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* make update-copyrightZack Weinberg2021-01-283-3/+3
* AS_ECHO(_N): Do not expand macros named ‘s’ or ‘n’ (#110377)Zack Weinberg2020-11-161-4/+13
* AS_IF: Handle else clause being empty after macro expansion (#110369)Zack Weinberg2020-11-151-6/+33
* m4sh: Require shell to support $(...) command substitution.Zack Weinberg2020-11-091-0/+11
* _AS_PATH_WALK: Use AS_IF for IF-NOT-FOUND argument.Zack Weinberg2020-10-101-1/+1
* AS_INIT: ensure fds 0, 1, 2 are openZack Weinberg2020-08-281-26/+52
* AS_INIT: basename __file__Luke Mewburn2020-07-051-1/+3
* Consistently expand macros in whitespace-separated lists.Zack Weinberg2020-06-291-0/+21
* Define $as_echo and $as_echo_n for backward compatibility.Zack Weinberg2020-03-131-4/+24
* _AS_REEXEC_WITH_SHELL: don’t use AS_EXIT.Zack Weinberg2020-03-131-1/+4
* Fix _AS_DETECT_BETTER_SHELL breakagePaul Eggert2020-03-121-1/+1
* maint: make update-copyrightJim Meyering2020-01-013-3/+3
* Prefer HTTPS to FTP and HTTPPaul Eggert2017-09-163-9/+9
* maint: update copyright dates for 2017Jim Meyering2017-01-013-3/+3
* maint: make update-copyrightPaul Eggert2016-02-063-3/+3
* m4_pattern_forbid: better documentationMatěj Týč2015-04-211-2/+2
* lib: use shorter way to test if variable is setEric Blake2015-04-211-7/+7
* m4_set_foreach: minor optimizationEric Blake2015-04-211-2/+2
* m4sugar: fix pop typo in m4_set_foreachNick Bowler2015-04-201-1/+2
* maint: bump copyright to 2015Paul Eggert2015-01-023-3/+3
* m4sh: allow trailing newlines in shell conditionsEric Blake2014-07-171-5/+10
* maint: bump copyright to 2014Eric Blake2014-01-013-3/+3
* build: no more recursion for 'lib/m4sugar' subdirStefano Lattarini2013-05-061-75/+0
* m4sugar: fix AS_VAR_GET regression.Gary V. Vaughan2013-01-291-1/+1
* m4sugar: factor away _AS_ECHO_PREPARE.Gary V. Vaughan2013-01-291-53/+7
* maint: bump copyright to 2013Eric Blake2013-01-034-4/+4
* warn: allow aclocal to silence m4_require warningsStefano Lattarini2012-11-091-1/+7
* build: quote 'like this', not `like this'Stefano Lattarini2012-09-211-1/+1
* AC_CHECK_ALIGNOF: fix cross-compilation bug with newer gccPaul Eggert2012-09-061-2/+2
* m4sh: avoid // issues in _AS_PATH_WALKEric Blake2012-07-131-9/+13
* configure: don't infloop when re-executing with $CONFIG_SHELLStefano Lattarini2012-03-031-0/+4
* maint: spelling fixesPaul Eggert2012-03-012-3/+3
* m4sh: make AS_EXECUTABLE_P publicEric Blake2012-02-241-2/+6
* m4sh: require that 'test -x' worksEric Blake2012-02-241-35/+14
* doc: fix grammar/doubled-word errorsJim Meyering2012-01-211-1/+1
* maint: update copyright yearPaul Eggert2012-01-044-4/+4
* m4sh: allow forced re-execution with $CONFIG_SHELL, if it's setStefano Lattarini2011-12-261-0/+22
* m4sh: refactor _AS_DETECT_BETTER_SHELL, for future changesStefano Lattarini2011-12-261-15/+26
* AS_LN_S: fall back on 'cp -pR' (not 'cp -p') if 'ln -s' failsPaul Eggert2011-12-261-5/+5
* AC_REQUIRE: include FAQ URL when warning about duplicate expansionMike Frysinger2011-07-151-1/+2
* maint: update copyright yearEric Blake2011-01-044-7/+4
* AS_LITERAL_IF: Treat raw = as literal again.Eric Blake2010-10-081-2/+2
* autom4te: don't filter out portions of location tracesEric Blake2010-09-201-3/+4
* m4sh: fix today's AS_BOX regressionEric Blake2010-09-161-1/+1
* m4sugar: fix regression in AC_MSG_ERROR expansionEric Blake2010-09-161-1/+1
* m4sh: preserve set -vx over re-execEric Blake2010-09-081-1/+8
* m4sh: protect LINENO against stray macroEric Blake2010-08-271-5/+5
* m4sh: assume ${a:-b} supportEric Blake2010-08-271-5/+9
* m4sh: revert regression in AS_TMPDIREric Blake2010-08-251-4/+7
* m4sh: reduce size of AS_VAR_TEST_SETEric Blake2010-08-251-4/+4
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