.

Regenerated for 3.74.2
.
2026-08-20 00:43:29 +08:00 · 1995-12-14 11:25:36 +00:00 · 1995-12-14 11:25:13 +00:00 · 1995-12-14 11:23:23 +00:00 · 1995-12-14 11:21:20 +00:00 · 1995-12-14 11:14:36 +00:00
36 changed files with 6621 additions and 5769 deletions
--- a/.cvsignore
+++ b/.cvsignore
@@ -12,6 +12,6 @@ makebook*
 *.cp *.cps *.fn *.fns *.vr *.vrs *.tp *.tps *.ky *.kys *.pg *.pgs

 sun4 i386 i386-netbsd hp300-netbsd hp300 rs6000 sun3 news800 amiga
-hp700 hp834 mips
+hp700 hp834 mips sol2 i486-linux

 customs
--- a/339
+++ b/339
@@ -0,0 +1,339 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                          675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
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+
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+
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+
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+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+Activities other than copying, distribution and modification are not
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+You may charge a fee for the physical act of transferring a copy, and
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+    when run, you must cause it, when started running for such
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+These requirements apply to the modified work as a whole.  If
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+prohibited by law if you do not accept this License.  Therefore, by
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+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
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+to distribute software through any other system and a licensee cannot
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+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
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+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
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+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
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+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
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+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	Appendix: How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) 19yy  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (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.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) 19yy name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- a/5142
+++ b/5142
--- a/ChangeLog.1
+++ b/ChangeLog.1
--- a/17
+++ b/17
@@ -2,7 +2,7 @@

 # Copyright (C) 1990, 91, 92, 93, 94, 95 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)
@@ -12,7 +12,7 @@
 # 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, 675 Mass Ave, Cambridge, MA 02139, USA.
@@ -50,7 +50,7 @@ exec_prefix = $(prefix)
 extras := $(filter-out getloadavg.o @%@,$(extras)) getloadavg.o
 LOADLIBES := $(filter-out @%@,$(LOADLIBES))
 ALLOCA := $(filter-out @%@,$(ALLOCA))
-CPPFLAGS := $(filter-out @%@,$(CPPFLAGS)) -DHAVE_CONFIG_H
+CPPFLAGS := $(filter-out @%@,$(defines) $(CPPFLAGS)) -DHAVE_CONFIG_H

 ifdef AC_MACRODIR
 configure config.h.in: $(patsubst %,$(AC_MACRODIR)/%.m4,acspecific acgeneral)
@@ -89,7 +89,7 @@ GETOPT =
 #GETOPT_SRC = Don't clear this or dist will break.

 # glob is in libc too.
-GLOB = 
+GLOB =

 else

@@ -113,7 +113,7 @@ $(archpfx)load.o: load.c
 $(archpfx)load.dep: load.c
 	$(mkdep) $(LOAD_AVG) $< | sed 's,$*\.o,& $@,' > $@

-CPPFLAGS := -I$(ARCH) -DHAVE_CONFIG_H $(filter-out @%@,$(CPPFLAGS))
+CPPFLAGS := -I$(ARCH) -Iglob -DHAVE_CONFIG_H $(filter-out @%@,$(CPPFLAGS))

 ifneq "$(wildcard $(ARCH)/makefile)" ""
 include $(ARCH)/makefile
@@ -125,7 +125,8 @@ prog := make
 endif

 ifneq	"$(findstring gcc,$(CC))" ""
-CFLAGS = -g -W -Wunused -Wpointer-arith -Wreturn-type -Wswitch
+CFLAGS = -g -Wall -Wtraditional -Wid-clash-31 -Wpointer-arith \
+	    -Wbad-function-cast -Wconversion
 else
 CFLAGS = -g
 endif
@@ -154,7 +155,7 @@ globfiles = $(addprefix glob/,COPYING.LIB configure.in configure Makefile.in \
 			configure.bat glob.c fnmatch.c glob.h fnmatch.h)
 $(globfiles): stamp-glob ;
 stamp-glob: /home/gd/gnu/libc/posix/glob.tar
-	-rm -f $(globfiles)
+	-rm -f stamp-glob glob/*
 	tar xvf $< glob
 	cvs commit -m'Updated from libc' glob
 	touch $@
@@ -223,7 +224,7 @@ tarfiles: $(tarfiles)
 distfiles=README INSTALL COPYING ChangeLog NEWS \
          configure Makefile.in configure.in build.sh.in mkinstalldirs \
 	  configh.dos configure.bat \
-	  acconfig.h $(srcs) remote-*.c $(globfiles) \
+	  aclocal.m4 acconfig.h $(srcs) remote-*.c $(globfiles) \
 	  make.texinfo make-stds.texi \
 	  make.?? make.??s make.toc make.aux make.man texinfo.tex TAGS tags \
 	  install-sh \
--- a/181
+++ b/181
@@ -0,0 +1,181 @@
+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').
+
+   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.
+
+   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 simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.  If you're
+     using `csh' on an old version of System V, you might need to type
+     `sh ./configure' instead to prevent `csh' from trying to execute
+     `configure' itself.
+
+     Running `configure' takes awhile.  While running, it prints some
+     messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  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
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+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
+
+Or on systems that have the `env' program, you can do it like this:
+     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+   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
+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.
+
+Installation Names
+==================
+
+   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'.
+
+   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.
+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
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   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
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+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:
+     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.
+
+   If you are building compiler tools for cross-compiling, you can also
+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.
+
+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'.
+`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
+==================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--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'.
+
+`--help'
+     Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.
+
+`--srcdir=DIR'
+     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.
+
--- a/Makefile.in
+++ b/Makefile.in
@@ -216,6 +216,7 @@ $(infodir)/make.info: make.info
 # We use `$(SHELL) -c' because some shells do not
 # fail gracefully when there is an unknown command.
 	if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
+	  if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
 	  install-info --infodir=$(infodir) $$dir/make.info; \
 	else true; fi

@@ -281,10 +282,10 @@ $(objs): config.h
 # Automatically generated dependencies will be put at the end of the file.

 # Automatically generated dependencies.
-commands.o : commands.c make.h dep.h commands.h file.h variable.h job.h 
+commands.o: commands.c make.h dep.h commands.h file.h variable.h job.h
 job.o: job.c make.h commands.h job.h file.h variable.h
 dir.o: dir.c make.h
-file.o : file.c make.h commands.h dep.h file.h variable.h 
+file.o: file.c make.h commands.h dep.h file.h variable.h
 misc.o: misc.c make.h dep.h
 main.o: main.c make.h commands.h dep.h file.h variable.h job.h getopt.h
 read.o: read.c make.h commands.h dep.h file.h variable.h glob/glob.h
@@ -294,8 +295,8 @@ implicit.o : implicit.c make.h rule.h dep.h file.h
 default.o: default.c make.h rule.h dep.h file.h commands.h variable.h
 variable.o : variable.c make.h commands.h variable.h dep.h file.h 
 expand.o: expand.c make.h commands.h file.h variable.h
-function.o : function.c make.h variable.h dep.h commands.h job.h 
-vpath.o : vpath.c make.h file.h variable.h 
+function.o: function.c make.h variable.h dep.h commands.h job.h
+vpath.o: vpath.c make.h file.h variable.h
 version.o: version.c
 ar.o : ar.c make.h file.h dep.h 
 arscan.o: arscan.c make.h
--- a/11
+++ b/11
@@ -1,17 +1,22 @@
-GNU make NEWS -- history of user-visible changes.  26 January 1995
+GNU make NEWS -- history of user-visible changes.  11 December 1995

 Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
 See the end for copying conditions.

 Please send GNU make bug reports to bug-gnu-utils@prep.ai.mit.edu.

+Version 3.75
+
+* The directory messages printed by `-w' and implicitly in sub-makes,
+  are now omitted if Make runs no commands and has no other messages to print.
+
 Version 3.73

 * Converted to use Autoconf version 2, so `configure' has some new options.
  See INSTALL for details.

 * You can now send a SIGUSR1 signal to Make to toggle printing of debugging
-  output enable by -d, at any time during the run.
+  output enabled by -d, at any time during the run.

 Version 3.72

@@ -222,7 +227,7 @@ Version 3.63
  include, like this:
 	include file1 file2
  You can also use shell file name patterns in an `include' directive:
-	include *.mk 
+	include *.mk

 * The default directories to search for included makefiles, and for
  libraries specified with `-lNAME', are now set by configuration.
--- a/6
+++ b/6
@@ -1,4 +1,4 @@
-This directory contains the 3.73 test release of GNU Make.
+This directory contains the 3.74.2 test release of GNU Make.
 All bugs reported for previous test releases have been fixed.
 Some bugs surely remain.

@@ -10,6 +10,10 @@ build the program, type `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.

+Some systems' Make programs are broken and cannot process the Makefile for
+GNU Make.  If you get errors from your system's Make when building GNU
+Make, try using `build.sh' instead.
+
 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.
--- a/README.template
+++ b/README.template
@@ -10,6 +10,10 @@ build the program, type `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.

+Some systems' Make programs are broken and cannot process the Makefile for
+GNU Make.  If you get errors from your system's Make when building GNU
+Make, try using `build.sh' instead.
+
 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.
--- a/arscan.c
+++ b/arscan.c
@@ -1,5 +1,5 @@
 /* Library function for scanning an archive file.
-   Copyright (C) 1987, 89, 91, 92, 93, 94 Free Software Foundation, Inc.
+   Copyright (C) 1987, 89, 91, 92, 93, 94, 95 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
@@ -144,6 +144,13 @@ ar_scan (archive, function, arg)

    sscanf (fl_header.fl_fstmoff, "%12ld", &member_offset);
    sscanf (fl_header.fl_lstmoff, "%12ld", &last_member_offset);
+
+    if (member_offset == 0)
+      {
+	/* Empty archive.  */
+	close (desc);
+	return 0;
+      }
 #else
 #ifndef	M_XENIX
    register long int member_offset = sizeof (int);
--- a/commands.c
+++ b/commands.c
@@ -1,5 +1,5 @@
 /* Command processing for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+Copyright (C) 1988, 89, 91, 92, 93, 94, 95 Free Software Foundation, Inc.
 This file is part of GNU Make.

 GNU Make is free software; you can redistribute it and/or modify
@@ -451,7 +451,7 @@ delete_target (file, on_behalf_of)
    }
 #endif

-  if (safe_stat (file->name, &st) == 0
+  if (stat (file->name, &st) == 0
      && S_ISREG (st.st_mode)
      && (time_t) st.st_mtime != file->last_mtime)
    {
@@ -459,11 +459,12 @@ delete_target (file, on_behalf_of)
 	error ("*** [%s] Deleting file `%s'", on_behalf_of, file->name);
      else
 	error ("*** Deleting file `%s'", file->name);
-      if (unlink (file->name) < 0)
+      if (unlink (file->name) < 0
+	  && errno != ENOENT)	/* It disappeared; so what.  */
 	perror_with_name ("unlink: ", file->name);
    }
 }
-     
+

 /* Delete all non-precious targets of CHILD unless they were already deleted.
   Set the flag in CHILD to say they've been deleted.  */
--- a/1
+++ b/1
@@ -216,6 +216,7 @@ $(infodir)/make.info: make.info
 # We use `$(SHELL) -c' because some shells do not
 # fail gracefully when there is an unknown command.
 	if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
+	  if [ -r ./make.info ]; then dir=.; else dir=$(srcdir); fi; \
 	  install-info --infodir=$(infodir) $$dir/make.info; \
 	else true; fi

--- a/config.h.in
+++ b/config.h.in
@@ -182,9 +182,6 @@
 /* Define if you have the getcwd function.  */
 #undef HAVE_GETCWD

-/* Define if you have the getdtablesize function.  */
-#undef HAVE_GETDTABLESIZE
-
 /* Define if you have the getgroups function.  */
 #undef HAVE_GETGROUPS

--- a/518
+++ b/518
--- a/configure.in
+++ b/configure.in
@@ -38,7 +38,7 @@ changequote([,])dnl
 fi
 AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl

-AC_CHECK_FUNCS(getdtablesize psignal mktemp \
+AC_CHECK_FUNCS(psignal mktemp \
 	       dup2 getcwd sigsetmask getgroups setlinebuf \
 	       seteuid setegid setreuid setregid strerror strsignal)
 AC_CHECK_SYMBOL(sys_siglist)
@@ -49,17 +49,6 @@ AC_FUNC_SETVBUF_REVERSED
 AC_FUNC_GETLOADAVG
 AC_FUNC_STRCOLL

