct file *) item;
   struct dep *d;
   struct dep *ood = 0;
 
@@ -684,7 +906,7 @@ print_file (f)
   if (f->cmd_target)
     puts (_("#  Command-line target."));
   if (f->dontcare)
-    puts (_("#  A default or MAKEFILES makefile."));
+    puts (_("#  A default, MAKEFILES, or -include/sinclude makefile."));
   puts (f->tried_implicit
         ? _("#  Implicit rule search has been done.")
         : _("#  Implicit rule search has not been done."));
@@ -756,10 +978,13 @@ print_file (f)
 
   if (f->cmds != 0)
     print_commands (f->cmds);
+
+  if (f->prev)
+    print_file ((const void *) f->prev);
 }
 
 void
-print_file_data_base ()
+print_file_data_base (void)
 {
   puts (_("\n# Files"));
 
@@ -772,8 +997,7 @@ print_file_data_base ()
 #define EXPANSION_INCREMENT(_l)  ((((_l) / 500) + 1) * 500)
 
 char *
-build_target_list (value)
-     char *value;
+build_target_list (char *value)
 {
   static unsigned long last_targ_count = 0;
 
@@ -819,7 +1043,7 @@ build_target_list (value)
 }
 
 void
-init_hash_files ()
+init_hash_files (void)
 {
   hash_init (&files, 1000, file_hash_1, file_hash_2, file_hash_cmp);
 }

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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 
 /* Structure that represents the info on one file
@@ -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.  */
@@ -84,31 +83,32 @@ 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 */
   };
 
 
 extern struct file *default_goal_file, *suffix_file, *default_file;
+extern char **default_goal_name;
 
 
 extern struct file *lookup_file PARAMS ((char *name));
 extern struct file *enter_file PARAMS ((char *name));
+extern struct dep *parse_prereqs PARAMS ((char *prereqs));
 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 set_command_state PARAMS ((struct file *file, enum cmd_state 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));
@@ -197,3 +197,6 @@ 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 +1,21 @@
 /* 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 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.
+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.
 
-   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.
+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.
 
-   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; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* Compile-time symbols that this file uses:
 
@@ -355,7 +355,7 @@ 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 +498,7 @@ 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.  */
 
@@ -994,9 +992,7 @@ 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 +1,29 @@
 /* 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 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.
+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.
 
-   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.
+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.
+
+You should have received a copy of the GNU General Public License along with
+this program; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
-   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 +210,7 @@ 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 +260,7 @@ 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 +297,7 @@ static void exchange (char **);
 #endif
 
 static void
-exchange (argv)
-     char **argv;
+exchange (char **argv)
 {
   int bottom = first_nonopt;
   int middle = last_nonopt;
@@ -385,10 +381,7 @@ 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 +500,8 @@ _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 +949,7 @@ _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 +965,7 @@ 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 +1,23 @@
 /* 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 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.
+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.
 
-   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.
+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.
 
-   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; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #ifndef _GETOPT_H
 #define _GETOPT_H 1

getopt1.c

@@ -1,24 +1,24 @@
 /* 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 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.
+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.
 
-   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.
+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.
 
-   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; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
@@ -66,12 +66,8 @@
 #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 +78,8 @@ 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 +92,7 @@ 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 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 2, 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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #ifndef _LIBGETTEXT_H
 #define _LIBGETTEXT_H 1

glob/ChangeLog

@@ -1,3 +1,24 @@
+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.
@@ -133,4 +154,21 @@ 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.
+
 
+Copyright (C) 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
+1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

glob/Makefile.am

@@ -1,6 +1,21 @@
 # -*-Makefile-*-, or close enough
+# Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
-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 +1,19 @@
-# 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/SMakefile

@@ -1,22 +1,19 @@
 # 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 # Ultrix 2.2 make doesn't expand the value of VPATH.
 VPATH = /glob/

glob/configure.bat

@@ -1,4 +1,22 @@
 @echo off
+rem Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+rem 2004, 2005, 2006 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+
+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 2, or (at your option) any later
+rem version.
+
+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 You should have received a copy of the GNU General Public License along
+rem with GNU Make; see the file COPYING.  If not, write to the Free Software
+rem Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
 echo Configuring glob for DJGPP
 rem This batch file assumes a unix-type "sed" program
 

glob/fnmatch.c

@@ -1,20 +1,20 @@
 /* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
+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 +1,20 @@
 /* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
+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 +24,7 @@ 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 +37,7 @@ 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 +1,19 @@
 /* Copyright (C) 1991,92,93,94,95,96,97,98,99 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__
@@ -188,12 +188,13 @@ __inline
 # 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.  */
@@ -299,11 +300,8 @@ 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 +1301,7 @@ 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 +1,19 @@
 /* Copyright (C) 1991, 92, 95, 96, 97, 98 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 +24,7 @@ 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 +47,12 @@ 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 +60,10 @@ 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

@@ -2,20 +2,19 @@
    Copyright (C) 1995, 1999, 2002 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.
+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.
 
-   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.
+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.
 
-   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; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 #include "hash.h"
@@ -41,12 +40,8 @@ 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;
@@ -71,11 +66,8 @@ 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 +83,7 @@ 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 +118,25 @@ 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 ? *slot : 0;
   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 +155,14 @@ 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 +176,7 @@ 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 +192,7 @@ 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 +206,7 @@ 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 +221,7 @@ 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 +234,7 @@ 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 +249,7 @@ 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 +276,7 @@ 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 +292,7 @@ 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 +315,7 @@ 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 +1,20 @@
 /* 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 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.
+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.
 
-   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.
+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.
 
-   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; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #ifndef _hash_h_
 #define _hash_h_
@@ -63,8 +63,8 @@ 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));

implicit.c

@@ -1,30 +1,33 @@
 /* Implicit rule searching for GNU Make.
-Copyright (C) 1988,89,90,91,92,93,94,97,2000 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
+#include "filedef.h"
 #include "rule.h"
 #include "dep.h"
-#include "filedef.h"
 #include "debug.h"
+#include "variable.h"
+#include "job.h"      /* struct child, used inside commands.h */
+#include "commands.h" /* set_file_variables */
 
-static int pattern_search PARAMS ((struct file *file, int archive, unsigned int depth,
-		unsigned int recursions));
+static int
+pattern_search PARAMS ((struct file *file, int archive,
+                        unsigned int depth, unsigned int recursions));
 
 /* For a FILE which has no commands specified, try to figure out some
    from the implicit pattern rules.
@@ -33,9 +36,7 @@ static int pattern_search PARAMS ((struct file *file, int archive, unsigned int
    or returns 0 if no implicit rule was found.  */
 
 int
-try_implicit_rule (file, depth)
-     struct file *file;
-     unsigned int depth;
+try_implicit_rule (struct file *file, unsigned int depth)
 {
   DBF (DB_IMPLICIT, _("Looking for an implicit rule for `%s'.\n"));
 
@@ -63,6 +64,124 @@ try_implicit_rule (file, depth)
 }
 
 
+/* Struct idep captures information about implicit prerequisites
+   that come from implicit rules. */
+struct idep
+{
+  struct idep *next;              /* struct dep -compatible interface */
+  char *name;                     /* name of the prerequisite */
+  struct file *intermediate_file; /* intermediate file, 0 otherwise */
+  char *intermediate_pattern;     /* pattern for intermediate file */
+  unsigned char had_stem;         /* had % substituted with stem */
+  unsigned char ignore_mtime;     /* ignore_mtime flag */
+};
+
+static void
+free_idep_chain (struct idep *p)
+{
+  struct idep *n;
+
+  for (; p != 0; p = n)
+    {
+      n = p->next;
+
+      if (p->name)
+        {
+          struct file *f = p->intermediate_file;
+
+          if (f != 0
+              && (f->stem < f->name || f->stem > f->name + strlen (f->name)))
+            free (f->stem);
+
+          free (p->name);
+        }
+
+      free (p);
+    }
+}
+
+
+/* Scans the BUFFER for the next word with whitespace as a separator.
+   Returns the pointer to the beginning of the word. LENGTH hold the
+   length of the word.  */
+
+static char *
+get_next_word (char *buffer, unsigned int *length)
+{
+  char *p = buffer, *beg;
+  char c;
+
+  /* Skip any leading whitespace.  */
+  while (isblank ((unsigned char)*p))
+    ++p;
+
+  beg = p;
+  c = *(p++);
+
+  if (c == '\0')
+    return 0;
+
+
+  /* We already found the first value of "c", above.  */
+  while (1)
+    {
+      char closeparen;
+      int count;
+
+      switch (c)
+        {
+        case '\0':
+        case ' ':
+        case '\t':
+          goto done_word;
+
+        case '$':
+          c = *(p++);
+          if (c == '$')
+            break;
+
+          /* This is a variable reference, so read it to the matching
+             close paren.  */
+
+          if (c == '(')
+            closeparen = ')';
+          else if (c == '{')
+            closeparen = '}';
+          else
+            /* This is a single-letter variable reference.  */
+            break;
+
+          for (count = 0; *p != '\0'; ++p)
+            {
+              if (*p == c)
+                ++count;
+              else if (*p == closeparen && --count < 0)
+                {
+                  ++p;
+                  break;
+                }
+            }
+          break;
+
+        case '|':
+          goto done;
+
+        default:
+          break;
+        }
+
+      c = *(p++);
+    }
+ done_word:
+  --p;
+
+ done:
+  if (length)
+    *length = p - beg;
+
+  return beg;
+}
+
 /* Search the pattern rules for a rule with an existing dependency to make
    FILE.  If a rule is found, the appropriate commands and deps are put in FILE
    and 1 is returned.  If not, 0 is returned.
@@ -78,11 +197,8 @@ try_implicit_rule (file, depth)
    DEPTH is used for debugging messages.  */
 
 static int
-pattern_search (file, archive, depth, recursions)
-     struct file *file;
-     int archive;
-     unsigned int depth;
-     unsigned int recursions;
+pattern_search (struct file *file, int archive,
+                unsigned int depth, unsigned int recursions)
 {
   /* Filename we are searching for a rule for.  */
   char *filename = archive ? strchr (file->name, '(') : file->name;
@@ -98,18 +214,13 @@ pattern_search (file, archive, depth, recursions)
      except during a recursive call.  */
   struct file *intermediate_file = 0;
 
-  /* List of dependencies found recursively.  */
-  struct file **intermediate_files
-    = (struct file **) xmalloc (max_pattern_deps * sizeof (struct file *));
+  /* This linked list records all the prerequisites actually
+     found for a rule along with some other useful information
+     (see struct idep for details). */
+  struct idep* deps = 0;
 
-  /* List of the patterns used to find intermediate files.  */
-  char **intermediate_patterns
-    = (char **) alloca (max_pattern_deps * sizeof (char *));
-
-  /* This buffer records all the dependencies actually found for a rule.  */
-  char **found_files = (char **) alloca (max_pattern_deps * sizeof (char *));
-  /* Number of dep names now in FOUND_FILES.  */
-  unsigned int deps_found = 0;
+  /* 1 if we need to remove explicit prerequisites, 0 otherwise. */
+  unsigned int remove_explicit_deps = 0;
 
   /* Names of possible dependencies are constructed in this buffer.  */
   register char *depname = (char *) alloca (namelen + max_pattern_dep_length);
@@ -147,11 +258,17 @@ pattern_search (file, archive, depth, recursions)
      that is not just `%'.  */
   int specific_rule_matched = 0;
 
-  register unsigned int i = 0;  /* uninit checks OK */
-  register struct rule *rule;
-  register struct dep *dep;
+  unsigned int i = 0;  /* uninit checks OK */
+  struct rule *rule;
+  struct dep *dep, *expl_d;
 
-  char *p, *vp;
+  char *p, *vname;
+
+  struct idep *d;
+  struct idep **id_ptr;
+  struct dep **d_ptr;
+
+  PATH_VAR (stem_str); /* @@ Need to get rid of stem, stemlen, etc. */
 
 #ifndef	NO_ARCHIVES
   if (archive || ar_name (filename))
@@ -227,17 +344,27 @@ pattern_search (file, archive, depth, recursions)
 	  /* Set CHECK_LASTSLASH if FILENAME contains a directory
 	     prefix and the target pattern does not contain a slash.  */
 
