Paul Smith [Wed, 4 Jul 2007 19:35:15 +0000 (19:35 +0000)]
* Update to GPLv3
* Update copyright to 2007
* Fix download URL for translation files (thanks to Thiemo Seufer)
Paul Smith [Tue, 19 Jun 2007 04:47:58 +0000 (04:47 +0000)]
Fix a core dump when reading_file is 0 (20033).
Fix some manual typos (20018).
Paul Smith [Fri, 11 May 2007 20:57:21 +0000 (20:57 +0000)]
Fix some documentation gitches.
Fix an uninitialized variable.
Add builtin rules for Objective C.
Add a new debug line that shows where the commands that are about to be run
were defined.
Paul Smith [Wed, 9 May 2007 02:01:53 +0000 (02:01 +0000)]
Fix Savannah bug #19656: rationalize our use of case-insensitive string
comparison functions to always use POSIX strcasecmp(). For non-POSIX
systems that use other functions (strcmpi or stricmp) use a macro to alias
strcasecmp to those. If we can't find any of them (VMS, plus whatever
UNIX doesn't have them) then define our own version in misc.c.
Paul Smith [Wed, 21 Mar 2007 13:49:34 +0000 (13:49 +0000)]
Fix Savannah bug #19348: if the user specified
--disable-case-insensitive-file-system, don't turn it on.
Paul Smith [Tue, 20 Mar 2007 03:02:26 +0000 (03:02 +0000)]
This is a major update, which switches virtually every allocated-but-not-freed
string into the strcache. As a side-effect, many more structure members and
function arguments can/should be declared const.
As mentioned in the changelog, unfortunately measurement shows that this
change does not yet reduce memory. The problem is with secondary expansion:
because of this we store all the prerequisites in the string cache twice.
First we store the prerequisite string after initial expansion but before
secondary expansion, then we store each individual file after secondary
expansion and expand_deps(). I plan to change expand_deps() to be callable
in either context (eval or snap_deps) then have non-second-expansion
targets call expand_deps() during eval, so that we only need to store that
dependency list once.
Paul Smith [Sat, 18 Nov 2006 20:53:44 +0000 (20:53 +0000)]
Fix from Eli for incorrect value of $(MAKE) on Cygwin.
A few changes from char* to void* where appropriate, and removing of
unnecessary casts.
Much more work on const-ifying the codebase. This round involves some code
changes to make it correct. NOTE!! There will almost certainly be problems
on the non-POSIX ports that will need to be addressed after the const changes
are finished: they will need to be const-ified properly and there may need to
be some changes to allocate memory, etc. as well.
The next (last?) big push for this, still to come, is const-ifying the
filenames in struct file, struct dep, etc. This will allow us to store file
names in the string cache and finally resolve Savannah bug #15182 (make uses
too much memory), among other advantages.
Paul Smith [Sun, 1 Oct 2006 05:38:38 +0000 (05:38 +0000)]
Fixed a number of documentation bugs, plus some build/install issues:
16304, 16468, 16577, 17701, 17880, 16051, 16652, 16698
Plus some from the mailing list.
Imported a patch from Eli to allow Cygwin builds to support DOS-style
pathnames.
Paul Smith [Sun, 9 Apr 2006 22:09:24 +0000 (22:09 +0000)]
Another round of cleanups:
- Add more warnings.
- Rename variables that mask out-scope vars with the same name.
- Remove all casts of return values from xmalloc, xrealloc, and alloca.
- Remove casts of the first argument to xrealloc.
- Convert all bcopy/bzero/bcmp invocations to use memcp/memmove/memset/memcmp.
Paul Smith [Fri, 7 Apr 2006 01:43:44 +0000 (01:43 +0000)]
Code cleanup: Remove all references to PARAMS() & ansi2knr.
Paul Smith [Sat, 1 Apr 2006 06:37:45 +0000 (06:37 +0000)]
Minor command correction.
Paul Smith [Sat, 1 Apr 2006 06:36:40 +0000 (06:36 +0000)]
Release GNU make 3.81.
Update NEWS docs.
Enhance the manual to use automake version.texi, and use the canonical
FSF copyright features and statement.
Some $(realpath ...) tests won't work on Windows; leave them out
The jobserver filedescriptor test might fail if some FDs are reserved,
so for now comment out that check.
