Commit b3d9df070a046d4181b5f1a5e16b0ddfccca05fd
2010-04-11T19:56:21
Fix per-Makefile.am setting of -Werror. Before this patch, 'AUTOMAKE_OPTIONS = -Werror' in one Makefile.am would carry over to other Makefile.am files treated afterwards by the same thread, causing inconsistent and unstable exit status values. * lib/Automake/Channels.pm (dup_channel_setup) (drop_channel_setup): Save and restore the setting of $warnings_are_errors. * tests/werror3.test: New test. * tests/Makefile.am: Adjust. * NEWS: Update. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>