diff options
| author | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-05-31 13:35:41 +0000 |
|---|---|---|
| committer | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-05-31 13:35:41 +0000 |
| commit | 5362e31edc6fa259e12284233ae9a368f7821e6b (patch) | |
| tree | 7c6103623e39565d98c677d6ceaf43e0bd42dd61 /configure.ac | |
| parent | 54fae019dccaf22b93d6d94bd9dd9ed51c730e8a (diff) | |
| download | gcc-5362e31edc6fa259e12284233ae9a368f7821e6b.tar.gz | |
Fix configure.ac to respect --{enable,disable}-werror option.
2017-05-31 Martin Liska <mliska@suse.cz>
* configure.ac: Add handling of stage2_werror_flags to
action-if-given and to action-if-not-given.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248737 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 78d2d593106..82faf06946d 100644 --- a/configure.ac +++ b/configure.ac @@ -3508,12 +3508,14 @@ AC_SUBST(stage1_checking) # Enable -Werror in bootstrap stage2 and later. AC_ARG_ENABLE(werror, [AS_HELP_STRING([--enable-werror], - [enable -Werror in bootstrap stage2 and later])], [], []) + [enable -Werror in bootstrap stage2 and later])], +[ case ${enable_werror} in yes) stage2_werror_flag="--enable-werror-always" ;; *) stage2_werror_flag="" ;; esac - +], +[ if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then case $BUILD_CONFIG in bootstrap-debug) @@ -3522,6 +3524,7 @@ if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; stage2_werror_flag="--enable-werror-always" ;; esac fi +]) AC_SUBST(stage2_werror_flag) |