Paul Smith [Sat, 3 Mar 2012 18:45:08 +0000 (18:45 +0000)]
Modify backslash/newline handling for POSIX.
We fixed Savannah 16670 but that broke previously-working makefiles
that relied on the GNU make behavior. The POSIX behavior doesn't
seem to me to be better, and can be obtained using GNU make as well,
so put it back as the default behavior and require .POSIX to
get the POSIX behavior.
Add a new section to the manual discussing backslash/newline handling.
Update the test suite.
Paul Smith [Sun, 26 Feb 2012 21:34:51 +0000 (21:34 +0000)]
Check for possible buffer overflow on very long filenames.
Fixes Savannah bug #35525
Eli Zaretskii [Fri, 3 Feb 2012 12:16:57 +0000 (12:16 +0000)]
Ifdef away unused w32 functions.
w32/subproc/sub_proc.c (proc_stdin_thread, proc_stdout_thread)
(proc_stderr_thread, process_pipe_io): Ifdef away unused
functions.
Eli Zaretskii [Fri, 3 Feb 2012 12:15:56 +0000 (12:15 +0000)]
Fix Savannah bug #34832 with unused TLS attributes.
w32/subproc/w32err.c (map_windows32_error_to_string) [_MSC_VER]:
Don't use TLS storage for szMessageBuffer. Ifdef away special
code for handling Winsock error codes. Make the function return a
`const char *'. Suggested by Ozkan Sezer. Fixes Savannah bug #34832.
Paul Smith [Mon, 30 Jan 2012 01:40:56 +0000 (01:40 +0000)]
Map Guile variable objects to the empty string.
In Guile 2.0, (define ...) results in a variable object. Ensure make
converts that to an empty string to avoid spurious errors.
Paul Smith [Mon, 30 Jan 2012 00:21:57 +0000 (00:21 +0000)]
Add support for "::=" simple assignment operator.
The next POSIX standard will define "::=" to have the same behavior
as GNU make's ":=", so add support for this new operator.
Paul Smith [Sun, 29 Jan 2012 18:12:22 +0000 (18:12 +0000)]
Create a new function $(file ...)
Paul Smith [Sun, 29 Jan 2012 16:30:12 +0000 (16:30 +0000)]
Guile portability
Don't support Guile 1.6 and use a portable test for printable strings.
Eli Zaretskii [Sat, 28 Jan 2012 21:59:26 +0000 (21:59 +0000)]
config.h.W32.template: Update from config.h.in.
Eli Zaretskii [Sat, 28 Jan 2012 20:28:31 +0000 (20:28 +0000)]
Support a Windows build with Guile.
README.W32.template: Update with instructions for building with Guile.
build_w32.bat: Support building with Guile.
make.h [HAVE_STDINT_H]: Include stdint.h.
Eli Zaretskii [Sat, 28 Jan 2012 20:19:55 +0000 (20:19 +0000)]
Actually commit main.c with changes announced in last commit.
Eli Zaretskii [Sat, 28 Jan 2012 16:54:00 +0000 (16:54 +0000)]
main.c (main, clean_jobserver): Move declarations of variables
not used in the WINDOWS32 build to the #else branch, to avoid
compiler warnings.
Eli Zaretskii [Sat, 28 Jan 2012 16:50:21 +0000 (16:50 +0000)]
Fix failures on MS-Windows when Make's standard handles are invalid.
This can happen when Make is invoked from a GUI application.
* w32/subproc/sub_proc.c (process_init_fd): Don't dereference
pproc if it is a NULL pointer.
(process_begin, process_cleanup): Don't try to close pipe handles
whose value is INVALID_HANDLE_VALUE.
(process_easy): Initialize hIn, hOut, and hErr to
INVALID_HANDLE_VALUE. If DuplicateHandle fails with
ERROR_INVALID_HANDLE, duplicate a handle for the null device
instead of STD_INPUT_HANDLE, STD_OUTPUT_HANDLE or
STD_ERROR_HANDLE. Don't try to close pipe handles whose value is
INVALID_HANDLE_VALUE.