+          check_lastslash = 0;
+          if (lastslash)
+            {
 #ifdef VMS
-	  check_lastslash = lastslash != 0
-			    && ((strchr (target, ']') == 0)
-			        && (strchr (target, ':') == 0));
+              check_lastslash = (strchr (target, ']') == 0
+                                 && strchr (target, ':') == 0);
 #else
-	  check_lastslash = lastslash != 0 && strchr (target, '/') == 0;
+              check_lastslash = strchr (target, '/') == 0;
+#ifdef HAVE_DOS_PATHS
+              /* Didn't find it yet: check for DOS-type directories.  */
+              if (check_lastslash)
+                {
+                  char *b = strchr (target, '\\');
+                  check_lastslash = !(b || (target[0] && target[1] == ':'));
+                }
 #endif
+#endif
+            }
 	  if (check_lastslash)
 	    {
-	      /* In that case, don't include the
-		 directory prefix in STEM here.  */
+	      /* If so, don't include the directory prefix in STEM here.  */
 	      unsigned int difference = lastslash - filename + 1;
 	      if (difference > stemlen)
 		continue;
@@ -298,19 +425,28 @@ pattern_search (file, archive, depth, recursions)
 	    tryrules[i] = 0;
 	}
 
+  /* We are going to do second expansion so initialize file variables
+     for the rule. */
+  initialize_file_variables (file, 0);
+
   /* Try each rule once without intermediate files, then once with them.  */
   for (intermed_ok = 0; intermed_ok == !!intermed_ok; ++intermed_ok)
     {
       /* Try each pattern rule till we find one that applies.
-	 If it does, copy the names of its dependencies (as substituted)
-	 and store them in FOUND_FILES.  DEPS_FOUND is the number of them.  */
+	 If it does, expand its dependencies (as substituted)
+	 and chain them in DEPS.  */
 
       for (i = 0; i < nrules; i++)
 	{
+          struct file *f;
+          unsigned int failed = 0;
 	  int check_lastslash;
+          int file_variables_set = 0;
 
 	  rule = tryrules[i];
 
+          remove_explicit_deps = 0;
+
 	  /* RULE is nil when we discover that a rule,
 	     already placed in TRYRULES, should not be applied.  */
 	  if (rule == 0)
@@ -340,145 +476,301 @@ pattern_search (file, archive, depth, recursions)
 	  DBS (DB_IMPLICIT, (_("Trying pattern rule with stem `%.*s'.\n"),
                              (int) stemlen, stem));
 
+          strncpy (stem_str, stem, stemlen);
+          stem_str[stemlen] = '\0';
+
+          /* Temporary assign STEM to file->stem (needed to set file
+             variables below).   */
+          file->stem = stem_str;
+
 	  /* Try each dependency; see if it "exists".  */
 
-	  deps_found = 0;
 	  for (dep = rule->deps; dep != 0; dep = dep->next)
 	    {
-	      /* If the dependency name has a %, substitute the stem.  */
-	      p = strchr (dep_name (dep), '%');
-	      if (p != 0)
-		{
-		  register unsigned int i;
-		  if (check_lastslash)
-		    {
-		      /* Copy directory name from the original FILENAME.  */
-		      i = lastslash - filename + 1;
-		      bcopy (filename, depname, i);
-		    }
-		  else
-		    i = 0;
-		  bcopy (dep_name (dep), depname + i, p - dep_name (dep));
-		  i += p - dep_name (dep);
-		  bcopy (stem, depname + i, stemlen);
-		  i += stemlen;
-		  strcpy (depname + i, p + 1);
-		  p = depname;
-		}
-	      else
-		p = dep_name (dep);
+              unsigned int len;
+              char *p2;
+              unsigned int order_only = 0; /* Set if '|' was seen. */
 
-	      /* P is now the actual dependency name as substituted.  */
+              /* In an ideal world we would take the dependency line,
+                 substitute the stem, re-expand the whole line and chop it
+                 into individual prerequisites. Unfortunately this won't work
+                 because of the "check_lastslash" twist.  Instead, we will
+                 have to go word by word, taking $()'s into account, for each
+                 word we will substitute the stem, re-expand, chop it up, and,
+                 if check_lastslash != 0, add the directory part to each
+                 resulting prerequisite.  */
 
-	      if (file_impossible_p (p))
-		{
-		  /* If this dependency has already been ruled
-		     "impossible", then the rule fails and don't
-		     bother trying it on the second pass either
-		     since we know that will fail too.  */
-		  DBS (DB_IMPLICIT,
-                       (p == depname
+              p = get_next_word (dep->name, &len);
+
+              while (1)
+                {
+                  int add_dir = 0;
+                  int had_stem = 0;
+
+                  if (p == 0)
+                    break; /* No more words */
+
+                  /* Is there a pattern in this prerequisite?  */
+
+                  for (p2 = p; p2 < p + len && *p2 != '%'; ++p2)
+                    ;
+
+                  if (dep->need_2nd_expansion)
+                    {
+                      /* If the dependency name has %, substitute the stem.
+
+                         Watch out, we are going to do something tricky
+                         here. If we just replace % with the stem value,
+                         later, when we do the second expansion, we will
+                         re-expand this stem value once again. This is not
+                         good especially if you have certain characters in
+                         your stem (like $).
+
+                         Instead, we will replace % with $* and allow the
+                         second expansion to take care of it for us. This way
+                         (since $* is a simple variable) there won't be
+                         additional re-expansion of the stem.  */
+
+                      if (p2 < p + len)
+                        {
+                          register unsigned int i = p2 - p;
+                          bcopy (p, depname, i);
+                          bcopy ("$*", depname + i, 2);
+                          bcopy (p2 + 1, depname + i + 2, len - i - 1);
+                          depname[len + 2 - 1] = '\0';
+
+                          if (check_lastslash)
+                            add_dir = 1;
+
+                          had_stem = 1;
+                        }
+                      else
+                        {
+                          bcopy (p, depname, len);
+                          depname[len] = '\0';
+                        }
+
+                      /* Set file variables. Note that we cannot do it once
+                         at the beginning of the function because of the stem
+                         value.  */
+                      if (!file_variables_set)
+                        {
+                          set_file_variables (file);
+                          file_variables_set = 1;
+                        }
+
+                      p2 = variable_expand_for_file (depname, file);
+                    }
+                  else
+                    {
+                       if (p2 < p + len)
+                        {
+                          register unsigned int i = p2 - p;
+                          bcopy (p, depname, i);
+                          bcopy (stem_str, depname + i, stemlen);
+                          bcopy (p2 + 1, depname + i + stemlen, len - i - 1);
+                          depname[len + stemlen - 1] = '\0';
+
+                          if (check_lastslash)
+                            add_dir = 1;
+
+                          had_stem = 1;
+                        }
+                      else
+                        {
+                          bcopy (p, depname, len);
+                          depname[len] = '\0';
+                        }
+
+                       p2 = depname;
+                    }
+
+                  /* Parse the dependencies. */
+
+                  while (1)
+                    {
+                      id_ptr = &deps;
+
+                      for (; *id_ptr; id_ptr = &(*id_ptr)->next)
+                        ;
+
+                      *id_ptr = (struct idep *)
+                        multi_glob (
+                          parse_file_seq (&p2,
+                                          order_only ? '\0' : '|',
+                                          sizeof (struct idep),
+                                          1), sizeof (struct idep));
+
+                      /* @@ It would be nice to teach parse_file_seq or
+                         multi_glob to add prefix. This would save us some
+                         reallocations. */
+
+                      if (order_only || add_dir || had_stem)
+                        {
+                          unsigned long l = lastslash - filename + 1;
+
+                          for (d = *id_ptr; d != 0; d = d->next)
+                            {
+                              if (order_only)
+                                d->ignore_mtime = 1;
+
+                              if (add_dir)
+                                {
+                                  char *p = d->name;
+
+                                  d->name = xmalloc (strlen (p) + l + 1);
+
+                                  bcopy (filename, d->name, l);
+                                  bcopy (p, d->name + l, strlen (p) + 1);
+
+                                  free (p);
+                                }
+
+                              if (had_stem)
+                                d->had_stem = 1;
+                            }
+                        }
+
+                      if (!order_only && *p2)
+                      {
+                        ++p2;
+                        order_only = 1;
+                        continue;
+                      }
+
+                      break;
+                    }
+
+                  p += len;
+                  p = get_next_word (p, &len);
+                }
+	    }
+
+          /* Reset the stem in FILE. */
+
+          file->stem = 0;
+
+          /* @@ This loop can be combined with the previous one. I do
+             it separately for now for transparency.*/
+
+          for (d = deps; d != 0; d = d->next)
+            {
+              char *name = d->name;
+
+              if (file_impossible_p (name))
+                {
+                  /* If this dependency has already been ruled "impossible",
+                     then the rule fails and don't bother trying it on the
+                     second pass either since we know that will fail too.  */
+                  DBS (DB_IMPLICIT,
+                       (d->had_stem
                         ? _("Rejecting impossible implicit prerequisite `%s'.\n")
                         : _("Rejecting impossible rule prerequisite `%s'.\n"),
-                        p));
-		  tryrules[i] = 0;
-		  break;
-		}
+                        name));
+                  tryrules[i] = 0;
 
-	      intermediate_files[deps_found] = 0;
+                  failed = 1;
+                  break;
+                }
 
-	      DBS (DB_IMPLICIT,
-                   (p == depname
+              DBS (DB_IMPLICIT,
+                   (d->had_stem
                     ? _("Trying implicit prerequisite `%s'.\n")
-                    : _("Trying rule prerequisite `%s'.\n"), p));
+                    : _("Trying rule prerequisite `%s'.\n"), name));
 
-	      /* The DEP->changed flag says that this dependency resides in a
-		 nonexistent directory.  So we normally can skip looking for
-		 the file.  However, if CHECK_LASTSLASH is set, then the
-		 dependency file we are actually looking for is in a different
-		 directory (the one gotten by prepending FILENAME's directory),
-		 so it might actually exist.  */
+              /* If this prerequisite also happened to be explicitly mentioned
+                 for FILE skip all the test below since it it has to be built
+                 anyway, no matter which implicit rule we choose. */
 
-	      if (lookup_file (p) != 0
-		  || ((!dep->changed || check_lastslash) && file_exists_p (p)))
-		{
-		  found_files[deps_found++] = xstrdup (p);
-		  continue;
-		}
-	      /* This code, given FILENAME = "lib/foo.o", dependency name
-		 "lib/foo.c", and VPATH=src, searches for "src/lib/foo.c".  */
-	      vp = p;
-	      if (vpath_search (&vp, (FILE_TIMESTAMP *) 0))
-		{
-		  DBS (DB_IMPLICIT,
-                       (_("Found prerequisite `%s' as VPATH `%s'\n"), p, vp));
-		  strcpy (vp, p);
-		  found_files[deps_found++] = vp;
-		  continue;
-		}
+              for (expl_d = file->deps; expl_d != 0; expl_d = expl_d->next)
+                if (streq (dep_name (expl_d), name))
+                  break;
+              if (expl_d != 0)
+                continue;
 
-	      /* We could not find the file in any place we should look.
-		 Try to make this dependency as an intermediate file,
-		 but only on the second pass.  */
+              /* The DEP->changed flag says that this dependency resides in a
+                 nonexistent directory.  So we normally can skip looking for
+                 the file.  However, if CHECK_LASTSLASH is set, then the
+                 dependency file we are actually looking for is in a different
+                 directory (the one gotten by prepending FILENAME's directory),
+                 so it might actually exist.  */
 
-	      if (intermed_ok)
-		{
-		  if (intermediate_file == 0)
-		    intermediate_file
-		      = (struct file *) alloca (sizeof (struct file));
+              /* @@ dep->changed check is disabled. */
+              if (((f = lookup_file (name)) != 0 && f->is_target)
+                  /*|| ((!dep->changed || check_lastslash) && */
+                  || file_exists_p (name))
+                continue;
 
