Akim Demaille 58e8d5c397 * acgeneral.m4 (_AC_TRY_CPP): New macro. It runs the preprocessor ... and checks whether it produces errors or warnings. Don't put grep output into a variable, use another grep instead. (AC_TRY_CPP): Use _AC_TRY_CPP. Copy conftest.err to config.log if the case of an error. * aclang.m4 (AC_LANG(C), AC_LANG(C++), AC_LANG(Fortran 77)): define AC_LANG_ABBREV to the short language name. (_AC_PROG_CPP_WORKS): New macro. It checks whether the current preprocessor can be used to check for existance of headers. Most code taken from ... (AC_PROG_CPP): ... here. Use _AC_PROG_CPP_WORKS. Use shell "for" to find working CPP. Use AC_LANG_PUSH(C) and AC_LANG_POP - it's a macro for C only. (AC_PROG_CXXCPP): Rewritten using _AC_PROG_CPP_WORKS.		2000-09-12 13:02:29 +00:00
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autoconf	* acgeneral.m4 (_AC_TRY_CPP): New macro. It runs the preprocessor	2000-09-12 13:02:29 +00:00
autoscan	* acfunctions.m4 (_AC_LIBOBJ_STRTOD, AC_FUNC_STRTOD,	2000-08-01 11:16:33 +00:00
autotest	* tests/atgeneral.m4 (AT_CHECK): Fix a redirection problem.	2000-07-07 12:56:02 +00:00