m4/cond.m4


Log

Author Commit Date CI Message
Stefano Lattarini 6e3c0b92 2012-07-14T18:49:25 m4: get rid of "# serial" lines The "#serial" lines are only considered by aclocal for the system-wide third-party '.m4' files, not for the Automake-provided ones. So they serve no real purpose in the Automake '.m4' files. In addition, now that we use git and topic branches, and that we are also writing the Automake-NG fork, the "#serial" lines are becoming more and more unreliable (e.g., different version of the same file in different branches can easily end up having the same serial numbers). So let's just nuke all the "#serial" lines. See also automake bug#11932. * m4/*.m4: All "# serial" lines removed. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Stefano Lattarini 641a5a4b 2012-02-16T10:46:23 maint: run "make update-copyright"
Stefano Lattarini 3c5d9e8f 2011-03-15T17:36:40 cosmetics: better use of m4 quoting and m4sugar macros * m4/dmalloc.m4: Better use of m4 quoting. Bump serial number. * m4/gcj.m4: Likewise. * m4/init.m4: Likewise. * m4/install-sh.m4: Likewise. * m4/lex.m4: Likewise. * m4/multi.m4: Likewise. * m4/option.m4: Likewise. * m4/python.m4: Likewise. * m4/sanity.m4: Likewise. * m4/cond.m4: Likewise. Also, prefer the m4sugar macro 'm4_if' over the plain m4 macro 'ifelse'. * m4/depend.m4: Likewise.
Ralf Wildenhues e19a2988 2008-03-26T07:00:44 Implement conditional AC_CONFIG_FILES: AM_COND_IF. * automake.in (%ac_config_files_condition): New. (scan_autoconf_config_files): Record condition if any. (scan_autoconf_traces): Trace _AM_COND_IF, _AM_COND_ELSE, _AM_COND_ENDIF, updating @cond_stack as appropriate. (handle_configure): Prefix config.status rule with condition. Check that m4 quotation is done consistently. * m4/cond.m4 (AM_CONDITION): Define `_AM_COND_VALUE_name' with `name' being the name of the condition, to its shell condition. * m4/cond-if.m4: New file. (_AM_COND_IF, _AM_COND_ELSE, _AM_COND_ENDIF): New trace helpers. (AM_COND_IF): New macro, implements conditionals. * m4/Makefile.am: Adjust. * doc/automake.texi (Requirements, Optional, Conditionals): Document AM_COND_IF. * NEWS: Update. * tests/cond39.test, tests/cond40.test, tests/cond41.test, tests/cond42.test, tests/cond43.test: New tests. * tests/Makefile.am: Adjust. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Alexandre Duret-Lutz d2e34792 2006-04-09T07:46:56 * automake.in (%ignored_configure_vars): New variable. (scan_autoconf_traces): Trace for _AM_SUBST_NOTMAKE and fill %ignored_configure_vars. (define_configure_variable): Declare ignored configure variables as VAR_SILENT. Do not special-case AMDEPBACKSLASH and ANSI2KNR w.r.t. VAR_SILENT. * m4/substign.m4: New file. * m4/Makefile.am (dist_m4data_DATA): Add substign.m4. * m4/cond.m4: _AM_SUBST_IGNORE $1_TRUE and $1_FALSE (PR automake/477). * m4/depend.m4: _AM_SUBST_IGNORE AMDEPBACKSLASH. * m4/protos.m4: _AM_SUBST_IGNORE ANSI2KNR. * tests/cond.test: Make sure TEST_FALSE and TEST_TRUE are not defined. * tests/amsubst.test: New file. * tests/Makefile.am (TESTS): Add it.
Alexandre Duret-Lutz 391df12b 2005-01-09T14:46:22 * m4/amversion.in, m4/as.m4, m4/auxdir.m4, m4/ccstdc.m4, m4/cond.m4, m4/depend.m4, m4/depout.m4, m4/dmalloc.m4, m4/gcj.m4, m4/header.m4, m4/init.m4, m4/install-sh.m4, m4/lead-dot.m4, m4/lex.m4, m4/lispdir.m4, m4/maintainer.m4, m4/make.m4, m4/minuso.m4, m4/missing.m4, m4/mkdirp.m4, m4/multi.m4, m4/obsol-gt.m4, m4/obsol-lt.m4, m4/obsolete.m4, m4/options.m4, m4/protos.m4, m4/python.m4, m4/regex.m4, m4/runlog.m4, m4/sanity.m4, m4/strip.m4, m4/tar.m4: Use the same all-permissive license that is used in aclocal.m4. Relicensing backed by RMS.
Alexandre Duret-Lutz 5094cfc0 2004-05-17T20:19:35 * m4/cond.m4 (AM_CONDITIONAL): Double-quote diagnostic. * tests/condd.test: Define a macro with the same name as a conditional. * tests/pr220.test: Modernize, and make sure the diagnostics contains the macro name. Report from Volker Boerchers.
Alexandre Duret-Lutz 9e9f7974 2003-08-24T19:56:07 * configure.in: Require Autoconf 2.57b to be sure aclocal can use autom4te --language Autoconf-without-aclocal-m4. * m4/init.m4: Likewise. Move the AC_PREREQ and m4_pattern_allow calls inside the AM_INIT_AUTOMAKE macro. * m4/auxdir.m4, m4/cond.m4, m4/lex.m4, m4/regex.m4: Move AC_PREREQ calls inside the macros. * m4/header.m4: Remove AC_PREREQ.