Boris Kolpackov [Wed, 22 Mar 2006 13:16:03 +0000 (13:16 +0000)]
Fixed Savannah bug #16140.
Paul Smith [Mon, 20 Mar 2006 03:03:04 +0000 (03:03 +0000)]
Minor fixes before the rc2 release.
Paul Smith [Mon, 20 Mar 2006 02:36:36 +0000 (02:36 +0000)]
Add some alloca(0) calls for systems without "normal" alloca support.
Fix a file descriptor leak with make re-exec while using the jobserver.
Update some release information.
Paul Smith [Fri, 17 Mar 2006 18:55:26 +0000 (18:55 +0000)]
Minor tweaks for 3.81rc2.
Boris Kolpackov [Fri, 17 Mar 2006 14:24:20 +0000 (14:24 +0000)]
Fixed Savannah bug #16053.
Paul Smith [Wed, 15 Mar 2006 03:31:30 +0000 (03:31 +0000)]
Fix Savannah bug #15913.
Paul Smith [Fri, 10 Mar 2006 02:20:45 +0000 (02:20 +0000)]
Numerous updates to tests for issues found on Cygwin and Windows.
Revert a fix for $? including non-existent files as it shows a bug
in the Linux kernel build. Give them a release to fix this.
Add some changes from Eli Z. for Windows changes.
Paul Smith [Wed, 8 Mar 2006 20:15:08 +0000 (20:15 +0000)]
Some test updates for Windows.
Handle SHELL set on the command line properly for windows.
Paul Smith [Tue, 21 Feb 2006 05:21:19 +0000 (05:21 +0000)]
Fix a potential core dump when merging aliases. Might fix bug #15818.
Revert intermediate file free code.
Suppress some warnings in VMS builds.
Paul Smith [Mon, 20 Feb 2006 03:34:02 +0000 (03:34 +0000)]
Move the copyright info to the end of the NEWS file, otherwise automake's
GNITS check doesn't think we have updated it (only scans the first 15 lines).
Paul Smith [Mon, 20 Feb 2006 02:14:00 +0000 (02:14 +0000)]
- Memory cleanups, found with valgrind.
- Fix handling of special targets like .SUFFIX for VMS insensitive targets.
- Don't make temporary batch files for -n. Make sure batch files are created
in text mode.
Paul Smith [Fri, 17 Feb 2006 13:29:52 +0000 (13:29 +0000)]
Make sure we don't introduce a circularity into the variable set linked
list. Fixes Savannah bug #15757.
Paul Smith [Wed, 15 Feb 2006 23:54:42 +0000 (23:54 +0000)]
Fix Savannah bug #106: keep separate track of which variable we are
expanding, and use that info when generating error messages instead of
the file info, where appropriate.
Paul Smith [Tue, 14 Feb 2006 15:42:17 +0000 (15:42 +0000)]
Some memory leak cleanups (found with valgrind).
Paul Smith [Mon, 13 Feb 2006 23:38:36 +0000 (23:38 +0000)]
Fix bug #11183.
Paul Smith [Sat, 11 Feb 2006 22:16:04 +0000 (22:16 +0000)]
Last of the copyright updates.
Paul Smith [Sat, 11 Feb 2006 20:00:39 +0000 (20:00 +0000)]
More copyright/license updates.
Paul Smith [Sat, 11 Feb 2006 19:02:21 +0000 (19:02 +0000)]
Update copyright and license notices on all files.
Added new file strcache.c to various non-UNIX makefiles and build scripts.
Paul Smith [Fri, 10 Feb 2006 05:29:00 +0000 (05:29 +0000)]
- New code capability: a read-only string cache. Start of solution for
Savannah bug #15182, but not much uses it yet. Coming shortly.
- Added short-circuiting $(and ..) and $(or ...) functions.
Boris Kolpackov [Wed, 8 Feb 2006 17:29:07 +0000 (17:29 +0000)]
Fixed Savannah bug #15641.
Paul Smith [Mon, 6 Feb 2006 16:41:49 +0000 (16:41 +0000)]
Updates to Windows stuff from Markus Mauhart.