* function.c (windows32_openpipe): Initialize hIn and hErr to
INVALID_HANDLE_VALUE. If DuplicateHandle fails with
ERROR_INVALID_HANDLE, duplicate a handle for the null device
instead of STD_INPUT_HANDLE or STD_ERROR_HANDLE. Fix indentation.
Don't try to close handles whose value is INVALID_HANDLE_VALUE.
Eli Zaretskii [Wed, 25 Jan 2012 18:16:14 +0000 (18:16 +0000)]
function.c (define_new_function): Fix format strings in calls to `fatal'.
Paul Smith [Wed, 18 Jan 2012 13:31:11 +0000 (13:31 +0000)]
Handle NULL returns from Guile.
Paul Smith [Mon, 16 Jan 2012 21:29:44 +0000 (21:29 +0000)]
Fix an issue with PATH_SEPARATOR_CHAR when cross-compiling for Windows.
Fixes Savannah bug #34818.
Paul Smith [Mon, 16 Jan 2012 03:53:34 +0000 (03:53 +0000)]
Fix autoconf macros for detecting DOS-style pathnames.
Fixes Savannah bug #35256.
Paul Smith [Mon, 16 Jan 2012 03:32:49 +0000 (03:32 +0000)]
Create a new internal interface for defining new make functions.
This allows us to create new functions without changing function.c.
You still have to modify the GNU make code (for now) though: this is
simply a preliminary step to possibly allowing make to load modules.
Modify the Guile integration to use this method rather than ifdefs
in function.c.
Paul Smith [Mon, 16 Jan 2012 02:44:04 +0000 (02:44 +0000)]
Disallow whitespace in variable names.
Paul Smith [Mon, 16 Jan 2012 02:29:20 +0000 (02:29 +0000)]
Update copyright notices.
Paul Smith [Sun, 15 Jan 2012 22:41:53 +0000 (22:41 +0000)]
Add GNU Guile as an optional embedded scripting language for make.
On configure-enabled systems, configure will detect Guile installed
(using pkg-config, which is how GNU Guile is distributed) and enable
it if so.
On all non-configure-enabled systems, currently, the default is for
Guile support to be disabled.
Paul Smith [Sat, 10 Dec 2011 17:13:14 +0000 (17:13 +0000)]
Add prerequisites to ensure ordering of results.
Paul Smith [Tue, 15 Nov 2011 22:56:26 +0000 (22:56 +0000)]
Allow os2 and mingw to disable jobserver with a configure option.
Paul Smith [Tue, 15 Nov 2011 21:12:53 +0000 (21:12 +0000)]
Enable jobserver on W32 when using configure.
Some W32 cleanups: see Savannah bug #34830
Forgot to modify the config.h.W32.template file for jobserver support.
Paul Smith [Mon, 14 Nov 2011 07:31:06 +0000 (07:31 +0000)]
Be sure to start parsing prereqs in the right place even if there are
escape characters (backslashes) in the target name.
See Savannah bug #33399
Paul Smith [Mon, 14 Nov 2011 02:26:00 +0000 (02:26 +0000)]
Changes to resolve warnings.
Fixes Savannah bug #34608.
Paul Smith [Mon, 14 Nov 2011 00:58:49 +0000 (00:58 +0000)]
Don't use Hungarian notation: remove _p/_ptr from var names.
Fixes Savannah bug #32567.
Paul Smith [Mon, 14 Nov 2011 00:42:49 +0000 (00:42 +0000)]
Support jobserver capability on Windows systems.
Implementation contributed by Troy Runkel <Troy.Runkel@mathworks.com>
Paul Smith [Mon, 14 Nov 2011 00:18:38 +0000 (00:18 +0000)]
In very obscure situations we may write the free token back to the pipe.