-if test $ac_cv_func_getdtablesize = no; then
-  AC_MSG_CHECKING(for sysconf (_SC_OPEN_MAX))
-  AC_CACHE_VAL(make_cv_sysconf_open_max, [dnl
-  AC_TRY_LINK([#include <unistd.h>], [int max = sysconf (_SC_OPEN_MAX);],
-	      [make_cv_sysconf_open_max=yes], [make_cv_sysconf_open_max=no])])
-  if test $make_cv_sysconf_open_max = yes; then
-    AC_DEFINE(HAVE_SYSCONF_OPEN_MAX)
-  fi
-  AC_MSG_RESULT($make_cv_sysconf_open_max)
-fi
-
 # Check out the wait reality.
 AC_CHECK_HEADERS(sys/wait.h) AC_CHECK_FUNCS(waitpid wait3)
 AC_MSG_CHECKING(for union wait)
--- a/default.c
+++ b/default.c
@@ -101,24 +101,16 @@ static char *default_suffix_rules[] =
    ".mod",
    "$(COMPILE.mod) -o $@ -e $@ $^",

-    ".def.sym", 
+    ".def.sym",
    "$(COMPILE.def) -o $@ $<",

    ".sh",
    "cat $< >$@ \n chmod a+x $@",

    ".s.o",
-#if !defined(M_XENIX) || defined(__GNUC__)
    "$(COMPILE.s) -o $@ $<",
-#else	/* Xenix.  */
-    "$(COMPILE.s) -o$@ $<",
-#endif	/* Not Xenix.  */
    ".S.o",
-#if !defined(M_XENIX) || defined(__GNUC__)
    "$(COMPILE.S) -o $@ $<",
-#else	/* Xenix.  */
-    "$(COMPILE.S) -o$@ $<",
-#endif	/* Not Xenix.  */
    ".c.o",
    "$(COMPILE.c) $< $(OUTPUT_OPTION)",
    ".cc.o",
@@ -305,21 +297,13 @@ static char *default_variables[] =
    "COMPILE.s", "$(AS) $(ASFLAGS) $(TARGET_MACH)",
    "LINK.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_MACH)",
    "COMPILE.S", "$(CC) $(ASFLAGS) $(CPPFLAGS) $(TARGET_MACH) -c",
-#if !defined(M_XENIX) || defined(__GNUC__)
    "PREPROCESS.S", "$(CC) -E $(CPPFLAGS)",
-#else	/* Xenix.  */
-    "PREPROCESS.S", "$(CC) -EP $(CPPFLAGS)",
-#endif	/* Not Xenix.  */
    "PREPROCESS.F", "$(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F",
    "PREPROCESS.r", "$(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F",
    "LINT.c", "$(LINT) $(LINTFLAGS) $(CPPFLAGS) $(TARGET_ARCH)",

 #ifndef	NO_MINUS_C_MINUS_O
-#if !defined(M_XENIX) || defined(__GNUC__)
    "OUTPUT_OPTION", "-o $@",
-#else	/* Xenix.  */
-    "OUTPUT_OPTION", "-Fo$@",
-#endif	/* Not Xenix.  */
 #endif

 #ifdef	SCCS_GET_MINUS_G
@@ -357,7 +341,7 @@ void
 install_default_suffix_rules ()
 {
  register char **s;
-  
+
  if (no_builtin_rules_flag)
    return;

@@ -382,7 +366,7 @@ void
 install_default_implicit_rules ()
 {
  register struct pspec *p;
-  
+
  if (no_builtin_rules_flag)
    return;

--- a/dir.c
+++ b/dir.c
@@ -1,5 +1,5 @@
 /* Directory hashing for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+Copyright (C) 1988, 89, 91, 92, 93, 94, 95 Free Software Foundation, Inc.
 This file is part of GNU Make.

 GNU Make is free software; you can redistribute it and/or modify
@@ -20,14 +20,12 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

 #if	defined (POSIX) || defined (HAVE_DIRENT_H) || defined (__GNU_LIBRARY__)
 #include <dirent.h>
-#ifndef	__GNU_LIBRARY__
-#define D_NAMLEN(d) strlen((d)->d_name)
-#else	/* GNU C library.  */
-#define D_NAMLEN(d) ((d)->d_namlen)
-#endif	/* Not GNU C library.  */
+#if	defined (__GNU_LIBRARY__) && __GNU_LIBRARY__ > 1
+#define HAVE_D_NAMLEN
+#endif	/* GNU C library.  */
 #else	/* Not POSIX or HAVE_DIRENT_H.  */
 #define direct dirent
-#define D_NAMLEN(d) ((d)->d_namlen)
+#define HAVE_D_NAMLEN
 #ifdef	HAVE_SYS_NDIR_H
 #include <sys/ndir.h>
 #endif	/* HAVE_SYS_NDIR_H */
@@ -43,8 +41,10 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 /* Posix does not require that the d_ino field be present, and some
   systems do not provide it. */
 #define REAL_DIR_ENTRY(dp) 1
+#define FAKE_DIR_ENTRY(dp)
 #else
 #define REAL_DIR_ENTRY(dp) (dp->d_ino != 0)
+#define FAKE_DIR_ENTRY(dp) (dp->d_ino = 1)
 #endif /* POSIX */

 #ifdef __MSDOS__
@@ -179,7 +179,7 @@ find_directory (name)
      /* The directory is not in the name hash table.
 	 Find its device and inode numbers, and look it up by them.  */

-      if (safe_stat (name, &st) < 0)
+      if (stat (name, &st) < 0)
 	/* Couldn't stat the directory.  Mark this by
 	   setting the `contents' member to a nil pointer.  */
 	dir->contents = 0;
@@ -295,9 +295,13 @@ dir_contents_file_exists_p (dir, filename)
      if (!REAL_DIR_ENTRY (d))
 	continue;

-      len = D_NAMLEN (d);
+#ifdef HAVE_D_NAMLEN
+      len = d->d_namlen;
      while (d->d_name[len - 1] == '\0')
 	--len;
+#else
+      len = strlen (d->d_name);
+#endif

      for (i = 0; i < len; ++i)
 	HASH (newhash, d->d_name[i]);
@@ -444,7 +448,7 @@ file_impossible_p (filename)
      bcopy (p, dirname, dirend - p);
      dirname[dirend - p] = '\0';
      dir = find_directory (dirname)->contents;
-      p = dirend + 1;
+      p = filename = dirend + 1;
    }

  if (dir == 0 || dir->files == 0)
@@ -557,7 +561,7 @@ struct dirstream

 /* Forward declarations.  */
 static __ptr_t open_dirstream __P ((const char *));
-static const char *read_dirstream __P ((__ptr_t));
+static struct dirent *read_dirstream __P ((__ptr_t));

 static __ptr_t
 open_dirstream (directory)
@@ -584,12 +588,14 @@ open_dirstream (directory)
  return (__ptr_t) new;
 }

-static const char *
+static struct dirent *
 read_dirstream (stream)
     __ptr_t stream;
 {
  struct dirstream *const ds = (struct dirstream *) stream;
  register struct dirfile *df;
+  static char *buf;
+  static unsigned int bufsz;

  while (ds->bucket < DIRFILE_BUCKETS)
    {
@@ -597,7 +603,28 @@ read_dirstream (stream)
 	{
 	  ds->elt = df->next;
 	  if (!df->impossible)
-	    return df->name;
+	    {
+	      /* The glob interface wants a `struct dirent',
+		 so mock one up.  */
+	      struct dirent *d;
+	      unsigned int len = strlen (df->name) + 1;
+	      if (sizeof *d - sizeof d->d_name + len > bufsz)
+		{
+		  if (buf != 0)
+		    free (buf);
+		  bufsz *= 2;
+		  if (sizeof *d - sizeof d->d_name + len > bufsz)
+		    bufsz = sizeof *d - sizeof d->d_name + len;
+		  buf = xmalloc (bufsz);
+		}
+	      d = (struct dirent *) buf;
+	      FAKE_DIR_ENTRY (d);
+#ifdef HAVE_D_NAMLEN
+	      d->d_namlen = len - 1;
+#endif
+	      memcpy (d->d_name, df->name, len);
+	      return d;
+	    }
 	}
      if (++ds->bucket == DIRFILE_BUCKETS)
 	break;
@@ -608,9 +635,16 @@ read_dirstream (stream)
 }

 void
-init_dir ()
+dir_setup_glob (gl)
+     glob_t *gl;
 {
-  __glob_opendir_hook = open_dirstream;
-  __glob_readdir_hook = read_dirstream;
-  __glob_closedir_hook = (void (*) __P ((__ptr_t stream))) free;
+  extern int stat ();
+
+  /* Bogus sunos4 compiler complains (!) about & before functions.  */
+  gl->gl_opendir = open_dirstream;
+  gl->gl_readdir = read_dirstream;
+  gl->gl_closedir = free;
+  gl->gl_stat = stat;
+  /* We don't bother setting gl_lstat, since glob never calls it.
+     The slot is only there for compatibility with 4.4 BSD.  */
 }
--- a/file.c
+++ b/file.c
@@ -1,5 +1,5 @@
 /* Target file hash table management for GNU Make.
-Copyright (C) 1988, 89, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
+Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
 This file is part of GNU Make.

 GNU Make is free software; you can redistribute it and/or modify
@@ -21,6 +21,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include "dep.h"
 #include "file.h"
 #include "variable.h"
+#include <assert.h>


 /* Hash table of files the makefile knows how to make.  */
@@ -294,7 +295,9 @@ remove_intermediates (sig)
  register struct file *f;
  char doneany;
  
-  if (!sig && just_print_flag)
+  if (question_flag || touch_flag)
+    return;
+  if (sig && just_print_flag)
    return;

  doneany = 0;
@@ -303,7 +306,11 @@ remove_intermediates (sig)
      if (f->intermediate && (f->dontcare || !f->precious))
 	{
 	  int status;
-	  if (just_print_flag)
+	  if (f->update_status == -1)
+	    /* If nothing would have created this file yet,
+	       don't print an "rm" command for it.  */
+	    continue;
+	  else if (just_print_flag)
 	    status = 0;
 	  else
 	    {
@@ -491,6 +498,10 @@ print_file (f)
 	  puts ("#  Successfully updated.");
 	  break;
 	case 1:
+	  assert (question_flag);
+	  puts ("#  Needs to be updated (-q is set).");
+	  break;
+	case 2:
 	  puts ("#  Failed to be updated.");
 	  break;
 	default:
--- a/function.c
+++ b/function.c
@@ -1,5 +1,5 @@
 /* Variable function expansion for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+Copyright (C) 1988, 89, 91, 92, 93, 94, 95 Free Software Foundation, Inc.
 This file is part of GNU Make.

 GNU Make is free software; you can redistribute it and/or modify
@@ -24,6 +24,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

 #ifdef __MSDOS__
 #include <process.h>
+#include <fcntl.h>
 #endif

 static char *string_glob ();
--- a/getloadavg.c
+++ b/getloadavg.c
@@ -38,6 +38,7 @@

   apollo
   BSD				Real BSD, not just BSD-like.
+   convex
   DGUX
   eunice			UNIX emulator under VMS.
   hpux
@@ -210,6 +211,17 @@ extern int errno;
 #define LOAD_AVE_TYPE long
 #endif

+#ifdef _AIX
+#define LOAD_AVE_TYPE long
+#endif
+
+#ifdef convex
+#define LOAD_AVE_TYPE double
+#ifndef LDAV_CVT
+#define LDAV_CVT(n) (n)
+#endif
+#endif
+
 #endif /* No LOAD_AVE_TYPE.  */

 #ifdef OSF_ALPHA
@@ -254,6 +266,10 @@ extern int errno;
 #define FSCALE 100.0
 #endif

+#ifdef _AIX
+#define FSCALE 65536.0
+#endif
+
 #endif	/* Not FSCALE.  */

 #if !defined (LDAV_CVT) && defined (FSCALE)
@@ -315,6 +331,10 @@ extern int errno;
 #define NLIST_STRUCT
 #endif

+#ifdef _AIX
+#define NLIST_STRUCT
+#endif
+
 #endif /* defined (NLIST_STRUCT) */


@@ -340,7 +360,7 @@ extern int errno;
 #define LDAV_SYMBOL "_Loadavg"
 #endif

-#if !defined(LDAV_SYMBOL) && ((defined(hpux) && !defined(hp9000s300)) || defined(_SEQUENT_) || defined(SVR4) || defined(ISC) || defined(sgi) || (defined (ardent) && defined (titan)))
+#if !defined(LDAV_SYMBOL) && ((defined(hpux) && !defined(hp9000s300)) || defined(_SEQUENT_) || defined(SVR4) || defined(ISC) || defined(sgi) || (defined (ardent) && defined (titan)) || defined (_AIX))
 #define LDAV_SYMBOL "avenrun"
 #endif