Paul Smith [Mon, 6 Feb 2006 16:21:59 +0000 (16:21 +0000)]
Fix Savannah bugs # 15341, 15534, and 15533.
Rewrite large chunks of the "Commands" section of the manual to better
describe then backslash-newline handling, the SHELL variable, etc.
Paul Smith [Wed, 1 Feb 2006 13:31:25 +0000 (13:31 +0000)]
Fix a bug where a variable could be used without being initialized in W32.
Paul Smith [Wed, 1 Feb 2006 07:54:22 +0000 (07:54 +0000)]
Various updates, mainly to the Windows port, from Eli Zaretskii and
Markus Maurhart.
Paul Smith [Wed, 4 Jan 2006 14:45:16 +0000 (14:45 +0000)]
Various changes getting ready for the release of 3.81.
- Updates to make.texi and make.1 and other documentation
- Some VMS patches
- Fix minor bugs reported on the mailing list and from Debian.
Boris Kolpackov [Wed, 14 Dec 2005 13:11:18 +0000 (13:11 +0000)]
Fixed record_target_var to initialize variable's export field with v_default
instead of leaving it "initialized" by whatever garbage happened to be on
the heap.
Paul Smith [Tue, 13 Dec 2005 14:44:17 +0000 (14:44 +0000)]
Update the make.1 man page.
Use rm -f instead of rm in the test scripts. Fixes bug #15085.
Paul Smith [Sun, 11 Dec 2005 15:41:17 +0000 (15:41 +0000)]
Extend .SECONDEXPANSION to implicit rules. Final fix for bug #13781.
Boris Kolpackov [Fri, 9 Dec 2005 16:46:19 +0000 (16:46 +0000)]
Fixed bug #13022 by setting is_target flag on files that this implicit
pattern rule also makes.
Boris Kolpackov [Wed, 7 Dec 2005 11:33:38 +0000 (11:33 +0000)]
Fixed bug #14334 by propagate the change of modification time to all the
double-colon entries only if it is the last one to be updated.
Boris Kolpackov [Thu, 17 Nov 2005 07:27:28 +0000 (07:27 +0000)]
Implemented the flavor function which returns the flavor of
a variable ('simple', 'recursive', or 'undefined').
Boris Kolpackov [Mon, 14 Nov 2005 15:31:13 +0000 (15:31 +0000)]
Implemented the .INCLUDE_DIRS special variable. It expands to a list
of directories that make searches for included makefiles.
Paul Smith [Wed, 26 Oct 2005 16:06:30 +0000 (16:06 +0000)]
Fix a crash I introduced last-minute.
Try to avoid extraneous rebuilds of template files.
Paul Smith [Mon, 24 Oct 2005 13:01:39 +0000 (13:01 +0000)]
Make second expansion optional (partial implementation).
I decided this feature was too impacting to make the permanent default
behavior. This set of changes makes the default behavior of make the
old behavior (no second expansion). If you want second expansion, you
must define the .SECONDEXPANSION: special target before the first target
that needs it.
This set of changes ONLY fixes explicit and static pattern rules to work
like this. Implicit rules still have second expansion enabled all the
time: I'll work on that next.
Note that there is still a backward-incompatibility: now to get the old
SysV behavior using $$@ etc. in the prerequisites list you need to set
.SECONDEXPANSION: as well.
Paul Smith [Mon, 26 Sep 2005 05:16:31 +0000 (05:16 +0000)]
Make sure to assign a boolean value to a 1-bit bitfield. Reported on
the bug-make mailing list.
Fix Savannah bug # 14527: remember to free temporary line constructor
memory if the line is empty.
Paul Smith [Wed, 31 Aug 2005 13:38:17 +0000 (13:38 +0000)]
Try using POSIX::getcwd to find the working directory wherever it exists.
This should help the tests run more accurately on Windows (hopefully...)
Paul Smith [Mon, 29 Aug 2005 18:45:31 +0000 (18:45 +0000)]
Preserve the backslash that's printed by echo.
Paul Smith [Mon, 29 Aug 2005 14:11:00 +0000 (14:11 +0000)]
Fix make.h preprocessor directive to work better with Windows compilers.
Fix some regression tests to (hopefully) work better on Windows.
