kc3-lang/automake/configure.ac
Branch :
Log
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ccb57553 | 2020-12-14 14:50:47 | Fix some build and test failures with Autoconf 2.70. Autoconf 2.70 (released last week) makes a few changes that broke Automake’s expectations, mostly in the test suite. This patch addresses two of the problems: - autoconf now issues a warning if fed a configure script that doesn’t invoke both AC_INIT and AC_OUTPUT; this, plus a problem with system-provided tools (still under investigation) broke the *build* on macOS; it also causes a couple of spurious testsuite failures. - AC_PACKAGE_NAME and AC_PACKAGE_VERSION are now defined unconditionally. AM_INIT_AUTOMAKE needs to use m4_ifset instead of m4_ifdef to diagnose the obsolete use of AC_INIT with fewer than two arguments. (This change is compatible with autoconf 2.69; m4_ifset is much older, and it means ‘defined with a non-empty value’.) * configure.ac: Use both AC_INIT and AC_OUTPUT in test configure scripts. * t/deprecated-acinit.sh, t/init.sh: Likewise. * m4/init.m4 (AM_INIT_AUTOMAKE): Use m4_ifset, not m4_ifdef, to detect AC_PACKAGE_NAME and/or AC_PACKAGE_VERSION not having a value. | |
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5ce670d9 | 2020-11-18 20:19:12 | maint: Post-release administrivia * configure.ac (AC_INIT): Bump version number to 1.16b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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0188451e | 2020-11-18 18:08:41 | version 1.16.3 * configure.ac (AC_INIT): Bump version number to 1.16.3. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). * NEWS: Record release version. | |
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104d3a10 | 2020-03-23 18:43:29 | maint: Post-release administrivia * NEWS: Add header line for next release. * configure.ac (AC_INIT): Bump version number to 1.16b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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6774c9b2 | 2020-03-14 20:21:43 | version 1.16.2 * configure.ac (AC_INIT): Bump version number to 1.16.2. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). * NEWS: Record release version. | |
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9c65590a | 2020-02-15 18:16:15 | configure: add flang compilers to _AM_COMPILER_CAN_FAIL * configure.ac (_AM_COMPILER_CAN_FAIL): add armflang and flang (in two places). Original patch at: https://lists.gnu.org/archive/html/automake-patches/2019-02/msg00001.html | |
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cf27a3df | 2020-01-01 11:44:41 | maint: make update-copyright | |
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5ae02cc8 | 2019-10-14 13:46:55 | maint: make update-copyright | |
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48c75cb8 | 2018-03-11 23:24:55 | maint: Post-release administrivia * NEWS: Add header line for next release. * configure.ac (AC_INIT): Bump version number to 1.16a. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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02c7c2d5 | 2018-03-11 22:24:54 | version 1.16.1 * configure.ac (AC_INIT): Bump version number to 1.16.1. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). * NEWS: Record release version. | |
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b2a9eb09 | 2018-02-25 22:28:21 | maint: Post-release administrivia * NEWS: Add header line for next release. * configure.ac (AC_INIT): Bump version number to 1.16a. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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4f73bb80 | 2018-02-25 20:47:15 | version 1.16 * configure.ac (AC_INIT, APIVERSION): Bump version number to 1.16. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). * NEWS: Record release version. | |
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bbaa4cdc | 2018-01-04 16:19:30 | maint: Update copyright years to 2018 This update has been made with 'make update-copyright'. | |
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c2757b97 | 2017-09-19 13:43:07 | maint: Reset master | |
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3562e384 | 2017-09-16 13:03:36 | Prefer https: URLs In Gnulib, Emacs, etc. we are changing ftp: and http: URLs to use https:, to discourage man-in-the-middle attacks when downloading software. The attached patch propagates these changes upstream to Automake. This patch does not affect files that Automake is downstream of, which I'll patch separately. Althouth the resources are not secret, plain HTTP is vulnerable to malicious routers that tamper with responses from GNU servers, and this sort of thing is all too common when people in some other countries browse US-based websites. See, for example: Aceto G, Botta A, Pescapé A, Awan MF, Ahmad T, Qaisar S. Analyzing internet censorship in Pakistan. RTSI 2016. https://dx.doi.org/10.1109/RTSI.2016.7740626 HTTPS is not a complete solution here, but it can be a significant help. The GNU project regularly serves up code to users, so we should take some care here. | |
