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71 commits

Author SHA1 Message Date
Boris Kolpackov
49ca261bd5 Implemented realpath' and abspath' built-in functions. 2004-11-30 19:51:24 +00:00
Paul Smith
be6a8bc869 Fix bug #10252: Remove any trailing slashes from -C arguments (WINDOWS32). 
Add a regression test for "@" before a define/enddef vs. one inside.
 2004-11-29 01:35:13 +00:00
Paul Smith
539f513773 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.
 2004-11-28 23:11:23 +00:00
Boris Kolpackov
547abfa13e New $(lastword ) built-in function: implementation, documentation and tests. 2004-10-21 17:42:24 +00:00
Boris Kolpackov
b0d67e0e15 Moved expansion of simple pattern-specific variables from the rebuild stage 
to the read stage.
 2004-10-05 16:56:14 +00:00
Boris Kolpackov
fb6410f435 Implemented dontcare flag inheritance when rebuilding makefiles. 2004-09-28 18:13:55 +00:00
Boris Kolpackov
341312cc57 bugfix for exported pattern-specific variables 2004-09-27 18:09:52 +00:00
Paul Smith
29d78ddb28 Update the test template. A few fixes in run_make_test(). 
Rename implicit_prereq_eval to patternrules, to be the start of a suite
of tests of pattern rules.
 2004-09-22 04:36:17 +00:00
Boris Kolpackov
73e7767ffc Fixed bug in implicit rule prerequisite evaluation code. Added test. 2004-09-21 20:23:12 +00:00
Paul Smith
6e51d9c90a Some code cleanups and efficiency enhancements. As far as I can tell 
none of these have impacts that are visible to the user (although in
some cases that appears to be nothing more than dumb luck :-/).
 2004-09-21 13:51:58 +00:00
Paul Smith
9714e501fb Add some more unit tests for variable flavors. 
Allow run_make_tests() to be invoked with an undef makefile string, in
which case it re-uses the previous string.
 2004-09-21 05:39:04 +00:00
Paul Smith
0799ce730d Fix some bugs in variable pattern substitution (e.g. $(VAR:A=B)), 
reported by Markus Mauhart <qwe123@chello.at>.  One was a simple typo; to
fix the other we call patsubst_expand() for all instances of variable
substitution, even when there is no '%'.  We used to call subst_expand()
with a special flag set in the latter case, but it didn't work properly
in all situations.  Easier to just use patsubst_expand() since that's
what it is.
 2004-09-21 04:00:31 +00:00
Paul Smith
08c8105c54 Various enhancements 
- OS/2 Patches
  - OpenVMS updates
  - Sanitize the handling of -include/sinclude with and without -k
  - Fix the setting of $< for order-only rules.
 2004-05-16 19:16:52 +00:00
Paul Smith
e334942e57 Numerous updates and bug fixes. 
A number of W32 cleanups from J.Grant.
A number of OS/2 cleanups from Andreas Buening.
Various random bug fixes.
 2004-03-22 15:11:48 +00:00
Paul Smith
59306b0223 Fix the origin regression test. 
Remove sample code from make.h I accidentally left behind.
 2004-02-25 19:30:27 +00:00
Paul Smith
be8c3dbc97 Numerous fixes: patches for OS/2; core for -f ''; makefile updates. 2004-02-23 06:25:54 +00:00
Paul Smith
1f16ee5c2d Many bug fixes etc. 
- Apply a fix for the "thundering herd" problem when using "-j -l".
  This also fixes bug #4693.
- Fix bug #7257: allow functions as ifdef arguments
- Fix bug #4518: make sure we print all double-colon rules with -p.
- Upgrade to autconf 2.58/automake 1.8/gettext 0.13.1
- Various doc cleanups, etc.
 2004-01-21 06:32:59 +00:00
Paul Smith
a35db90275 Fix order-only prerequisites for pattern rules. (Savannah patch #2349). 
Add a regression test for this.

Older libraries don't allow *alloc(0), so make sure we don't ever do that.
 2004-01-07 19:36:39 +00:00
Paul Smith
ee3d37a591 Fix bugs 5798 and 6195. 2003-11-04 07:40:29 +00:00
Paul Smith
1a5beef51f - Fix bug #1405: allow multiple pattern-specific variables to match a target. 
- Fix some uncleanliness about the implementation of patterns-specific vars.
- Some enhancements to the OS/2 port.
 2003-05-02 01:44:59 +00:00
Paul Smith
652234e967 Fix bug #2515: the .SECONDARY target with no prerequisites wasn't 
behaving properly (if you listed prerequisites it worked properly).
 2003-03-28 06:31:44 +00:00
Paul Smith
955899ef77 Commit fix for bug #1418. 
Upgrade to require autoconf 2.56.
Fix a pathological performance hit substituting in large values with
lots of words.
 2003-03-25 00:15:25 +00:00
Paul Smith
1fa3db1468 Fix bug #2238: the read.c:eval() function was not entirely reentrant. 
Apply patch #1022: fix a memory corruption on very long target-specific
variable definition lines.
 2003-01-30 07:49:17 +00:00
Paul Smith
b7c728046e Enhancement (bug #2407) Make error messages more clear. 2003-01-30 06:21:36 +00:00
Paul Smith
d15a484098 Fix bug #1744: mask extra arguments to recursive invocations of $(call ...) 2003-01-22 13:45:44 +00:00
Paul Smith
d696707cb5 Fix eval bugs 1516 and 1517. 2002-10-25 22:01:47 +00:00
Paul Smith
8bbdbb02b3 Fix bug#1379: don't use alloca() where it could overrun the stack size. 
Implemented enhancement #1391: allow "export" in target-specific
variable definitions.