Paul Smith [Thu, 25 Aug 2005 04:40:10 +0000 (04:40 +0000)]
If we're on a DOS/W32/OS2 system and we're not using a unixy shell, don't
follow POSIX backslash/newline conventions.
Use a different method for testing the SHELL variable, which hopefully
will work better on non-UNIX systems.
Boris Kolpackov [Sat, 13 Aug 2005 19:24:49 +0000 (19:24 +0000)]
Wrapped calls to $(wildcard ) with $(sort) so that the resulting order
is no longer filesystem-dependant.
Boris Kolpackov [Wed, 10 Aug 2005 10:21:13 +0000 (10:21 +0000)]
Fixed Savannah bug #13881.
Paul Smith [Mon, 8 Aug 2005 05:08:00 +0000 (05:08 +0000)]
- Fixed a bug reported by Michael Matz regarding handling of parallel
jobs after a failed job.
- Enhancements to WINDOWS32 code from Eli Zaretskii.
- Add Microsoft Project files from J. Grant.
Paul Smith [Fri, 15 Jul 2005 05:05:32 +0000 (05:05 +0000)]
Add Indonesian translation.
Paul Smith [Tue, 12 Jul 2005 04:35:13 +0000 (04:35 +0000)]
Various minor updates and code cleanups.
Paul Smith [Mon, 4 Jul 2005 03:50:59 +0000 (03:50 +0000)]
Various fixes and updates from testers of the beta3 release (mostly Windows
and OS/2 changes).
Paul Smith [Mon, 27 Jun 2005 22:18:47 +0000 (22:18 +0000)]
Cleaned up some problems found with the tests running on a powerful
Solaris system with an EMC NFS storage solution. Still get some odd
errors here unfortunately related to sub-second timestamps that I just
can't figure out. It all works if we run the tests in /tmp instead
though :-/.
Paul Smith [Mon, 27 Jun 2005 18:53:46 +0000 (18:53 +0000)]
Make sure timestamp problems don't cause the -W test to fail.
Paul Smith [Mon, 27 Jun 2005 15:40:56 +0000 (15:40 +0000)]
Fixes for some Windows/MSC compile issues.
wget command line option seems to have changed?
Paul Smith [Mon, 27 Jun 2005 01:01:54 +0000 (01:01 +0000)]
Date update.
Paul Smith [Mon, 27 Jun 2005 01:01:07 +0000 (01:01 +0000)]
Fix strerror() handling for systems which set ANSI_STRING.
Don't print errors if "include" is specified with no arguments.
New test suite for the $(shell ...) function.
Paul Smith [Sun, 26 Jun 2005 03:31:29 +0000 (03:31 +0000)]
Fix Savannah bug # 1332: handle backslash-newline pairs in command scripts
according to POSIX rules.
Paul Smith [Sat, 25 Jun 2005 23:00:17 +0000 (23:00 +0000)]
Fix Savannah bug # 13478. If -L is given, take the latest mtime for a
symlink even if it is "dangling" (it doesn't resolve to a real file).
Paul Smith [Sat, 25 Jun 2005 21:30:13 +0000 (21:30 +0000)]
Fix Savannah bug #1454: skip over semicolons (and comments) inside variable
references in target definition lines.
Paul Smith [Sat, 25 Jun 2005 20:00:24 +0000 (20:00 +0000)]
Fix -W foo yielding infinite recursion in some cases of re-exec.
Added a -W test suite.
Paul Smith [Sat, 25 Jun 2005 18:57:28 +0000 (18:57 +0000)]
Add a new variable: MAKE_RESTARTS, to count how many times make has re-exec'd.
When rebuilding makefiles, unset -B if MAKE_RESTARTS is >0.
Paul Smith [Sun, 12 Jun 2005 22:22:07 +0000 (22:22 +0000)]
Fix Savannah bug # 1328: if stdout is redirected to a full filesystem, we
check for this and exit with an error.
The closeout.c version from gnulib pulls in too much other stuff, and
gnulib requires an ANSI C 89 compliant compiler, while GNU make (so far)
still wants to work on K&R.
Paul Smith [Fri, 10 Jun 2005 20:16:28 +0000 (20:16 +0000)]
Fixes for VMS from Hartmut Becker.