-		  DBS (DB_IMPLICIT,
+              /* This code, given FILENAME = "lib/foo.o", dependency name
+                 "lib/foo.c", and VPATH=src, searches for "src/lib/foo.c".  */
+              vname = name;
+              if (vpath_search (&vname, (FILE_TIMESTAMP *) 0))
+                {
+                  DBS (DB_IMPLICIT,
+                       (_("Found prerequisite `%s' as VPATH `%s'\n"),
+                        name,
+                        vname));
+
+                  free (vname);
+                  continue;
+                }
+
+
+              /* We could not find the file in any place we should look.  Try
+                 to make this dependency as an intermediate file, but only on
+                 the second pass.  */
+
+              if (intermed_ok)
+                {
+                  if (intermediate_file == 0)
+                    intermediate_file
+                      = (struct file *) alloca (sizeof (struct file));
+
+                  DBS (DB_IMPLICIT,
                        (_("Looking for a rule with intermediate file `%s'.\n"),
-                        p));
+                        name));
 
-		  bzero ((char *) intermediate_file, sizeof (struct file));
-		  intermediate_file->name = p;
-		  if (pattern_search (intermediate_file, 0, depth + 1,
-				      recursions + 1))
-		    {
-		      p = xstrdup (p);
-		      intermediate_patterns[deps_found]
-			= intermediate_file->name;
-		      intermediate_file->name = p;
-		      intermediate_files[deps_found] = intermediate_file;
-		      intermediate_file = 0;
-		      /* Allocate an extra copy to go in FOUND_FILES,
-			 because every elt of FOUND_FILES is consumed
-			 or freed later.  */
-		      found_files[deps_found] = xstrdup (p);
-		      ++deps_found;
-		      continue;
-		    }
+                  bzero ((char *) intermediate_file, sizeof (struct file));
+                  intermediate_file->name = name;
+                  if (pattern_search (intermediate_file,
+                                      0,
+                                      depth + 1,
+                                      recursions + 1))
+                    {
+                      d->intermediate_file = intermediate_file;
+                      d->intermediate_pattern = intermediate_file->name;
 
-		  /* If we have tried to find P as an intermediate
-		     file and failed, mark that name as impossible
-		     so we won't go through the search again later.  */
-		  file_impossible (p);
-		}
+                      intermediate_file->name = xstrdup (name);
+                      intermediate_file = 0;
 
-	      /* A dependency of this rule does not exist.
-		 Therefore, this rule fails.  */
-	      break;
-	    }
+                      continue;
+                    }
 
-	  /* This rule is no longer `in use' for recursive searches.  */
+                  /* If we have tried to find P as an intermediate
+                     file and failed, mark that name as impossible
+                     so we won't go through the search again later.  */
+                  if (intermediate_file->variables)
+                    free_variable_set (intermediate_file->variables);
+                  file_impossible (name);
+                }
+
+              /* A dependency of this rule does not exist. Therefore,
+                 this rule fails.  */
+              failed = 1;
+              break;
+            }
+
+          /* This rule is no longer `in use' for recursive searches.  */
 	  rule->in_use = 0;
 
-	  if (dep != 0)
-	    {
-	      /* This pattern rule does not apply.
-		 If some of its dependencies succeeded,
-		 free the data structure describing them.  */
-	      while (deps_found-- > 0)
-		{
-		  register struct file *f = intermediate_files[deps_found];
-		  free (found_files[deps_found]);
-		  if (f != 0
-		      && (f->stem < f->name
-			  || f->stem > f->name + strlen (f->name)))
-		    free (f->stem);
-		}
-	    }
+          if (failed)
+            {
+              /* This pattern rule does not apply. If some of its
+                 dependencies succeeded, free the data structure
+                 describing them.  */
+              free_idep_chain (deps);
+              deps = 0;
+            }
 	  else
 	    /* This pattern rule does apply.  Stop looking for one.  */
 	    break;
@@ -510,11 +802,29 @@ pattern_search (file, archive, depth, recursions)
      This includes the intermediate files, if any.
      Convert them into entries on the deps-chain of FILE.  */
 
-  while (deps_found-- > 0)
+  if (remove_explicit_deps)
+    {
+      /* Remove all the dependencies that didn't come from
+         this implicit rule. */
+
+      dep = file->deps;
+      while (dep != 0)
+        {
+          struct dep *next = dep->next;
+          free_dep (dep);
+          dep = next;
+        }
+      file->deps = 0;
+  }
+
+  expl_d = file->deps; /* We will add them at the end. */
+  d_ptr = &file->deps;
+
+  for (d = deps; d != 0; d = d->next)
     {
       register char *s;
 
-      if (intermediate_files[deps_found] != 0)
+      if (d->intermediate_file != 0)
 	{
 	  /* If we need to use an intermediate file,
 	     make sure it is entered as a target, with the info that was
@@ -523,15 +833,30 @@ pattern_search (file, archive, depth, recursions)
 	     a target; therefore we can assume that the deps and cmds
 	     of F below are null before we change them.  */
 
-	  struct file *imf = intermediate_files[deps_found];
-	  register struct file *f = enter_file (imf->name);
+	  struct file *imf = d->intermediate_file;
+	  register struct file *f = lookup_file (imf->name);
+
+          /* We don't want to delete an intermediate file that happened
+             to be a prerequisite of some (other) target. Mark it as
+             precious.  */
+          if (f != 0)
+            f->precious = 1;
+          else
+            f = enter_file (imf->name);
+
 	  f->deps = imf->deps;
 	  f->cmds = imf->cmds;
 	  f->stem = imf->stem;
           f->also_make = imf->also_make;
-	  imf = lookup_file (intermediate_patterns[deps_found]);
-	  if (imf != 0 && imf->precious)
-	    f->precious = 1;
+          f->is_target = 1;
+
+          if (!f->precious)
+            {
+              imf = lookup_file (d->intermediate_pattern);
+              if (imf != 0 && imf->precious)
+                f->precious = 1;
+            }
+
 	  f->intermediate = 1;
 	  f->tried_implicit = 1;
 	  for (dep = f->deps; dep != 0; dep = dep->next)
@@ -545,12 +870,12 @@ pattern_search (file, archive, depth, recursions)
 	    }
 	}
 
-      dep = (struct dep *) xmalloc (sizeof (struct dep));
-      dep->ignore_mtime = 0;
-      s = found_files[deps_found];
+      dep = alloc_dep ();
+      dep->ignore_mtime = d->ignore_mtime;
+      s = d->name; /* Hijacking the name. */
+      d->name = 0;
       if (recursions == 0)
 	{
-	  dep->name = 0;
 	  dep->file = lookup_file (s);
 	  if (dep->file == 0)
 	    /* enter_file consumes S's storage.  */
@@ -563,10 +888,9 @@ pattern_search (file, archive, depth, recursions)
       else
 	{
 	  dep->name = s;
-	  dep->file = 0;
-	  dep->changed = 0;
 	}
-      if (intermediate_files[deps_found] == 0 && tryrules[foundrule]->terminal)
+
+      if (d->intermediate_file == 0 && tryrules[foundrule]->terminal)
 	{
 	  /* If the file actually existed (was not an intermediate file),
 	     and the rule that found it was a terminal one, then we want
@@ -578,10 +902,13 @@ pattern_search (file, archive, depth, recursions)
 	  else
 	    dep->file->tried_implicit = 1;
 	}
-      dep->next = file->deps;
-      file->deps = dep;
+
+      *d_ptr = dep;
+      d_ptr = &dep->next;
     }
 
+  *d_ptr = expl_d;
+
   if (!checked_lastslash[foundrule])
     {
       /* Always allocate new storage, since STEM might be
@@ -603,6 +930,14 @@ pattern_search (file, archive, depth, recursions)
     }
 
   file->cmds = rule->cmds;
+  file->is_target = 1;
+
+  /* Set precious flag. */
+  {
+    struct file *f = lookup_file (rule->targets[matches[foundrule]]);
+    if (f && f->precious)
+      file->precious = 1;
+  }
 
   /* If this rule builds other targets, too, put the others into FILE's
      `also_make' member.  */
@@ -611,9 +946,10 @@ pattern_search (file, archive, depth, recursions)
     for (i = 0; rule->targets[i] != 0; ++i)
       if (i != matches[foundrule])
 	{
-	  struct dep *new = (struct dep *) xmalloc (sizeof (struct dep));
+	  struct file *f;
+	  struct dep *new = alloc_dep ();
+
 	  /* GKM FIMXE: handle '|' here too */
-	  new->ignore_mtime = 0;
 	  new->name = p = (char *) xmalloc (rule->lens[i] + fullstemlen + 1);
 	  bcopy (rule->targets[i], p,
 		 rule->suffixes[i] - rule->targets[i] - 1);
@@ -624,11 +960,22 @@ pattern_search (file, archive, depth, recursions)
 		 rule->lens[i] - (rule->suffixes[i] - rule->targets[i]) + 1);
 	  new->file = enter_file (new->name);
 	  new->next = file->also_make;
+
+	  /* Set precious flag. */
+	  f = lookup_file (rule->targets[i]);
+	  if (f && f->precious)
+            new->file->precious = 1;
+
+          /* Set the is_target flag so that this file is not treated
+             as intermediate by the pattern rule search algorithm and
+             file_exists_p cannot pick it up yet.  */
+          new->file->is_target = 1;
+
 	  file->also_make = new;
 	}
 
  done:
-  free (intermediate_files);
+  free_idep_chain (deps);
   free (tryrules);
 
   return rule != 0;

job.h

@@ -1,25 +1,40 @@
 /* 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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
@@ -46,6 +61,7 @@ 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;
@@ -57,11 +73,15 @@ extern void start_waiting_jobs PARAMS ((void));
 extern char **construct_command_argv PARAMS ((char *line, char **restp, struct file *file, char** batch_file));
 #ifdef VMS
 extern int child_execute_job PARAMS ((char *argv, struct child *child));
+#elif defined(__EMX__)
+extern int child_execute_job PARAMS ((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));
 #endif
 #ifdef _AMIGA
 extern void exec_command PARAMS ((char **argv));
+#elif defined(__EMX__)
+extern int exec_command PARAMS ((char **argv, char **envp));
 #else
 extern void exec_command PARAMS ((char **argv, char **envp));
 #endif
@@ -80,4 +100,6 @@ 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 +1,20 @@
 # 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 -W
 
 # 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 +51,8 @@ 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 +63,44 @@ 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 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.  Stil...
+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 +113,7 @@ 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 \
@@ -118,14 +126,20 @@ 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/$(PACKAGE)
+# PO archive mirrors --- Be careful; some might not be fully populated!
+#   ftp://ftp.unex.es/pub/gnu-i18n/po/maint/
+#   http://translation.sf.net/maint/
+#   ftp://tiger.informatik.hu-berlin.de/pub/po/maint/
+
+po_repo = http://www.iro.umontreal.ca/translation/maint/$(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 "$$tmppo"/*.po po && rm -rf "$$tmppo"
 	cd po && $(MAKE) update-po
 	$(MAKE) po-check
 
@@ -135,58 +149,36 @@ po-update:
 	fi
 
 # -------------------------- #
-# 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/
 
+savannah-url = http://savannah.gnu.org/cgi-bin/viewcvs/~checkout~
 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 = $(savannah-url)/config/config/$(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 = $(savannah-url)/gnulib/gnulib/build-aux/$(patsubst get-config/%,%,$@)
+get-config/texinfo.tex:
+	@echo $(WGET) $(gnulib-url) -O $(target) \
+	  && $(WGET) $(gnulib-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)
+gnustandards-url = $(savannah-url)/gnustandards/gnustandards/$(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)
 
 .PHONY: cvs-update
-cvs-update: $(cvs-targets)
+cvs-update: get-config/texinfo.tex get-config/config.guess get-config/config.sub get-doc/make-stds.texi get-doc/fdl.texi
 
 
 # --------------------- #
@@ -194,9 +186,7 @@ cvs-update: $(cvs-targets)
 # --------------------- #
 
 .PHONY: update
-update: wget-update po-update
-
-# cvs-update
+update: po-update cvs-update
 
 
 ## --------------- ##
@@ -218,10 +208,67 @@ 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 -E -l '\b_\(' *.c *.h | grep -v make.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.
+
+GPG = gpg
+GPGFLAGS = -u 6338B6D4
+
+DIST_ARCHIVES_SIG = $(addsuffix .sig,$(DIST_ARCHIVES))
+DIST_ARCHIVES_DIRECTIVE = $(addsuffix .directive.asc,$(DIST_ARCHIVES))
+
+.PHONY: distsign
+distsign: $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE)
+
+$(DIST_ARCHIVES_DIRECTIVE): .directive.asc
+	cp $< $@
+
+%.sig : %
+	@echo "Signing file '$<':"
+	$(GPG) $(GPGFLAGS) -o $@ -b $<
+
+.directive.asc:
+	@echo "Creating directive file '$@':"
+	@echo 'directory: make' > .directive
+	$(GPG) $(GPGFLAGS) -o $@ --clearsign .directive
+	@rm -f .directive
+
+# Upload the artifacts
+
+FTPPUT = ncftpput
+gnu-url = ftp-upload.gnu.org /incoming
+
+UPLOADS = upload-alpha upload-ftp
+.PHONY: $(UPLOADS)
+$(UPLOADS): $(DIST_ARCHIVES) $(DIST_ARCHIVES_SIG) $(DIST_ARCHIVES_DIRECTIVE)
+	$(FTPPUT) $(gnu-url)/$(@:upload-%=%) $^
+
+
+# Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+# 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

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 +206,26 @@ 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
+.BR \-L , " \-\-check\-symlink\-times"
+Use the latest mtime between symlinks and target.
+.TP 0.5i
+.BR \-n , " \-\-just\-print" , " \-\-dry\-run" , " \-\-recon"
 Print the commands that would be executed, but do not execute them.
 .TP 0.5i
-.BI "\-o " file
+\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 +233,7 @@ 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 +245,23 @@ 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 +275,20 @@ 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 +296,12 @@ 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 +316,50 @@ 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 Free Software Foundation, Inc.
+This file is part of GNU
+.IR make .
+.LP
+GNU
+.I 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.
+.LP
+GNU
+.I 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 GNU
+.IR make ;
+see the file COPYING.  If not, write to the Free Software Foundation,
+Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.