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199e7a44 | 2017-09-16 13:03:36 | Prefer https: URLs In Gnulib, Emacs, etc. we are changing ftp: and http: URLs to use https:, to discourage man-in-the-middle attacks when downloading software. The attached patch propagates these changes upstream to Automake. This patch does not affect files that Automake is downstream of, which I'll patch separately. Althouth the resources are not secret, plain HTTP is vulnerable to malicious routers that tamper with responses from GNU servers, and this sort of thing is all too common when people in some other countries browse US-based websites. See, for example: Aceto G, Botta A, Pescapé A, Awan MF, Ahmad T, Qaisar S. Analyzing internet censorship in Pakistan. RTSI 2016. https://dx.doi.org/10.1109/RTSI.2016.7740626 HTTPS is not a complete solution here, but it can be a significant help. The GNU project regularly serves up code to users, so we should take some care here. | |
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f389ecb8 | 2017-08-31 19:23:42 | Merge branch 'minor' | |
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20e898dc | 2017-07-08 22:32:19 | maint: Define API version manually * configure.ac (APIVERSION): Define it to 1.15a. * bootstrap (APIVERSION): Parse 'configure.ac' to get it. | |
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99cf7ca5 | 2017-08-30 23:45:49 | build: Generate versioned scripts at make time * configure.ac: Don't generate 'bin/aclocal-${APIVERSION}' and 'bin/automake-${APIVERSION}'. * bin/wrap-aclocal.in: Delete. * bin/wrap-automake.in: Likewise. * bin/Makefile.inc (%D%/automake-$(APIVERSION)) (%D%/aclocal-$(APIVERSION)): New targets. (CLEANFILES): Add them. | |
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361f25da | 2017-08-29 13:04:57 | build: Extend PATH from 'pre-inst-env' script * configure.ac (ACLOCAL, AUTOMAKE): Use 'pre-inst-env'. * Makefile.am (extend_PATH): Delete. * doc/Makefile.inc (update_mans, $(srcdir)/%D%/amhello-1.0.tar.gz) (setup_autotools_paths): Use 'pre-inst-env' instead of $(extend_PATH). | |
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64031f2a | 2017-08-27 17:41:50 | build: Add 'pre-inst-env' wrapper script This script allows someone building Automake from source to easily run 'automake' and 'aclocal' without having to install it or knowing the existence of "wrapped" scripts in "bin" directory. * pre-inst-env.in: New script. * configure.ac: Generate 'pre-inst-env' at configure time. * Makefile.am (nodist_noinst_SCRIPTS, CLEANFILES): Add it. | |
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bb64793a | 2017-08-29 11:27:52 | build: Move wrapped scripts in "bin" directory Those scripts are used both in the build process and for the tests, so it seems clearer to not hide them in "t/wrap" directory. * t/wrap/aclocal.in: Rename to ... * bin/wrap-aclocal.in: ... this. * t/wrap/automake.in: Rename to ... * bin/wrap-automake.in: ... this. * configure.ac: Generate "bin/aclocal-${APIVERSION}" and "bin/automake-${APIVERSION}" at configure time. * t/Makefile.inc (nodist_noinst_SCRIPTS): Move wrapped scripts ... * bin/Makefile.inc (nodist_noinst_SCRIPTS): ... here. * Makefile.am (extend_PATH): Use "bin" directory. * t/ax/test-defs.in (am_bindir): Likewise. * t/get-sysconf.sh: Likewise. * .gitignore: Update. | |
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9ec19184 | 2017-06-18 19:11:08 | maint: Post-release administrivia * NEWS: Add header line for next release. * configure.ac (AC_INIT): Bump version number to 1.15.1a. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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552a2732 | 2017-06-18 18:28:32 | version 1.15.1 * configure.ac (AC_INIT): Bump version number to 1.15.1. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). | |
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cc7231cc | 2017-06-16 23:07:00 | Merge branch 'minor' | |
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c946ae6f | 2017-06-16 22:46:16 | Merge branch 'micro' into minor | |
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d8add592 | 2017-03-02 18:55:53 | maint: Update copyright years to 2017. This update has been made with 'make update-copyright'. | |
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1370ce5f | 2017-01-01 08:34:49 | maint: update copyright dates for 2017 * all files: Run this command, using update-copyright from gnulib: UPDATE_COPYRIGHT_FORCE=1 \ UPDATE_COPYRIGHT_USE_INTERVALS=2 \ UPDATE_COPYRIGHT_MAX_LINE_LENGTH=79 \ update-copyright $(git ls-files) | |
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2f0293e1 | 2015-01-05 22:55:51 | Merge branch 'minor' * minor: maint: update copyright years to 2015 (branch 'micro') | |
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e12608fa | 2015-01-05 22:52:39 | Merge branch 'micro' into minor * micro: maint: update copyright years to 2015 (branch 'micro') | |
