Commit Graph

4 Commits

Author SHA1 Message Date
f91def0384 m4: prepare gl_WARN_ADD for simultaneous use of multiple compilers
* m4/warnings.m4 (gl_COMPILER_OPTION_IF): Change gl_Flags to use
_AC_LANG_PREFIX[]FLAGS in unquoted form.  Change gl_Warn to use gl_Flags
instead of _AC_LANG_ABBREV.  Change notification message to mention
the variable name of the compiler.
(gl_UNKNOWN_WARNINGS_ARE_ERRORS): Do nothing if
gl_unknown_warnings_are_errors is set.
(gl_WARN_ADD): Change the use of gl_UNKNOWN_WARNINGS_ARE_ERRORS from
AC_REQUIRE to a regular call.
2016-12-07 15:53:13 +00:00
174583df28 Update warnings.m4
* m4/warnings.m4: Update from gnulib.
2015-01-21 21:06:10 +00:00
918e49bac7 Import warnings.m4 from gnulib
* m4/warnings.m4: Replace with warnings.m4 from gnulib.
* configure.ac: Use gl_WARN_ADD from new warnings.m4.
* Makefile.am (AM_CFLAGS): Update for new warnings.m4.
2010-09-09 23:20:25 +00:00
916adeda63 Split acinclude.m4
* Makefile.am (ACLOCAL_AMFLAGS): Add "-I m4".
* acinclude.m4: Remove.
* m4/includedir.m4: New file, with definition of AC_INCLUDEDIR from
acinclude.m4.
* m4/long_long.m4: New file, with definitions of AC_OFF_T_IS_LONG_LONG,
AC_RLIM_T_IS_LONG_LONG and AC_LITTLE_ENDIAN_LONG_LONG from acinclude.m4.
* m4/procfs.m4: New file, with definitions of AC_MP_PROCFS,
AC_POLLABLE_PROCFS and AC_STRUCT_PR_SYSCALL from acinclude.m4.
* m4/stat.m4: New file, with definition of AC_STAT64 from acinclude.m4.
* m4/statfs.m4: New file, with definition of AC_STATFS64 from
acinclude.m4.
* m4/warnings.m4: New file, with definition of AC_WARNFLAGS from
acinclude.m4.
2010-09-09 23:20:24 +00:00