@@ -790,23 +810,29 @@ getloadavg (loadavg, nelem)
 #endif /* NLIST_STRUCT */

 #ifndef SUNOS_5
-      if (nlist (KERNEL_FILE, nl) >= 0)
-	/* Omit "&& nl[0].n_type != 0 " -- it breaks on Sun386i.  */
-	{
-#ifdef FIXUP_KERNEL_SYMBOL_ADDR
-	  FIXUP_KERNEL_SYMBOL_ADDR (nl);
+      if (
+#if !(defined (_AIX) && !defined (ps2))
+	  nlist (KERNEL_FILE, nl)
+#else  /* _AIX */
+	  knlist (nl, 1, sizeof (nl[0]))
 #endif
-	  offset = nl[0].n_value;
-	}
-#endif  /* !SUNOS_5 */
-#else /* sgi */
-      int ldav_off;
+	  >= 0)
+	  /* Omit "&& nl[0].n_type != 0 " -- it breaks on Sun386i.  */
+	  {
+#ifdef FIXUP_KERNEL_SYMBOL_ADDR
+	    FIXUP_KERNEL_SYMBOL_ADDR (nl);
+#endif
+	    offset = nl[0].n_value;
+	  }
+#endif /* !SUNOS_5 */
+#else  /* sgi */
+	  int ldav_off;

-      ldav_off = sysmp (MP_KERNADDR, MPKA_AVENRUN);
-      if (ldav_off != -1)
-	offset = (long) ldav_off & 0x7fffffff;
+	  ldav_off = sysmp (MP_KERNADDR, MPKA_AVENRUN);
+	  if (ldav_off != -1)
+	  offset = (long) ldav_off & 0x7fffffff;
 #endif /* sgi */
-    }
+	}

  /* Make sure we have /dev/kmem open.  */
  if (!getloadavg_initialized)
@@ -814,7 +840,17 @@ getloadavg (loadavg, nelem)
 #ifndef SUNOS_5
      channel = open ("/dev/kmem", 0);
      if (channel >= 0)
-	getloadavg_initialized = 1;
+	{
+	  /* Set the channel to close on exec, so it does not
+	     litter any child's descriptor table.  */
+#ifdef FD_SETFD
+#ifndef FD_CLOEXEC
+#define FD_CLOEXEC 1
+#endif
+	  (void) fcntl (channel, F_SETFD, FD_CLOEXEC);
+#endif
+	  getloadavg_initialized = 1;
+	}
 #else /* SUNOS_5 */
      /* We pass 0 for the kernel, corefile, and swapfile names
 	 to use the currently running kernel.  */
--- a/glob/ChangeLog
+++ b/glob/ChangeLog
@@ -1,3 +1,51 @@
+Thu Dec 14 02:28:22 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c (glob_in_dir): Cast result of opendir to __ptr_t,
+	and cast STREAM to DIR * before passing to readdir and closedir.
+
+Mon Dec 11 20:07:54 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c [! STDC_HEADERS]: Declare getenv.
+	(glob): Avoid using function as value.
+
+Fri Dec  8 13:04:51 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE,
+	GLOB_TILDE, GLOB_NOMAGIC.
+	(glob): Use stat instead of lstat to determine directoriness.
+	* posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE):
+	New flag bits.
+	(__GLOB_FLAGS): Include them.
+	(glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat,
+	gl_stat.
+
+Mon Sep 11 14:00:14 1995  Roland McGrath  <roland@whiz-bang.gnu.ai.mit.edu>
+
+	* posix/glob.c (glob): Comment fix.
+
+Wed Aug 30 16:44:55 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c (glob): Use realloc to extend strings for GLOB_MARK
+	slash.
+	(glob_in_dir): Don't allocate extra byte here.
+
+Mon Aug  7 14:04:36 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c (glob_in_dir): Allocate GLOB_MARK byte in case when
+ 	(NFOUND == 0 && (FLAGS & GLOB_NOCHECK)).
+
+Sat Apr 29 15:46:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c (S_ISDIR): Define if undefined.
+
+Tue Apr 25 17:17:19 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+	* posix/glob.c (glob): If GLOB_MARK set, stat names to find
+ 	directories and append slashes to them in final pass before
+ 	sorting.
+	(glob_in_dir): If GLOB_MARK set, just allocate the extra char for the
+	slash; never append it here.
+
 Wed Mar  8 13:38:13 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

 	* posix/glob/configure.bat: Fixes from DJ.
@@ -43,273 +91,3 @@ Sun Jan 15 06:56:47 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

 	* posix/glob/configure.in: Add AC_CONST check.

-Wed Dec  7 14:05:12 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob/Makefile.in (realclean): Remove config.status.
-
-	* posix/glob/Makefile.in (DEFS): New variable, set from @DEFS@.
-	(CPPFLAGS): Remove @DEFS@ from here.
-	(.c.o): Use $(DEFS).
-
-Tue Dec  6 19:04:50 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob/Makefile.in (CPPFLAGS): Include @DEFS@.
-
-Mon Dec  5 12:05:10 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob/configure.in: Add AC_PROG_CC.
-
-Mon Nov  7 00:38:45 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob/configure.in: Converted to Autoconf v2.
-	* posix/glob.c: Test HAVE_DIRENT_H, HAVE_SYS_DIR_H, HAVE_NDIR_H
-	instead of DIRENT, SYSDIR, NDIR.
-	* posix/glob/Makefile.in (CC): New variable, set from @CC@.
-	(CPPFLAGS): Set from @CPPFLAGS@, not @DEFS@.
-
-Sun Oct 09 01:19:38 1994  Jim Meyering  (meyering@comco.com)
-
-	* posix/fnmatch.c: Remove CONFIG_BROKETS conditional.
-
-Sun Oct  2 18:35:16 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob.h (__P): Change arg name to `protos', for congruence
-        with 4.4 BSD.
-	* posix/fnmatch.h (__P): Likewise.
-
-Tue Sep  6 19:06:00 1994  Roland McGrath  <roland@geech.gnu.ai.mit.edu>
-
-	* posix/glob.c (prefix_array, glob): Avoid const on initialized
-	variables.  Some compiler generates bad code.
-
-Mon Jul 25 17:17:28 1994  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
-
-	* posix/glob/configure.bat: New file.
-	* posix/Makefile (glob.tar): Add glob/configure.bat.
-
-Tue Dec 14 13:08:35 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/fnmatch.h: #undef FNM_PATHNAME, FNM_NOESCAPE, and
-	FNM_PERIOD before defining them.
-
-Mon Oct 18 04:22:42 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob/configure.in: Use AC_HAVE_HEADERS instead of
-	AC_MEMORY_H and AC_UNISTD_H; omit AC_USG (not needed).
-
-Sun Oct 10 14:31:35 1993  Jim Meyering  (meyering@comco.com)
-
-	* posix/fnmatch.c [CONFIG_BROKETS]: Include <config.h> only under
-	this condition, else "config.h".
-
-Wed May 12 16:24:23 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c: Move include <unistd.h> before dir includes.
-	[HAVE_UNISTD_H] [! POSIX] [_POSIX_SOURCE]: Define POSIX.
-
-Thu Apr 22 17:40:28 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (.c.o): Put $(CFLAGS) last.
-	(glob.o): Depend on glob.c.
-	(fnmatch.o): Depend on fnmatch.c.
-
-Fri Apr 16 12:24:21 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c, posix/fnmatch.c: Surround code with 
-	#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
-
-Wed Apr 14 12:49:10 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [USG, NeXT]: Don't test these.
-	[HAVE_STRING_H]: Test this to include string.h and define ANSI_STRING.
-	[HAVE_MEMORY_H]: Test this instead of NEED_MEMORY_H.
-	[! ANSI_STRING]: Put decls of bcopy and #define of memcpy et al here.
-
-	* posix/fnmatch.c [HAVE_CONFIG_H]: #include "config.h".
-
-Mon Apr 12 16:34:53 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c: Rationalize directory header conditionals.
-
-Sun Apr 11 18:53:50 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/fnmatch.h [__cplusplus || __STDC__]: Don't #define const.
-
-Sun Mar 28 16:12:33 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/fnmatch.c (case '*'): Before final loop, fold C1, rather
-	than foling *P before it goes into C1.  C might need folding instead.
-
-Thu Mar 25 13:40:17 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/fnmatch.h [!_POSIX_C_SOURCE || ...]: Make this test
-	_GNU_SOURCE, not _BSD_SOURCE; these are our extensions, not theirs.
-	(FNM_CASEFOLD): New bit.
-	(__FNM_FLAGS): Removed macro.
-	* posix/fnmatch.c (fnmatch): Don't test for bogus flag bits; who cares?
-	(FOLD): New macro to casefold a char if FNM_CASEFOLD.
-	Use it to fold all chars before comparison.
-
-Mon Mar  8 13:20:02 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (VPATH): Set this to @srcdir@.
-	(srcdir): Set this to $(VPATH).
-
-	* posix/glob.c (glob): In no matches with GLOB_NOCHECK set case,
-	add NULL terminator to PGLOB->gl_pathv.
-	(prefix_array): Renamed arg PREFIX to DIRNAME, local var PRELEN to
-	DIRLEN.  If DIRNAME is just "/", don't prepend it, so we get
-	"/foo" instead of "//foo".
-	(glob): Move qsort call outside of the else clause of the
-	glob_pattern_p test; it should always be done.
-
-Thu Jan 21 20:12:25 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c: Put #includes of <glob.h> and <fnmatch.h> after
-	all system includes, in case one of them has conflicting defns of
-	FNM_* or GLOB_*, so we will redefine.  #undef FNM_* and GLOB_*
-	before including our headers.
-
-Tue Jan 19 16:16:05 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c (my_realloc): Cast result of malloc/realloc to (char *).
-
-Thu Jan 14 13:52:43 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (realclean): Remove Makefile.
-
-Mon Jan  4 17:05:44 1993  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (RANLIB): Define to @RANLIB@.
-	(RANLIB_TEST): Removed.
-	(libglob.a): Don't use it.
-
-Mon Dec 28 15:50:31 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [HAVE_CONFIG_H]: Test this, not SHELL, to decide
-	whether or not we want to #include "config.h".
-
-Wed Nov 18 13:42:09 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/fnmatch.h (FNM_LEADING_DIR): New flag.
-	* posix/fnmatch.c (fnmatch): Support it.
-
-Sun Oct 11 16:58:36 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c (__glob_{open,read,close}dir_hook): New vars.
-	(glob_in_dir): Use them.
-	* posix/glob.h: Declare them.
-
-Fri Sep 18 16:32:16 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (AR, ARFLAGS): Define.
-	(libglob.a): Use those vars instead of hardcoding.
-
-Thu Aug 13 18:30:58 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c: Always #include <sys/types.h>.
-	[! USG]: Don't do it here.
-	[STDC_HEADERS]: Test this instead of __STDC__ for size_t.
-	[HAVE_STRCOLL]: Test this instead of ANSI_STRING for strcoll.
-
-	* posix/glob/Makefile.in (Makefile): Remove rule.
-
-Tue Aug 11 15:01:50 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c [_AIX]: Don't declare alloca.
-
-Thu Jul 30 15:42:01 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (Makefile): Depend on config.status; invoke
-	it directly instead of using $(SHELL).
-
-	* posix/glob.c [! USG]: #include <sys/types.h> before <sys/dir.h>.
-
-Sun Jul 26 17:03:31 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [_AIX]: #pragma alloca first thing.
-	[ANSI_STRING]: Remove #define's for index et al.
-
-Thu Jul  9 21:27:39 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [STDC_STRINGS]: Don't test this.
-	[! ANSI_STRING]: Put memcpy, strrchr, memset defns here instead.
-
-	* posix/glob/Makefile.in (glob.o, fnmatch.o): / after $(srcdir).
-
-Sat Jul  4 20:44:42 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile.in (glob.o, fnmatch.o): Put $(srcdir) on deps.
-
-Wed Jul  1 00:13:40 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [! ANSI_STRING]: #define strcoll to strcmp.
-	Remove extra decls of free, qsort, malloc, and realloc.
-
-Wed Jun 24 19:09:04 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [DIRENT] (direct): Don't define to dirent.
-	[! DIRENT] (direct): Define to dirent.
-
-Wed Jun 17 17:58:05 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c (my_realloc): Test only __GNU_LIBRARY__.  Can't trust
-	STDC_HEADERS.
-
-Tue Jun 16 20:20:01 1992  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile: Moved to posix/glob/Makefile.in.
-	(VPATH, srcdir, CPPFLAGS): Define to be replaced by autoconf.
-
-	* posix/glob.c: Rearranged conditionals for use with autoconf.
-
-Tue Jun  9 20:15:12 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob/Makefile: Fixed copyright notice.
-	(realclean): Don't remove ~ backup files.
-
-Tue Jun  2 21:49:22 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.c (__ptr_t): Define.
-
-Wed May 27 18:09:40 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/fnmatch.h (FNM_FILE_NAME): Alias for FNM_PATHNAME.
-
-Fri May 22 01:52:04 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.h, posix/fnmatch.h: Use explicit cruft for C++.
-	Define __P and const for C++/ANSI vs old C ourselves, to avoid
-	dependence on <sys/cdefs.h>.
-
-Sun May 17 15:50:00 1992  Roland McGrath  (roland@albert.gnu.ai.mit.edu)
-
-	* posix/glob.c (glob): Don't let us fall off the end without returning.
-
-Thu May 14 01:45:12 1992  Roland McGrath  (roland@geech.gnu.ai.mit.edu)
-
-	* posix/glob.h (GLOB_MAGCHAR): Check user feature-test macros,
-	rather than __USE_BSD, so we don't depend on features.h.
-
-	* posix/glob.h [__USE_BSD] (GLOB_MAGCHAR): Declare.
-	(glob_t): Added member `gl_flags'.
-	* posix/glob.c (glob, glob_in_dir): Set gl_flags member to FLAGS;
-	or in GLOB_MAGCHAR if any metachars are seen.
-
-Thu Jan 16 18:43:05 1992  Roland McGrath  (roland@albert.gnu.ai.mit.edu)
-
-	* posix/glob.c [sgi]: No alloca.h, after all.
-
-Fri Oct 18 15:27:58 1991  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c [sgi]: Use <sys/dir.h>.
-
-Tue Jul 23 14:11:29 1991  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-	* posix/glob.c: Don't #include <stddef.h> #ifdef sun.
-	Is there anyone on the face of the planet other than me capable of
-	implementing the ANSI C standard to spec????
-
-	* posix/glob.c [DIRENT]: #include <sys/types.h> before <dirent.h>
-	#ifdef USG.
-
--- a/glob/glob.c
+++ b/glob/glob.c
@@ -26,6 +26,7 @@ Cambridge, MA 02139, USA.  */