Change the Info name of the "Automatic" node to "Automatic Variables".
Add text clarifying the scope of automatic variables to that section.
 2002-10-13 18:50:10 +00:00
Paul Smith
47cd8d4624 Fix core dump on malformed variable line (Debian bug #81656) 
Allow SysV-style variable references to use {} in addition to ().
Add variable.h to the POTFILES.in since it has a translatable string.
 2002-10-05 13:45:47 +00:00
Paul Smith
1d3dfeb74b Some updates for automake 1.7 and prep for releasing 3.80. 2002-10-03 05:46:12 +00:00
Paul Smith
ae003efd61 Fix a bug handling target/prerequisite names containing comment 
characters.
 2002-09-23 22:16:40 +00:00
Paul Smith
ebd05dbeb3 Fix a bug exporting/unexporting multiple variables in one command. 
Update the text about reporting bugs.
 2002-09-18 20:51:58 +00:00
Paul Smith
dac7b49de4 Fix bug #940 (from the Savannah bug tracker): make sure that target- 
specific variables work correctly in conjunction with double-colon
targets.
 2002-09-17 21:52:45 +00:00
Paul Smith
bc91c0b23f A few test bug fixes: 
* Never use "touch" in make rules; it breaks on most sub-second
    supporting systems.  Use echo "" > $@ instead.
  * Forgot to close test makefiles before using them!

All the above worked fine on Linux but failed miserably on Solaris.
 2002-09-10 22:23:20 +00:00
Paul Smith
7ea029a07c Add support for broken SA_RESTART on PTX. 
Fix bug #103: allow ifdef, export, and unexport to expand their arguments.
 2002-09-10 07:27:28 +00:00
Paul Smith
988deb489b Fix for complex situations where directories are declared as prerequisites. 
Info on this fix from barkalow@reputation.com: thanks!

Some updates/cleanups of some of the tests; added a forgotten -t test, etc.
 2002-09-04 07:26:19 +00:00
Paul Smith
f2ceb0d68a Incorporate some VMS fixes. 
Add -B option docs.
Add .VARIABLES variable.
Add a few new tests.
Add a new translation: Swedish
 2002-08-08 00:11:19 +00:00
Paul Smith
21cf8c6444 Install Greg McGary's patches to port the id-utils hashing functions to 
GNU make.  Also he provides some other performance fixups after doing
some profiling of make on large makefiles.

Modify the test suite to allow the use of Valgrind to find memory problems.
 2002-07-11 06:38:57 +00:00
Paul Smith
4d72c4c11e Implement SysV-style $$@ support. I looked at E.Parmelan's patch but 
decided to implement this a different way, and didn't use it.
 2002-07-10 12:59:07 +00:00
Paul Smith
6c9a393f95 Documentation and tests for order-only prerequisites. 
Add a new test suite for automatic variables.
 2002-07-09 06:35:56 +00:00
Paul Smith
724925be2b Various cleanups reported by people using the alpha release. 
Incorporate "order-only" prerequisites patch.  Wrote a test for it.
The test shows what might be a bug in the code; I need to look at it
more closely (anyway it doesn't behave as I expected).  Also I haven't
done the docs yet.
 2002-07-08 13:05:02 +00:00
Paul Smith
8572d6adf0 Major updates in preparation for 3.80. 
New version of the manual, put into the doc subdir.
Enhancements: $(eval ...) and $(value ...) functions, various bug
fixes, etc.  See the ChangeLog.
More to come.
 2002-07-08 02:26:47 +00:00
Paul Smith
9052b52dfc Fix Debian bug #144306: pass target-specific variables into the environment 
properly.

Fix configure: allow cross-compilation; fix getloadavg (still needs _lots_
of work!)

Let $(call ...) functions to be self-referencing.  Lets us do transitive
closures, for example.
 2002-05-10 03:15:07 +00:00
Paul Smith
5d582d4ba0 Some VMS fixes sent by John Fowler. 
Fix: make flags on some lines of define/endef don't affect other lines
 2001-05-21 06:16:00 +00:00
Paul Smith
8f2b1e2c7c Some bug fixes and document updates. 2001-01-21 06:49:11 +00:00
Paul Smith
8ddf04c627 Fix PR/1831. See the ChangeLog. 2000-08-21 06:18:35 +00:00
Paul Smith
fcbfe98cbe * Fix -q so it works more correctly. 
* Don't print "nothing to do" messages for ":" commands
* Update the version to 3.79.1
 2000-06-23 15:55:46 +00:00
Paul Smith
cbe92a2241 * Fix PR/1709. 2000-06-22 00:45:34 +00:00
Paul Smith
0d70d05458 * Various fixes for problems in the 3.79.0.1 pretest. 2000-06-19 21:22:44 +00:00
Paul Smith
4a5550c822 * Lots of bug fixes and cleanup; new i18n files, etc. 2000-06-07 05:43:37 +00:00
Paul Smith
5ed9fb46b2 * Various bug fixes. 2000-04-22 02:11:17 +00:00