kc3-lang/automake/lib
Branch :
Log
| Author | Commit | Date | CI | Message |
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0cca184f | 2013-05-18 15:23:20 | Merge branch 'micro' into maint * micro: lisp: fix a failure with Solaris /usr/xpg4/bin/sh tests: sanitize 'unset' usages tests: fix some botched/outdated comments tests: use perl, not find+rm, to remove temporary directories Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0256f1d6 | 2013-05-18 13:35:16 | lisp: fix a failure with Solaris /usr/xpg4/bin/sh * lib/am/lisp.am (.el.elc): By initializing the 'am__dir' properly here. For most shells, the lacking initialization, while technically incorrect, didn't cause any issue in practice, because in those shells "test -d" returns an exit status of 0. But with /usr/xpg4/bin/sh, the shell complains like this: "test: argument expected", and returns a non-zero exit status. This caused testsuite failures in several lisp tests. Also, while we are at it, use more proper quoting in the recipe, to ensure a missing initialization to now be caught by more forgiving shells as well. * NEWS: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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f233bf8f | 2013-05-11 10:25:33 | options: tiny simplification in dealing with incompatible versions * lib/Automake/Options.pm (_process_option_list): Here, when an incompatible version number option is detected, there's no need to call error() with the "uniq_scope => US_GLOBAL" switch. In fact, if the same incompatible version number is specified in AUTOMAKE_OPTIONS in both (say) 'Makefile.am' and 'sub/Makefile.am', we want each such erroneous usage reported separately, rather than just the first time it is encountered (as we'd expect to happen when "uniq_scope => US_GLOBAL" is used). Ideally, this change should have been folded into the similar commit 'v1.13.1d-129-gf7ef16f', but we noticed that too late. Oh well. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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9f21b55d | 2013-05-11 00:28:15 | options: try to report as much errors as possible For example, if two invalid options are used in AUTOMAKE_OPTIONS, don't report just the first one, but both of them. * lib/Automake/Options.pm (_process_option_list): Do so by avoiding early returns in here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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90ec3fe5 | 2013-05-10 23:50:25 | refactor: fix few "inverted boolean" usages In some subroutines, we used a return value of 0 to indicate success, and a return status of 1 to indicate failure. That was not very consistent with the perl interpretation of 0 as a false value and 1 as a true value. So we now invert the meaning of the exit statuses. * lib/Automake/Options.pm (_process_option_list): Here. (process_global_option_list, process_option_list): And by reflex, here as well. * bin/automake.in (handle_options): And here. (generate_makefile, scan_autoconf_traces): Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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9a0d4868 | 2013-05-10 23:29:04 | options: better name for an internal function * lib/Automake/Options.pm (_option_must_be_from_configure): Rename ... (_option_is_from_configure): ... like this. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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117ddf8d | 2013-05-10 23:08:28 | options: more consistency in use of return statuses to report errors * lib/Automake/Options.pm (_option_must_be_from_configure): By giving a proper return status here. (_process_option_list): And using it here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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f7ef16fe | 2013-05-10 23:01:27 | options: tiny simplification in dealing with erroneous opts * lib/Automake/Options.pm (_process_option_list): Here, when an invalid option is detected, there's no need to call &error with the "uniq_scope => US_GLOBAL" switch. In fact, if the same erroneous option is specified in AUTOMAKE_OPTIONS in both (say) 'Makefile.am' and 'sub/Makefile.am', we want each such erroneous usage reported separately, rather than just the first time it is encountered (as happens when "uniq_scope => US_GLOBAL" is used). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6e486c5d | 2013-05-10 22:50:54 | options: consistently use return statuses to report errors * lib/Automake/Options.pm (_process_option_list): Here. (process_option_list, process_global_option_list): Remove redundant use of 'return'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b636268a | 2013-05-10 22:34:21 | options: re-enable some sanity checks They had been unwittingly disabled by a slightly incorrect code ordering. * lib/Automake/Options.pm (process_option_list): Here. (process_global_option_list): And here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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780299d9 | 2013-05-10 19:22:06 | dist: deprecated shar and tar+compress formats See also discussion about automake wishlist bug#13324. * lib/Automake/Options.pm: Give proper warnings in the 'obsolete' category if the 'dist-shar' or 'dist-tarZ' options are used. * lib/distdir.am: When the 'dist-tarZ' or 'dist-shar' targets are invoked, make them give a non-fatal warning. * doc/automake.texi: Report the new deprecations. * t/dist-shar.sh: New test. * t/dist-tarZ.sh: Likewise. * t/lzma.sh: While at it, rename ... * t/dist-lzma.sh: ... like this, and tweak it to keep more in sync with the new tests. * t/dist-formats.tap: Remove references to deprecated formats. * t/list-of-tests.mk: Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0736c67c | 2013-05-10 13:31:59 | Merge branch 'dog-feeding' into maint * dog-feeding: build: move automake and aclocal in 'bin' subdir build: break up monolithic Makefile.am in subdir-specific fragments | |