Don't do that. I couldn't come up with a repro case for this!
Paul Smith [Sun, 13 Nov 2011 23:39:54 +0000 (23:39 +0000)]
Enable high-resolution timestamps for Darwin (Mac OSX)
Patch provided by Troy Runkel <Troy.Runkel@mathworks.com>
Paul Smith [Mon, 26 Sep 2011 19:18:30 +0000 (19:18 +0000)]
Add translation for Czech (cs).
Paul Smith [Sun, 18 Sep 2011 23:39:26 +0000 (23:39 +0000)]
When we re-exec the master makefile in a jobserver environment, ensure
that MAKEFLAGS is set properly so the re-exec'd make runs in parallel.
See Savannah bug #33873.
Paul Smith [Sun, 18 Sep 2011 20:52:13 +0000 (20:52 +0000)]
We compute various values for vpath lookup the first time through
and store them in static variables; however one value (std_dirs)
was not being stored statically so the second time through it was
not set.
Fixes Savannah bug #32511
Paul Smith [Sat, 17 Sep 2011 01:45:09 +0000 (01:45 +0000)]
Avoid certificate checks when getting PO files from translationproject.org
Paul Smith [Mon, 12 Sep 2011 05:29:58 +0000 (05:29 +0000)]
Ensure variables defined in $(call ...) have global scope
Add a note about using #!/usr/bin/make -f to the manual.
Clean up the w32 subdirectory in the dist tarball.
Paul Smith [Fri, 2 Sep 2011 05:37:54 +0000 (05:37 +0000)]
Ensure that -n takes precedence over -t.
Patch from Michael Witten <mfwitten@gmail.com>
Paul Smith [Mon, 29 Aug 2011 16:20:19 +0000 (16:20 +0000)]
Save strings we're expanding in case an embedded eval causes them
to be freed (if they're the value of a variable that's reset for example).
See Savannah patch #7534
Paul Smith [Sun, 12 Jun 2011 16:22:04 +0000 (16:22 +0000)]
Fix another error related to whitespace handling in archives.
Newer version of VMS support strncasecmp() so update the config.h.
Paul Smith [Sat, 7 May 2011 20:03:49 +0000 (20:03 +0000)]
Ensure private variables are not used when appending target-specific
variables. Fixes Savannah bug #32872.
Paul Smith [Sat, 7 May 2011 14:36:11 +0000 (14:36 +0000)]
Inverted the boolean test from what I wanted it to be. Added a
regression test to make sure this continues to work.
Eli Zaretskii [Sat, 7 May 2011 08:29:13 +0000 (08:29 +0000)]
job.c (construct_command_argv_internal): Don't assume shellflags
is always non-NULL. Escape-protect characters special to the
shell when copying the value of SHELL into new_line. Fixes
Savannah bug #23922.
Paul Smith [Mon, 2 May 2011 15:11:23 +0000 (15:11 +0000)]
Updated documentation to fix Savannah bugs #32058 and #31582
Paul Smith [Mon, 2 May 2011 12:35:01 +0000 (12:35 +0000)]
Use the same algorithm for counting the number of words to sort as we
use to break up the list of words, so we're sure to get the same number.
Fixes Savannah bug #33125
Paul Smith [Mon, 2 May 2011 12:29:09 +0000 (12:29 +0000)]
Extern the global declaration of stack_limit. Fixes Savannah bug #32753
Paul Smith [Mon, 2 May 2011 00:18:06 +0000 (00:18 +0000)]
Avoid invoking glob() unless the filename has potential globbing
characters in it, for performance improvements.
Boris Kolpackov [Fri, 29 Apr 2011 15:27:39 +0000 (15:27 +0000)]
Delay caching of the file name in eval_makefile() until after all the
expansions and searches are complete. This fixes an assertion in a
situation where the MAKEFILES variable contains a file path that
contains tilde.
