`_AC_' or `__AC_'. Noted by Stepan Kasal.
Update exclusion lists for the test suite to this end:
(AC_ARG_VAR): Do test this now.
- (AC_REPLACE_FUNCS): This needs an argument.
+ (AC_SEARCH_LIBS, AC_REPLACE_FUNCS): Need an argument.
(AC_LINKER_OPTION): Remove (renamed to _AC_LINKER_OPTION).
(AC_LIST_MEMBER_OF): Likewise (renamed to _AC_LIST_MEMBER_IF).
(AC_LINK_FILES): Obsoleted since (and thus AU_DEFUN'ed).
2006-04-06 Stepan Kasal <kasal@ucw.cz>
+ * lib/autoconf/general.m4 (_AC_INIT_PREPARE): Insert a newline before
+ the first parameter of m4_bpatsubsts, to workaround the problem
+ with anchors.
+
* tests/Makefile.am (maintainer-check-posix): s/POSIXLY_CORRECTLY/POSIXLY_CORRECT/
* lib/autoconf/status.m4 (_AC_CONFIG_FOOS): Append TAGS to