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* Ignore undefined macros, necessary with m4 1.6.Eric Blake2008-07-212-1/+8
* Resync with gnulib.Eric Blake2008-07-212-1/+17
* Support multiple arguments to m4_defn, m4_popdef, and m4_undefine.Eric Blake2008-07-195-27/+47
* Reduce overhead of m4_builtin([defn]).Eric Blake2008-07-192-57/+77
* Use warnings from m4 when available.Eric Blake2008-07-193-16/+65
* Add m4_joinall.Eric Blake2008-07-185-3/+41
* Improve documentation of config.h.in template rules.Stepan Kasal2008-07-172-20/+50
* Revert m4_prepend; it is less efficient, and unused by bison.Eric Blake2008-07-165-142/+31
* Avoid failure if version.m4 is omitted but m4_PACKAGE_* unused.Eric Blake2008-07-152-6/+14
* Tighten bound of potential speed of m4_append.Eric Blake2008-07-143-8/+17
* Inherit improvements from bison's fork of m4sugar.Eric Blake2008-07-115-17/+175
* Work around M4 1.6 warning on undefined macros.Eric Blake2008-07-112-5/+15
* Fix texinfo macros @dvar, @ovar.Ralf Wildenhues2008-07-062-4/+9
* Add quotes to the header of autoscan-generated source.Stepan Kasal2008-07-022-2/+7
* Replace @item with @itemx where appropriate.Andreas Schwab2008-06-282-5/+13
* Add comment explaining recent patch.Eric Blake2008-06-192-0/+7
* config.status should not warn when it does not link.Ralf Wildenhues2008-06-192-1/+7
* Resync with gnulib.Eric Blake2008-06-182-5/+15
* Reorganize autotest files, factorize for parallel execution.Ralf Wildenhues2008-06-182-63/+161
* Fix '#undef variable /* comment */' transform in config headers.Ralf Wildenhues2008-06-174-2/+20
* Mark AC_TYPE_SIGNAL as obsolete in NEWS, too.Eric Blake2008-06-092-0/+8
* Mark AC_TYPE_SIGNAL as obsolete.Eric Blake2008-06-093-30/+48
* Allow lib64 as a default X library location.Eric Blake2008-06-094-1/+13
* Add URL to previous commit.Eric Blake2008-06-061-1/+2
* Fix regression in AT_KEYWORDS([Macro]), from 2007-10-18.Eric Blake2008-06-055-4/+20
* Fix 'make dist' regression from 2008-05-08.Eric Blake2008-06-032-0/+11
* Document Solaris /bin/sh redirection pitfall.Eric Blake2008-05-272-0/+18
* Improve documentation of ! issues.Eric Blake2008-05-142-3/+13
* Document some FreeBSD shell bugs.Eric Blake2008-05-142-2/+44
* Work around MSYS and Cygwin bugs when dealing with trailing space.Stepan Kasal2008-05-132-8/+16
* Let AC_MSG_FAILURE report pwd.Ralf Wildenhues2008-05-123-2/+23
* Enforce --help and --version compliance.Eric Blake2008-05-122-1/+6
* Avoid case-insensitive `make install' vs. `INSTALL' conflict.Keith Marshall2008-05-122-3/+9
* Fix typo.Eric Blake2008-05-062-1/+4
* Avoid overfull \hbox.Eric Blake2008-05-062-2/+6
* Document $(( )) pitfalls.Eric Blake2008-05-062-0/+42
* Improve behavior of './testsuite 01'.Eric Blake2008-05-063-17/+58
* Mention Solaris /usr/ucb/tr pitfall.Eric Blake2008-04-262-0/+28
* Mention m4sugar's internal quote strings.Eric Blake2008-04-243-3/+33
* Allow unbalanced () in m4_expand.Eric Blake2008-04-235-28/+51
* Support unbalanced () in AT_SETUP by adding two new quadrigraphs.Eric Blake2008-04-226-21/+86
* Document pdksh exec behavior.Eric Blake2008-04-162-0/+55
* Mention more details about git usage in bootstrap.Eric Blake2008-04-151-4/+16
* New tests: errexit, input from stdin.Ralf Wildenhues2008-04-142-9/+48
* * NEWS: Post-release update.Ralf Wildenhues2008-04-132-0/+10
* AC_AUTOCONF_VERSION might contain arbitrary macro names.Eric Blake2008-04-103-1/+16
* Flush buffered output before exit.Slava Sysoltsev2008-04-093-0/+10
* Update various hacking notes.Eric Blake2008-04-092-52/+172
* Generate web docs for 2.62.Eric Blake2008-04-084-4/+25
* ./.prev-version: Record previous version: 2.62.Eric Blake2008-04-051-1/+1