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126cd524 | 2013-05-10 10:57:38 | am: prefer a shorter idiom where possible That is, prefer: test -f FILE || do_action over: if test ! -f FILE; then do_action; else :; fi * lib/am/remake-hdr.am (%CONFIG_H%): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5a37b0e7 | 2013-05-10 10:53:15 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: cosmetics: fix few typos, grammaros and missing whitespace fixup: remove an obsolete comment docs: we still don't have the promised better Java interface | |
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66ab18ae | 2013-05-10 10:50:05 | cosmetics: fix few typos, grammaros and missing whitespace * lib/am/*.am: In comments in some of these files. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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53201da1 | 2013-05-10 10:35:26 | fixup: remove an obsolete comment * lib/am/header-vars.am (am__make_running_with_option): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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ce70cf4b | 2013-05-09 11:57:20 | build: move automake and aclocal in 'bin' subdir * automake.in: Rename ... * bin/automake.in: ... like this. * aclocal.in: Rename ... * bin/aclocal.in: ... like this. * Makefile.am: Move parts that dealt with the building/distribution of aclocal and Automake .. * bin/Makefile.inc): ... in this new included fragment. Adjust as needed, and make deliberate use of the '%D%' substitution. * lib/gen-perl-protos: Move ... * bin/gen-perl-protos: ... here. * bootstrap.sh, configure.ac, maintainer/rename-tests, t/wrap/aclocal.in, t/wrap/automake.in, doc/Makefile.inc, t/ax/tap-setup.sh, .gitignore: Adjust. * maintainer/syntax-checks.mk: Likewise, and enhance a little. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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c8f106c7 | 2013-05-09 11:17:47 | build: break up monolithic Makefile.am in subdir-specific fragments This is convenient to do, now that we have improved "relative directory" support with the '%reladir%' (a.k.a. '%D%') and '%canon_reladir%' (a.k.a. '%C%') Automake-time substitutions for included makefile fragments. This move also satisfy our philosophy of using new Automake features in our own build system, as a way of facilitating early discovery of possible bugs or interface warts. * Makefile.am: Break up ... * doc/Makefile.inc, lib/Automake/Makefile.inc, lib/Makefile.inc, lib/am/Makefile.inc, m4/Makefile.inc, t/Makefile.inc): ... in this new included fragments. Adjust as needed, and make deliberate use of the '%D%' substitution. * contrib/t/local.am: Rename ... * contrib/t/Makefile.inc: ... like this. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2d3a2e36 | 2013-05-04 11:50:10 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: maint: targets and recipes to simplify testing on real-world packages build: preparatory refactoring build: tiny reduction in code duplication make flags analysis: handle more options with args make flags analysis: use simpler variable names make flags analysis: whitespace changes make flags analysis: embed in a subshell make flags analysis: be more robust make flags analysis: cater to GNU make 3.83 (still unreleased as of now) tests: expose weaknesses in make flags analysis tests: improve debugging output in checks on make flags analysis make flags analysis: refactor, to reduce code duplication tests: avoid one tricky use of "make -e" tests: avoid a spurious error with Solaris make subdirs: don't return false positives for the '-k' option's presence header-vars: recognize more make flags ('-k' in particular) header-vars: simplify how make flags are determined tests: remove dead code from t/make-dryrun.tap header-vars: new variable $(am__running_with_option) tests: expose bug#12554 (false positives for presence of '-k' make option) | |
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57925b67 | 2013-05-03 14:06:25 | make flags analysis: handle more options with args That is, not only -I, but also -O (for upcoming GNU make 3.83), -l (GNU make), -d, -E, -D, -m (BSD make), -J, -T (NetBSD make). * lib/am/header-vars.am (am__make_running_with_option): Extend and adjust, both code and comments. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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1adb0570 | 2013-05-03 13:01:35 | make flags analysis: use simpler variable names * lib/am/header-vars.am (am__make_running_with_option): Here. Now that we expect to be run in a subshell, we don't have to worry about being namespace-safe. And '$foo' is much more pleasant to read than '$am__foo' -- and pleasant code tends to be more correct. (am__make_dryrun, am__make_keepgoing): Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6d643e93 | 2013-05-03 12:52:14 | make flags analysis: whitespace changes * lib/am/header-vars.am (am__make_running_with_option): Here. No semantic change is intended. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5c4aaae2 | 2013-05-03 12:47:59 | make flags analysis: embed in a subshell So that we won't have to worry about leaking temporary variables, and similar stuff. * lib/am/header-vars.am (am__make_dryrun, am__make_keepgoing): Here. (am__make_running_with_option): Minor adjustments. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b62616b3 | 2013-05-02 19:41:24 | make flags analysis: be more robust In particular, catering to option-with-argument bundled together with options-without-arguments, as in: # With GNU make 3.82: $ make -f- <<<'all:; echo "$$MFLAGS"' -s -k -I none -skiI none # With development version of GNU make (Git commit b5ea49b): $ make -f- <<<'all:; @echo "$$MFLAGS"' -I none -skiI none This fixes some lingering failures in the testsuite; precisely, in tests 'make-dryrun.tap' and 'make-keepgoing.tap'. * t/header-vars.am (am__make_running_with_option): Enhance. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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c93bc3d4 | 2013-05-02 01:10:13 | make flags analysis: cater to GNU make 3.83 (still unreleased as of now) The current development version of GNU make (that is planned to become GNU make 3.83, sooner or later) has changed the format its $(MFLAGS) variable slightly, removing the space between an option and its argument: # With GNU make 3.82, compiled from official tarball: $ make -f- <<<'all:; @echo "$$MFLAGS"' -I none -I none # With development version of GNU make (Git commit b5ea49b): $ make -f- <<<'all:; @echo "$$MFLAGS"' -I none -Inone This was done on purpose, in order to support more easily the new option '-O', which takes an optional argument; see: <http://lists.gnu.org/archive/html/bug-make/2013-05/msg00001.html> So Just adapt to the new format as well. * t/header-vars.am (am__make_running_with_option): Adjust to cater to the new GNU make behaviour. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e242b44e | 2013-05-01 23:26:42 | make flags analysis: refactor, to reduce code duplication And make it a little more reliable. * t/header-vars.am (am__make_running_with_option): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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d432f067 | 2013-04-30 23:55:47 | Merge branch 'fix-pr12554' into branch-1.13.2 * fix-pr12554: tests: avoid a spurious error with Solaris make subdirs: don't return false positives for the '-k' option's presence header-vars: recognize more make flags ('-k' in particular) header-vars: simplify how make flags are determined tests: remove dead code from t/make-dryrun.tap header-vars: new variable $(am__running_with_option) tests: expose bug#12554 (false positives for presence of '-k' make option) | |
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96b1303d | 2013-04-30 15:35:46 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: sync: update files from upstream with "make fetch" maintcheck: remove outdated whitelisting tar: format 'ustar' cannot support UID/GID longer than 21 bits Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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02ead48e | 2013-04-29 16:12:34 | subdirs: don't return false positives for the '-k' option's presence This change fixes automake bug#12554. The old implementation of the code descending into $(SUBDIRS) entries used the following snippet to decide whether make is running with the '-k' a.k.a. '--keep-going' option, and thus whether a failure in a subdirectory should prevent the descent in the following ones: fail= failcom='exit 1'; \ for f in x $$MAKEFLAGS; do \ case $$f in \ *=* | --[!k]*);; \ *k*) failcom='fail=yes';; \ esac; \ done It's clear that the second pattern in the 'case' construct could possibly match false positives, for examples in these two cases: make check TESTS="x.test k.test" make -I /usr/local/kool-fragments which are somewhat unusual, but not invalid. So we need a more resilient implementation, as we did for the detection of the '-n' flag. This implementation is now provided by the new private macro '$(am__make_keepgoing)' (introduced in recent commits); so we can just us that to fix the bug. * lib/am/subdirs.am ($(am__recursive_targets)): Use '$(am__make_keepgoing)' instead of ad-hoc and more brittle checks. * t/list-of-tests.mk (XFAIL_TESTS): Remove the now-passing test case 't/subdir-keep-going-pr12554.sh'. Reported-by: Michael Daniels <mdaniels@rim.com> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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69f77915 | 2013-04-29 15:22:10 | header-vars: recognize more make flags ('-k' in particular) * lib/am/header-vars.am (am__running_with_option): Here. Few improvements to comments, while at it. (am__make_keepgoing): New, tell whther make is being runt with the '-k' option. * t/make-keepgoing.tap: New test. * t/list-of-tests.mk: Add it. * t/make-dryrun.tap: Minor edits to keep it more in sync with the new test. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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f6338e8c | 2013-04-29 16:44:00 | sync: update files from upstream with "make fetch" * lib/config.guess: Likewise. * lib/config.sub: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e432b0d3 | 2013-04-27 16:09:43 | header-vars: simplify how make flags are determined Actually, son far only the '-n' option ("dry mode") was detected, but this change will allow us to soon detect more options. * lib/am/header-vars.am (am__running_with_option): Even when $MAKEFLAGS appears to contain definition of variables with embedded whitespace, use simple textual pre-processing over $MAKEFLAGS rather than tricky recursive invocations of make to determine whether the '-n' option was given. This is enough to correctly handle all the tricky usages covered in the testsuite. * t/nodep.sh: Adjust to avoid a spurious failure. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6eedee4c | 2013-04-27 15:25:06 | header-vars: new variable $(am__running_with_option) This is a preparatory refactoring, needed by later patches. No semantic change is intended. * lib/am/header-vars.am (am__running_with_option): New, contains shell code that determines whether the current make instance is running with a given one-letter option (e.g., -k, -n) that takes no argument. Actually, the only supported option at the moment is '-n' (support for '-k' will be added soon). (am__make_dryrun): Rewrite as a thin wrapper around '$(am__make_running_with_option)'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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f0d1288f | 2013-04-26 20:39:40 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: docs: issues with configure substitutions in TESTS tests: avoid possible autotools caching issues (automake bug#13832) docs: add myself and Ralf Wildenhues as authors authors: add myself dry-run: don't get confused by '-I' option tests: avoid a spurious failure with the Korn Shell dry-run: with GNU make, prefer $(MFLAGS) over $(MAKEFLAGS) header vars: can determine whether we are running under GNU make NEWS: improve wording for automake bug#13514 fix NEWS: document fix for automake bug#13514 | |