 #include <errno.h>
 #include <sys/types.h>
+#include <sys/stat.h>


 /* Comment out all this code if we are using the GNU C Library, and are not
@@ -36,8 +37,15 @@ Cambridge, MA 02139, USA.  */
   program understand `configure --with-gnu-libc' and omit the object files,
   it is simpler to just do this in the source for each such file.  */

-#if defined (_LIBC) || !defined (__GNU_LIBRARY__)
+#define GLOB_INTERFACE_VERSION 1
+#if !defined (_LIBC) && defined (__GNU_LIBRARY__) && __GNU_LIBRARY__ > 1
+#include <gnu-versions.h>
+#if _GNU_GLOB_INTERFACE_VERSION == GLOB_INTERFACE_VERSION
+#define ELIDE_CODE
+#endif
+#endif

+#ifndef ELIDE_CODE

 #ifdef	STDC_HEADERS
 #include <stddef.h>
@@ -52,6 +60,8 @@ Cambridge, MA 02139, USA.  */
 #endif
 #endif

+#include <pwd.h>
+
 #if !defined(__GNU_LIBRARY__) && !defined(STDC_HEADERS)
 extern int errno;
 #endif
@@ -96,6 +106,8 @@ extern int errno;
 #define	ANSI_STRING
 #else	/* No standard headers.  */

+extern char *getenv ();
+
 #ifdef HAVE_STRING_H
 #include <string.h>
 #define	ANSI_STRING
@@ -173,6 +185,16 @@ extern char *alloca ();

 #endif

+#ifndef __GNU_LIBRARY__
+#define __stat stat
+#ifdef STAT_MACROS_BROKEN
+#undef S_ISDIR
+#endif
+#ifndef S_ISDIR
+#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
+#endif
+#endif
+
 #ifndef	STDC_HEADERS
 #undef	size_t
 #define	size_t	unsigned int
@@ -197,10 +219,6 @@ extern char *alloca ();
 #undef	GLOB_PERIOD
 #include <glob.h>

-__ptr_t (*__glob_opendir_hook) __P ((const char *directory));
-const char *(*__glob_readdir_hook) __P ((__ptr_t stream));
-void (*__glob_closedir_hook) __P ((__ptr_t stream));
-
 static int glob_pattern_p __P ((const char *pattern, int quote));
 static int glob_in_dir __P ((const char *pattern, const char *directory,
 			     int flags,
@@ -236,6 +254,56 @@ glob (pattern, flags, errfunc, pglob)
      return -1;
    }

+  if (flags & GLOB_BRACE)
+    {
+      const char *begin = strchr (pattern, '{');
+      if (begin != NULL)
+	{
+	  const char *end = strchr (begin + 1, '}');
+	  if (end != NULL && end != begin + 1)
+	    {
+	      size_t restlen = strlen (end + 1) + 1;
+	      const char *p, *comma;
+	      char *buf;
+	      size_t bufsz = 0;
+	      int firstc;
+	      if (!(flags & GLOB_APPEND))
+		{
+		  pglob->gl_pathc = 0;
+		  pglob->gl_pathv = NULL;
+		}
+	      firstc = pglob->gl_pathc;
+	      for (p = begin + 1;; p = comma + 1)
+		{
+		  int result;
+		  comma = strchr (p, ',');
+		  if (comma == NULL)
+		    comma = strchr (p, '\0');
+		  if ((begin - pattern) + (comma - p) + 1 > bufsz)
+		    {
+		      if (bufsz * 2 < comma - p + 1)
+			bufsz *= 2;
+		      else
+			bufsz = comma - p + 1;
+		      buf = __alloca (bufsz);
+		    }
+		  memcpy (buf, pattern, begin - pattern);
+		  memcpy (buf + (begin - pattern), p, comma - p);
+		  memcpy (buf + (begin - pattern) + (comma - p), end, restlen);
+		  result = glob (buf, (flags & ~(GLOB_NOCHECK|GLOB_NOMAGIC) |
+				       GLOB_APPEND), errfunc, pglob);
+		  if (result && result != GLOB_NOMATCH)
+		    return result;
+		  if (*comma == '\0')
+		    break;
+		}
+	      if (pglob->gl_pathc == firstc &&
+		  !(flags & (GLOB_NOCHECK|GLOB_NOMAGIC)))
+		return GLOB_NOMATCH;
+	    }
+	}
+    }
+
  /* Find the filename.  */
  filename = strrchr (pattern, '/');
  if (filename == NULL)
@@ -277,6 +345,35 @@ glob (pattern, flags, errfunc, pglob)

  oldcount = pglob->gl_pathc;

+  if ((flags & GLOB_TILDE) && dirname[0] == '~')
+    {
+      if (dirname[1] == '\0')
+	{
+	  /* Look up home directory.  */
+	  dirname = getenv ("HOME");
+	  if (dirname == NULL || dirname[0] == '\0')
+	    {
+	      extern char *getlogin ();
+	      char *name = getlogin ();
+	      if (name != NULL)
+		{
+		  struct passwd *p = getpwnam (name);
+		  if (p != NULL)
+		    dirname = p->pw_dir;
+		}
+	    }
+	  if (dirname == NULL || dirname[0] == '\0')
+	    dirname = (char *) "~"; /* No luck.  */
+	}
+      else
+	{
+	  /* Look up specific user's home directory.  */
+	  struct passwd *p = getpwnam (dirname + 1);
+	  if (p != NULL)
+	    dirname = p->pw_dir;
+	}
+    }
+
  if (glob_pattern_p (dirname, !(flags & GLOB_NOESCAPE)))
    {
      /* The directory name contains metacharacters, so we
@@ -394,9 +491,32 @@ glob (pattern, flags, errfunc, pglob)
 	}
    }

+  if (flags & GLOB_MARK)
+    {
+      /* Append slashes to directory names.  */
+      int i;
+      struct stat st;
+      for (i = oldcount; i < pglob->gl_pathc; ++i)
+	if (((flags & GLOB_ALTDIRFUNC) ?
+	     (*pglob->gl_stat) (pglob->gl_pathv[i], &st) :
+	     __stat (pglob->gl_pathv[i], &st)) == 0 &&
+	    S_ISDIR (st.st_mode))
+	  {
+ 	    size_t len = strlen (pglob->gl_pathv[i]) + 2;
+	    char *new = realloc (pglob->gl_pathv[i], len);
+ 	    if (new == NULL)
+	      {
+		globfree (pglob);
+		return GLOB_NOSPACE;
+	      }
+	    strcpy (&new[len - 2], "/");
+	    pglob->gl_pathv[i] = new;
+	  }
+    }
+
  if (!(flags & GLOB_NOSORT))
    /* Sort the vector.  */
-    qsort ((__ptr_t) & pglob->gl_pathv[oldcount],
+    qsort ((__ptr_t) &pglob->gl_pathv[oldcount],
 	   pglob->gl_pathc - oldcount,
 	   sizeof (char *), collated_compare);

@@ -546,8 +666,9 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
    {
      flags |= GLOB_MAGCHAR;

-      stream = (__glob_opendir_hook ? (*__glob_opendir_hook) (directory)
-		: (__ptr_t) opendir (directory));
+      stream = ((flags & GLOB_ALTDIRFUNC) ?
+		(*pglob->gl_opendir) (directory) :
+		(__ptr_t) opendir (directory));
      if (stream == NULL)
 	{
 	  if ((errfunc != NULL && (*errfunc) (directory, errno)) ||
@@ -559,29 +680,20 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
 	  {
 	    const char *name;
 	    size_t len;
-
-	    if (__glob_readdir_hook)
-	      {
-		name = (*__glob_readdir_hook) (stream);
-		if (name == NULL)
-		  break;
-		len = 0;
-	      }
-	    else
-	      {
-		struct dirent *d = readdir ((DIR *) stream);
-		if (d == NULL)
-		  break;
-		if (! REAL_DIR_ENTRY (d))
-		  continue;
-		name = d->d_name;
+	    struct dirent *d = ((flags & GLOB_ALTDIRFUNC) ?
+				(*pglob->gl_readdir) (stream) :
+				readdir ((DIR *) stream));
+	    if (d == NULL)
+	      break;
+	    if (! REAL_DIR_ENTRY (d))
+	      continue;
+	    name = d->d_name;
 #ifdef	HAVE_D_NAMLEN
-		len = d->d_namlen;
+	    len = d->d_namlen;
 #else
-		len = 0;
+	    len = 0;
 #endif
-	      }
-		
+
 	    if (fnmatch (pattern, name,
 			 (!(flags & GLOB_PERIOD) ? FNM_PERIOD : 0) |
 			 ((flags & GLOB_NOESCAPE) ? FNM_NOESCAPE : 0)) == 0)
@@ -591,12 +703,10 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
 		if (len == 0)
 		  len = strlen (name);
 		new->name
-		  = (char *) malloc (len + ((flags & GLOB_MARK) ? 1 : 0) + 1);
+		  = (char *) malloc (len + 1);
 		if (new->name == NULL)
 		  goto memory_error;
 		memcpy ((__ptr_t) new->name, name, len);
-		if (flags & GLOB_MARK)
-		  new->name[len++] = '/';
 		new->name[len] = '\0';
 		new->next = names;
 		names = new;
@@ -605,18 +715,20 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
 	  }
    }

+  if (nfound == 0 && (flags & GLOB_NOMAGIC) &&
+      ! glob_pattern_p (pattern, !(flags & GLOB_NOESCAPE)))
+    flags |= GLOB_NOCHECK;
+
  if (nfound == 0 && (flags & GLOB_NOCHECK))
    {
      size_t len = strlen (pattern);
      nfound = 1;
      names = (struct globlink *) __alloca (sizeof (struct globlink));
      names->next = NULL;
-      names->name = (char *) malloc (len + ((flags & GLOB_MARK) ? 1 : 0) + 1);
+      names->name = (char *) malloc (len + 1);
      if (names->name == NULL)
 	goto memory_error;
      memcpy (names->name, pattern, len);
-      if (flags & GLOB_MARK)
-	names->name[len++] = '/';
      names->name[len] = '\0';
    }

@@ -642,10 +754,10 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
  if (stream != NULL)
    {
      int save = errno;
-      if (__glob_closedir_hook)
-	(*__glob_closedir_hook) (stream);
+      if (flags & GLOB_ALTDIRFUNC)
+	(*pglob->gl_closedir) (stream);
      else
-	(void) closedir ((DIR *) stream);
+	closedir ((DIR *) stream);
      errno = save;
    }
  return nfound == 0 ? GLOB_NOMATCH : 0;
@@ -653,10 +765,10 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
 memory_error:
  {
    int save = errno;
-    if (__glob_closedir_hook)
-      (*__glob_closedir_hook) (stream);
+    if (flags & GLOB_ALTDIRFUNC)
+      (*pglob->gl_closedir) (stream);
    else
-      (void) closedir ((DIR *) stream);
+      closedir ((DIR *) stream);
    errno = save;
  }
  while (names != NULL)
@@ -668,4 +780,5 @@ glob_in_dir (pattern, directory, flags, errfunc, pglob)
  return GLOB_NOSPACE;
 }

