Eric Blake 7791129655 Improve m4_expand robustness, part 2. ... * lib/m4sugar/m4sugar.m4 (m4_expand): Support unterminated comments, by wrapping old implementation... (_m4_expand): ...as this, and renaming old core... (_m4_expand_): ...to this. (m4_text_box): Use lighter-weight _m4_expand. * lib/m4sugar/m4sh.m4 (_AS_DETECT_EXPAND) (_AS_DETECT_BETTER_SHELL, AS_FUNCTION_DESCRIBE): Likewise. * lib/autotest/general.m4 (AT_KEYWORDS): Likewise. * tests/m4sugar.at (m4@&t@_expand): Enhance test. * tests/autotest.at (AT_CHECK_AT_TITLE_CHAR): Likewise. * doc/autoconf.texi (Evaluation Macros) <m4_expand>: Mention new functionality. Signed-off-by: Eric Blake <ebb9@byu.net>		2008-11-20 16:05:04 -07:00
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autoconf	Remove _m4_index.	2008-11-20 15:38:57 -07:00
Autom4te	Use GPLv2+ plus exception as license for release.	2008-04-05 17:04:48 -06:00
autoscan	Use GPLv2+ plus exception as license for release.	2008-04-05 17:04:48 -06:00
autotest	Improve m4_expand robustness, part 2.	2008-11-20 16:05:04 -07:00
emacs	Use GPLv2+ plus exception as license for release.	2008-04-05 17:04:48 -06:00
m4sugar	Improve m4_expand robustness, part 2.	2008-11-20 16:05:04 -07:00
.cvsignore	Extend.	2001-09-17 21:11:22 +00:00
.gitignore	Prepare for conversion to git.	2007-09-14 22:25:56 +00:00
autom4te.in	Use GPLv2+ plus exception as license for release.	2008-04-05 17:04:48 -06:00
freeze.mk	Use GPLv2+ plus exception as license for release.	2008-04-05 17:04:48 -06:00
Makefile.am	Reword the copyright notices to match what's suggested in GPLv3.	2007-07-20 23:11:49 +00:00