Paul Smith [Mon, 18 Apr 2011 01:25:20 +0000 (01:25 +0000)]
Add new feature: != shell assignment for portability with BSD make.
Feature submitted by David Wheeler.
Paul Smith [Mon, 21 Feb 2011 07:30:11 +0000 (07:30 +0000)]
* Fixups to the make man page
* Minor syntax cleanups in the manual
* In non-maintainer mode set NDEBUG to disable assert()
* Performance improvements in strcache:
Build Info 1000 2000 4000
3.82 -g 2.61s 8.85s 33.52s
3.82 -O2 1.90s 7.62s 27.82s
New -g (with asserts) 1.03s 2.31s 5.79s
New -O2 (no asserts) 0.65s 1.50s 3.52s
Paul Smith [Tue, 30 Nov 2010 14:48:52 +0000 (14:48 +0000)]
Check if the target-specific variable is the same as the global
variable, and if so don't try to update it. Savannah bug #31743.
Paul Smith [Sat, 6 Nov 2010 21:56:23 +0000 (21:56 +0000)]
Improve backslash/newline handling to adhere to POSIX requirements.
Paul Smith [Sun, 29 Aug 2010 23:05:26 +0000 (23:05 +0000)]
Bump the version to 3.82.90.
Fix some doc bugs.
Implement the --trace flag.
Show filename/linenumber on error.
Paul Smith [Sun, 29 Aug 2010 04:50:26 +0000 (04:50 +0000)]
Set shellflags to a reasonable default if it's not set already.
Eli Zaretskii [Fri, 27 Aug 2010 15:01:42 +0000 (15:01 +0000)]
variable.c (define_automatic_variables) [__MSDOS__ || WINDOWS32]:
Remove trailing backslashes in $(@D), $(<D), etc., for consistency
with forward slashes. Fixes Savannah bug #30795.
Paul Smith [Sat, 14 Aug 2010 02:50:14 +0000 (02:50 +0000)]
- Fix the NEWS file to be accurate
- Add oneshell to $(.FEATURES) (forgot that!)
- Fix Savannah bug #30612: handling of archive references with >1 object
Paul Smith [Tue, 10 Aug 2010 07:35:34 +0000 (07:35 +0000)]
Fix Savannah bug #30723: expand MAKEFLAGS before we re-exec after
rebuilding makefiles.
Eli Zaretskii [Sat, 7 Aug 2010 08:55:17 +0000 (08:55 +0000)]
w32/subproc/build.bat: Make all 3 cl.exe compile command lines
use the same /I switches. Fixes Savannah bug #30662.
Eli Zaretskii [Sat, 7 Aug 2010 08:46:06 +0000 (08:46 +0000)]
function.c (func_shell) [WINDOWS32]: Reset just_print_flag
around the call to construct_command_argv, so that a temporary
batch file _is_ created when needed for $(shell). Fixes Savannah
bug #16362.
Eli Zaretskii [Sat, 7 Aug 2010 08:15:45 +0000 (08:15 +0000)]
Fix the DJGPP build.
configh.dos.template (HAVE_STRNCASECMP): Define.
Paul Smith [Wed, 28 Jul 2010 05:39:50 +0000 (05:39 +0000)]
Release GNU make 3.82
- Update tests for Solaris bizarre-ness
- Update files for release
Eli Zaretskii [Sat, 24 Jul 2010 08:27:50 +0000 (08:27 +0000)]
job.c
Eli Zaretskii [Sat, 24 Jul 2010 08:27:26 +0000 (08:27 +0000)]
job.c (pid2str) [WINDOWS32]: Fix CPP conditionals for using %Id format.
Paul Smith [Tue, 20 Jul 2010 13:12:06 +0000 (13:12 +0000)]
Fix up incorrect prototype.
Paul Smith [Mon, 19 Jul 2010 07:10:53 +0000 (07:10 +0000)]
- Many fixup patches from Savannah.