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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* 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
@@ -42,7 +40,7 @@ char *alloca ();
 
 
 /* Use prototypes if available.  */
-#if defined (__cplusplus) || (defined (__STDC__) && __STDC__)
+#if defined (__cplusplus) || defined (__STDC__)
 # undef  PARAMS
 # define PARAMS(protos)  protos
 #else /* Not C++ or ANSI C.  */
@@ -210,6 +208,7 @@ 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>
@@ -275,16 +274,15 @@ extern void bzero PARAMS ((char *, int));
 extern void bcopy PARAMS ((const char *b1, char *b2, int));
 # endif
 
-#endif  /* ANSI_STRING.  */
-#undef  ANSI_STRING
-
 /* SCO Xenix has a buggy macro definition in <string.h>.  */
 #undef  strerror
-
-#if !defined(ANSI_STRING) && !defined(__DECC)
+#if !defined(__DECC)
 extern char *strerror PARAMS ((int errnum));
 #endif
 
+#endif  /* !ANSI_STRING.  */
+#undef  ANSI_STRING
+
 #if HAVE_INTTYPES_H
 # include <inttypes.h>
 #endif
@@ -349,15 +347,17 @@ extern int strcmpi (const char *,const char *);
 #define S_(msg1,msg2,num)   ngettext (msg1,msg2,num)
 
 /* Handle other OSs.  */
-
-#if defined(__MSDOS__) || defined(WINDOWS32)
+#if defined(HAVE_DOS_PATHS)
 # define PATH_SEPARATOR_CHAR ';'
+#elif defined(VMS)
+# define PATH_SEPARATOR_CHAR ','
 #else
-# if defined(VMS)
-#  define PATH_SEPARATOR_CHAR ','
-# else
-#  define PATH_SEPARATOR_CHAR ':'
-# endif
+# define PATH_SEPARATOR_CHAR ':'
+#endif
+
+/* This is needed for getcwd() and chdir().  */
+#if defined(_MSC_VER) || defined(__BORLANDC__)
+# include <direct.h>
 #endif
 
 #ifdef WINDOWS32
@@ -368,7 +368,6 @@ extern int strcmpi (const char *,const char *);
 
 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);
 
@@ -381,7 +380,7 @@ extern int unixy_shell;
 
 struct floc
   {
-    char *filenm;
+    const char *filenm;
     unsigned long lineno;
   };
 #define NILF ((struct floc *)0)
@@ -389,9 +388,16 @@ 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__
+/* 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
 extern void message (int prefix, const char *fmt, ...)
                      __attribute__ ((__format__ (__printf__, 2, 3)));
 extern void error (const struct floc *flocp, const char *fmt, ...)
@@ -415,15 +421,11 @@ 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 char *end_of_token PARAMS ((const 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 *));
 
@@ -449,7 +451,7 @@ extern void install_default_implicit_rules PARAMS ((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));
+extern int gpath_search PARAMS ((char *file, unsigned int len));
 
 extern void construct_include_path PARAMS ((char **arg_dirs));
 
@@ -457,6 +459,18 @@ extern void user_access PARAMS ((void));
 extern void make_access PARAMS ((void));
 extern void child_access PARAMS ((void));
 
+extern void close_stdout PARAMS ((void));
+
+extern char *strip_whitespace PARAMS ((const char **begpp, const char **endpp));
+
+/* String caching  */
+extern void strcache_init PARAMS ((void));
+extern void strcache_print_stats PARAMS ((const char *prefix));
+extern int strcache_iscached PARAMS ((const char *str));
+extern const char *strcache_add PARAMS ((const char *str));
+extern const char *strcache_add_len PARAMS ((const char *str, int len));
+extern int strcache_setbufsize PARAMS ((int size));
+
 #ifdef  HAVE_VFORK_H
 # include <vfork.h>
 #endif
@@ -476,22 +490,23 @@ extern long int lseek ();
 #ifdef  HAVE_GETCWD
 # if !defined(VMS) && !defined(__DECC)
 extern char *getcwd ();
-#endif
+# endif
 #else
 extern char *getwd ();
 # define getcwd(buf, len)       getwd (buf)
 #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;
 
 /* can we run commands via 'sh -c xxx' or must we use batch files? */
 extern int batch_mode_shell;
@@ -508,7 +523,7 @@ 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 +553,59 @@ 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 !HAVE_STRCASECMP
+#  define strcasecmp stricmp
+# endif
+
+# 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; \
+                               while (((_v)=_c)==0 && errno==EINTR); }while(0)
+

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 +122,34 @@ $ 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 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
+$!Foundation; either version 2, or (at your option) any later version.
+$!
+$!GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
+$!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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

makefile.vms

@@ -1,25 +1,26 @@
-# 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
 # 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 +32,7 @@ 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 +90,11 @@ 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 +112,16 @@ 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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;
@@ -152,29 +147,11 @@ 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 (' ');
@@ -185,8 +162,7 @@ print_spaces (n)
    concatenate those of s1, s2, s3.  */
 
 char *
-concat (s1, s2, s3)
-     const char *s1, *s2, *s3;
+concat (const char *s1, const char *s2, const char *s3)
 {
   unsigned int len1, len2, len3;
   char *result;
@@ -211,7 +187,7 @@ 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 +196,7 @@ message (prefix, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -247,7 +223,7 @@ 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 +232,7 @@ error (flocp, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -280,7 +256,7 @@ 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 +265,7 @@ fatal (flocp, fmt, va_alist)
      va_dcl
 #endif
 {
-#if HAVE_STDVARARGS
+#if USE_VARIADIC
   va_list args;
 #endif
 
@@ -316,8 +292,7 @@ fatal (flocp, fmt, va_alist)
 #undef	strerror
 
 char *
-strerror (errnum)
-     int errnum;
+strerror (int errnum)
 {
   extern int errno, sys_nerr;
 #ifndef __DECC
@@ -336,8 +311,7 @@ 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 +319,7 @@ 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));
 
@@ -363,10 +336,10 @@ pfatal_with_name (name)
 #undef xstrdup
 
 char *
-xmalloc (size)
-     unsigned int size;
+xmalloc (unsigned int size)
 {
-  char *result = (char *) malloc (size);
+  /* Make sure we don't allocate 0, for pre-ANSI libraries.  */
+  char *result = (char *) malloc (size ? size : 1);
   if (result == 0)
     fatal (NILF, _("virtual memory exhausted"));
   return result;
@@ -374,13 +347,13 @@ xmalloc (size)
 
 
 char *
-xrealloc (ptr, size)
-     char *ptr;
-     unsigned int size;
+xrealloc (char *ptr, unsigned int size)
 {
   char *result;
 
   /* Some older implementations of realloc() don't conform to ANSI.  */
+  if (! size)
+    size = 1;
   result = ptr ? realloc (ptr, size) : malloc (size);
   if (result == 0)
     fatal (NILF, _("virtual memory exhausted"));
@@ -389,8 +362,7 @@ xrealloc (ptr, size)
 
 
 char *
-xstrdup (ptr)
-     const char *ptr;
+xstrdup (const char *ptr)
 {
   char *result;
 
@@ -413,9 +385,7 @@ xstrdup (ptr)
 #endif  /* HAVE_DMALLOC_H */
 
 char *
-savestring (str, length)
-     const char *str;
-     unsigned int length;
+savestring (const char *str, unsigned int length)
 {
   register char *out = (char *) xmalloc (length + 1);
   if (length > 0)
@@ -424,37 +394,6 @@ savestring (str, length)
   return out;
 }
 
-/* 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 +402,7 @@ 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 +414,11 @@ 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
@@ -490,9 +426,7 @@ 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 (char *s, char stopchar)
 {
   register char *p = s;
   register int backslash = 0;
@@ -520,8 +454,7 @@ end_of_token_w32 (s, stopchar)
 /* 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;
@@ -532,9 +465,7 @@ next_token (s)
    length of the token into *LENGTHPTR if LENGTHPTR is not nil.  */
 
 char *
-find_next_token (ptr, lengthptr)
-     char **ptr;
-     unsigned int *lengthptr;
+find_next_token (char **ptr, unsigned int *lengthptr)
 {
   char *p = next_token (*ptr);
   char *end;
@@ -548,12 +479,37 @@ find_next_token (ptr, lengthptr)
   return p;
 }
 
+
+/* Allocate a new `struct dep' with all fields initialized to 0.   */
+
+struct dep *
+alloc_dep ()
+{
+  struct dep *d = (struct dep *) xmalloc (sizeof (struct dep));
+  bzero ((char *) d, sizeof (struct dep));
+  return d;
+}
+
+
+/* Free `struct dep' along with `name' and `stem'.   */
+
+void
+free_dep (struct dep *d)
+{
+  if (d->name != 0)
+    free (d->name);
+
+  if (d->stem != 0)
+    free (d->stem);
+
+  free ((char *)d);
+}
+
 /* Copy a chain of `struct dep', making a new chain
    with the same contents as the old one.  */
 
 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;
@@ -563,8 +519,12 @@ copy_dep_chain (d)
     {
       c = (struct dep *) xmalloc (sizeof (struct dep));
       bcopy ((char *) d, (char *) c, sizeof (struct dep));
+
       if (c->name != 0)
 	c->name = xstrdup (c->name);
+      if (c->stem != 0)
+	c->stem = xstrdup (c->stem);
+
       c->next = 0;
       if (firstnew == 0)
 	firstnew = lastnew = c;
@@ -576,13 +536,46 @@ copy_dep_chain (d)
 
   return firstnew;
 }
+
+/* Free a chain of 'struct dep'.  */
+
+void
+free_dep_chain (struct dep *d)
+{
+  while (d != 0)
+    {
+      struct dep *df = d;
+      d = d->next;
+      free_dep (df);
+    }
+}
 
+/* Free a chain of `struct nameseq'. Each nameseq->name is freed
+   as well.  For `struct dep' chains use free_dep_chain.  */
+
+void
+free_ns_chain (struct nameseq *n)
+{
+  register struct nameseq *tmp;
+
+  while (n != 0)
+  {
+    if (n->name != 0)
+      free (n->name);
+
+    tmp = n;
+
+    n = n->next;
+
+    free (tmp);
+  }
+
+}
 #ifdef	iAPX286
 /* The losing compiler on this machine can't handle this macro.  */
 
 char *
-dep_name (dep)
-     struct dep *dep;
+dep_name (struct dep *dep)
 {
   return dep->name == 0 ? dep->file->name : dep->name;
 }
@@ -641,8 +634,7 @@ 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 +651,7 @@ log_access (flavor)
 
 
 static void
-init_access ()
+init_access (void)
 {
 #ifndef VMS
   user_uid = getuid ();
@@ -683,7 +675,7 @@ 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 +751,7 @@ 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 +799,7 @@ 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 +832,7 @@ child_access ()
 
 #ifdef NEED_GET_PATH_MAX
 unsigned int
-get_path_max ()
+get_path_max (void)
 {
   static unsigned int value;
 
@@ -858,36 +850,48 @@ 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 +1,39 @@
+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 +51,18 @@
 	* .cvsignore: Moved from i18n to here.
 
