autoconf/lib
Zack Weinberg 15acc26a20
Don’t issue obsoletion warnings for AC_LANG_SAVE/RESTORE (#110375)
The most recently released version of libtool.m4 is five years old as
of this commit, and no new release is likely to appear anytime soon.
It uses AC_LANG_SAVE and AC_LANG_RESTORE, in a way that doesn’t
obviously translate to AC_LANG_PUSH and AC_LANG_POP.  This will need
to be fixed by libtool upstream.  Until that actually happens, disable
the -Wobsolete warnings for AC_LANG_SAVE and AC_LANG_RESTORE.  (They
are still documented as obsolete in the manual, as they have been for
many years.)

Fixes bug #110375.

* lib/autoconf/lang.m4 (AC_LANG_SAVE, AC_LANG_RESTORE): Define with
  AC_DEFUN, not AU_DEFUN; remove manual -Wobsolete warnings.
2020-11-15 14:27:38 -05:00
..
autoconf Don’t issue obsoletion warnings for AC_LANG_SAVE/RESTORE (#110375) 2020-11-15 14:27:38 -05:00
Autom4te mktmpdir: Ensure that $tmp is always an absolute pathname. 2020-09-24 16:06:23 -04:00
autoscan maint: make update-copyright 2020-01-01 11:45:50 -08:00
autotest Improve handling of missing aux scripts. 2020-10-20 13:59:26 -04:00
emacs maint: make update-copyright 2020-01-01 11:45:50 -08:00
m4sugar AS_IF: Handle else clause being empty after macro expansion (#110369) 2020-11-15 14:16:16 -05:00
autom4te.in Improve handling of missing aux scripts (autoreconf) 2020-10-20 16:57:01 -04:00
freeze.mk Port build procedure to AIX 7.1 2020-07-17 18:43:38 -07:00
local.mk Do not apply --program-transform-name to build-aux scripts. 2020-11-05 10:19:26 -05:00