-#endif	/* _LIBC or not __GNU_LIBRARY__.  */
+#endif	/* Not ELIDE_CODE.  */
+
--- a/glob/glob.h
+++ b/glob/glob.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995 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
@@ -47,10 +47,16 @@ extern "C"
 #define	GLOB_NOESCAPE	(1 << 6)/* Backslashes don't quote metacharacters.  */
 #define	GLOB_PERIOD	(1 << 7)/* Leading `.' can be matched by metachars.  */
 #define	__GLOB_FLAGS	(GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
-			 GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND|GLOB_PERIOD)
+			 GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND|     \
+			 GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE|     \
+			 GLOB_NOMAGIC|GLOB_TILDE)

 #if !defined (_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 2 || defined (_BSD_SOURCE)
 #define	GLOB_MAGCHAR	(1 << 8)/* Set in gl_flags if any metachars seen.  */
+#define GLOB_ALTDIRFUNC	(1 << 9)/* Use gl_opendir et al functions.  */
+#define GLOB_BRACE	(1 << 10)/* Expand "{a,b}" to "a" "b".  */
+#define GLOB_NOMAGIC	(1 << 11)/* If no magic chars, return the pattern.  */
+#define GLOB_TILDE	(1 <<12)/* Expand ~user and ~ to home directories.  */
 #endif

 /* Error returns from `glob'.  */
@@ -59,12 +65,21 @@ extern "C"
 #define	GLOB_NOMATCH	3	/* No matches found.  */

 /* Structure describing a globbing run.  */
+struct stat;
 typedef struct
  {
    int gl_pathc;		/* Count of paths matched by the pattern.  */
    char **gl_pathv;		/* List of matched pathnames.  */
    int gl_offs;		/* Slots to reserve in `gl_pathv'.  */
    int gl_flags;		/* Set to FLAGS, maybe | GLOB_MAGCHAR.  */
+
+    /* If the GLOB_ALTDIRFUNC flag is set, the following functions
+       are used instead of the normal file access functions.  */
+    void (*gl_closedir) __P ((void *));
+    struct dirent *(*gl_readdir) __P ((void *));
+    __ptr_t (*gl_opendir) __P ((const char *));
+    int (*gl_lstat) __P ((const char *, struct stat *));
+    int (*gl_stat) __P ((const char *, struct stat *));
  } glob_t;

 /* Do glob searching for PATTERN, placing results in PGLOB.
--- a/gpl.texinfo
+++ b/gpl.texinfo
@@ -5,7 +5,7 @@

@display
 Copyright @copyright{} 1989, 1991 Free Software Foundation, Inc.
-675 Mass Ave, Cambridge, MA 02139, USA
+59 Temple Place -- Suite 330, Boston, MA 02111-1307, USA

 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.
--- a/job.c
+++ b/job.c
@@ -35,6 +35,12 @@ static char *dos_bename;
 static int dos_batch_file;
 #endif /* MSDOS.  */

+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#else
+#include <sys/file.h>
+#endif
+

 /* If NGROUPS_MAX == 0 then try other methods for finding a real value.  */
 #if defined (NGROUPS_MAX) && NGROUPS_MAX == 0
@@ -49,7 +55,7 @@ static int dos_batch_file;
 #endif	/* POSIX.  */
 #endif

-#ifdef	HAVE_SYS_WAIT_H
+#if defined (HAVE_SYS_WAIT_H) || defined (HAVE_UNION_WAIT)
 #include <sys/wait.h>
 #endif

@@ -118,28 +124,12 @@ extern int geteuid (), getegid ();
 extern int setgid (), getgid ();
 #endif

-#ifndef	getdtablesize
-#ifdef HAVE_GETDTABLESIZE
-extern int getdtablesize ();
-#else
-#ifdef HAVE_SYSCONF_OPEN_MAX
-#define getdtablesize()		((int) sysconf (_SC_OPEN_MAX))
-#else
-#include <sys/param.h>
-#define getdtablesize() NOFILE
-#if !defined (NOFILE) && defined (NOFILES_MAX)
-/* SCO 3.2 "devsys 4.2" defines NOFILES_{MIN,MAX} in lieu of NOFILE.  */
-#define NOFILE	NOFILES_MAX
-#endif
-#endif
-#endif
-#endif
-
 extern int getloadavg ();
 extern int start_remote_job_p ();
 extern int start_remote_job (), remote_status ();

 RETSIGTYPE child_handler ();
+void unblock_sigs ();
 static void free_child (), start_job_command ();
 static int load_too_high (), job_next_command ();

@@ -169,6 +159,9 @@ child_error (target_name, exit_code, exit_sig, coredump, ignored)
     int exit_code, exit_sig, coredump;
     int ignored;
 {
+  if (ignored && silent_flag)
+    return;
+
  if (exit_sig == 0)
    error (ignored ? "[%s] Error %d (ignored)" :
 	   "*** [%s] Error %d",
@@ -415,6 +408,11 @@ reap_children (block, err)
 			 by start_remote_job_p.  */
 		      c->remote = start_remote_job_p ();
 		      start_job_command (c);
+		      /* Fatal signals are left blocked in case we were
+			 about to put that child on the chain.  But it is
+			 already there, so it is safe for a fatal signal to
+			 arrive now; it will clean up this child's targets.  */
+		      unblock_sigs ();
 		      if (c->file->command_state == cs_running)
 			/* We successfully started the new command.
 			   Loop to reap more children.  */
@@ -517,7 +515,11 @@ unblock_sigs ()
 #endif

 /* Start a job to run the commands specified in CHILD.
-   CHILD is updated to reflect the commands and ID of the child process.  */
+   CHILD is updated to reflect the commands and ID of the child process.
+
+   NOTE: On return fatal signals are blocked!  The caller is responsible
+   for calling `unblock_sigs', once the new child is safely on the chain so
+   it can be cleaned up in the event of a fatal signal.  */

 static void
 start_job_command (child)
@@ -552,7 +554,7 @@ start_job_command (child)
     1 tells the user that -q is saying `something to do'; the exit status
     for a random error is 2.  */
  if (question_flag && !(flags & COMMANDS_RECURSE))
-    {  
+    {
      child->file->update_status = 1;
      notice_finished_file (child->file);
      return;
@@ -561,9 +563,9 @@ start_job_command (child)
  /* There may be some preceding whitespace left if there
     was nothing but a backslash on the first line.  */
  p = next_token (p);
-  
+
  /* Figure out an argument list from this command line.  */
-  
+
  {
    char *end;
    argv = construct_command_argv (p, &end, child->file);
@@ -600,10 +602,12 @@ start_job_command (child)
      return;
    }

-  /* Print out the command.  */
+  /* Print out the command.  If silent, we call `message' with null so it
+     can log the working directory before the command's own error messages
+     appear.  */

-  if (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
-    puts (p);
+  message (0, (just_print_flag || (!(flags & COMMANDS_SILENT) && !silent_flag))
+	   ? "%s" : (char *) 0, p);

  /* Tell update_goal_chain that a command has been started on behalf of
     this target.  It is important that this happens here and not in
@@ -627,7 +631,7 @@ start_job_command (child)

  fflush (stdout);
  fflush (stderr);
-  
+
  /* Set up a bad standard input that reads from a broken pipe.  */

  if (bad_stdin == -1)
@@ -641,6 +645,16 @@ start_job_command (child)
 	  (void) close (pd[1]);
 	  /* Save the read side.  */
 	  bad_stdin = pd[0];
+
+	  /* Set the descriptor to close on exec, so it does not litter any
+	     child's descriptor table.  When it is dup2'd onto descriptor 0,
+	     that descriptor will not close on exec.  */
+#ifdef FD_SETFD
+#ifndef FD_CLOEXEC
+#define FD_CLOEXEC 1
+#endif
+	  (void) fcntl (bad_stdin, F_SETFD, FD_CLOEXEC);
+#endif
 	}
    }

@@ -945,23 +959,17 @@ new_job (file)
  c->environment = 0;

  /* Fetch the first command line to be run.  */
-  if (! job_next_command (c))
-    {
-      /* There were no commands!  */
-      free_child (c);
-      c->file->update_status = 0;
-    }
-  else
-    {
-      /* The job is now primed.  Start it running.  */
-      start_waiting_job (c);
+  job_next_command (c);

-      if (job_slots == 1)
-	/* Since there is only one job slot, make things run linearly.
-	   Wait for the child to die, setting the state to `cs_finished'.  */
-	while (file->command_state == cs_running)
-	  reap_children (1, 0);
-    }
+  /* The job is now primed.  Start it running.
+     (This will notice if there are in fact no commands.)  */
+  start_waiting_job (c);
+
+  if (job_slots == 1)
+    /* Since there is only one job slot, make things run linearly.
+       Wait for the child to die, setting the state to `cs_finished'.  */
+    while (file->command_state == cs_running)
+      reap_children (1, 0);
 }

 /* Move CHILD's pointers to the next command for it to execute.
@@ -971,7 +979,7 @@ static int
 job_next_command (child)
     struct child *child;
 {
-  if (child->command_ptr == 0 || *child->command_ptr == '\0')
+  while (child->command_ptr == 0 || *child->command_ptr == '\0')
    {
      /* There are no more lines in the expansion of this line.  */
      if (child->command_line == child->file->cmds->ncommand_lines)
@@ -1058,14 +1066,10 @@ child_execute_job (stdin_fd, stdout_fd, argv, envp)
    (void) dup2 (stdin_fd, 0);
  if (stdout_fd != 1)
    (void) dup2 (stdout_fd, 1);
-
-  /* Free up file descriptors.  */
-  {
-    register int d;
-    int max = getdtablesize ();
-    for (d = 3; d < max; ++d)
-      (void) close (d);
-  }
+  if (stdin_fd != 0)
+    (void) close (stdin_fd);
+  if (stdout_fd != 1)
+    (void) close (stdout_fd);

  /* Run the command.  */
  exec_command (argv, envp);
@@ -1084,7 +1088,7 @@ exec_command (argv, envp)
  /* Run the program.  */
  environ = envp;
  execvp (argv[0], argv);
-  
+
  switch (errno)
    {
    case ENOENT:
@@ -1108,7 +1112,7 @@ exec_command (argv, envp)

 	new_argv = (char **) alloca ((1 + argc + 1) * sizeof (char *));
 	new_argv[0] = shell;
-	new_argv[1] = program;
+	new_argv[1] = argv[0];
 	while (argc > 0)
 	  {
 	    new_argv[1 + argc] = argv[argc];
@@ -1410,14 +1414,14 @@ construct_command_argv_internal (line, restp, shell, ifs)
       "SHELL -c LINE", with all special chars in LINE escaped.
       Then recurse, expanding this command line to get the final
       argument list.  */
-    
+
    unsigned int shell_len = strlen (shell);
    static char minus_c[] = " -c ";
    unsigned int line_len = strlen (line);
-    
+
    char *new_line = (char *) alloca (shell_len + (sizeof (minus_c) - 1)
 				      + (line_len * 2) + 1);
-    
+
    ap = new_line;
    bcopy (shell, ap, shell_len);
    ap += shell_len;
@@ -1458,7 +1462,7 @@ construct_command_argv_internal (line, restp, shell, ifs)
 	*ap++ = *p;
      }
    *ap = '\0';
-    
+
    new_argv = construct_command_argv_internal (new_line, (char **) NULL,
 						(char *) 0, (char *) 0);
  }
--- a/main.c
+++ b/main.c
@@ -43,7 +43,6 @@ extern double atof ();
 #endif
 extern char *mktemp ();

-static void log_working_directory ();
 static void print_data_base (), print_version ();
 static void decode_switches (), decode_env_switches ();
 static void define_makeflags ();
@@ -367,6 +366,9 @@ static struct file *
 enter_command_line_file (name)
     char *name;
 {
+  if (name[0] == '\0')
+    fatal ("empty string invalid as file name");
+
  if (name[0] == '~')
    {
      char *expanded = tilde_expand (name);
@@ -384,7 +386,7 @@ enter_command_line_file (name)
 	/* Skip following slashes: ".//foo" is "foo", not "/foo".  */
 	++name;
    }
-  
+
  if (*name == '\0')
    {
      /* It was all slashes!  Move back to the dot and truncate
@@ -413,7 +415,6 @@ main (argc, argv, envp)
     char **argv;
     char **envp;
 {
-  extern void init_dir ();
  extern RETSIGTYPE fatal_error_signal (), child_handler ();
  register struct file *f;
  register unsigned int i;
@@ -424,7 +425,7 @@ main (argc, argv, envp)
  default_goal_file = 0;
  reading_filename = 0;
  reading_lineno_ptr = 0;
-  
+
 #if !defined (HAVE_STRSIGNAL) && !defined (HAVE_SYS_SIGLIST)
  signame_init ();
 #endif
@@ -477,16 +478,13 @@ main (argc, argv, envp)
 #endif	/* setvbuf reversed.  */
 #endif	/* setlinebuf missing.  */