Paul Smith [Thu, 9 Jun 2005 19:19:20 +0000 (19:19 +0000)]
Fix Savannah bug #11913: ensure that scopes such as foreach, etc. take
precedence over the global scope when they're used in a global context
(such as an eval).
Boris Kolpackov [Tue, 31 May 2005 20:54:30 +0000 (20:54 +0000)]
Fixed Savannah bugs #13216 and #13218.
Paul Smith [Fri, 13 May 2005 12:45:30 +0000 (12:45 +0000)]
Implement new "if... else if... endif" semantics.
Paul Smith [Tue, 10 May 2005 01:38:18 +0000 (01:38 +0000)]
Fixes to allow "make dist" etc. to work again.
Paul Smith [Sun, 8 May 2005 16:50:58 +0000 (16:50 +0000)]
Document the secondary expansion method. Also, some other documentation
cleanups.
If we find a make error (invalid makefile syntax or something like that)
write back any tokens we have before we exit.
If we have waiting jobs (using -j + -l) set an alarm before we sleep on
the read() system call, so we can wake up to check the load and start
waiting jobs, if there are long-running jobs we would otherwise be
waiting for. Suggested by Grant Taylor.
Paul Smith [Tue, 3 May 2005 13:57:20 +0000 (13:57 +0000)]
Fix problems with losing tokens in the jobserver, reported by Grant
Taylor. There are two forms of this: first, it was possible to lose
tokens when using -j and -l at the same time, because waiting jobs were
not checked when determining whether any jobs were outstanding. Second,
if you had an exported recursive variable that contained a $(shell ...)
function there is a possibility to lose tokens, since a token was taken
but the child list was not updated until after the shell function was
complete.
To resolve this I introduced a new variable that counted the number of
tokens we have obtained, rather than checking whether there were any
children on the list. I also added some sanity checks to make sure we
weren't writing back too many or not enough tokens. And, the master
make will drain the token pipe before exiting and compare the count of
tokens at the end to what was written there at the beginning.
Also:
* Ensure a bug in the environment (missing "=") doesn't cause make to core.
* Rename the .DEFAULT_TARGET variable to .DEFAULT_GOAL, to match the
terminology in the documentation and other variables like MAKECMDGOALS.
* Add documentation of the .DEFAULT_GOAL special variable.
Still need to document the secondary expansion stuff...
Paul Smith [Wed, 13 Apr 2005 03:16:33 +0000 (03:16 +0000)]
Fix performance degradation introduced by the second expansion feature.
I did this by adding intelligence into the algorithm such that the
second expansion was only actually performed when the prerequisite list
contained at least one "$", so we knew it is actually needed.
Without this we were using up a LOT more memory, since every single
target (even ones never used by make) had their file variables
initialized. This also used a lot more CPU, since we needed to create
and populate a new variable hash table for every target.
There is one issue remaining with this feature: it leaks memory. In
pattern_search() we now initialize the file variables for every pattern
target, which allocates a hash table, etc. However, sometimes we
recursively invoke pattern_search() (for intermediate files) with an
automatic variable (alloca() I believe) as the file. When that function
returns, obviously, the file variable hash memory is lost.
Paul Smith [Fri, 8 Apr 2005 12:51:20 +0000 (12:51 +0000)]
Fix some Savannah bugs.
Updates to docs (still need more work here) and NEWS file.
New language.
Boris Kolpackov [Tue, 15 Mar 2005 15:31:47 +0000 (15:31 +0000)]
Fixed Savannah bug #12320.
Boris Kolpackov [Thu, 10 Mar 2005 09:14:09 +0000 (09:14 +0000)]
Fixed Savannah bug #12267.
Boris Kolpackov [Wed, 9 Mar 2005 19:21:34 +0000 (19:21 +0000)]
Fixed Savannah bug #12266.
Boris Kolpackov [Fri, 4 Mar 2005 14:31:09 +0000 (14:31 +0000)]
Fixed Savannah bug #12202.
Paul Smith [Fri, 4 Mar 2005 12:52:32 +0000 (12:52 +0000)]
- Missing docs for $|
- Update NEWS and AUTHORS files.
- Fix support request #103195.
- Apply patch #3679
- Fix handling of sys_siglist in autoconf/etc.