 	* POTFILES.in, LINGUAS, Makevars: Created.
+
+Copyright (C) 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

po/LINGUAS

@@ -1,5 +1,5 @@
-# Set of available languages: 16 languages
+# Set of available languages: 23 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 ja ko nl pl pt_BR ru rw sv tr uk vi zh_CN
 
 # Can't seem to get en@quot and en@boldquot to build properly?

po/Makevars

@@ -1,3 +1,20 @@
+# This is a -*-Makefile-*-
+# Copyright (C) 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
 # Makefile variables for PO directory in any package using GNU gettext.
 
 # Usually the message domain is the same as the package name.
@@ -20,6 +37,22 @@ 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 +1,19 @@
 # List of source files containing translatable strings.
-# Copyright (C) 2002 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 
 ar.c
 arscan.c
@@ -19,6 +33,9 @@ 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 +1,116 @@
+This is the VMS version of GNU Make, updated by Hartmut Becker
+
+Changes are based on GNU make 3.80. Latest changes are for OpenVMS/I64
+and new VMS CRTLs.
+
+This version was tested on OpenVMS/I64 V8.2 (field test) with hp C
+X7.1-024 OpenVMS/Alpha V7.3-2 with Compaq C V6.5-001 and OpenVMS/VAX 7.1
+with Compaq C V6.2-003 There are still some warning and informational
+message issued by the compilers.
+
+Build instructions
+Make a 1st version
+       $ @makefile.com
+       $ 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$disk:[]2nd-make
+
+Changes:
+
+. In default.c define variable ARCH as IA64 for VMS on Itanium systems.
+
+. In makefile.vms avoid name collision for glob and globfree.
+
+In newer version of the VMS CRTL there are glob and globfree implemented.
+Compiling and linking may result in
+
+  %ILINK-W-MULDEFLNKG, symbol DECC$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 +294,20 @@ 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 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

remake.c

@@ -1,22 +1,20 @@
 /* Basic dependency engine 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 #include "filedef.h"
@@ -73,21 +71,20 @@ static int library_search PARAMS ((char **lib, FILE_TIMESTAMP *mtime_ptr));
 
 /* Remake all the goals in the `struct dep' chain GOALS.  Return -1 if nothing
    was done, 0 if all goals were updated successfully, or 1 if a goal failed.
-   If MAKEFILES is nonzero, these goals are makefiles, so -t, -q, and -n should
-   be disabled for them unless they were also command-line targets, and we
-   should only make one goal at a time and return as soon as one goal whose
-   `changed' member is nonzero is successfully made.  */
+
+   If rebuilding_makefiles is nonzero, these goals are makefiles, so -t, -q,
+   and -n should be disabled for them unless they were also command-line
+   targets, and we should only make one goal at a time and return as soon as
+   one goal whose `changed' member is nonzero is successfully made.  */
 
 int
-update_goal_chain (goals, makefiles)
-     register struct dep *goals;
-     int makefiles;
+update_goal_chain (struct dep *goals)
 {
   int t = touch_flag, q = question_flag, n = just_print_flag;
   unsigned int j = job_slots;
   int status = -1;
 
-#define	MTIME(file) (makefiles ? file_mtime_no_search (file) \
+#define	MTIME(file) (rebuilding_makefiles ? file_mtime_no_search (file) \
 		     : file_mtime (file))
 
   /* Duplicate the chain so we can remove things from it.  */
@@ -137,7 +134,7 @@ update_goal_chain (goals, makefiles)
 	      unsigned int ocommands_started;
 	      int x;
 	      check_renamed (file);
-	      if (makefiles)
+	      if (rebuilding_makefiles)
 		{
 		  if (file->cmd_target)
 		    {
@@ -154,13 +151,14 @@ update_goal_chain (goals, makefiles)
 		 actually run.  */
 	      ocommands_started = commands_started;
 
-	      x = update_file (file, makefiles ? 1 : 0);
+	      x = update_file (file, rebuilding_makefiles ? 1 : 0);
 	      check_renamed (file);
 
 	      /* Set the goal's `changed' flag if any commands were started
 		 by calling update_file above.  We check this flag below to
 		 decide when to give an "up to date" diagnostic.  */
-	      g->changed += commands_started - ocommands_started;
+              if (commands_started > ocommands_started)
+                g->changed = 1;
 
               /* If we updated a file and STATUS was not already 1, set it to
                  1 if updating failed, or to 0 if updating succeeded.  Leave
@@ -177,8 +175,8 @@ update_goal_chain (goals, makefiles)
                       /* If -q just triggered, stop immediately.  It doesn't
                          matter how much more we run, since we already know
                          the answer to return.  */
-                      stop = (!keep_going_flag && !question_flag
-                              && !makefiles);
+                      stop = (question_flag && !keep_going_flag
+                              && !rebuilding_makefiles);
                     }
                   else
                     {
@@ -194,10 +192,10 @@ update_goal_chain (goals, makefiles)
                              as a command-line target), don't change STATUS.
                              If STATUS is changed, we will get re-exec'd, and
                              enter an infinite loop.  */
-                          if (!makefiles
+                          if (!rebuilding_makefiles
                               || (!just_print_flag && !question_flag))
                             status = 0;
-                          if (makefiles && file->dontcare)
+                          if (rebuilding_makefiles && file->dontcare)
                             /* This is a default makefile; stop remaking.  */
                             stop = 1;
                         }
@@ -220,7 +218,7 @@ update_goal_chain (goals, makefiles)
 	      /* If we have found nothing whatever to do for the goal,
 		 print a message saying nothing needs doing.  */
 
-	      if (!makefiles
+	      if (!rebuilding_makefiles
 		  /* If the update_status is zero, we updated successfully
 		     or not at all.  G->changed will have been set above if
 		     any commands were actually started for this goal.  */
@@ -259,13 +257,14 @@ update_goal_chain (goals, makefiles)
         considered = !considered;
     }
 
-  if (makefiles)
+  if (rebuilding_makefiles)
     {
       touch_flag = t;
       question_flag = q;
       just_print_flag = n;
       job_slots = j;
     }
+
   return status;
 }
 
@@ -282,9 +281,7 @@ update_goal_chain (goals, makefiles)
    each is considered in turn.  */
 
 static int
-update_file (file, depth)
-     struct file *file;
-     unsigned int depth;
+update_file (struct file *file, unsigned int depth)
 {
   register int status = 0;
   register struct file *f;
@@ -310,8 +307,12 @@ update_file (file, depth)
       status |= update_file_1 (f, depth);
       check_renamed (f);
 
+      /* Clean up any alloca() used during the update.  */
+      alloca (0);
+
+      /* If we got an error, don't bother with double_colon etc.  */
       if (status != 0 && !keep_going_flag)
-	break;
+	return status;
 
       if (f->command_state == cs_running
           || f->command_state == cs_deps_running)
@@ -325,25 +326,48 @@ update_file (file, depth)
 
   /* Process the remaining rules in the double colon chain so they're marked
      considered.  Start their prerequisites, too.  */
-  for (; f != 0 ; f = f->prev)
-    {
-      struct dep *d;
+  if (file->double_colon)
+    for (; f != 0 ; f = f->prev)
+      {
+        struct dep *d;
 
-      f->considered = considered;
+        f->considered = considered;
 
-      for (d = f->deps; d != 0; d = d->next)
-        status |= update_file (d->file, depth + 1);
-    }
+        for (d = f->deps; d != 0; d = d->next)
+          status |= update_file (d->file, depth + 1);
+      }
 
   return status;
 }
 
+/* Show a message stating the target failed to build.  */
+
+static void
+complain (const struct file *file)
+{
+  const char *msg_noparent
+    = _("%sNo rule to make target `%s'%s");
+  const char *msg_parent
+    = _("%sNo rule to make target `%s', needed by `%s'%s");
+
+  if (!keep_going_flag)
+    {
+      if (file->parent == 0)
+        fatal (NILF, msg_noparent, "", file->name, "");
+
+      fatal (NILF, msg_parent, "", file->name, file->parent->name, "");
+    }
+
+  if (file->parent == 0)
+    error (NILF, msg_noparent, "*** ", file->name, ".");
+  else
+    error (NILF, msg_parent, "*** ", file->name, file->parent->name, ".");
+}
+
 /* Consider a single `struct file' and update it as appropriate.  */
 
 static int
-update_file_1 (file, depth)
-     struct file *file;
-     unsigned int depth;
+update_file_1 (struct file *file, unsigned int depth)
 {
   register FILE_TIMESTAMP this_mtime;
   int noexist, must_make, deps_changed;
@@ -359,6 +383,17 @@ update_file_1 (file, depth)
 	{
 	  DBF (DB_VERBOSE,
                _("Recently tried and failed to update file `%s'.\n"));
+
+          /* If the file we tried to make is marked dontcare then no message
+             was printed about it when it failed during the makefile rebuild.
+             If we're trying to build it again in the normal rebuild, print a
+             message now.  */
+          if (file->dontcare && !rebuilding_makefiles)
+            {
+              file->dontcare = 0;
+              complain (file);
+            }
+
 	  return file->update_status;
 	}
 
@@ -437,6 +472,7 @@ update_file_1 (file, depth)
     {
       FILE_TIMESTAMP mtime;
       int maybe_make;
+      int dontcare = 0;
 
       check_renamed (d->file);
 
@@ -460,7 +496,21 @@ update_file_1 (file, depth)
 
       d->file->parent = file;
       maybe_make = must_make;
+
+      /* Inherit dontcare flag from our parent. */
+      if (rebuilding_makefiles)
+        {
+          dontcare = d->file->dontcare;
+          d->file->dontcare = file->dontcare;
+        }
+
+
       dep_status |= check_dep (d->file, depth, this_mtime, &maybe_make);
+
+      /* Restore original dontcare flag. */
+      if (rebuilding_makefiles)
+        d->file->dontcare = dontcare;
+
       if (! d->ignore_mtime)
         must_make = maybe_make;
 
@@ -483,7 +533,12 @@ update_file_1 (file, depth)
 	break;
 
       if (!running)
-	d->changed = file_mtime (d->file) != mtime;
+        /* The prereq is considered changed if the timestamp has changed while
+           it was built, OR it doesn't exist.
+	   This causes the Linux kernel build to break.  We'll defer this
+	   fix until GNU make 3.82 to give them time to update.  */
+	d->changed = ((file_mtime (d->file) != mtime)
+                      /* || (mtime == NONEXISTENT_MTIME) */);
 
       lastd = d;
       d = d->next;
@@ -497,10 +552,26 @@ update_file_1 (file, depth)
       for (d = file->deps; d != 0; d = d->next)
 	if (d->file->intermediate)
 	  {
+            int dontcare = 0;
+
 	    FILE_TIMESTAMP mtime = file_mtime (d->file);
 	    check_renamed (d->file);
 	    d->file->parent = file;
+
+            /* Inherit dontcare flag from our parent. */
+            if (rebuilding_makefiles)
+              {
+                dontcare = d->file->dontcare;
+                d->file->dontcare = file->dontcare;
+              }
+
+
 	    dep_status |= update_file (d->file, depth);
+
+            /* Restore original dontcare flag. */
+            if (rebuilding_makefiles)
+              d->file->dontcare = dontcare;
+
 	    check_renamed (d->file);
 
 	    {
@@ -722,8 +793,7 @@ update_file_1 (file, depth)
    On return, FILE->update_status will no longer be -1 if it was.  */
 
 void
-notice_finished_file (file)
-     register struct file *file;
+notice_finished_file (struct file *file)
 {
   struct dep *d;
   int ran = file->command_state == cs_running;
@@ -755,7 +825,8 @@ notice_finished_file (file)
 	have_nonrecursing:
 	  if (file->phony)
 	    file->update_status = 0;
-	  else
+          /* According to POSIX, -t doesn't affect targets with no cmds.  */
+	  else if (file->cmds != 0)
             {
               /* Should set file's modification date and do nothing else.  */
               file->update_status = touch_file (file);
@@ -778,7 +849,6 @@ notice_finished_file (file)
 
   if ((ran && !file->phony) || touched)
     {
-      struct file *f;
       int i = 0;
 