-  /* Initialize the directory hashing code.  */
-  init_dir ();
-
  /* Figure out where this program lives.  */

  if (argv[0] == 0)
    argv[0] = "";
  if (argv[0][0] == '\0')
    program = "make";
-  else 
+  else
    {
      program = rindex (argv[0], '/');
 #ifdef __MSDOS__
@@ -685,10 +683,6 @@ main (argc, argv, envp)
 	starting_directory = current_directory;
    }

-  /* Tell the user where he is.  */
-
-  if (print_directory_flag)
-    log_working_directory (1);

  /* Read any stdin makefiles into temporary files.  */

@@ -917,7 +911,7 @@ main (argc, argv, envp)
 		d = d->next;
 	      }
 	  }
-      }	
+      }

      /* Set up `MAKEFLAGS' specially while remaking makefiles.  */
      define_makeflags (1, 1);
@@ -929,11 +923,11 @@ main (argc, argv, envp)
 #define BOGUS_UPDATE_STATUS 0
 	  assert (BOGUS_UPDATE_STATUS);
 	  break;
-	  
+
 	case -1:
 	  /* Did nothing.  */
 	  break;
-	  
+
 	case 2:
 	  /* Failed to update.  Figure out if we care.  */
 	  {
@@ -1007,8 +1001,7 @@ main (argc, argv, envp)
 	  if (print_data_base_flag)
 	    print_data_base ();

-	  if (print_directory_flag)
-	    log_working_directory (0);
+	  log_working_directory (0);

 	  if (makefiles != 0)
 	    {
@@ -1230,7 +1223,7 @@ handle_non_switch_argument (arg, env)
 	 goals.  */
      struct file *f = enter_command_line_file (arg);
      f->cmd_target = 1;
-	  
+
      if (goals == 0)
 	{
 	  goals = (struct dep *) xmalloc (sizeof (struct dep));
@@ -1372,13 +1365,13 @@ positive integral argument",
 		    optarg = argv[optind++];

 		  if (doit)
-		    *(double *) cs->value_ptr		    
+		    *(double *) cs->value_ptr
 		      = (optarg != 0 ? atof (optarg)
 			 : *(double *) cs->noarg_value);

 		  break;
 		}
-	    
+
 	      /* We've found the switch.  Stop looking.  */
 	      break;
 	    }
@@ -1778,6 +1771,24 @@ define_makeflags (all, makefile)
      flags = flags->next;
    }

+
+  /* Define MFLAGS before appending variable definitions.  */
+
+  if (p == &flagstring[1])
+    /* No flags.  */
+    flagstring[0] = '\0';
+  else if (p[-1] == '-')
+    /* Kill the final space and dash.  */
+    p[-2] = '\0';
+  else
+    /* Terminate the string.  */
+    *p = '\0';
+
+  /* Since MFLAGS is not parsed for flags, there is no reason to
+     override any makefile redefinition.  */
+  (void) define_variable ("MFLAGS", 6, flagstring, o_env, 1);
+
+
  if (all && command_variables != 0)
    {
      /* Now write a reference to $(MAKEOVERRIDES), which contains all the
@@ -1842,9 +1853,6 @@ define_makeflags (all, makefile)
       We should not do this again on the second call, because that is
       after reading makefiles which might have done `unexport MAKEFLAGS'. */
    v->export = v_export;
-  /* Since MFLAGS is not parsed for flags, there is no reason to
-     override any makefile redefinition.  */
-  (void) define_variable ("MFLAGS", 6, flagstring, o_env, 1);
 }

 /* Print version information.  */
@@ -1932,8 +1940,7 @@ die (status)
      if (print_data_base_flag)
 	print_data_base ();

-      if (print_directory_flag)
-	log_working_directory (0);
+      log_working_directory (0);
    }

  exit (status);
@@ -1942,20 +1949,21 @@ die (status)
 /* Write a message indicating that we've just entered or
   left (according to ENTERING) the current directory.  */

-static void
+void
 log_working_directory (entering)
     int entering;
 {
  static int entered = 0;
  char *message = entering ? "Entering" : "Leaving";

-  if (entering)
-    entered = 1;
-  else if (!entered)
-    /* Don't print the leaving message if we
-       haven't printed the entering message.  */
+  /* Print nothing without the flag.  Don't print the entering message
+     again if we already have.  Don't print the leaving message if we
+     haven't printed the entering message.  */
+  if (! print_directory_flag || entering == entered)
    return;

+  entered = entering;
+
  if (print_data_base_flag)
    fputs ("# ", stdout);

--- a/make-stds.texi
+++ b/make-stds.texi
@@ -242,12 +242,12 @@ reconstructed with this Makefile.  This typically includes everything
 deleted by @code{distclean}, plus more: C source files produced by
 Bison, tags tables, Info files, and so on.

-The reason we say ``almost everything'' is that @samp{make
-maintainer-clean} should not delete @file{configure} even if
-@file{configure} can be remade using a rule in the Makefile.  More
-generally, @samp{make maintainer-clean} should not delete anything that
-needs to exist in order to run @file{configure} and then begin to build
-the program.  This is the only exception; @code{maintainer-clean} should
+The reason we say ``almost everything'' is that running the command
+@samp{make maintainer-clean} should not delete @file{configure} even if
+it can be remade using a rule in the Makefile.  More generally,
+@samp{make maintainer-clean} should not delete anything that needs to
+exist in order to run @file{configure} and then begin to build the
+program.  This is the only exception; @code{maintainer-clean} should
 delete everything else that can be rebuilt.

 The @samp{maintainer-clean} is intended to be used by a maintainer of
@@ -257,13 +257,13 @@ Since these files are normally included in the distribution, we don't
 take care to make them easy to reconstruct.  If you find you need to
 unpack the full distribution again, don't blame us.

-To help make users aware of this, the commands for
-@code{maintainer-clean} should start with these two:
+To help make users aware of this, the commands for the special 
+@code{maintainer-clean} target should start with these two:

-@example
-@@echo "This command is intended for maintainers to use;"
-@@echo "it deletes files that may require special tools to rebuild."
-@end example
+@smallexample
+@@echo "This command is intended for maintainers to use; it"
+@@echo "deletes files that may require special tools to rebuild."
+@end smallexample

@item TAGS
 Update a tags table for this program.
@@ -440,7 +440,7 @@ and nothing should be directly installed into these two directories.
@table @samp
@item prefix
 A prefix used in constructing the default values of the variables listed
-below.  The default value of @code{prefix} should be @file{/usr/local}
+below.  The default value of @code{prefix} should be @file{/usr/local}.
 When building the complete GNU system, the prefix will be empty and
@file{/usr} will be a symbolic link to @file{/}.

@@ -585,19 +585,17 @@ Unix-style man pages are installed in one of the following:

@table @samp
@item mandir
-The directory for installing the man pages (if any) for this package.
-It should include the suffix for the proper section of the
-manual---usually @samp{1} for a utility.  It will normally be
-@file{/usr/local/man/man1}, but you should write it as
-@file{$(prefix)/man/man1}. 
+The top-level directory for installing the man pages (if any) for this
+package.  It will normally be @file{/usr/local/man}, but you should
+write it as @file{$(prefix)/man}.

@item man1dir
-The directory for installing section 1 man pages.
+The directory for installing section 1 man pages.  Write it as
+@file{$(mandir)/man1}.
@item man2dir
-The directory for installing section 2 man pages.
+The directory for installing section 2 man pages.  Write it as
+@file{$(mandir)/man2}.
@item @dots{}
-Use these names instead of @samp{mandir} if the package needs to install man
-pages in more than one section of the manual.

@strong{Don't make the primary documentation for any GNU software be a
 man page.  Write a manual in Texinfo instead.  Man pages are just for
--- a/make.h
+++ b/make.h
@@ -259,6 +259,7 @@ extern char *alloca ();

 extern void die ();
 extern void message (), fatal (), error ();
+extern void log_working_directory ();
 extern void makefile_error (), makefile_fatal ();
 extern void pfatal_with_name (), perror_with_name ();
 extern char *savestring (), *concat ();
--- a/make.texinfo
+++ b/make.texinfo
@@ -8,12 +8,12 @@
@c FSF publishers: format makebook.texi instead of using this file directly.

@set RCSID $Id$
-@set EDITION 0.48
-@set VERSION 3.73 Beta
-@set UPDATED 4 April 1995
-@set UPDATE-MONTH April 1995
+@set EDITION 0.49
+@set VERSION 3.74 Beta
+@set UPDATED 14 August 1995
+@set UPDATE-MONTH August 1995
@comment The ISBN number might need to change on next publication.
-@set ISBN 1-882114-50-7
+@set ISBN 1-882114-78-7

@c finalout

@@ -71,8 +71,8 @@ by the Free Software Foundation.
 Copyright @copyright{} 1988, '89, '90, '91, '92, '93, '94, '95 Free Software Foundation, Inc.
@sp 2
 Published by the Free Software Foundation @*
-675 Massachusetts Avenue, @*
-Cambridge, MA 02139 USA @*
+59 Temple Place -- Suite 330, @*
+Boston, MA 02111-1307 USA @*
 Printed copies are available for $20 each. @*
 ISBN @value{ISBN} @*

@@ -435,14 +435,6 @@ get this information with the command @samp{make --version}.
 Be sure also to include the type of machine and operating system you are
 using.  If possible, include the contents of the file @file{config.h}
 that is generated by the configuration process.
-
-Non-bug suggestions are always welcome as well.  If you have questions
-about things that are unclear in the documentation or are just obscure
-features, send a message to the bug reporting address.  We cannot
-guarantee you'll get help with your problem, but many seasoned
-@code{make} users read the mailing list and they will probably try to
-help you out.  The maintainers sometimes answer such questions as well,
-when time permits.
 
@node Introduction, Makefiles, Overview, Top
@comment  node-name,  next,  previous,  up
@@ -640,11 +632,10 @@ from @code{rm} or any other command.
@cindex processing a makefile
@cindex makefile, how @code{make} processes

-By default, @code{make} starts with the first rule (not counting rules
-whose target names start with @samp{.}).  This is called the
-@dfn{default goal}.  (@dfn{Goals} are the targets that @code{make}
-strives ultimately to update.  @xref{Goals, , Arguments to Specify the
-Goals}.)
+By default, @code{make} starts with the first target (not targets whose
+names start with @samp{.}).  This is called the @dfn{default goal}.
+(@dfn{Goals} are the targets that @code{make} strives ultimately to
+update.  @xref{Goals, , Arguments to Specify the Goals}.)
@cindex default goal
@cindex goal, default
@cindex goal
@@ -2585,13 +2576,13 @@ the new dependencies.
 Here is the pattern rule to generate a file of dependencies (i.e., a makefile)
 called @file{@var{name}.d} from a C source file called @file{@var{name}.c}:

-@example
+@smallexample
@group
 %.d: %.c
        $(SHELL) -ec '$(CC) -M $(CPPFLAGS) $< \
                      | sed '\''s/$*\\.o[ :]*/& $@@/g'\'' > $@@'
@end group
-@end example
+@end smallexample

@noindent
@xref{Pattern Rules}, for information on defining pattern rules.  The
@@ -3573,6 +3564,14 @@ from getting implicit commands (from implicit rules or the
@code{.DEFAULT} special target; @pxref{Implicit Rules} and 
@pxref{Last Resort, ,Defining Last-Resort Default Rules}).@refill

+@c !!! another reason is for canonical stamp files:
+@ignore
+foo: stamp-foo ;
+stamp-foo: foo.in
+	create foo frm foo.in
+	touch $@
+@end ignore
+
 You may be inclined to define empty command strings for targets that are
 not actual files, but only exist so that their dependencies can be
 remade.  However, this is not the best way to do that, because the
--- a/misc.c
+++ b/misc.c
@@ -50,9 +50,8 @@ collapse_continuations (line)
    return;

  out = in;
-  if (out > line)
-    while (out[-1] == '\\')
-      --out;
+  while (out > line && out[-1] == '\\')
+    --out;

  while (*in != '\0')
    {
@@ -174,15 +173,25 @@ concat (s1, s2, s3)
 /* Print a message on stdout.  */

 void
-message (s1, s2, s3, s4, s5, s6)
+message (prefix, s1, s2, s3, s4, s5, s6)
+     int prefix;
     char *s1, *s2, *s3, *s4, *s5, *s6;
 {
-  if (makelevel == 0)
-    printf ("%s: ", program);
-  else
-    printf ("%s[%u]: ", program, makelevel);
-  printf (s1, s2, s3, s4, s5, s6);
-  putchar ('\n');
+  log_working_directory (1);
+
+  if (s1 != 0)
+    {
+      if (prefix)
+	{
+	  if (makelevel == 0)
+	    printf ("%s: ", program);
+	  else
+	    printf ("%s[%u]: ", program, makelevel);
+	}
+      printf (s1, s2, s3, s4, s5, s6);
+      putchar ('\n');
+    }
+
  fflush (stdout);
 }