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cfe0abc7 | 2013-04-22 18:02:07 | dry-run: don't get confused by '-I' option Fixes automake bug#13760 for non-GNU make implementations that still support the option '-I'. So far, the only such make implementation are FreeBSD (8.x) make and NetBSD (5.x) make. * lib/am/header-vars.am (am__make_dryrun): If a non-GNU make is being used, try to handle the '-I' option in $MAKEFLAGS correctly. For GNU make, that is already done by the proper use of the $MFLAGS variable. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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334a2e0b | 2013-04-22 15:07:43 | dry-run: with GNU make, prefer $(MFLAGS) over $(MAKEFLAGS) Fixes automake bug#13760 for GNU make. * lib/am/header-vars.am (am__make_dryrun): If GNU make is being used, rely on the contents of the $(MFLAGS) variable rather than of the $(MAKEFLAGS) to decide whther make is being executed in "dry run" mode. Not only this makes the code possibly faster and less brittle, but also fixes automake bug#13760 (at least when GNU make is in use). * t/make-dryrun.tap: Adjust: some tests that were xfailing now pass. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3de27839 | 2013-04-22 14:53:14 | header vars: can determine whether we are running under GNU make This is mostly a preparatory patch in view of future changes. * lib/am/header-vars.am (am__is_gnu_make): New, contains shell code that determines whether we are running under GNU make. * t/make-is-gnu.sh: New test. * t/list-of-tests.mk: Add it. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6d457d81 | 2013-04-20 21:54:40 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: INSTALL: regen sync: update files from upstream with "make fetch" tests: tweaks and minimal improvements to t/insthook.sh Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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8c333ed9 | 2013-04-20 18:10:28 | sync: update files from upstream with "make fetch" * lib/INSTALL: Update. * lib/config.guess: Likewise. * lib/config.sub: Likewise. * lib/gendocs.sh: Likewise. * lib/gendocs_template: Likewise. * lib/gitlog-to-changelog: Likewise. * lib/gnupload: Likewise. * lib/texinfo.tex: Likewise. * lib/update-copyright: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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ce98f22e | 2013-04-19 15:46:36 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: Add missing '$' for variable expansion in depout.m4 fixup: one stray reference to older versioning scheme | |
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98a0b71f | 2013-02-21 19:25:55 | fixup: one stray reference to older versioning scheme * lib/Automake/Options.pm: Here, in a FIXME comment: reference "Automake 3.0" rather than "Automake 1.15". Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5daad702 | 2013-02-20 22:14:55 | Merge branch 'branch-1.13.2' into maint * branch-1.13.2: coverage: expose automake bug#13760 tests: refactor/enhance tests about make dry-run mode maint: describe new versioning and branching scheme, and adjust to it Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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97aaf121 | 2013-02-17 10:25:29 | maint: describe new versioning and branching scheme, and adjust to it See discussion about automake bug#13578 for more details and background. Basically, for the versioning scheme: - micro versions only for bug and regression fixing; - minor versions for new backward-compatible features, and new non-fatal deprecations; - major versions for backward-incompatibilities, complex new features, and major refactoring. And for the git branching scheme: + branch 'next' is for the upcoming major version; + branch 'master' is now for the upcoming minor version; + branch 'maint' is for the upcoming micro (bug-fixing) version; + the merging hierarchy is: 'maint' -> 'master' -> 'next'. * HACKING (Automake versioning and compatibility scheme): New. (Working with git): Adjust. * NEWS: Update and fix. * aclocal.in: Adjust some "FIXME" messages. * automake.in: Likewise. * m4/mkdirp.m4: Likewise. * t/aclocal-acdir.sh: Likewise. * t/aclocal-macrodir.tap: Likewise. * t/aclocal-macrodirs.tap: Likewise. * lib/Automake/Options.pm: Likewise. * m4/internal/ac-config-macro-dirs.m4: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e7b9d315 | 2013-02-04 23:37:23 | maint: use more perl subroutines prototypes in the automake script * automake.in: Throughout this file. Note that these new prototypes are not much useful, since many subroutine calls still use the old '&foo' form; but we'll take care of that in later patches. * lib/Automake/Language.pm (target_hook): Call the '_target_hook' of the given language in a more modern form, avoiding '&'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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283ded7f | 2013-02-04 23:04:18 | build: auto-generate perl subroutines prototypes for automake and aclocal This will allow us to avoid either using the '&foo' invocation form when invoking a subroutine before its definition, or having to maintain the list of prototypes by hand (with the risk of having it become incomplete or fall out-of-sync when future edits to the automake and aclocal scripts are done). * Makefile.am (automake, aclocal): Automatically generate a list of prototypes by looking at the subroutines definitions. * bootstrap.sh: Likewise, when generating the temporary automake and aclocal scripts used for bootstrapping. * automake.in: Add a placeholder that will be tracked by the new recipes and substituted with the computed prototypes. Remove existing prototypes, that are now superfluous. Some adjustments required by the new, more comprehensive prototypes declarations. * aclocal.in: Likewise. * maintainer/syntax-checks.mk (sc_diff_automake, sc_diff_aclocal): Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6d9e9dd4 | 2013-02-04 19:34:03 | refactor: rip module Automake::Language out of automake script This is just a preparatory patch in view of future changes. * lib/Automake/Language.pm: New module, ripped out from ... * automake.in: ... here. Related adjustments. * Makefile.am (dist_perllib_DATA): List the new module. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0dee02df | 2013-01-12 17:53:17 | ywrap: remove an obsolete FIXME comment If it were still relevant, somebody would have complained by now. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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52b2af5d | 2013-01-12 17:52:44 | ywrap: style fixes (no semantic change intended) Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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18262668 | 2013-01-12 00:19:40 | ithreads: use runtime (not configure time) detection of perl threads I can't imagine the runtime checks being a big runtime penalty, so there shouldn't be a need to do the checks at configure check and hardcode the result in the generated automake. With the current system, it means if you change your perl config (build perl w/threads, build automake, build perl w/out threads), or deploy a compiled automake package on a different system (build had threads, but deployed system does not), you get errors when trying to run automake. So take the logic from configure.ac and move it to the one place where PERL_THREADS is used (lib/Automake/Config.in) and do the version/config checking at runtime. * bootstrap.sh (PERL_THREADS): Delete assignment and use in sed. * configure.ac (am_cv_prog_PERL_ithreads, PERL_THREADS): Delete all code related to these two variables. * lib/Automake/Config.in (perl_threads): Initialize to 0, and only set to 1 if the perl version is at least 5.007_002, and useithreads is in Config. Copyright-paperwork-exempt: yes Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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10790d08 | 2013-01-11 17:38:58 | sync: update files from upstream with "make fetch" * lib/INSTALL: Update. * lib/config.guess: Likewise. * lib/config.sub: Likewise. * lib/gendocs_template: Likewise. * lib/gitlog-to-changelog: Likewise. * lib/gnupload: Likewise. * lib/texinfo.tex: Likewise. * lib/update-copyright: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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8f06bfba | 2013-01-09 22:17:53 | depend2.am: fix comments on verbosity of compilation rules The situation and decisions described on those comments have become quite outdated since the introduction of the silent-rules support. Today, the general idea is to have nice, terse output if silent rules are enabled, and complete, faithful, very verbose output if they are not -- without trying to "massage" this verbose output in a more pleasant form if that would cause complication in the affected code. So it's better to just drop the obsolescent comments. Note that we don't start simplifying the existing rules according to this new philosophy; that will only be done when touching some existing code (for the 'depend2.am' code, that will probably happen on the master branch). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a52e9de0 | 2013-01-09 22:01:45 | depend2.am: improve comments a little * lib/am/depend2.am: The "fastdep" mode is supported not only for gcc 3.x, but for gcc 3.x or later, in particular, for all gcc in the 4.x series (at the time of writing, the latest release is 4.72). Adjust the comments to match, and re-wrap them while at it. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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285d7b14 | 2013-01-05 12:12:56 | texi: remove extra verbosity in creation of dirstamp directory * lib/am/texi-vers.am (%STAMPVTI%): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6a67b297 | 2013-01-03 23:10:42 | texi: remove workaround for older Texinfo (4.1) * lib/am/texibuild.am: Here, in the rules generating HTML output. We can do so because, since Automake 1.13, we require Texinfo >= 4.9 anyway. Basically a backport of Automake-NG commit '1.12.2-879-ge6caf5e'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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36ee783a | 2012-04-03 22:02:55 | texi: info files can be generated in the builddir User can now ask info files to be built in the $(builddir), rather than the $(srcdir), by specifying the Automake option 'info-in-builddir'. This feature was requested by the developers of GCC, GDB, GNU binutils and the GNU bfd library. See the extensive discussion about automake bug#11034 for more details. OK, to be honest, having '.info' files built in the builddir was *already* possible, but only using ugly and undocumented hacks involving definition of the CLEANFILES and/or DISTCLEANFILES. For example, the binutils project did something like this in the relevant 'Makefile.am': # Automake 1.9 will only build info files in the objdir if they are # mentioned in DISTCLEANFILES. It doesn't have to be unconditional, # though, so we use a bogus condition. if GENINSRC_NEVER DISTCLEANFILES = binutils.info endif See also the extensive discussion about automake bug#11034; in particular, the following messages: <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11034#65> <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11034#80> <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11034#86> <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=11034#101> * lib/Automake/Options.pm (_is_valid_easy_option): Recognize the new 'info-in-builddir' option. * automake.in (handle_texinfo_helper): If that option is set, initialize '$insrc' to '0', so that info files will be generated in the builddir. Adjust comments to match. * t/txinfo-builddir.sh: New test. * t/list-of-tests.mk: Add it. * NEWS: Update. * doc/automake.texi: Document the new options. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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7df8b28c | 2012-12-31 18:18:37 | maint: update copyright year for 2013 (in branch maint) Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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ac5c1d77 | 2012-08-11 19:36:08 | cleanup: drop a redundant %?FIRST% transform * lib/am/texinfos.am: Here: this file is only included one time per Makefile by Automake. Cherry picked from Automake-NG commit 'v1.12.2-864-g5c580b0'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b6602b33 | 2012-12-31 09:53:43 | maint: state when compatibility cruft should be removed or warned about * automake.in: Here. * lib/Automake/Options.pm: And here. * m4/obsolete-err.m4: And here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2e269cff | 2012-12-29 15:28:41 | sync: update files from upstream with "make fetch" * lib/config.sub: Update. * lib/config.guess: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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27eb4254 | 2012-12-19 14:51:58 | ylwrap: various fixes Rename properly header guards in generated header files, instead of leaving Y_TAB_H. Convert header guards in implementation files. Because ylwrap failed to rename properly #include in the implementation files, current versions of Bison (e.g., 2.7) duplicate the generated header file in the implementation file. The header guard then protects the implementation file from duplicate definitions from the header file. Generate header guards with a single '_' for series of non alphabetic characters, instead of several. This is what Bison does. Makes the test t/yacc-d-basic.sh pass again. * lib/ylwrap (guard): Properly honor $1 to rename properly the header guards. Keep a single _ instead of several. (rename_sed): Rename as... (sed_fix_filenames): this. Suggested by Stefano Lattarini. (sed_fix_header_guards): New. Use it. | |
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b8c7e3f7 | 2012-12-14 15:43:27 | Merge branch 'maint' * maint: sync: update files from upstream with "make fetch" gitignore: align with recent changes fixup: add dummy rule for ChangeLog generation in Makefile.am maint: no longer use AM_MAKEFLAGS in maintainer rules maint: use more GNU make features in maintainer rules maint: move maintainer make rules in maint.mk | |
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454a1acd | 2012-12-14 15:10:00 | sync: update files from upstream with "make fetch" * lib/gnupload: Update. See: <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00050.html> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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d7a59576 | 2012-12-09 21:55:32 | Merge branch 'maint' * maint: docs: AM_CFLAGS: remove reference to non-existing "more detailed" desc maintcheck: prefer '$(am__cd)' over plain 'cd' fetch: improve, and reduce code duplication docs: add rule to generate manuals for www.gnu.org docs: copy the 'gendocs.sh' script from Texinfo CVS repository sync: update files from upstream with "make fetch" release: generate a stub for the release announcement release: distinguish major and minor releases tests: avoid two spurious failures on FreeBSD | |
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6e8997d8 | 2012-12-08 19:49:33 | docs: copy the 'gendocs.sh' script from Texinfo CVS repository As well as the 'gendocs_template' file. And enhance the "make fetch" target to keep them synced. It's better than having to fetch these files by hand each time a release is to be made. * Makefile.am (FETCHFILES): List 'gendocs.sh' and 'gendocs_template'. (fetch): Fetch them, into 'lib/'. (EXRA_DIST): Distribute them. * HACKING: Adjust instructions for generation of manuals. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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c271b9c1 | 2012-12-08 19:33:23 | sync: update files from upstream with "make fetch" * lib/config.sub: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0ff68f95 | 2012-10-18 21:07:56 | depcomp: remove 'icc' depmode, add 'tcc' one According to the comments in the now-removed test 'depcomp5.test' (removed by commit 'v1.11-1829-g5066c1b' of 2012-02-08, "tests: improve and rework tests on dependency tracking") "icc 8.0 and greater understand gcc options, so depmode is set to gcc". According to Wikipedia, the 8.0 version of the Intel C compiler has been released in December 2003, that is, almost nine yeas ago. So we can remove explicit support for icc 7.x from the depcomp script. Since our support for tcc has so far been relied on the icc depmode, we must write a new explicit 'tcc' depmode. That is easy to do, since we can rely on the simpler and better-specified format of tcc-specified makefiles; for more info, see: <http://lists.gnu.org/archive/html/automake/2012-10/msg00043.html> * lib/depcomp (icc): Remove. (tcc): New. * NEWS: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3a00a3c5 | 2012-10-18 17:42:21 | depcomp: improve comments about tcc support * lib/depcomp (icc): Here. See also tcc commit 0394caf7 "Emit spaces for -MD" and automake commit v1.11-768-gb96263 "depcomp: support tcc (Tiny C Compiler)". Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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4f855e0d | 2012-10-18 17:14:15 | depcomp: remove last relics of libtool 1.4 support * lib/depcomp (tru64): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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24d0dcbe | 2012-10-18 16:55:44 | depcomp: remove an unused variable * lib/depcomp ($alnum): This. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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4d27453c | 2012-10-18 16:55:25 | depcomp: rewrite a sed invocation for less quoting * lib/depcomp (dashmstdout): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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afd3bc19 | 2012-10-18 16:49:23 | depcomp: whitespace fixes * lib/depcomp: We indent by two spaces, and without using tabs. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2b09f200 | 2012-10-18 16:47:41 | depcomp: shell code style changes * lib/depcomp: Here, in comments and line continuations. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3ad09d87 | 2012-10-18 16:29:21 | depcomp: make some code more self-documenting * lib/depcomp (make_dummy_makefile): With the help of this function. Use it throughout. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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1518257a | 2012-10-18 14:45:38 | depcomp: less duplication between AIX and Tru64 modes * lib/depcomp (tru64, aix): In these entries of the big 'case' switch, with the help of ... (aix_post_process_depfile): ... this new function. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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83cc9fd0 | 2012-10-18 14:45:21 | depcomp: avoid an extra fork when possible * lib/depcomp (set_dir_from): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5d3b980b | 2012-10-18 13:59:52 | depcomp: reduce code duplication * lib/depcomp: Here, when we have to get the directory and basename components of objects or source files; do so with the help of ... (set_dir_from, set_base_from): ... these new shell functions. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b53a3b01 | 2012-10-18 13:46:48 | depcomp: don't rely on character ranges working as in C locale * lib/depcomp (pgcc): Here. Related reorganization, with the unconditional definition of ... ($upper, $lower, $digits, $alnum, $alpha): ... these shell variables. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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35ef2ffe | 2012-10-18 13:36:20 | depcomp: cosmetic fixlets to a comment * lib/depcomp (pgcc): Here, as that's unportable according to the autoconf manual. In fact, there's no need to re-trap the signals just before exiting, since at that point a signal would cause at most a useless but harmless attempt to remove the Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0c1a9210 | 2012-10-18 13:28:54 | depcomp: safer quoting in variable expansion * lib/depcomp (pgcc): Here. Probably not needed, but since the rest of the script seems to employ proper quoting, better to be consistent. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5d84b891 | 2012-10-18 13:27:19 | depcomp: correctly propagate exit status in exit trap * lib/depcomp (pgcc): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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1d51ce40 | 2012-10-18 13:24:21 | depcomp: use "rmdir", not "rm -rf", to remove the empty lock directory * lib/depcomp (pgcc): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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8469853a | 2012-10-18 13:22:56 | depcomp: remove useless quoting in variable definitions * lib/depcomp (pgcc): Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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88372387 | 2012-10-18 12:47:17 | depcomp: be more idiomatic in checking for zero exit statuses * lib/depcomp: Prefer "if test $stat -ne 0; then ..." over the longer "if test $stat -eq 0; then :; else ...". Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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cb6a19d9 | 2012-11-21 14:13:02 | Merge branch 'maint' * maint: tests: fix a spurious failure when $PYTHON is in the environment python tests: support PEP-3147 installation layout python: uninstall cater to PEP-3147 tests: improve a comment tests: honour $PYTHON override tests: typofix in message news: document fix for bug#8847 (PEP-3147, __pycache__) python: improve support for modern python (CPython 3.2 and PyPy) Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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8d1a5422 | 2012-11-21 10:28:41 | Merge branch 'python-pep-3147' into maint * python-pep-3147: tests: fix a spurious failure when $PYTHON is in the environment python tests: support PEP-3147 installation layout python: uninstall cater to PEP-3147 tests: improve a comment tests: honour $PYTHON override tests: typofix in message news: document fix for bug#8847 (PEP-3147, __pycache__) python: improve support for modern python (CPython 3.2 and PyPy) | |
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3fea7647 | 2012-11-19 20:16:47 | python: uninstall cater to PEP-3147 After recent commit commit v1.12.4-43-ge0e99ed, "python: improve support for modern python (CPython 3.2 and PyPy)", the python install rules have been made smart enough to install "*.pyc" byte-compiled files according to PEP-3147 with modern (post-3.2) pythons. However, the uninstall rules hadn't been updated accordingly, causing leftover files to remain around after "make uninstall", as well as failures in "make distcheck". * lib/am/python.am (am__pep3147_tweak): New internal macro, used in ... (uninstall-%DIR%PYTHON): ... the recipe of this target, which has been adjusted to cater to PEP-3147 Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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1efb88ca | 2012-11-16 14:50:02 | Merge branch 'maint' * maint: maintcheck: avoid failures, sync with 'ng/master' more maintcheck: remove 'sc_perl_syntax' sync: update files from upstream with "make fetch" maint: get rid of $perllibdir environment variable hack configure: respect the '-q' option better cosmetics: de-tabify configure.ac Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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eff0e073 | 2012-11-16 13:03:14 | sync: update files from upstream with "make fetch" * lib/texinfo.tex, lib/config.sub: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e0e99eda | 2012-11-05 11:45:15 | python: improve support for modern python (CPython 3.2 and PyPy) This fixes automake bug#8847. * m4/python.m4 (AM_PATH_PYTHON): Add python3.3 to _AM_PYTHON_INTERPRETER_LIST. * lib/py-compile: Fix compiled filenames for PEP-3147, currently implemented in CPython 3.2 and newer. Do not create '.pyo' files for PyPy. Copyright-paperwork-exempt: yes Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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26b78559 | 2012-10-27 11:57:43 | Merge branch 'maint' * maint: depcomp: avoid potential interferences from the environment depcomp: improve comments about the 'gcc' depmode sync: update files from upstream with "make fetch" maintcheck: remove an obsolescent check tests: rename some tests to more expressive names, again tests: remove an obsolescent grepping check tests: merge two tests on automatic remake functionality tests: rename some test to more expressive names news: 'compile' supports libfoo.a naming when wrapping Microsoft tools tests: ensure generation of wrapper tests matching multiple conditions tests: simplify a loop in gen-testsuite-part compile: support libfoo.a naming when wrapping Microsoft tools NEWS: fix wording and grammaros, re-wrap text accordingly cosmetics: fix typo in 'lib/depcomp' comments Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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d8f47b19 | 2012-10-27 11:19:22 | depcomp: avoid potential interferences from the environment * lib/depcomp (gccflag, dashmflag): By explicitly initializing these variables to the empty string by default. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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078ff407 | 2012-10-27 11:12:59 | depcomp: improve comments about the 'gcc' depmode It is not only needed by obsolescent gcc compilers (pre-3.x), but also by modern compiler like IBM C/C++. State that ... * lib/depcomp: ... here... * gen-testsuite-part: ... and here, where we generate the 'depcomp*.tap' tests. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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24bf687e | 2012-10-26 15:05:53 | sync: update files from upstream with "make fetch" * lib/config.guess, lib/config.sub: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3c5c9394 | 2012-10-04 00:08:26 | compile: support libfoo.a naming when wrapping Microsoft tools There is a future plan to provide some means to have Automake create static libraries that are named differently depending on the system [1]. The background is that everyone has always named static libraries libfoo.a, except the Redmond crowd who names them foo.lib, and you have to jump through hoops to have Automake create libraries named foo.lib in the land of non-GNU Windows while still creating libfoo.a everywhere else. However, there is probably no sane way to accomplish that system dependent naming discussed in [1] without user intervention, which makes it necessary to support the classic libfoo.a naming when using Microsoft tools in the best possible way, for the benefit of all projects today and for future projects not opting in to whatever scheme is selected for the problem at hand. [1] http://lists.gnu.org/archive/html/automake/2012-09/msg00028.html * lib/compile (func_cl_dashl): As a last resort, match -lfoo with libfoo.a, if that file exist on the library search path. * t/compile4.sh: Remove obsolescent workaround for the above. * t/compile6.sh: Extend to check that libbaz.a is indeed found when baz.lib and baz.dll.lib does not exist and that bar.lib and bar.dll.lib are preferred over libbar.a. Signed-off-by: Peter Rosin <peda@lysator.liu.se> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6a0460c4 | 2012-10-14 11:43:26 | cosmetics: fix typo in 'lib/depcomp' comments Fixes automake bug#12578. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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7411adcd | 2012-10-02 20:34:47 | Merge branch 'maint' * maint: config headers: remove stale comment in makefile fragment NEWS: wording and quoting fixlets in few older entries config headers: don't emit rules for headers not generated by autoheader docs: fix minor typo: s/expending/expanding/ sync: update files from upstream with "make fetch" maint: post-release minor version bump maint: typo fixes s/lies into/lies in/ release: stable release 1.12.4 NEWS: minor fix Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b8651afd | 2012-10-02 16:45:37 | config headers: remove stale comment in makefile fragment * lib/am/remake-hdr.am: Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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25ffe7d5 | 2012-09-28 21:27:41 | config headers: don't emit rules for headers not generated by autoheader This change fixed automake bug#12495. Even if an AC_CONFIG_HEADERS invocation is passed a list of several files as the first argument, only the first one of those file is considered by autoheader for automatic generation of the corresponding '.in' template. This is done on purpose, and is clearly documented in the Autoconf manual, which (as of the 2.69 version) reads something like this: The autoheader program searches for the first invocation of AC_CONFIG_HEADERS in configure sources to determine the name of the template. If the first call of AC_CONFIG_HEADERS specifies more than one input file name, autoheader uses the first one. That is, an invocation like: AC_CONFIG_HEADERS([config.h config2.h]) should cause autoheader to generate only a 'config.h.in' template, and not also a 'config2.h.in' one. Accordingly, automake, when tracing AC_CONFIG_HEADERS, should generate remake rules only for the template associated to the first input file name passed to that macro. In some situations, however, automake failed to properly limit itself in this way; for example, with an input like: AC_CONFIG_HEADERS([config.h sub/foo.h]) in configure.ac, and with the 'sub' directory listed in the SUBDIRS variable of the top-level Makefile, automake would erroneously generate in 'sub/Makefile.in' a rule to remake the 'foo.h.in' template by invoking autoheader. This issue was likely introduced in commit 'Release-1-8-23-g262bb92' of 2004-01-05. * NEWS: Update. * doc/automake.texi (Optional): Improve wording in the description of hat rules automake generates in response to an 'AC_CONFIG_HEADERS' invocation. * lib/am/remake-hdr.am: Only emit autoheader-invoking remake rules for the %CONFIG_HIN% template if that corresponds to the first argument of AC_CONFIG_HEADERS, as explaned above. Do so using the automake-time conditional %?FIRST-HDR%, that is properly passed ... * automake.in (handle_configure): ... from a 'file_contents' invocation in here. * t/autohdr-subdir-pr12495.sh: New test. * t/list-of-tests.mk: Add it. * THANKS: Update. Helped-by: Hib Eris <hib@hiberis.nl> Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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9f2442d7 | 2012-09-18 13:57:51 | sync: update files from upstream with "make fetch" * lib/texinfo.tex: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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076e8fa2 | 2012-09-05 14:40:52 | Merge branch 'maint' * maint: sync: update files from upstream with "make fetch" news: cygnus will be removed in automake 1.13 news: some changes for 1.13 has been "de-planned" news: report that the have seen fixlets after 1.12.3 warns: enable category 'obsolete' by default Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> |