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5de75f07 | 2015-01-05 22:48:33 | maint: update copyright years to 2015 (branch 'micro') Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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7b598ba4 | 2015-01-05 22:05:49 | maint: bump version number 1.15 -> 1.15a ('minor' Git branch) * configure.ac (AC_INIT): Bump version number to 1.15a. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0504f991 | 2015-01-05 21:54:00 | Merge branch 'minor' into micro after 1.15 release And bump version number: 1.15 -> 1.15.0a * minor: release: stable minor release 1.15 NEWS: minor improvements and fixed some typos and grammaros docs: "make distcheck" implementation details are not to be abused NEWS: improve and adjust in light of the oncoming 1.15 release Fix dumb logic error preventing $install_sh from being be overridden Expose automake bug#19311 build: fix race in parallel builds init: ensure $ac_aux_dir is defined before being used plans: enabling subdir-object by default is blocked on bug#13928 maint: update copyright years maint: sync files from upstream ("make fetch") Typofixes in warning messages and manual NEWS: a typofix, and better word wrapping parallel-tests: avoid possible implicit "make all" in test-suite.log rule Allow user to extend .PRECIOUS target cosmetics: remove a couple of extra trailing white spaces tests: fix a spurious failure on Mac OS X docs: make clear the JAVA primary is frozen install-sh: a slightly better diagnostic, and tests enhancements install-sh: be stricter in catching invalid usages tests: more significant names for some tests tests: some cosmetic fixes tests: more significant names for a test docs: drop a few obsolescent FIXME/TODO comments, and associated text testsuite harness: report test exit status in log file TAP driver: no need to invoke AC_PROG_AWK directly TAP driver: remove perl implementation (move it into contrib/) NEWS: stop reporting "new" Automake versioning scheme cosmetics: untabify the install-sh script install-sh: assume that "set -f" and "set +f" work... install-sh: assume ${var:-value} works as expected install-sh: assume 'dirname' is available and working correctly post-release: micro version bump (1.14a) Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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db43dd47 | 2014-12-31 00:05:23 | release: stable minor release 1.15 * configure.ac (AC_INIT): Bump version number to 1.15. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a000546b | 2014-04-21 15:12:29 | Merge branch 'minor' * minor: maint: update copyright years maint: sync files from upstream ("make fetch") Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a78f63c5 | 2014-04-21 15:10:54 | maint: update copyright years We've been in 2014 already for few months now... Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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22a496d8 | 2013-12-24 15:31:02 | Merge branch 'minor' * minor: NEWS: stop reporting "new" Automake versioning scheme post-release: micro version bump to 1.14.1a devel version release: stable micro release 1.14.1 HACKING: minor clarification tests: make install-info-dir.sh print more debugging info tests: remove too-brittle test tap-realtime.sh maintainer: am-ft: add option to cater to clock skews sync: update INSTALL, config.guess and config.sub from upstream TAP driver: cosmetic fixes Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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39a0a5de | 2013-12-24 15:26:17 | Merge branch 'micro' into minor * micro: post-release: micro version bump to 1.14.1a devel version release: stable micro release 1.14.1 HACKING: minor clarification tests: make install-info-dir.sh print more debugging info tests: remove too-brittle test tap-realtime.sh maintainer: am-ft: add option to cater to clock skews sync: update INSTALL, config.guess and config.sub from upstream TAP driver: cosmetic fixes Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5a29051f | 2013-12-24 15:07:40 | post-release: micro version bump to 1.14.1a devel version * configure.ac (AC_INIT): Bump version number to 1.14.1a. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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ba4b42fa | 2013-12-24 14:13:58 | release: stable micro release 1.14.1 * configure.ac (AC_INIT): Bump version number to 1.14.1. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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73abd6cb | 2013-06-21 14:02:41 | post-release: micro version bump (1.14a) * configure.ac: Bump version: 1.14 -> 1.14a * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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69a3cf89 | 2013-06-21 14:01:53 | post-release: micro version bump (1.14.0a) * configure.ac: Bump version: 1.14 -> 1.14.0a * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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177d0392 | 2013-06-20 13:38:29 | release: stable minor release 1.14 * configure.ac (AC_INIT): Bump version number to 1.14. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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6f301b5c | 2013-06-14 18:38:27 | post-release: micro version bump (1.13.4a) * configure.ac: Bump version: 1.13.4 -> 1.13.4a * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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5f4fc1d6 | 2013-06-14 17:42:46 | release: stable micro release 1.13.4 * configure.ac (AC_INIT): Bump version number to 1.13.4. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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d2d3b76a | 2013-06-03 21:20:51 | Merge branch 'maint' * maint: configure: remove an obsolete TODO comment post-release: micro version bump (1.13.3a) release: stable micro release 1.13.3 typofix: fix grammaro in comments in t/tags-pr12372.sh NEWS: minor fixlets, re-wording, and better text wrapping tests: slightly stricter checks in t/cxx-demo.sh tests: fix spurious failure when 'etags' program is Exuberant Ctags tests: fix spurious failure due to missing sleeps maint: version bump after beta release 1.13b release: beta release 1.13b (will become 1.14) maint: support new Automake versioning scheme in tagging/uploading rules announcement: can be generated from development snapshots as well announcement: can be generated from development snapshots as well announcement: be less strict in the paring of NEWS maint: version bump after beta release 1.13.2b release: beta release 1.13.2b (will become 1.13.3) sync: update config.guess from upstream automake: assume we can always pass '-o' to the C compiler NEWS: document recent testsuite fixes (MinGW/MSYS related) depcomp: avoid trailing backslash in depfile for depmode=msvc7 tests: prune some weed in a non-POSIX test tests: avoid a spurious failure on MSYS t/README: document "run_make", discourage "make -e" cosmetics: tiny whitespace fixlets tests: avoid a spurious failure with MSVC tests: avoid a spurious failure on non-POSIX systems Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e9d79f11 | 2013-06-03 21:18:25 | Merge branch 'micro' into maint * micro: configure: remove an obsolete TODO comment post-release: micro version bump (1.13.3a) release: stable micro release 1.13.3 typofix: fix grammaro in comments in t/tags-pr12372.sh Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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de1343a6 | 2013-06-03 21:15:50 | configure: remove an obsolete TODO comment * configure.ac: Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0ebaea2d | 2013-06-03 21:13:34 | post-release: micro version bump (1.13.3a) * configure.ac: Bump version: 1.13.3 -> 1.13.3a * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e166a135 | 2013-06-03 18:03:24 | release: stable micro release 1.13.3 * configure.ac (AC_INIT): Bump version number to 1.13.3. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b3bf07f7 | 2013-05-31 11:42:38 | maint: version bump after beta release 1.13b * configure.ac (AC_INIT): Bump version number to 1.13c. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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4d7136ed | 2013-05-31 10:51:38 | release: beta release 1.13b (will become 1.14) * configure.ac (AC_INIT): Bump version number to 1.13b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a24bfc3e | 2013-05-30 14:58:01 | maint: version bump after beta release 1.13.2b * configure.ac (AC_INIT): Bump version number to 1.13.2c. * m4/amversion.m4: Likewise (autoupdated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a1e97a9f | 2013-05-30 14:01:49 | release: beta release 1.13.2b (will become 1.13.3) * configure.ac (AC_INIT): Bump version number to 1.13.2b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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fefd26d9 | 2013-05-28 21:05:30 | Merge branch 'maint' * maint: NEWS: report recent documentation fix about AM_PROG_MKDIR_P NEWS: Automake 2.0 will assume "rm -f" without args work NEWS: on assuming "rm -f" without arguments work NEWS: fix a couple of typos in older entries docs: AM_PROG_MKDIR_P: will not be removed in 2.0 release of Automake docs: AM_PROG_CC_C_O: correct imprecise statements about it maint: sanity checks in 'check-minimal-autoconf' convenience target maint: test minimal supported autoconf through convenience target maint: install minimal supported autoconf through convenience targets test-lib: typofix in comments Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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94d57f3d | 2013-05-28 17:53:03 | Merge branch 'micro' into maint * micro: docs: AM_PROG_MKDIR_P: will not be removed in 2.0 release of Automake maint: sanity checks in 'check-minimal-autoconf' convenience target maint: test minimal supported autoconf through convenience target maint: install minimal supported autoconf through convenience targets test-lib: typofix in comments | |
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dd78a5e8 | 2013-05-28 15:13:46 | maint: install minimal supported autoconf through convenience targets To make testing of Automake in conjunction with it easier and more reproducible. It might be nice to also have convenience targets to actually automatically run the Automake testsuite with such autoconf version, but that is left to later patches. * configure.ac: AC_SUBST the definition of $required_autoconf_version. * maint.mk (WGET): Move definition earlier. (gnu-ftp, ac-v, ac-n, ac-p, ac-t, ac-l, ac-d): New auxiliary variables. (fetch-minimal-autoconf, build-minimal-autoconf): New convenience targets. * .gitignore: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e90126cf | 2013-05-15 10:14:46 | AM_PROG_CC_C_O: don't rely on AC_PROG_CC_C_O, re-implement similar logic ** Theoretical problems of AC_PROG_CC_C_O: Both cc and $CC are checked to see if they support the '-c' and '-o' options together. This behaviour is highly inconsistent with that of the other macros related to C compiler checks -- which test only $CC. It can also