Boris Kolpackov [Thu, 3 Mar 2005 17:39:48 +0000 (17:39 +0000)]
Fixed stem termination and stem triple-expansion bugs.
Boris Kolpackov [Tue, 1 Mar 2005 08:01:05 +0000 (08:01 +0000)]
Fixed Savannah bug #12180.
Paul Smith [Mon, 28 Feb 2005 09:41:25 +0000 (09:41 +0000)]
- Fix bug #7144 (infinite loop sometimes with -q and double-colon rules)
- Resolve support request #103195 (rationalize wordlist fn arguments)
Paul Smith [Mon, 28 Feb 2005 07:48:22 +0000 (07:48 +0000)]
* New feature: -L option
* New function: $(info ...)
* Disallow $(eval ...) to create prereq relationships inside command scripts
(caused core dumps)
* Try to allow more tests to succeed in Windows/DOS by sanitizing CRLF and \
* Various bug fixes and code cleanups (see the ChangeLog entry)
Boris Kolpackov [Sun, 27 Feb 2005 22:24:30 +0000 (22:24 +0000)]
Implementation of the .DEFAULT_TARGET special variable.
Boris Kolpackov [Sun, 27 Feb 2005 21:40:23 +0000 (21:40 +0000)]
Implementation of the second expansion in explicit
rules, static pattern rules and implicit rules.
Paul Smith [Sat, 26 Feb 2005 01:41:48 +0000 (01:41 +0000)]
Add configure operations to support MINGW on Windows.
Paul Smith [Wed, 16 Feb 2005 05:38:10 +0000 (05:38 +0000)]
Update NEWS file.
Paul Smith [Wed, 16 Feb 2005 05:03:42 +0000 (05:03 +0000)]
Add a patch from Paul Eggert that's been lying around in my directory for
a long time, disabling stack size limits where possible.
Update version to beta2.
Paul Smith [Thu, 10 Feb 2005 00:10:57 +0000 (00:10 +0000)]
Flush stdout after printing directory info.
Fix references to MINGW #define constants.
Remove WINDOWS32 ifdef from sub_proc.h.
Only add variables to the command line for recursion once.
New features in run_make_test: #PWD# and #MAKEPATH# replacements.
Test the multi-variable fix in the recursion regression test.
Paul Smith [Wed, 9 Feb 2005 21:28:00 +0000 (21:28 +0000)]
Add a new Irish (ga) translation.
Fixed the CVS download URL to be simplified.
Fixed the .texi doc download: the ftp site was decommed so use CVS.
Paul Smith [Tue, 1 Feb 2005 23:02:17 +0000 (23:02 +0000)]
Add a Finnish translation.
Update the URL for the GNU translation site in maintMakefile; the old one
stopped working.
Paul Smith [Mon, 6 Dec 2004 15:03:45 +0000 (15:03 +0000)]
Handle build.sh in a better way (recommendation from the automake mailing
list).
Paul Smith [Sun, 5 Dec 2004 18:09:31 +0000 (18:09 +0000)]
Fix bug with SHELL handling: make sure the variable struct is initialized.
Paul Smith [Tue, 30 Nov 2004 20:58:52 +0000 (20:58 +0000)]
Fix problems with README and build.sh
Apply an old patch from Paul Eggert.
Boris Kolpackov [Tue, 30 Nov 2004 19:51:24 +0000 (19:51 +0000)]
Implemented `realpath' and `abspath' built-in functions.
Paul Smith [Mon, 29 Nov 2004 01:35:13 +0000 (01:35 +0000)]
Fix bug #10252: Remove any trailing slashes from -C arguments (WINDOWS32).
Add a regression test for "@" before a define/enddef vs. one inside.
Paul Smith [Sun, 28 Nov 2004 23:11:23 +0000 (23:11 +0000)]
Fix for bug #1276: Handle SHELL according to POSIX requirements.
POSIX requires that the value of SHELL in the makefile NOT be exported
to sub-commands. Instead, the value in the environment when make was
invoked should be passed to the environment of sub-commands. Note that
make still uses SHELL to _run_ sub-commands; it just doesn't change the
value of the SHELL variable in the environment of sub-commands.
As an extension to POSIX, if the makefile explicitly exports SHELL then
GNU make _will_ use it in the environment of sub-commands.