       /* If -n, -t, or -q and all the commands are recursive, we ran them so
@@ -798,11 +868,34 @@ notice_finished_file (file)
 	i = 1;
 
       file->last_mtime = i == 0 ? UNKNOWN_MTIME : NEW_MTIME;
+    }
 
-      /* Propagate the change of modification time to all the double-colon
-	 entries for this file.  */
-      for (f = file->double_colon; f != 0; f = f->prev)
-	f->last_mtime = file->last_mtime;
+  if (file->double_colon)
+    {
+      /* If this is a double colon rule and it is the last one to be
+         updated, propagate the change of modification time to all the
+         double-colon entries for this file.
+
+         We do it on the last update because it is important to handle
+         individual entries as separate rules with separate timestamps
+         while they are treated as targets and then as one rule with the
+         unified timestamp when they are considered as a prerequisite
+         of some target.  */
+
+      struct file *f;
+      FILE_TIMESTAMP max_mtime = file->last_mtime;
+
+      /* Check that all rules were updated and at the same time find
+         the max timestamp.  We assume UNKNOWN_MTIME is newer then
+         any other value.  */
+      for (f = file->double_colon; f != 0 && f->updated; f = f->prev)
+        if (max_mtime != UNKNOWN_MTIME
+            && (f->last_mtime == UNKNOWN_MTIME || f->last_mtime > max_mtime))
+          max_mtime = f->last_mtime;
+
+      if (f == 0)
+        for (f = file->double_colon; f != 0; f = f->prev)
+          f->last_mtime = max_mtime;
     }
 
   if (ran && file->update_status != -1)
@@ -837,11 +930,8 @@ notice_finished_file (file)
    Return nonzero if any updating failed.  */
 
 static int
-check_dep (file, depth, this_mtime, must_make_ptr)
-     struct file *file;
-     unsigned int depth;
-     FILE_TIMESTAMP this_mtime;
-     int *must_make_ptr;
+check_dep (struct file *file, unsigned int depth,
+           FILE_TIMESTAMP this_mtime, int *must_make_ptr)
 {
   struct dep *d;
   int dep_status = 0;
@@ -849,10 +939,10 @@ check_dep (file, depth, this_mtime, must_make_ptr)
   ++depth;
   start_updating (file);
 
-  if (!file->intermediate)
-    /* If this is a non-intermediate file, update it and record
-       whether it is newer than THIS_MTIME.  */
+  if (file->phony || !file->intermediate)
     {
+      /* If this is a non-intermediate file, update it and record
+         whether it is newer than THIS_MTIME.  */
       FILE_TIMESTAMP mtime;
       dep_status = update_file (file, depth);
       check_renamed (file);
@@ -908,13 +998,13 @@ check_dep (file, depth, this_mtime, must_make_ptr)
 		  if (lastd == 0)
 		    {
 		      file->deps = d->next;
-		      free ((char *) d);
+                      free_dep (d);
 		      d = file->deps;
 		    }
 		  else
 		    {
 		      lastd->next = d->next;
-		      free ((char *) d);
+                      free_dep (d);
 		      d = lastd->next;
 		    }
 		  continue;
@@ -952,8 +1042,7 @@ check_dep (file, depth, this_mtime, must_make_ptr)
 #define TOUCH_ERROR(call) return (perror_with_name (call, file->name), 1)
 
 static int
-touch_file (file)
-     register struct file *file;
+touch_file (struct file *file)
 {
   if (!silent_flag)
     message (0, "touch %s", file->name);
@@ -972,8 +1061,10 @@ touch_file (file)
 	{
 	  struct stat statbuf;
 	  char buf;
+          int e;
 
-	  if (fstat (fd, &statbuf) < 0)
+          EINTRLOOP (e, fstat (fd, &statbuf));
+	  if (e < 0)
 	    TOUCH_ERROR ("touch: fstat: ");
 	  /* Rewrite character 0 same as it already is.  */
 	  if (read (fd, &buf, 1) < 0)
@@ -1003,8 +1094,7 @@ touch_file (file)
    Return the status from executing FILE's commands.  */
 
 static void
-remake_file (file)
-     struct file *file;
+remake_file (struct file *file)
 {
   if (file->cmds == 0)
     {
@@ -1017,28 +1107,9 @@ remake_file (file)
 	file->update_status = 0;
       else
         {
-          const char *msg_noparent
-            = _("%sNo rule to make target `%s'%s");
-          const char *msg_parent
-            = _("%sNo rule to make target `%s', needed by `%s'%s");
-
           /* This is a dependency file we cannot remake.  Fail.  */
-          if (!keep_going_flag && !file->dontcare)
-            {
-              if (file->parent == 0)
-                fatal (NILF, msg_noparent, "", file->name, "");
-
-              fatal (NILF, msg_parent, "", file->name, file->parent->name, "");
-            }
-
-          if (!file->dontcare)
-            {
-              if (file->parent == 0)
-                error (NILF, msg_noparent, "*** ", file->name, ".");
-              else
-                error (NILF, msg_parent, "*** ",
-                       file->name, file->parent->name, ".");
-            }
+          if (!rebuilding_makefiles || !file->dontcare)
+            complain (file);
           file->update_status = 2;
         }
     }
@@ -1070,9 +1141,7 @@ remake_file (file)
    FILE.  */
 
 FILE_TIMESTAMP
-f_mtime (file, search)
-     register struct file *file;
-     int search;
+f_mtime (struct file *file, int search)
 {
   FILE_TIMESTAMP mtime;
 
@@ -1183,62 +1252,71 @@ f_mtime (file, search)
 
 	      rehash_file (file, name);
 	      check_renamed (file);
-	      mtime = name_mtime (name);
+              /* If the result of a vpath search is -o or -W, preserve it.
+                 Otherwise, find the mtime of the resulting file.  */
+              if (mtime != OLD_MTIME && mtime != NEW_MTIME)
+                mtime = name_mtime (name);
 	    }
 	}
     }
 
-  {
-    /* Files can have bogus timestamps that nothing newly made will be
-       "newer" than.  Updating their dependents could just result in loops.
-       So notify the user of the anomaly with a warning.
+  /* Files can have bogus timestamps that nothing newly made will be
+     "newer" than.  Updating their dependents could just result in loops.
+     So notify the user of the anomaly with a warning.
 
-       We only need to do this once, for now. */
+     We only need to do this once, for now. */
 
-    if (!clock_skew_detected
-	&& mtime != NONEXISTENT_MTIME
-	&& !file->updated)
-      {
-	static FILE_TIMESTAMP adjusted_now;
+  if (!clock_skew_detected
+      && mtime != NONEXISTENT_MTIME && mtime != NEW_MTIME
+      && !file->updated)
+    {
+      static FILE_TIMESTAMP adjusted_now;
 
-	FILE_TIMESTAMP adjusted_mtime = mtime;
+      FILE_TIMESTAMP adjusted_mtime = mtime;
 
 #if defined(WINDOWS32) || defined(__MSDOS__)
-	/* Experimentation has shown that FAT filesystems can set file times
-	   up to 3 seconds into the future!  Play it safe.  */
+      /* Experimentation has shown that FAT filesystems can set file times
+         up to 3 seconds into the future!  Play it safe.  */
 
 #define FAT_ADJ_OFFSET  (FILE_TIMESTAMP) 3
 
-	FILE_TIMESTAMP adjustment = FAT_ADJ_OFFSET << FILE_TIMESTAMP_LO_BITS;
-	if (ORDINARY_MTIME_MIN + adjustment <= adjusted_mtime)
-	  adjusted_mtime -= adjustment;
+      FILE_TIMESTAMP adjustment = FAT_ADJ_OFFSET << FILE_TIMESTAMP_LO_BITS;
+      if (ORDINARY_MTIME_MIN + adjustment <= adjusted_mtime)
+        adjusted_mtime -= adjustment;
+#elif defined(__EMX__)
+      /* FAT filesystems round time to the nearest even second!
+         Allow for any file (NTFS or FAT) to perhaps suffer from this
+         brain damage.  */
+      FILE_TIMESTAMP adjustment = (((FILE_TIMESTAMP_S (adjusted_mtime) & 1) == 0
+                     && FILE_TIMESTAMP_NS (adjusted_mtime) == 0)
+                    ? (FILE_TIMESTAMP) 1 << FILE_TIMESTAMP_LO_BITS
+                    : 0);
 #endif
 
-	/* If the file's time appears to be in the future, update our
-	   concept of the present and try once more.  */
-	if (adjusted_now < adjusted_mtime)
-	  {
-	    int resolution;
-	    FILE_TIMESTAMP now = file_timestamp_now (&resolution);
-	    adjusted_now = now + (resolution - 1);
-	    if (adjusted_now < adjusted_mtime)
-	      {
+      /* If the file's time appears to be in the future, update our
+         concept of the present and try once more.  */
+      if (adjusted_now < adjusted_mtime)
+        {
+          int resolution;
+          FILE_TIMESTAMP now = file_timestamp_now (&resolution);
+          adjusted_now = now + (resolution - 1);
+          if (adjusted_now < adjusted_mtime)
+            {
 #ifdef NO_FLOAT
-		error (NILF, _("Warning: File `%s' has modification time in the future"),
-                       file->name);
+              error (NILF, _("Warning: File `%s' has modification time in the future"),
+                     file->name);
 #else
-		double from_now =
-		  (FILE_TIMESTAMP_S (mtime) - FILE_TIMESTAMP_S (now)
-		   + ((FILE_TIMESTAMP_NS (mtime) - FILE_TIMESTAMP_NS (now))
-		      / 1e9));
-		error (NILF, _("Warning: File `%s' has modification time %.2g s in the future"),
-		       file->name, from_now);
+              double from_now =
+                (FILE_TIMESTAMP_S (mtime) - FILE_TIMESTAMP_S (now)
+                 + ((FILE_TIMESTAMP_NS (mtime) - FILE_TIMESTAMP_NS (now))
+                    / 1e9));
+              error (NILF, _("Warning: File `%s' has modification time %.2g s in the future"),
+                     file->name, from_now);
 #endif
-		clock_skew_detected = 1;
-	      }
-          }
-      }
-  }
+              clock_skew_detected = 1;
+            }
+        }
+    }
 
   /* Store the mtime into all the entries for this file.  */
   if (file->double_colon)
@@ -1267,20 +1345,100 @@ f_mtime (file, search)
 
 /* Return the mtime of the file or archive-member reference NAME.  */
 
-static FILE_TIMESTAMP
-name_mtime (name)
-     register char *name;
-{
-  struct stat st;
+/* First, we check with stat().  If the file does not exist, then we return
+   NONEXISTENT_MTIME.  If it does, and the symlink check flag is set, then
+   examine each indirection of the symlink and find the newest mtime.
+   This causes one duplicate stat() when -L is being used, but the code is
+   much cleaner.  */
 
-  if (stat (name, &st) != 0)
+static FILE_TIMESTAMP
+name_mtime (char *name)
+{
+  FILE_TIMESTAMP mtime;
+  struct stat st;
+  int e;
+
+  EINTRLOOP (e, stat (name, &st));
+  if (e == 0)
+    mtime = FILE_TIMESTAMP_STAT_MODTIME (name, st);
+  else if (errno == ENOENT || errno == ENOTDIR)
+    mtime = NONEXISTENT_MTIME;
+  else
     {
-      if (errno != ENOENT && errno != ENOTDIR)
-        perror_with_name ("stat:", name);
+      perror_with_name ("stat: ", name);
       return NONEXISTENT_MTIME;
     }
 