cause unwarranted uses of the 'compile' script on systems where the default 'cc' is inferior, but the user is compiling with a proper, different compiler (e.g., gcc). ** Practical problems with our previous implementation of C support m4 macros in Automake: - AM_PROG_AR must now be called *before* AC_PROG_CC; this wasn't the case before, and it turns out there are packages in the wild that relied on the old behaviour. - The cross-referenced requirements and macro rewrites juggled among AC_PROG_CC, AC_PROG_CC_C_O and AM_PROG_CC_C_O caused warnings in autoconf; for example, in our test 't/libobj3.sh', we could see warnings like these (here slightly tweaked for legibility): configure.ac:5: AC_REQUIRE: `AC_PROG_CC' expanded before required autoconf/c.m4:567: AC_PROG_CC_C_O is expanded from... autoconf/c.m4:429: AC_LANG_COMPILER(C) is expanded from... autoconf/lang.m4:329: AC_LANG_COMPILER_REQUIRE is expanded from... autoconf/general.m4:2606: AC_COMPILE_IFELSE is expanded from... m4sugar/m4sh.m4:639: AS_IF is expanded from... autoconf/general.m4:2031: AC_CACHE_VAL is expanded from... autoconf/general.m4:2052: AC_CACHE_CHECK is expanded from... aclocal.m4:70: AM_PROG_AR is expanded from... configure.ac:5: the top level ** Fix all of that: We fix all of the described issues with a new internal m4 macro _AM_PROG_CC_C_O (inspired to, but not based on, AC_PROG_CC_C_O) that gets tacked on to AC_PROG_CC automatically (this is done in the Automake-generated aclocal.m4) and that takes care of checking and adjusting '$CC' for "-c -o" support. The macro AM_PROG_CC_C_O is still present, but is now just a thin wrapper around such Automake-enhanced AC_PROG_CC. It is worth noting that the present patch causes three slight *backward-incompatibilities*: 1. The name cache variable used by AM_PROG_CC_C_O is no longer computed (at configure runtime!) from the content of '$CC', but is statically defined as 'am_cv_prog_cc_c_o'. 2. 'cc' is no longer checked by AM_PROG_CC_C_O, only '$CC' is. 3. AM_PROG_CC_C_O no longer AC_DEFINE the C preprocessor symbol 'NO_MINUS_C_MINUS_O'. Given however that the third change can easily be worked around, that the first two changes can be legitimately seen as bug fixes, and that the new semantics introduced by such changes will simplify the transition to Automake 2.0 (when the 'subdir-objects' will always be enabled unconditionally), we believe they are acceptable to be shipped with Automake 1.14. With this patch, we also revert some of the testsuite adjustments done in previous commit v1.13.2-178-g9877109 of 2013-05-24 (compile: rewrite AC_PROG_CC with AM_PROG_CC_C_O contents). Such adjustments are no longer needed. * m4/minuso.m4 (_AM_PROG_CC_C_O): New internal macro, basically and adjusted version of a merge between Autoconf-provided AC_PROG_CC_C_O and our old implementation of AM_PROG_CC_C_O. (AM_PROG_CC_C_O): Redefine as a simple wrapper around AC_PROG_CC. * m4/init.m4 (AC_PROG_CC): Append _AM_PROG_CC_C_O, not AM_PROG_CC_C_O, to the pre-existing expansion of this macro. * m4/ar-lib.m4 (AM_PROG_AR): No longer require it to be expanded after AC_PROG_CC. * t/aclocal-deps.sh: Move AC_PROG_CC invocation after AC_PROG_RANLIB and AM_PROG_AR invocations. Things should work this way too (as they used to). * t/subobj-clean-lt-pr10697.sh: Likewise. * t/alloca.sh: Move AC_PROG_CC invocation after AM_PROG_AR invocation. * t/condlib.sh: Likewise. * t/aclocal-deps.sh: Move AC_PROG_CC invocation after LT_INIT and AM_PROG_AR invocations. Make autoconf and autoheader warnings fatal. * t/am-prog-cc-c-o.sh: Adjust to the new semantics, enhance a little, and reduce code duplication. * t/ccnoco.sh: Make autoconf warnings fatal. * t/subpkg.sh: Likewise. * t/ccnoco-lib.sh: Likewise, and fix a comment. * t/link_cond.sh: Enhance a couple of error messages. * configure.ac: Drop "nullification" of AM_PROG_CC_C_O. * NEWS: Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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9877109c | 2013-05-14 16:08:32 | compile: rewrite AC_PROG_CC with AM_PROG_CC_C_O contents This is a much simpler rewrite than the one we attempted in the past, and that was later removed by commit 'v1.13.1d-137-g32eb770' of 2013-05-11 (compile: avoid AC_PROG_CC messy rewrite). Not only this change simplifies the code a little, but has the welcome collateral effect of making automatic dependency tracking work better with compilers that doesn't grasp the '-c' and '-o' options together. Issues in that setup have been caught by several failures in the target 'check-no-cc-c-o'. Unfortunately, this change has less welcome collateral effects: 1. AM_PROG_AR must now be called *after* AC_PROG_CC; 2. Autoconf emits extra warnings when used with Automake-generated aclocal.m4. These are unacceptable regressions for a release, but since we are going to fix them soon enough in a follow-up patch (surely to be applied before Automake 1.14 is released) we don't worry too much. * m4/init.m4: Redefine AC_PROG_CC early, to automatically invoke AM_PROG_CC_C_O as well. Accordingly, drop now-unneeded "automagical" AM_PROG_CC_C_O expansion at later time (which took place thanks to a AC_CONFIG_COMMANDS_PRE call). * m4/minuso.m4 (AM_PROG_CC_C_O): Ensure the expansion of the body of this macro takes place with C as "current Autoconf language" (use AC_LANG_PUSH/AC_LANG_POP). * m4/ar-lib.m4 (AM_PROG_AR): Likewise. Also, require this macro to be expanded *after* AC_PROG_CC (so that any rewrite of $CC, if required, has already taken place). * t/add-missing.tap: Adjust to avoid spurious failures. * t/aclocal-deps.sh: Likewise, by having AM_PROG_AR called *after* AC_PROG_CC. * t/subobj-clean-lt-pr10697.sh: Likewise. * t/alloca.sh: Likewise. * t/condlib.sh: Likewise. * t/discover.sh: Likewise. * t/objc-megademo.sh: Likewise. * t/ccnoco.sh: Extend a little. * t/ccnoco-deps.sh: New test. * t/ccnoco-lib.sh: Likewise. * t/ccnoco-lt.sh: Likewise. * t/list-of-tests.mk: Add them. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e89b9083 | 2013-05-15 22:44:43 | post-release: micro version bump (1.13.2a) * configure.ac, m4/amversion.m4: Bump version: 1.13.2 -> 1.13.2a Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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21824fbc | 2013-05-15 19:43:39 | release: stable micro release 1.13.2 * configure.ac (AC_INIT): Bump version number to 1.13.2. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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0dd95c8d | 2013-05-10 13:33:52 | Merge branch 'maint' * maint: automake: typofix in comments: s/AC_CONFIG_HEADER/AC_CONFIG_HEADERS/ am: prefer a shorter idiom where possible cosmetics: fix few typos, grammaros and missing whitespace fixup: remove an obsolete comment docs: we still don't have the promised better Java interface build: move automake and aclocal in 'bin' subdir build: break up monolithic Makefile.am in subdir-specific fragments + Extra non-trivial edits: * m4/Makefile.inc (dist_automake_ac_DATA): Drop lead-dot.m4 and mkdirp.m4. * lib/Automake/Makefile.inc (dist_perllib_DATA): Drop Configure_ac.pm. 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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7010b652 | 2013-05-05 01:09:20 | fixlet: remove leftover comment fragment * configure.ac: Here. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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92aa1e94 | 2013-05-05 00:58:00 | master branch: we are going to become Automake 2.0 * configure.ac (AC_INIT): So adjust the beta version in here, from 1.13a to 1.99a. * m4/amversion.m4: Regenerate. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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1667d369 | 2013-05-05 00:53:27 | maint branch: we are going to become Automake 1.14 * configure.ac (AC_INIT): So adjust beta version in here, from 1.13.2a to 1.13a. * m4/amversion.m4: Regenerate. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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799fa256 | 2013-05-05 00:46:54 | maint: version bump after beta release 1.13.1d * configure.ac (AC_INIT): Bump version number to 1.13.1e. * m4/amversion.m4: Likewise (autoupdated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3e6cad96 | 2013-05-04 23:19:36 | release: beta release 1.13.1d (will become 1.13.2) * configure.ac (AC_INIT): Bump version number to 1.13.1d. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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7bb400fc | 2013-01-23 11:38:33 | maint: version bump after beta release 1.13.1b * configure.ac (AC_INIT): Bump version number to 1.13.1c. * m4/amversion.m4: Likewise (autoupdated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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fbd3d872 | 2013-01-23 11:05:01 | release: beta release 1.13.1b (will become 1.13.2) * configure.ac (AC_INIT): Bump version number to 1.13.1b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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f479a4a3 | 2013-01-21 15:24:03 | maint: bump version 1.13.1a -> 1.13.2a The 1.13.2 bug-fixing release will ship from the 'branch-1.13.2' git branch, not from the 'maint' one, since the latter contains changes that are non-trivial and hasn't cooked enough yet. The 'maint' branch will give rise to the 1.13.3 release instead, eventually. Adjust the version number to match. * configure.ac (AC_INIT): Bump version number to 1.13.2b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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655e268d | 2013-01-21 14:47:00 | maint: update copyright in files generated by automake and aclocal * bootstrap.sh ($RELEASE_YEAR): Bump top 2013. * configure.ac ($RELEASE_YEAR): Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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84d77cd6 | 2013-01-12 13:54:43 | Merge branch 'maint' * maint: tests: remove most uses of the AM_PROG_CC_C_O obsolete macro coverage: obsolete macro AM_PROG_CC_C_O should cause no warning nor errors INSTALL: update copyright years ithreads: use runtime (not configure time) detection of perl threads copyright: add few missing copyright notices maint: files in PLANS are to be exempted from copyright notice maint: consistently honor the UPDATE_COPYRIGHT_YEAR environment variable copyright: update some copyright years 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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fba16588 | 2013-01-12 11:09:14 | copyright: update some copyright years With "make update-copyright". Apparently they were missed in the last bump. * bootstrap.sh, configure.ac, t/txinfo-builddir.sh: In these files. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e4fc1dad | 2013-01-03 14:42:55 | Merge branch 'maint' * maint: build: don't enable 'color-tests' automake option explicitly build: enable all warnings as fatal in our own build system texi: Texinfo sources and CLEANFILES definition should co-exist peacefully tests: make two new test executable runtest: better command line API tests: move runtest.in away from the top-lever directory maint: move more maintainer files in the 'maint/' subdir tests: more significant names for some tests maint: add some of my maintainer-specific scripts texi: deprecate hack about info files in CLEANFILES variables texi: info files can be generated in the builddir | |
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654324c7 | 2013-01-03 14:39:39 | build: don't enable 'color-tests' automake option explicitly It's enabled by default since commit 'v1.12.2-136-g2d5571e' (this change appeared in Automake 1.13). * configure.ac (AM_INIT_AUTOMAKE): Drop 'color-tests'. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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975a2afb | 2013-01-03 14:32:54 | build: enable all warnings as fatal in our own build system Automake should of course be able to bootstrap itself in a warning-free manner w.r.t. the Autotools. So make any failure to do so fatal. Not doing so caused the regression fixed by previous commit 'v1.13.1-22-ga790fae' to go unnoticed. * configure.ac (AM_INIT_AUTOMAKE): Add '-Werror' and '-Wall'. * bootstrap.sh: Pass the '-Wall -Werror' options to aclocal, automake and autoconf invocations. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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854be48f | 2013-01-01 13:33:27 | post-release: minor version bump (1.13.1a) * configure.ac, m4/amversion.m4: Bump version to 1.13.1a. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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3200088b | 2013-01-01 12:57:10 | release: stable minor release 1.13.1 * configure.ac (AC_INIT): Bump version number to 1.13.1. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e4a5f2bf | 2013-01-01 01:33:12 | Merge branch 'maint' * maint: tests: don't always look for a C++ compiler named 'RCC' tests: fix bug in pkg-config-macros.sh, could cause spurious SKIPs docs: autom4te cache can break CONFIGURE_DEPENDENCIES coverage: test CONFIGURE_DEPENDENCIES coverage: test CONFIG_STATUS_DEPENDENCIES | |
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f87ce5b0 | 2013-01-01 01:20:49 | tests: don't always look for a C++ compiler named 'RCC' On MacOS X (10.8), since the file system is case-insensitive, RCC can point to the "Resource Compiler" of the Qt4 Toolkit: <http://doc.qt.digia.com/4.2/rcc.html> That mismatch causes our configure script to erroneously think that no working C++ compiler is present, and that is thus necessary to skip all the test cases requiring such a compiler. So only look for a compiler named 'RCC' if the file system is case-sensible. Issue spotted analyzing the testsuite logs reported in bug#13317. * configure.ac: Adjust. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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b98aab9f | 2012-12-31 18:24:03 | Merge branch 'maint' * maint: maint: update copyright year for 2013 (in branch maint) 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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ad08bbfa | 2012-05-29 19:51:22 | Drop support for DJGPP, MS-DOS, Windows 95/98/ME Basically a backport and squash-in of three Automake-NG commits: v1.12.1-447-g041fe15, v1.12-343-g4526363, v1.12-341-gc853c20, plus proper simplifications of the ylwrap script. See also: <http://lists.gnu.org/archive/html/automake-ng/2012-05/msg00104.html> * automake.in (BEGIN): Don't override $ENV{SHELL} for DJGPP. (handle_libtool): Do not bother cleaning '_libs' directories, they are only used by Libtool on MS-DOS (and we no longer support that setup). * syntax-checks.mk (automake_diff_no): Adjust, as now there are only seven (not eight) different lines between 'automake.in' and 'automake'. * bootstrap.sh: Don't special case the default value for BOOTSTRAP_SHELL on DJGPP. While we are at, allow that variable to be overridden from the environment. Also, adjust comments: we don't use "ln -s" not because it's not properly supported by DJGPP, but because it might not be properly supported by MinGW/MSYS. * configure.ac (MODIFICATION_DELAY): Define to '2' unconditionally, as we no longer have to cater to quirks of Windows 95/98/ME. * lib/am/texibuild.am: Remove support for '*.iNN' files used on DJGPP. * lib/am/texinfos.am: Likewise. * lib/ylwrap: Remove support for DOS-specific filenames for bison output. * t/txinfo19.sh: Remove as obsolete. * t/list-of-tests.mk: Adjust. * NEWS: Update. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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ea33584c | 2012-12-28 18:49:18 | post-release: major version bump This is for the master branch. * configure.ac, m4/amversion.m4: Bump version to 1.13a. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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a31c991e | 2012-12-28 18:41:38 | post-release: minor version bump This is for the maint branch. * configure.ac, m4/amversion.m4: Bump version to 1.13.0a. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2f552a97 | 2012-12-28 18:12:33 | release: stable major release 1.13 * configure.ac (AC_INIT): Bump version number to 1.13. * m4/amversion.m4 (AM_AUTOMAKE_VERSION): Likewise (regenerated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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72f22d49 | 2012-12-19 12:02:21 | maint: version bump after beta release * configure.ac (AC_INIT): Bump version number to 1.12c, as per HACKING suggestion. * m4/amversion.m4: Likewise (autoupdated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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9ebccd05 | 2012-12-19 11:18:53 | release: beta release 1.12b (will become 1.13) * configure.ac (AC_INIT): Bump version number to 1.12b. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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c54fada1 | 2012-12-15 18:04:58 | maint: post-release minor version bump * configure.ac (AC_INIT): Bump version number to 1.12.6a. * m4/amversion.m4: Likewise (automatically regenerated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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28fcb35d | 2012-12-15 10:37:49 | release: stable release 1.12.5 * configure.ac (AC_INIT): Bump version number to 1.12.5. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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de736a22 | 2012-12-14 10:43:21 | Merge branch 'maint' * maint: docs: fixlet about xz compression levels and command line options maint: more files excluded in 'update-copyright' maint: adapt 'update-copyright' recipe to the new $(FETCHFILES) format HACKING: update instructions to update the manuals at www.gnu.org maint: add an explicative comment in Makefile maint: factor out the name of the dir where web manuals are generated maint: rename rules to build/upload web manuals cosmetic: minor variable and rules reordering in Makefile.am docs: build the web manuals for CVS in the builddir, not in the srcdir release: automate uploading of web manuals in CVS docs: AM_CFLAGS: remove reference to non-existing "more detailed" desc tests: avoid two spurious failures on FreeBSD tests: improve 'pkg-config' requirement | |
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41769ed8 | 2012-12-13 11:39:30 | docs: build the web manuals for CVS in the builddir, not in the srcdir We can do so using the '-I' option of the gendocs.sh script. Inspired by the 'web-manual' rule in the 'top/maint.mk' file provided by gnulib (as of commit v0.0-7741-g4a8c422) as customized by Bison in its 'cfg.mk' file (as of commit v2.6.5-1007-gf5fceda). * Makefile.am (web-manuals): Modify and simplify to take advantage of gendocs.sh's '-I' option. (upload-we-manuals): Accordingly adjust sanity checks and the rsync invocation in the recipe. (clean_texinfo_clutter_cmd): Delete this variable, it's no longer required. (clean-texinfo-clutter): Delete this phony target, it's no longer required. (clean-local): Don't depend on it. * configure.ac: Invoke AC_PROG_LN_S, since we want to use $(LN_S) in the new 'web-manuals' recipe. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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18143e7c | 2012-11-17 20:30:11 | Merge branch 'maint' * maint: build: fix rebuild rules for Makefile.in and aclocal.m4 hacking: release procedure: fix order of some steps maint: post-release minor version bump release: stable release 1.12.5 Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2f584fa4 | 2012-11-17 19:57:02 | build: fix rebuild rules for Makefile.in and aclocal.m4 They have been broken after our removal of the 'perllibdir' hack in yesterday's commit v1.12.4-45-g4872dfe. * configure.ac: Rather then redefining AUTOMAKE and ACLOCAL to explicitly override the perllibdir, the acdir and the libdir, use the ready-made t/wrap/{aclocal,automake}-$APIVERSION scripts. * NEWS: Document the fix. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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2383b2c9 | 2012-11-17 19:30:03 | maint: post-release minor version bump * configure.ac (AC_INIT): Bump version number to 1.12.5a. * m4/amversion.m4: Likewise (automatically regenerated by "make bootstrap"). Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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228258cc | 2012-11-17 16:43:39 | release: stable release 1.12.5 * configure.ac (AC_INIT): Bump version number to 1.12.5. * m4/amversion.m4: Likewise (auto-updated by "make bootstrap"). 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 $perllibdir environment variable hack configure: respect the '-q' option better cosmetics: de-tabify configure.ac Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> | |
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e0a0fbf0 | 2012-11-16 12:07:52 | configure: respect the '-q' option better * configure.ac: Here, by avoiding to print the warnings about using a non-stable Automake version if the '$silent' variable is set to "yes". Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> |