@@ -193,6 +202,8 @@ void
 fatal (s1, s2, s3, s4, s5, s6)
     char *s1, *s2, *s3, *s4, *s5, *s6;
 {
+  log_working_directory (1);
+
  if (makelevel == 0)
    fprintf (stderr, "%s: *** ", program);
  else
@@ -211,6 +222,8 @@ void
 error (s1, s2, s3, s4, s5, s6)
     char *s1, *s2, *s3, *s4, *s5, *s6;
 {
+  log_working_directory (1);
+
  if (makelevel == 0)
    fprintf (stderr, "%s: ", program);
  else
@@ -226,6 +239,8 @@ makefile_error (file, lineno, s1, s2, s3, s4, s5, s6)
     unsigned int lineno;
     char *s1, *s2, *s3, *s4, *s5, *s6;
 {
+  log_working_directory (1);
+
  fprintf (stderr, "%s:%u: ", file, lineno);
  fprintf (stderr, s1, s2, s3, s4, s5, s6);
  putc ('\n', stderr);
@@ -238,6 +253,8 @@ makefile_fatal (file, lineno, s1, s2, s3, s4, s5, s6)
     unsigned int lineno;
     char *s1, *s2, *s3, *s4, *s5, *s6;
 {
+  log_working_directory (1);
+
  fprintf (stderr, "%s:%u: *** ", file, lineno);
  fprintf (stderr, s1, s2, s3, s4, s5, s6);
  fputs (".  Stop.\n", stderr);
@@ -716,23 +733,3 @@ get_path_max ()
  return value;
 }
 #endif
-
-/* On some systems, stat can return EINTR.  */
-
-int
-safe_stat (name, buf)
-     char *name;
-     struct stat *buf;
-{
-  int ret;
-
-#ifdef EINTR
-  do
-#endif
-    ret = stat (name, buf);
-#ifdef EINTR
-  while (ret < 0 && errno == EINTR);
-#endif
-
-  return  ret;
-}
--- a/read.c
+++ b/read.c
@@ -37,7 +37,6 @@ static int read_makefile ();
 static unsigned int readline (), do_define ();
 static int conditional_line ();
 static void record_files ();
-static char *find_semicolon ();


 /* A `struct linebuffer' is a structure which holds a line of text.
@@ -75,7 +74,7 @@ struct conditionals

 static struct conditionals toplevel_conditionals;
 static struct conditionals *conditionals = &toplevel_conditionals;
-  
+

 /* Default directories to search for include files in  */

@@ -192,6 +191,9 @@ read_all_makefiles (makefiles)
 	  /* No default makefile was found.  Add the default makefiles to the
 	     `read_makefiles' chain so they will be updated if possible.  */
 	  struct dep *tail = read_makefiles;
+	  /* Add them to the tail, after any MAKEFILES variable makefiles.  */
+	  while (tail != 0 && tail->next != 0)
+	    tail = tail->next;
 	  for (p = default_makefiles; *p != 0; ++p)
 	    {
 	      struct dep *d = (struct dep *) xmalloc (sizeof (struct dep));
@@ -654,9 +656,16 @@ read_makefile (filename, flags)

 	  record_waiting_files ();

-	  /* Look for a semicolon in the unexpanded line.  */
-	  cmdleft = find_semicolon (lb.buffer);
-	  if (cmdleft != 0)
+	  /* Search the line for an unquoted ; that is not after an
+             unquoted #.  */
+	  cmdleft = find_char_unquote (lb.buffer, ";#", 0);
+	  if (cmdleft != 0 && *cmdleft == '#')
+	    {
+	      /* We found a comment before a semicolon.  */
+	      *cmdleft = '\0';
+	      cmdleft = 0;
+	    }
+	  else if (cmdleft != 0)
 	    /* Found one.  Cut the line short there before expanding it.  */
 	    *cmdleft = '\0';

@@ -668,15 +677,12 @@ read_makefile (filename, flags)

 	  if (cmdleft == 0)
 	    /* Look for a semicolon in the expanded line.  */
-	    cmdleft = find_semicolon (p);
+	    cmdleft = find_char_unquote (p, ";", 0);

 	  if (cmdleft != 0)
 	    /* Cut the line short at the semicolon.  */
 	    *cmdleft = '\0';

-	  /* Remove comments from the line.  */
-	  remove_comments (p);
-
 	  p2 = next_token (p);
 	  if (*p2 == '\0')
 	    {
@@ -1248,7 +1254,7 @@ record_files (filenames, pattern, pattern_percent, deps, commands_started,
 		d->name = savestring (buffer, o - buffer);
 	      }
 	  }
-      
+
      if (!two_colon)
 	{
 	  /* Single-colon.  Combine these dependencies
@@ -1488,19 +1494,6 @@ find_percent (pattern)
 {
  return find_char_unquote (pattern, "%", 0);
 }
-
-/* Search STRING for an unquoted ; that is not after an unquoted #.  */
-
-static char *
-find_semicolon (string)
-     char *string;
-{
-  char *match = find_char_unquote (string, ";#", 0);
-  if (match != 0 && *match == '#')
-    /* We found a comment before a semicolon.  No match.  */
-    match = 0;
-  return match;
-}

 /* Parse a string into a sequence of filenames represented as a
   chain of struct nameseq's in reverse order and return that chain.
@@ -1659,7 +1652,7 @@ parse_file_seq (stringp, stopchar, size, strip)
 	    /* Trace back from NEW1 (the end of the list) until N
 	       (the beginning of the list), rewriting each name
 	       with the full archive reference.  */
-	    
+
 	    while (new1 != n)
 	      {
 		name = concat (libname, new1->name, ")");
@@ -1761,7 +1754,7 @@ readline (linebuffer, stream, filename, lineno)
 	  else
 	    break;
 	}
-      
+
      if (!backslash)
 	{
 	  p[-1] = '\0';
@@ -1819,7 +1812,7 @@ construct_include_path (arg_dirs)
 	      dir = expanded;
 	  }

-	if (safe_stat (dir, &stbuf) == 0 && S_ISDIR (stbuf.st_mode))
+	if (stat (dir, &stbuf) == 0 && S_ISDIR (stbuf.st_mode))
 	  {
 	    if (idx == max - 1)
 	      {
@@ -1836,7 +1829,7 @@ construct_include_path (arg_dirs)
  /* Now add at the end the standard default dirs.  */

  for (i = 0; default_include_directories[i] != 0; ++i)
-    if (safe_stat (default_include_directories[i], &stbuf) == 0
+    if (stat (default_include_directories[i], &stbuf) == 0
 	&& S_ISDIR (stbuf.st_mode))
      dirs[idx++] = default_include_directories[i];

@@ -1882,7 +1875,7 @@ tilde_expand (name)

 	warn_undefined_variables_flag = save;
      }
-  
+
      is_variable = home_dir[0] != '\0';
      if (!is_variable)
 	{
@@ -1945,13 +1938,16 @@ multi_glob (chain, size)
     struct nameseq *chain;
     unsigned int size;
 {
+  extern void dir_setup_glob ();
  register struct nameseq *new = 0;
  register struct nameseq *old;
  struct nameseq *nexto;
+  glob_t gl;
+
+  dir_setup_glob (&gl);

  for (old = chain; old != 0; old = nexto)
    {
-      glob_t gl;
 #ifndef NO_ARCHIVES
      char *memname;
 #endif
@@ -1985,7 +1981,7 @@ multi_glob (chain, size)
 	memname = 0;
 #endif

-      switch (glob (old->name, GLOB_NOCHECK, NULL, &gl))
+      switch (glob (old->name, GLOB_NOCHECK|GLOB_ALTDIRFUNC, NULL, &gl))
 	{
 	case 0:			/* Success.  */
 	  {
--- a/remake.c
+++ b/remake.c
@@ -133,7 +133,7 @@ update_goal_chain (goals, makefiles)
 		 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;
-	    
+
 	      stop = 0;
 	      if (x != 0 || file->updated)
 		{
@@ -195,14 +195,10 @@ update_goal_chain (goals, makefiles)
 		  && file->update_status == 0 && !g->changed
 		  /* Never give a message under -s or -q.  */
 		  && !silent_flag && !question_flag)
-		{
-		  if (file->phony || file->cmds == 0)
-		    message ("Nothing to be done for `%s'.",
-			     file->name);
-		  else
-		    message ("`%s' is up to date.", file->name);
-		  fflush (stdout);
-		}
+		message (1, ((file->phony || file->cmds == 0)
+			     ? "Nothing to be done for `%s'."
+			     : "`%s' is up to date."),
+			 file->name);

 	      /* This goal is finished.  Remove it from the chain.  */
 	      if (lastgoal == 0)
@@ -593,7 +589,9 @@ update_file_1 (file, depth)

 /* Set FILE's `updated' flag and re-check its mtime and the mtime's of all
   files listed in its `also_make' member.  Under -t, this function also
-   touches FILE.  */
+   touches FILE.
+
+   On return, FILE->update_status will no longer be -1 if it was.  */

 void
 notice_finished_file (file)
@@ -668,6 +666,10 @@ notice_finished_file (file)
 	     never be done because the target is already updated.  */
 	  (void) f_mtime (d->file, 0);
      }
+  else if (file->update_status == -1)
+    /* Nothing was done for FILE, but it needed nothing done.
+       So mark it now as "succeeded".  */
+    file->update_status = 0;
 }

 /* Check whether another file (whose mtime is THIS_MTIME)
@@ -763,10 +765,7 @@ touch_file (file)
     register struct file *file;
 {
  if (!silent_flag)
-    {
-      printf ("touch %s\n", file->name);
-      fflush (stdout);
-    }
+    message (0, "touch %s", file->name);

 #ifndef	NO_ARCHIVES
  if (ar_name (file->name))
@@ -1001,7 +1000,7 @@ name_mtime (name)
 {
  struct stat st;

-  if (safe_stat (name, &st) < 0)
+  if (stat (name, &st) < 0)
    return (time_t) -1;

  return (time_t) st.st_mtime;
--- a/signame.c
+++ b/signame.c
@@ -15,14 +15,22 @@ 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, 675 Mass Ave, Cambridge, MA 02139, USA.  */

+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include <stdio.h>
 #include <sys/types.h>		/* Some systems need this for <signal.h>.  */
 #include <signal.h>

-#ifdef HAVE_CONFIG_H
-#include <config.h>
+/* Some systems declare `sys_siglist in <unistd.h>; if
+   configure defined SYS_SIGLIST_DECLARED, it may expect
+   to find the declaration there.  */
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
 #endif

+
 /* Some systems do not define NSIG in <signal.h>.  */
 #ifndef	NSIG
 #ifdef	_NSIG
--- a/version.c
+++ b/version.c
@@ -1,4 +1,4 @@
-char *version_string = "3.73";
+char *version_string = "3.74.2";

 /*
  Local variables:
--- a/vpath.c
+++ b/vpath.c
@@ -1,5 +1,5 @@
 /* Implementation of pattern-matching file search paths for GNU Make.
-Copyright (C) 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+Copyright (C) 1988, 89, 91, 92, 93, 94, 95 Free Software Foundation, Inc.
 This file is part of GNU Make.