-  return FILE_TIMESTAMP_STAT_MODTIME (name, st);
+  /* If we get here we either found it, or it doesn't exist.
+     If it doesn't exist see if we can use a symlink mtime instead.  */
+
+#ifdef MAKE_SYMLINKS
+#ifndef S_ISLNK
+# define S_ISLNK(_m)     (((_m)&S_IFMT)==S_IFLNK)
+#endif
+  if (check_symlink_flag)
+    {
+      PATH_VAR (lpath);
+
+      /* Check each symbolic link segment (if any).  Find the latest mtime
+         amongst all of them (and the target file of course).
+         Note that we have already successfully dereferenced all the links
+         above.  So, if we run into any error trying to lstat(), or
+         readlink(), or whatever, something bizarre-o happened.  Just give up
+         and use whatever mtime we've already computed at that point.  */
+      strcpy (lpath, name);
+      while (1)
+        {
+          FILE_TIMESTAMP ltime;
+          PATH_VAR (lbuf);
+          long llen;
+          char *p;
+
+          EINTRLOOP (e, lstat (lpath, &st));
+          if (e)
+            {
+              /* Just take what we have so far.  */
+              if (errno != ENOENT && errno != ENOTDIR)
+                perror_with_name ("lstat: ", lpath);
+              break;
+            }
+
+          /* If this is not a symlink, we're done (we started with the real
+             file's mtime so we don't need to test it again).  */
+          if (!S_ISLNK (st.st_mode))
+            break;
+
+          /* If this mtime is newer than what we had, keep the new one.  */
+          ltime = FILE_TIMESTAMP_STAT_MODTIME (lpath, st);
+          if (ltime > mtime)
+            mtime = ltime;
+
+          /* Set up to check the file pointed to by this link.  */
+          EINTRLOOP (llen, readlink (lpath, lbuf, GET_PATH_MAX));
+          if (llen < 0)
+            {
+              /* Eh?  Just take what we have.  */
+              perror_with_name ("readlink: ", lpath);
+              break;
+            }
+          lbuf[llen] = '\0';
+
+          /* If the target is fully-qualified or the source is just a
+             filename, then the new path is the target.  Otherwise it's the
+             source directory plus the target.  */
+          if (lbuf[0] == '/' || (p = strrchr (lpath, '/')) == NULL)
+            strcpy (lpath, lbuf);
+          else if ((p - lpath) + llen + 2 > GET_PATH_MAX)
+            /* Eh?  Path too long!  Again, just go with what we have.  */
+            break;
+          else
+            /* Create the next step in the symlink chain.  */
+            strcpy (p+1, lbuf);
+        }
+    }
+#endif
+
+  return mtime;
 }
 
 
@@ -1289,9 +1447,7 @@ name_mtime (name)
    directories.  */
 
 static int
-library_search (lib, mtime_ptr)
-     char **lib;
-     FILE_TIMESTAMP *mtime_ptr;
+library_search (char **lib, FILE_TIMESTAMP *mtime_ptr)
 {
   static char *dirs[] =
     {
@@ -1337,7 +1493,7 @@ library_search (lib, mtime_ptr)
   while ((p = find_next_token (&p2, &len)) != 0)
     {
       static char *buf = NULL;
-      static int buflen = 0;
+      static unsigned int buflen = 0;
       static int libdir_maxlen = -1;
       char *libbuf = variable_expand ("");
 

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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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;
@@ -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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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

@@ -1,21 +1,20 @@
 /* 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #include "make.h"
 #include "dep.h"
@@ -51,14 +50,6 @@ 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.  */
 
@@ -74,10 +65,10 @@ unsigned int maxsuffix;
    completely when appropriate.  */
 
 void
-count_implicit_rule_limits ()
+count_implicit_rule_limits (void)
 {
   char *name;
-  unsigned int namelen;
+  int namelen;
   register struct rule *rule, *lastrule;
 
   num_pattern_rules = max_pattern_targets = max_pattern_deps = 0;
@@ -143,20 +134,6 @@ count_implicit_rule_limits ()
 		 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 +144,6 @@ count_implicit_rule_limits ()
 	max_pattern_deps = ndeps;
 
       lastrule = rule;
-    end_main_loop:
       rule = next;
     }
 
@@ -182,9 +158,7 @@ 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 (char *target, char *source, struct commands *cmds)
 {
   char *targname, *targpercent, *depname;
   char **names, **percents;
@@ -227,10 +201,8 @@ convert_suffix_rule (target, source, cmds)
       depname = xmalloc (1 + len + 1);
       depname[0] = '%';
       bcopy (source, depname + 1, len + 1);
-      deps = (struct dep *) xmalloc (sizeof (struct dep));
-      deps->next = 0;
+      deps = alloc_dep ();
       deps->name = depname;
-      deps->ignore_mtime = 0;
     }
 
   create_pattern_rule (names, percents, 0, deps, cmds, 0);
@@ -241,7 +213,7 @@ convert_suffix_rule (target, source, cmds)
    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;
@@ -310,9 +282,7 @@ convert_to_pattern ()
    list.  Return nonzero if RULE is used; zero if not.  */
 
 int
-new_pattern_rule (rule, override)
-     register struct rule *rule;
-     int override;
+new_pattern_rule (struct rule *rule, int override)
 {
   register struct rule *r, *lastrule;
   register unsigned int i, j;
@@ -387,9 +357,7 @@ 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;
   char *ptr;
@@ -439,8 +407,7 @@ 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;
@@ -457,7 +424,8 @@ freerule (rule, lastrule)
       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->name = 0; /* Make sure free_dep does not free name.  */
+      free_dep (dep);
       dep = t;
     }
 
@@ -501,16 +469,12 @@ freerule (rule, lastrule)
    it may be freed.  */
 
 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 (char **targets, char **target_percents,
+		     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 max_targets, i;
+  struct rule *r = (struct rule *) xmalloc (sizeof (struct rule));
 
   r->cmds = commands;
   r->deps = deps;
@@ -548,83 +512,10 @@ create_pattern_rule (targets, target_percents,
     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;
@@ -649,7 +540,7 @@ print_rule (r)
 }
 
 void
-print_rule_data_base ()
+print_rule_data_base (void)
 {
   register unsigned int rules, terminal;
   register struct rule *r;
@@ -692,26 +583,4 @@ print_rule_data_base ()
         fatal (NILF, _("BUG: num_pattern_rules 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

@@ -1,21 +1,20 @@
 /* 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 /* Structure used for pattern rules.  */
 
@@ -31,15 +30,6 @@ struct rule
     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
   {
@@ -61,8 +51,6 @@ 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,

signame.c

@@ -1,33 +1,31 @@
 /* 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 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 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.
+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
+GNU Make; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
 
 #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 +61,7 @@ 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 +78,7 @@ init_sig (number, abbrev, name)
 }
 
 static int
-signame_init ()
+signame_init (void)
 {
   int i;
 
@@ -229,20 +224,25 @@ signame_init ()
   return 1;
 }
 
-#endif  /* SYS_SIGLIST_DECLARED */
+#endif  /* HAVE_DECL_SYS_SIGLIST */
 
 
 char *
-strsignal (signal)
-     int signal;
+strsignal (int signal)
 {
   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)

strcache.c

@@ -0,0 +1,216 @@
+/* Constant string caching for GNU Make.
+Copyright (C) 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.  */
+
+#include "make.h"
+
+#include <assert.h>
+
+#include "hash.h"
+
+/* The size (in bytes) of each cache buffer.  */
+#define CACHE_BUFFER_SIZE   (4096)
+
+
+/* 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;
+
+static struct strcache *
+new_cache()
+{
+  struct strcache *new;
+  new = (struct strcache *) 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 const char *
+add_hash (const char *str, int len)
+{
+  /* Look up the string in the hash.  If it's there, return it.  */
+  char **slot = (char **) hash_find_slot (&strings, str);
+  const char *key = *slot;
+
+  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)
+{
+  char *key = alloca (len + 1);
+  memcpy (key, str, len);
+  key[len] = '\0';
+
+  return add_hash (key, len);
+}
+
+int
+strcache_setbufsize(int size)
+{
+  if (size > bufsize)
+    bufsize = size;
+  return bufsize;
+}
+
+void
+strcache_init (void)
+{
+  hash_init (&strings, 1000, 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;
+  const struct strcache *sp;
+
+  for (sp = strcache; sp != NULL; sp = sp->next)
+    {
+      int bf = sp->bytesfree;
+      int sz = (sp->end - sp->buffer) + bf;
+
+      ++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\n"), prefix, numstrs);
+  printf (_("%s # of strcache buffers: %d\n"), prefix, numbuffs);
+  printf (_("%s strcache size: total = %d / max = %d / min = %d / avg = %d\n"),
+          prefix, totsize, maxsize, minsize, avgsize);
+  printf (_("%s strcache free: total = %d / max = %d / min = %d / avg = %d\n"),
+          prefix, totfree, maxfree, minfree, avgfree);
+}

subproc.bat

@@ -1,3 +1,22 @@
+@echo off
+rem Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+rem 2005, 2006 Free Software Foundation, Inc.
+rem This file is part of GNU Make.
+
+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 2, or (at your option) any later
+rem version.
+
+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 You should have received a copy of the GNU General Public License along
+rem with GNU Make; see the file COPYING.  If not, write to the Free Software
+rem Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+
 cd w32\subproc
 set MAKE=%2
 set MAKEFILE=%1