- Fix the test suite on Solaris (from Boris)
- Update the manual for .ONESHELL
Boris Kolpackov [Fri, 16 Jul 2010 13:01:15 +0000 (13:01 +0000)]
Fix buffer overrun in concat().
Paul Smith [Tue, 13 Jul 2010 01:20:10 +0000 (01:20 +0000)]
Update copyrights for 2010.
Paul Smith [Mon, 12 Jul 2010 20:32:59 +0000 (20:32 +0000)]
Fixes to build_w32.bat for building with MSVC 64bit.
Eli Zaretskii [Mon, 12 Jul 2010 17:18:31 +0000 (17:18 +0000)]
Add missing one_shell declaration.
Eli Zaretskii [Mon, 12 Jul 2010 17:17:45 +0000 (17:17 +0000)]
*** empty log message ***
Eli Zaretskii [Mon, 12 Jul 2010 17:16:54 +0000 (17:16 +0000)]
make.h (alloca) [!__GNUC__]: Don't define prototype.
(int w32_kill): Use pid_t for process ID argument.
Savannah bug #27809.
Paul Smith [Mon, 12 Jul 2010 05:29:25 +0000 (05:29 +0000)]
Forgot to add the ONESHELL regression tests.
Paul Smith [Mon, 12 Jul 2010 05:23:19 +0000 (05:23 +0000)]
Add the beginning of the .ONESHELL special feature.
Original patch by David Boyce. Modified by Paul Smith.
Eli Zaretskii [Fri, 9 Jul 2010 12:05:10 +0000 (12:05 +0000)]
w32/subproc/sub_proc.c: Include stdint.h.
(sub_process_t): Use intptr_t for file handles and pid_t for
process ID.
(process_pipes, process_init_fd, process_begin): Use intptr_t for
file handles and pid_t for process ID.
Savannah bug #27809. Patch by Ozkan Sezer <sezeroz@gmail.com>
Eli Zaretskii [Fri, 9 Jul 2010 11:40:19 +0000 (11:40 +0000)]
Fix Savannah bug #30312.
function.c (abspath): Support absolute file names in UNC format.
Eli Zaretskii [Fri, 9 Jul 2010 11:38:01 +0000 (11:38 +0000)]
config.h.W32.template (pid_t): Add a definition for 64-bit Windows builds that don't use GCC.
Eli Zaretskii [Fri, 9 Jul 2010 11:10:04 +0000 (11:10 +0000)]
job.c (pid2str) [WINDOWS32]: Don't use %Id with GCC < 4.x.
(exec_command) [WINDOWS32]: Use pid2str instead of non-portable
%Id.
main.c (handle_runtime_exceptions): Use %p to print addresses,
to DTRT on both 32-bit and 64-bit hosts. Savannah bug #27809.
job.c (w32_kill, start_job_command, create_batch_file): Use
pid_t for process IDs and intptr_t for the 1st arg of
_open_osfhandle.
function.c (windows32_openpipe): Use pid_t for process IDs and
intptr_t for the 1st arg of _open_osfhandle.
(func_shell): Use pid_t for process IDs.
main.c (main) [WINDOWS32]: Pacify the compiler.
config.h.W32.template (pid_t): Add a definition for 64-bit
Windows builds that don't use GCC.
Savannah bug #27809. Patch by Ozkan Sezer <sezeroz@gmail.com>
Paul Smith [Wed, 7 Jul 2010 02:06:48 +0000 (02:06 +0000)]
Fix FTP upload rules.
Paul Smith [Tue, 6 Jul 2010 06:37:42 +0000 (06:37 +0000)]
- Enhance .POSIX to set -e when invoking shells, as demanded by a
backward-incompatible change in the 2008 POSIX specification.
- Add the .SHELLFLAGS variable so people can choose their own shell flags.
- Add tests for this.
- Add documentation for this.
Paul Smith [Mon, 5 Jul 2010 18:32:03 +0000 (18:32 +0000)]
Fixups for warnings on Windows (esp 64bit).