 GNU Make is free software; you can redistribute it and/or modify
@@ -419,7 +419,7 @@ selective_vpath_search (path, file, mtime_ptr)
 	  *n = '/';

 	  if (!exists_in_cache	/* Makefile-mentioned file need not exist.  */
-	      || safe_stat (name, &st) == 0) /* Does it really exist?  */
+	      || stat (name, &st) == 0) /* Does it really exist?  */
 	    {
 	      /* We have found a file.
 		 Store the name we found into *FILE for the caller.  */
Author	SHA1	Message	Date
Roland McGrath	625b9f6ba2	.	1995-12-14 11:25:36 +00:00
Roland McGrath	8756e81616	Regenerated for 3.74.2	1995-12-14 11:25:13 +00:00
Roland McGrath	3e141c8277	.	1995-12-14 11:23:23 +00:00
Roland McGrath	aaed50ac3f	(reap_children): Call unblock_sigs after start_job_command.	1995-12-14 11:21:20 +00:00
Roland McGrath	a89eb21084	Updated from libc	1995-12-14 11:14:36 +00:00
Roland McGrath	4356ddddbc	.	1995-12-14 11:00:34 +00:00
Roland McGrath	b8db661c24	(dir_setup_glob): Don't use lstat; glob never calls it anyway. Avoid & before function names to silence bogus sunos4 compiler.	1995-12-14 07:22:03 +00:00
Roland McGrath	a54c552d39	Remove check for `sysconf (_SC_OPEN_MAX)'.	1995-12-14 07:18:09 +00:00
Roland McGrath	25d48503eb	.	1995-12-12 05:49:35 +00:00
Roland McGrath	5df0d41985	(read_dirstream): Fix braino: fill in the buffer when not reallocating it!	1995-12-12 05:48:31 +00:00
Roland McGrath	737e056a89	(CPPFLAGS): Add -Iglob.	1995-12-12 05:47:27 +00:00
Roland McGrath	8c13a20895	Fix typo.	1995-12-12 04:55:06 +00:00
Roland McGrath	2a0707e1b8	Mention delayed -w msgs.	1995-12-12 04:54:41 +00:00
Roland McGrath	d116acac75	autoheader	1995-12-12 04:36:32 +00:00
Roland McGrath	6ab25d18b2	Regenerated	1995-12-12 04:35:35 +00:00
Roland McGrath	4061695ef6	autoconf	1995-12-12 04:34:14 +00:00
Roland McGrath	e3200b9303	Regenerated for 3.74.1	1995-12-12 04:33:36 +00:00
Roland McGrath	18a7013e55	Updated from libc	1995-12-12 04:33:02 +00:00
Roland McGrath	624552badd	.	1995-12-12 04:32:10 +00:00
Roland McGrath	76d037cb95	(collapse_continuations): Fix skipping of trailing \s so it can never dereference before the beginning of the array.	1995-12-12 04:24:17 +00:00
Roland McGrath	dfdf1bec21	.	1995-12-12 03:48:29 +00:00
Roland McGrath	caa2fe5d39	[HAVE_D_NAMLEN]: Define this for __GNU_LIBRARY__ > 1. (D_NAMLEN): Macro removed. (FAKE_DIR_ENTRY): New macro. (dir_contents_file_exists_p): Test HAVE_D_NAMLEN instead of using D_NAMLEN. (read_dirstream): Return a struct dirent * for new glob interface. (init_dir): Function removed. (dir_setup_glob): New function.	1995-12-12 03:37:15 +00:00
Roland McGrath	2f506a6d52	Remove all [M_XENIX] code.	1995-12-12 03:33:25 +00:00
Roland McGrath	856d83462f	(main): Don't call init_dir.	1995-12-12 03:32:46 +00:00
Roland McGrath	e9fcf7ea88	Use plain stat instead of safe_stat. (find_semicolon): Function removed. (read_makefile): Don't use find_semicolon or remove_comments for rule lines. Use find_char_unquote directly and handle quoted comments properly. (multi_glob): Call dir_setup_glob on our glob_t and use GLOB_ALTDIRFUNC flag.	1995-12-12 03:31:40 +00:00
Roland McGrath	bfa6ab6a0c	(safe_stat): Function removed.	1995-12-12 03:27:28 +00:00
Roland McGrath	4e6de57b8f	Use plain stat instead of safe_stat.	1995-12-12 03:26:08 +00:00
Roland McGrath	41e6704efd	Updated from libc	1995-12-12 02:50:12 +00:00
Roland McGrath	ffea662953	Updated from libc	1995-12-12 02:42:43 +00:00
Roland McGrath	db5cc03f75	Updated from libc	1995-12-07 21:05:46 +00:00
Roland McGrath	cd851988e7	Updated from libc	1995-12-07 20:32:37 +00:00
Roland McGrath	fb39f49937	.	1995-11-26 01:43:28 +00:00
Roland McGrath	dccc12dbee	[HAVE_UNION_WAIT]: Include sys/wait.h. (start_job_command): Pass new arg to `message'; fix inverted test in that call.	1995-11-26 01:42:27 +00:00
Roland McGrath	1305447ace	.	1995-11-26 01:40:35 +00:00
Roland McGrath	5ed1a6399a	(log_working_directory): Declare it.	1995-11-26 01:39:38 +00:00
Roland McGrath	3f614c58ed	Pass new arg in `message' calls.	1995-11-26 01:38:10 +00:00
Roland McGrath	37cf6fdc18	(log_working_directory): Made global. Print entering msg only once.	1995-11-26 01:37:07 +00:00
Roland McGrath	808f1c1cd2	(message): Take new arg PREFIX. Print "make: " only if nonzero.	1995-11-26 01:35:05 +00:00
Roland McGrath	06021f945f	(touch_file): Removing newline from message string.	1995-11-22 00:16:14 +00:00
Roland McGrath	ad61285598	(start_job_command): Pass null instead of "" to message; don't add newline.	1995-11-22 00:14:59 +00:00
Roland McGrath	10d6808977	(start_job_command): Use `message' to print the command, and call it with an empty string if the command is silent.	1995-11-22 00:06:28 +00:00
Roland McGrath	21fbad8602	(touch_file): Use message instead of printf.	1995-11-21 23:58:54 +00:00
Roland McGrath	fa6d6f9150	.	1995-11-17 20:03:48 +00:00
Roland McGrath	ed02723506	.	1995-10-10 20:22:47 +00:00
Roland McGrath	692858922f	(How Make Works): Clearify that default goal is only first target.	1995-10-10 20:18:24 +00:00
Roland McGrath	9da3bccd89	.	1995-10-10 20:12:44 +00:00
Roland McGrath	16a5d4cf48	.	1995-10-10 20:07:10 +00:00
Roland McGrath	b1e6353edd	(enter_command_line_file): Barf if NAME is "".	1995-10-10 18:59:08 +00:00
Roland McGrath	e1c593016b	Add note wrt broken system makes--use build.sh.	1995-10-04 18:15:35 +00:00
Roland McGrath	10124ce95b	.	1995-09-11 18:14:14 +00:00
Roland McGrath	6e19c6febb	Updated from libc	1995-09-11 18:04:00 +00:00
Roland McGrath	4314e2f987	.	1995-09-09 10:45:06 +00:00
Roland McGrath	0eab889a28	(delete_target): Ignore unlink failure if it is ENOENT.	1995-09-09 10:32:56 +00:00
hag	c51dd24814	Updated ISBN and foundation address	1995-08-22 18:45:01 +00:00
hag	41ea0f1556	Updated address of foundation	1995-08-22 18:43:05 +00:00
Roland McGrath	ee6b27b728	Don't check for getdtablesize.	1995-08-17 19:09:57 +00:00
Roland McGrath	af72fc38fe	(getdtablesize): Remove decls and macros.	1995-08-17 19:08:36 +00:00
Roland McGrath	294c429f93	(Standard Targets): rewrote some paragraphs to avoid overfull hboxes.	1995-08-15 00:12:12 +00:00
Roland McGrath	9409f5c54a	Don't suggest sending questions to bug-gnu-utils. Use @smallexample instead of @example to avoid overfull hbox.	1995-08-15 00:03:06 +00:00
Roland McGrath	78ac5bd9c7	(define_makeflags): Omit command line variable definitions from MFLAGS value.	1995-08-10 23:58:12 +00:00
Roland McGrath	030d31ba93	Updated from libc	1995-08-10 23:29:54 +00:00
Roland McGrath	70465ffcfb	(ar_scan) [AIAMAG]: Check for zero MEMBER_OFFSET, indicating a valid, but empty, archive.	1995-08-10 23:09:46 +00:00
Roland McGrath	ee2b67af6d	[ps2]: Use nlist instead of knlist #ifdef _AIX.	1995-08-07 20:48:08 +00:00
Roland McGrath	0afe62e255	(file_impossible_p): Correctly reset FILENAME to name within directory before hash search.	1995-08-07 20:42:51 +00:00
Roland McGrath	ee14af651f	(child_error): Do nothing if IGNORED under -s.	1995-08-07 20:37:15 +00:00
Roland McGrath	9fd3c2453b	(exec_command): Correctly use ARGV[0] for script name when running shell directly.	1995-08-07 19:39:37 +00:00
Roland McGrath	a4e66c61c0	(CFLAGS): Add some warnings.	1995-08-01 18:48:58 +00:00
Roland McGrath	8cfdca3e72	.	1995-08-01 18:48:11 +00:00
Roland McGrath	2c27d8dbdc	(child_execute_job): Close STDIN_FD and STDOUT_FD after dup'ing from them. Don't try to close all excess descriptors; getdtablesize might return a huge value. Any open descriptors in the parent should have FD_CLOEXEC set.	1995-08-01 18:46:37 +00:00
Roland McGrath	d02b26a4b8	(start_job_command): Set FD_CLOEXEC flag on BAD_STDIN descriptor.	1995-08-01 18:38:49 +00:00
Roland McGrath	8b3f13f6ec	(getloadavg): Set FD_CLOEXEC flag on /dev/kmem file descriptor.	1995-08-01 18:29:36 +00:00
David J. MacKenzie	e74b6ae5c2	Define mandir the way everyone actually uses it.	1995-06-27 18:28:56 +00:00
David J. MacKenzie	f21ec15ffa	.	1995-06-23 02:57:42 +00:00
Roland McGrath	3f49392b9c	[convex] (LOAD_AVE_TYPE, LDAV_CVT): Define to double, no conversion.	1995-06-20 07:50:41 +00:00
Roland McGrath	f9a914c035	(read_all_makefiles): Properly append default makefiles to the end of the `read_makefiles' chain.	1995-06-20 07:47:01 +00:00
Roland McGrath	b2fc502c55	Regenerated for 3.74	1995-05-19 20:40:12 +00:00
Roland McGrath	d091a08961	.	1995-05-19 20:37:02 +00:00
Roland McGrath	eb3b7904f0	Regenerated	1995-05-10 21:59:24 +00:00
Roland McGrath	bbfb270092	Regenerated for 3.73.3	1995-05-10 21:58:53 +00:00
Roland McGrath	c18253b59b	Updated from libc	1995-05-10 21:57:56 +00:00
Roland McGrath	41177916df	.	1995-05-10 21:46:30 +00:00
Roland McGrath	7acd99c5e6	AIX support from Tim Bell <tbel@afsmail.cern.ch>: [_AIX] (LOAD_AVE_TYPE, FSCALE, NLIST_STRUCT): Define these for AIX. (getloadavg) [_AIX]: Use `knlist' instead of `nlist'.	1995-05-10 15:03:48 +00:00
Roland McGrath	d6c62b351f	.	1995-05-09 22:51:11 +00:00
Roland McGrath	c9c43b0871	($(infodir)/make.info): Make sure $$dir is set in install-info cmd.	1995-05-09 21:14:48 +00:00
Roland McGrath	13e8568f03	(print_file): Grok update_status of 1 for -q.	1995-05-03 19:53:19 +00:00
Roland McGrath	cebdba9dfa	Move include of config.h before all others.	1995-04-29 19:47:58 +00:00
Roland McGrath	4ea152e71b	Regenerated	1995-04-27 16:57:09 +00:00
Roland McGrath	443f39f4f7	Regenerated for 3.73.2	1995-04-27 16:56:40 +00:00
Roland McGrath	675981bc4f	Updated from libc	1995-04-27 16:43:27 +00:00
Roland McGrath	11af972f87	.	1995-04-27 16:41:39 +00:00
Roland McGrath	d9c126da40	.	1995-04-27 16:41:12 +00:00
Roland McGrath	7170467928	.	1995-04-27 16:37:56 +00:00
Roland McGrath	81699266d3	(remove_intermediates): Fix inverted test to bail under -n for signal case. Bail under -q or -t. Skip files with update_status==-1.	1995-04-26 21:27:19 +00:00
Roland McGrath	cbdb3653da	[HAVE_UNISTD_H]: Include unistd.h so it can declare sys_siglist.	1995-04-26 21:19:26 +00:00
Roland McGrath	5d82479d89	(job_next_command): Skip empty lines. (new_job): Don't test the return of job_next_command. Just let start_waiting_job handle the case of empty commands.	1995-04-26 21:15:25 +00:00
Roland McGrath	ed0d607279	.	1995-04-19 22:20:52 +00:00
Roland McGrath	855bd6896d	[__MSDOS__]: Include <fcntl.h>. From DJ Delorie.	1995-04-19 18:09:30 +00:00
Roland McGrath	179ef370e8	Regenerated for 3.73.1	1995-04-19 07:29:56 +00:00
Roland McGrath	01dc9a22f9	Updated from libc	1995-04-19 07:28:27 +00:00
Roland McGrath	bc15ada5ed	.	1995-04-19 07:26:32 +00:00
Roland McGrath	fce5e4a9b9	.	1995-04-08 18:54:00 +00:00
Roland McGrath	07a45cd0af	(notice_finished_file): Set FILE->update_status to zero if it's -1.	1995-04-08 18:52:42 +00:00
Roland McGrath	226a132e31	(CPPFLAGS): Use $(defines) too.	1995-04-05 04:53:56 +00:00