Akim Demaille f68696e2 2003-06-02T07:08:40 * lib/am/texi-vers.am, lib/am/subdirs.am, lib/am/scripts.am, * lib/am/remake-hdr.am, lib/am/python.am, lib/am/progs.am, * lib/am/program.am, lib/am/multilib.am, lib/am/mans.am, * lib/am/mans-vars.am, lib/am/ltlibrary.am, lib/am/ltlib.am, * lib/am/lisp.am, lib/am/libtool.am, lib/am/library.am, * lib/am/lang-compile.am, lib/am/java.am, lib/am/header.am, * lib/am/header-vars.am, lib/am/footer.am, lib/am/depend.am, * lib/am/dejagnu.am, lib/am/data.am, lib/am/compile.am, * lib/am/clean.am, lib/am/clean-hdr.am, lib/am/check.am, * lib/am/ansi2knr.am, lib/am/Makefile.am, lib/Makefile.am, * m4/strip.m4, m4/sanity.m4, m4/runlog.m4, m4/regex.m4, * m4/python.m4, m4/protos.m4, m4/options.m4, m4/obsolete.m4, * m4/obsol-lt.m4, m4/obsol-gt.m4, m4/multi.m4, m4/missing.m4, * m4/minuso.m4, m4/maintainer.m4, m4/lispdir.m4, m4/lex.m4, * m4/install-sh.m4, m4/header.m4, m4/gcj.m4, m4/dmalloc.m4, * m4/depout.m4, m4/cond.m4, m4/ccstdc.m4, m4/auxdir.m4, m4/as.m4, * m4/Makefile.am: White space changes and Copyright updates.
Alexandre Duret-Lutz a61e2de1 2002-09-20T10:10:22 For PR automake/363: * m4/cond.m4: Fix AC_MSG_ERROR quoting.
Tom Tromey b8dcfd79 2001-12-30T20:07:36 For PR automake/220: * tests/Makefile.am (TESTS): Added pr220.test. * tests/pr220.test: New file. * m4/cond.m4 (AM_CONDITIONAL): Cause config.status to fail if conditional was never run.
Akim Demaille e339bc4d 2001-10-08T11:53:44 * m4/cond.m4 (AM_CONDITIONAL): Don't use m4_match as Autoconf changed its name.
Akim Demaille db020179 2001-09-27T09:01:05 * m4/cond.m4, m4/init.m4, m4/header.m4: Remove Autoconf 2.13 code.
Akim Demaille 0668ce98 2001-09-22T16:05:36 * ChangeLog, ChangeLog.1996, ChangeLog.1998, ChangeLog.2000, Makefile.am, NEWS, README, TODO, configure.in, lib/Makefile.am, lib/acinstall, lib/am/Makefile.am, m4/Makefile.am, m4/as.m4, m4/auxdir.m4, m4/ccstdc.m4, m4/cond.m4, m4/depend.m4, m4/depout.m4, m4/dmalloc.m4, m4/error.m4, m4/gcj.m4, m4/header.m4, m4/init.m4, m4/install-sh.m4, m4/lex.m4, m4/lispdir.m4, m4/maintainer.m4, m4/make.m4, m4/minuso.m4, m4/missing.m4, m4/multi.m4, m4/obstack.m4, m4/protos.m4, m4/ptrdiff.m4, m4/python.m4, m4/regex.m4, m4/sanity.m4, m4/strip.m4, m4/termios.m4, m4/winsz.m4: Add copyright notice. * INSTALL, lib/INSTALL: Upgrade to latest autoconf version, which has a copyright notice.
Akim Demaille eedc18e1 2001-03-23T16:23:53 * automake.in (read_am_file): TRUE and FALSE are predefined conditionals. (&by_condition): Adjust. (&conditional_string): Recognize `TRUE' and `FALSE'. (&make_condition): Use it. * m4/cond.m4: Reject TRUE and FALSE as conditionals. * automake.texi (Conditionals): Adjust. * tests/cond9.test: s/FALSE/WRONG/.
Akim Demaille 1e2c6b41 2001-01-16T11:04:36 * m4/multi.m4: Remove the hairy useless quotation of `$'. Simplify `ifelse([$2],,,[$2])' into... `$2'! * m4/minuso.m4: Don't use changequote! * m4/cond.m4: Fix quotation. * m4/sanity.m4: Follow the Autoconf coding style. * m4/missing.m4 (AM_MISSING_INSTALL_SH): Use a for loop. * m4/depend.m4 (AM_DEPENDENCIES): Fix quotation issues. Use AC_CACHE_CHECK.
Akim Demaille 4b893ece 2000-08-02T08:59:16 * m4: Quote properly the name of the macros being defined. Use `#' instead of `dnl' where appropriate. * m4/header.m4 (AM_CONFIG_HEADER): Get rid of changequote, just quote. Don't quote passive characters. Pull the AC_PREREQ outside the macro. * m4/init.m4: Pull the AC_PREREQ outside the macro.
Tom Tromey d601f421 1997-04-28T05:59:44 added Ian's conditionals