tests/ChangeLog

@@ -1,3 +1,478 @@
+2006-04-01  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/realpath: Don't run tests with multiple
+	initial slashes on Windows: those paths mean something different.
+
+2006-03-19  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/parallelism: Test that the jobserver is
+	properly managed when we have to re-exec the master instance of
+	make.
+
+2006-03-17  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/statipattrules: Add tests for bug #16053.
+
+2006-03-09  Paul Smith  <psmith@gnu.org>
+
+	* scripts/features/escape: Use "pre:" not "p:" to avoid conflicts
+	with DOS drive letters.  Fixes Savannah bug #15947.
+
+	* test_driver.pl (run_each_test): Set the status properly even
+	when a test fails to execute.  Fixes Savannah bug #15942.
+
+	* scripts/functions/foreach: Use a different environment variable
+	other than PATH to avoid differences with Windows platforms.
+	Fixes Savannah bug #15938.
+
+2006-03-05  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (set_more_defaults): Add CYGWIN_NT as a port
+	type W32.  Fixed Savannah bug #15937.
+
+	* scripts/features/default_names: Don't call error() when the test
+	fails.  Fixes Savannah bug #15941.
+
+2006-02-17  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/targetvars: Test a complex construction which
+	guarantees that we have to merge variable lists of different
+	sizes.  Tests for Savannah bug #15757.
+
+2006-02-15  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/error: Make sure filename/lineno information
+	is related to where the error is expanded, not where it's set.
+	* scripts/functions/warning: Ditto.
+	* scripts/functions/foreach: Check for different error conditions.
+	* scripts/functions/word: Ditto.
+	* scripts/variables/negative: Test some variable reference failure
+	conditions.
+	* scripts/options/warn-undefined-variables: Test the
+	--warn-undefined-variables flag.
+
+2006-02-09  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (set_more_defaults): Update valgrind support
+	for newer versions.
+	* test_driver.pl (toplevel): Skip all hidden files/directories (ones
+	beginning with ".").
+
+	* scripts/functions/andor: Tests for $(and ..) and $(or ...)
+	functions.
+
+2006-02-08  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/parallelism: Add a test for bug #15641.
+
+2006-02-06  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/options/dash-W: Add a test for bug #15341.
+
+2006-01-03  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/variables/automatic: Add a test for bug #8154.
+
+	* README: Update to reflect the current state of the test suite.
+
+2005-12-12  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/parallelism, scripts/functions/wildcard,
+	scripts/targets/FORCE, scripts/targets/PHONY,
+	scripts/targets/SILENT: Use the default setting for
+	$delete_command.  Fixes bug #15085.
+
+	* run_make_tests.pl (get_this_pwd) [VMS]: Use -no_ask with delete_file.
+
+2005-12-11  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/misc/general4: Test implicit rules with '$' in the
+	prereq list & prereq patterns.
+	* scripts/features/se_implicit: Add in .SECONDEXPANSION settings.
+
+2005-12-09  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/patternrules: Add a test for bug #13022.
+
+2005-12-07  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/double_colon: Add a test for bug #14334.
+
+2005-11-17  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/functions/flavor: Add a test for the flavor function.
+
+2005-11-14  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/variables/INCLUDE_DIRS: Add a test for the .INCLUDE_DIRS
+	special variable.
+
+2005-10-24  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/misc/general4: Test '$$' in prerequisites list.
+	* scripts/features/statipattrules: Rewrite to use run_make_test().
+	Add various static pattern info.
+	* scripts/features/se_statpat: Enable .SECONDEXPANSION target.
+	* scripts/features/se_explicit: Add tests for handling '$$' in
+	prerequisite lists with and without setting .SECONDEXPANSION.
+	* scripts/features/order_only: Convert to run_make_test().
+	* run_make_tests.pl (set_more_defaults): If we can't get the value
+	of $(MAKE) from make, then fatal immediately.
+
+2005-08-31  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (get_this_pwd): Require the POSIX module (in
+	an eval to trap errors) and if it exists, use POSIX::getcwd to
+	find the working directory.  If it doesn't exist, go back to the
+	previous methods.  This tries to be more accurate on Windows
+	systems.
+
+2005-08-29  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/abspath: Add some text to the error messages
+	to get a better idea of what's wrong.  Make warnings instead of
+	errors.
+
+	* scripts/features/patspecific_vars: Don't use "test", which is
+	UNIX specific.  Print the values and let the test script match
+	them.
+
+2005-08-25  Paul Smith  <psmith@gnu.org>
+
+	* scripts/variables/SHELL: Use a /./ prefix instead of //: the
+	former works better with non-UNIX environments.  Fixes Savannah
+	bug #14129.
+
+2005-08-13  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/functions/wildcard: Wrap calls to $(wildcard ) with
+	$(sort) so that the resulting order is no longer filesystem-
+	dependant.
+
+2005-08-10  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/statipattrules: Add a test for Savannah bug #13881.
+
+2005-08-07  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/parallelism: Add a test for a bug reported by
+	Michael Matz (matz@suse.de) in which make exits without waiting
+	for all its children in some situations during parallel builds.
+
+2005-07-08  Paul D. Smith  <psmith@gnu.org>
+
+	* test_driver.pl: Reset the environment to a clean value every
+	time before we invoke make.  I'm suspicious that the environment
+	isn't handled the same way in Windows as it is in UNIX, and some
+	variables are leaking out beyond the tests they are intended for.
+	Create an %extraENV hash tests can set to add more env. vars.
+	* tests/scripts/features/export: Change to use %extraENV.
+	* tests/scripts/functions/eval: Ditto.
+	* tests/scripts/functions/origin: Ditto.
+	* tests/scripts/options/dash-e: Ditto.
+	* tests/scripts/variables/SHELL: Ditto.
+
+2005-06-27  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/options/dash-W: Use 'echo >>' instead of touch to update
+	files.
+	* scripts/features/reinvoke: Rewrite to be safer on systems with
+	subsecond timestamps.
+	* scripts/features/patternrules: False exits with different error
+	codes on different systems (for example, Linux => 1, Solaris => 255).
+
+	* scripts/options/dash-W: Set the timestamp to foo.x in the future,
+	to be sure it will be considered updated when it's remade.
+
+2005-06-26  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/shell: New test suite for the shell function.
+
+2005-06-25  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/include: Test include/-include/sinclude with no
+	arguments.  Tests fix for Savannah bug #1761.
+
+	* scripts/misc/general3: Implement comprehensive testing of
+	backslash-newline behavior in command scripts: various types of
+	quoting, fast path / slow path, etc.
+	Tests fix for Savannah bug #1332.
+
+	* scripts/options/symlinks: Test symlinks to non-existent files.
+	Tests fix for Savannah bug #13280.
+
+	* scripts/misc/general3: Test semicolons in variable references.
+	Tests fix for Savannah bug #1454.
+
+	* scripts/variables/MAKE_RESTARTS: New file: test the
+	MAKE_RESTARTS variable.
+	* scripts/options/dash-B: Test re-exec doesn't loop infinitely.
+	Tests fix for Savannah bug #7566.
+	* scripts/options/dash-W: New file: test the -W flag, including
+	re-exec infinite looping.
+
+2005-06-12  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/misc/close_stdout: Add a test for Savannah bug #1328.
+	This test only works on systems that have /dev/full (e.g., Linux).
+
+2005-06-09  Paul D. Smith  <psmith@gnu.org>
+
+        * scripts/functions/foreach: Add a test for Savannah bug #11913.
+
+2005-05-31  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/include: Add a test for Savannah bug #13216.
+	* scripts/features/patternrules: Add a test for Savannah bug #13218.
+
+2005-05-13  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/conditionals: Add tests for the new if... else
+	if... endif syntax.
+
+2005-05-03  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/variables/DEFAULT_GOAL: Rename DEFAULT_TARGET to
+	DEFAULT_GOAL.
+
+2005-05-02  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/parallelism: Add a test for exporting recursive
+	variables containing $(shell ) calls.  Rewrite this script to use
+	run_make_test() everywhere.
+
+2005-04-07  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/targets/SECONDARY: Add a test for Savannah bug #12331.
+
+2005-03-15  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/variables/automatic: Add a test for Savannah bug #12320.
+
+2005-03-10  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/patternrules: Add a test for Savannah bug #12267.
+
+2005-03-09  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/variables/DEFAULT_TARGET: Add a test for Savannah
+	bug #12266.
+
+2005-03-04  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/patternrules: Add a test for Savannah bug #12202.
+
+2005-03-03  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/se_implicit: Add a test for stem
+	termination bug. Add a test for stem triple-expansion bug.
+
+	* scripts/features/se_statpat: Add a test for stem
+	triple-expansion bug.
+
+	* scripts/features/statipattrules: Change test #4 to reflect
+	new way empty prerequisite list is handled.
+
+
+2005-03-01  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/statipattrules: Add a test for
+	Savannah bug #12180.
+
+2005-02-28  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/options/dash-q: Add a test for Savannah bug # 7144.
+
+	* scripts/options/symlinks: New file to test checking of symlink
+	timestamps.  Can't use filename dash-L because it conflicts with
+	dash-l on case-insensitive filesystems.
+
+	* scripts/variables/MAKEFILE_LIST, scripts/variables/MFILE_LIST:
+	Rename MAKEFILE_LIST test to MFILE_LIST, for systems that need 8.3
+	unique filenames.
+
+2005-02-28  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/variables/DEFAULT_TARGET: Test the .DEFAULT_TARGET
+	special variable.
+
+2005-02-27  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/se_explicit: Test the second expansion in
+	explicit rules.
+	* scripts/features/se_implicit: Test the second expansion in
+	implicit rules.
+	* scripts/features/se_statpat: Test the second expansion in
+	static pattern rules.
+	* scripts/variables/automatic: Fix to work with the second
+	expansion.
+
+	* scripts/misc/general4: Add a test for bug #12091.
+
+2005-02-27  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/eval: Check that eval of targets within
+	command scripts fails.  See Savannah bug # 12124.
+
+2005-02-26  Paul D. Smith  <psmith@gnu.org>
+
+	* test_driver.pl (compare_output): If a basic comparison of the
+	log and answer doesn't match, try harder: change all backslashes
+	to slashes and all CRLF to LF.  This helps on DOS/Windows systems.
+
+2005-02-09  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/recursion: Test command line variable settings:
+	only one instance of a given variable should be provided.
+
+2004-11-30  Boris Kolpackov  <boris@kolpackov.net>
+
+	* tests/scripts/functions/abspath: New file: test `abspath'
+	built-in function.
+
+	* tests/scripts/functions/realpath: New file: test `realpath'
+	built-in function.
+
+2004-11-28  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/options/dash-C [WINDOWS32]: Add a test for bug #10252;
+	this doesn't really test anything useful in UNIX but...
+
+	* scripts/variables/SHELL: New file: test proper handling of SHELL
+	according to POSIX rules.  Fixes bug #1276.
+
+2004-10-21  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/functions/word: Test $(firstword ) and $(lastword ).
+
+2004-10-05  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/patspecific_vars: Test simple/recursive
+	variable expansion.
+
+2004-09-28  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/include: Test dontcare flag inheritance
+	when rebuilding makefiles.
+
+2004-09-27  Boris Kolpackov  <boris@kolpackov.net>
+
+	* scripts/features/patspecific_vars: Test exported variables.
+
+2004-09-22  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (run_make_test): Don't add newlines to the
+	makestring or answer if they are completely empty.
+
+	* scripts/features/patternrules: Rename from implicit_prereq_eval.
+
+	* scripts/test_template: Rework the template.
+
+2004-09-21  Boris Kolpackov  <boris@kolpackov.net>
+
+	* run_make_tests.pl: Change `#!/usr/local/bin/perl' to be
+	`#!/usr/bin/env perl'.
+
+	* scripts/features/implicit_prereq_eval: Test implicit rule
+	prerequisite evaluation code.
+
+2004-09-21  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (run_make_test): Enhance to allow the make
+	string to be undef: in that case it reuses the previous make
+	string.  Allows multiple tests on the same makefile.
+
+	* scripts/variables/flavors: Add some tests for prefix characters
+	interacting with define/endef variables.
+
+2004-09-20  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/substitution: Rewrite to use run_make_test()
+	interface, and add test for substitution failures reported by
+	Markus Mauhart <qwe123@chello.at>.
+
+2004-03-22  Paul D. Smith  <psmith@gnu.org>
+
+	* test_driver.pl (run_each_test, toplevel, compare_output): Change
+	to track both the testing categories _AND_ the number of
+	individual tests, and report both sets of numbers.
+
+2004-02-21  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/origin: Set our own environment variable
+	rather than relying on $HOME.
+
+2004-01-21  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/conditionals: Test arguments to ifn?def which
+	contain whitespace (such as a function that is evaluated).  Bug
+	#7257.
+
+2004-01-07  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/order_only: Test order-only prerequisites in
+	pattern rules (patch #2349).
+
+2003-11-02  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/if: Test if on conditionals with trailing
+	whitespace--bug #5798.
+
+	* scripts/functions/eval: Test eval in a non-file context--bug #6195.
+
+2003-04-19  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/patspecific_vars: Test multiple patterns
+	matching the same target--Bug #1405.
+
+2003-04-09  Paul D. Smith  <psmith@gnu.org>
+
+	* run_make_tests.pl (set_more_defaults): A new $port_type of
+	'OS/2' for (surprise!) OS/2.  Also choose a wait time of 2 seconds
+	for OS/2.
+
+2003-03-28  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/targets/SECONDARY: Test the "global" .SECONDARY (with
+	not prerequisites)--Bug #2515.
+
+2003-01-30  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/targetvars: Test very long target-specific
+	variable definition lines (longer than the default make buffer
+	length).  Tests patch # 1022.
+
+	* scripts/functions/eval: Test very recursive $(eval ...) calls
+	with simple variable expansion (bug #2238).
+
+	* scripts/functions/word: Test error handling for word and
+	wordlist functions (bug #2407).
+
+2003-01-22  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/call: Test recursive argument masking (bug
+	#1744).
+
+2002-10-25  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/functions/eval: Test using $(eval ...) inside
+	conditionals (Bug #1516).
+
+2002-10-14  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/options/dash-t: Add a test for handling -t on targets
+	with no commands (Bug #1418).
+
+2002-10-13  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/features/targetvars: Add a test for exporting
+	target-specific vars (Bug #1391).
+
+2002-10-05  Paul D. Smith  <psmith@gnu.org>
+
+	* scripts/variables/automatic: Add tests for $$(@), $${@}, $${@D},
+	and $${@F}.
+
 2002-09-23  Paul D. Smith  <psmith@gnu.org>
 
 	* scripts/features/escape: Test handling of escaped comment
@@ -59,9 +534,8 @@
 
 2002-07-11  Paul D. Smith  <psmith@gnu.org>
 
-	* run_make_tests.pl (valid_option): Add support for Valgrind
-	<http://developer.kde.org/~sewardj/>.  Use -valgrind option to the
-	test suite.
+	* run_make_tests.pl (valid_option): Add support for Valgrind.  Use
+	-valgrind option to the test suite.
 	(set_more_defaults): Set up the file descriptor to capture
 	Valgrind output.  We have to unset its close-on-exec flag; we
 	hardcode the value for F_SETFD (2) rather than load it; hopefully
@@ -345,3 +819,20 @@
 1999-09-15  Paul D. Smith  <psmith@gnu.org>
 
 	ChangeLog file for the test suite created.
+
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

tests/NEWS

@@ -159,3 +159,21 @@ Changes from 0.1 to 0.2 (5-4-92):
     way (testing for /mnt) fails on his machine).
 
     Some new tests were added.
+
+
+-------------------------------------------------------------------------------
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.