Paul Smith [Sat, 3 Jul 2010 16:45:45 +0000 (16:45 +0000)]
Do not consider filenames that contain parens but don't END in a paren,
to be an archive group. Fixes Savannah bug #28525.
Paul Smith [Thu, 1 Jul 2010 07:16:00 +0000 (07:16 +0000)]
- Add whitespace to command line invocation in features/recursion
- Set up .FEATURES with separate calls for optional features, as some
compilers don't like conditionals inside macro invocations.
Paul Smith [Thu, 1 Jul 2010 05:59:08 +0000 (05:59 +0000)]
- Rename strieq() to patheq() for clarity.
- Convert xmalloc/memset pairs to xcalloc.
Eli Zaretskii [Fri, 11 Dec 2009 15:55:16 +0000 (15:55 +0000)]
*** empty log message ***
Eli Zaretskii [Fri, 11 Dec 2009 15:54:19 +0000 (15:54 +0000)]
(construct_command_argv_internal) <sh_cmds_dos> [WINDOWS32]: Add "echo." and
a few more commands that are built into cmd.exe. Fixes Savannah bug #28126.
Eli Zaretskii [Fri, 11 Dec 2009 12:03:05 +0000 (12:03 +0000)]
*** empty log message ***
Eli Zaretskii [Fri, 11 Dec 2009 12:02:45 +0000 (12:02 +0000)]
(lookup_file) [HAVE_DOS_PATHS]: Treat '\\' like we do with '/'.
Eli Zaretskii [Fri, 11 Dec 2009 09:47:41 +0000 (09:47 +0000)]
(construct_vpath_list): Correct the argument names in the commentary.
Paul Smith [Mon, 16 Nov 2009 02:31:23 +0000 (02:31 +0000)]
Add VMS enhancements from Hartmut Becker.
Boris Kolpackov [Thu, 12 Nov 2009 16:42:36 +0000 (16:42 +0000)]
Implement linker-compatible library search.
Paul Smith [Sun, 25 Oct 2009 18:56:44 +0000 (18:56 +0000)]
Update copyright years.
Paul Smith [Sun, 25 Oct 2009 18:34:43 +0000 (18:34 +0000)]
Fix fat-finger bug that left implicit rules with identical stem lengths
being sorted indeterminately.
Paul Smith [Sun, 25 Oct 2009 00:46:52 +0000 (00:46 +0000)]
New command line option: --eval=STRING will cause STRING to be
evaluated as a makefile statement before the first makefile is
read.
Paul Smith [Sun, 25 Oct 2009 00:26:34 +0000 (00:26 +0000)]
Various simple code cleanups.
Boris Kolpackov [Thu, 22 Oct 2009 14:29:22 +0000 (14:29 +0000)]
Get the old behavior for a situation when no makefile is found in a directory.
Paul Smith [Mon, 12 Oct 2009 22:24:54 +0000 (22:24 +0000)]
Massage the NEWS file
Boris Kolpackov [Wed, 7 Oct 2009 09:34:42 +0000 (09:34 +0000)]
Minor fix and code rework.
Boris Kolpackov [Tue, 6 Oct 2009 12:36:29 +0000 (12:36 +0000)]
Fix savannah bug 25780. Optimize things a bit.
Boris Kolpackov [Tue, 6 Oct 2009 06:56:57 +0000 (06:56 +0000)]
Implement the new undefine directive.
Boris Kolpackov [Mon, 5 Oct 2009 14:40:18 +0000 (14:40 +0000)]
Performance improvements
Paul Smith [Sun, 4 Oct 2009 19:18:16 +0000 (19:18 +0000)]
Add a test for another (still open) bug.
Paul Smith [Sat, 3 Oct 2009 20:08:20 +0000 (20:08 +0000)]
- Include <alloca.h> even on non-__GNUC__ systems.
- Add some tests for unresolved bugs.