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Enable by default -Werror just for bootstrap-debug.mk and default build.

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2017-05-19  Martin Liska  <mliska@suse.cz>

	* configure.ac: Add --enable-werror-always just for
	bootstrap-debug (or none build config) and do not add it
	when we are on a release branch.
	* configure: Regenerated.

From-SVN: r248276
This commit is contained in:
Martin Liska 2017-05-19 15:31:01 +02:00 committed by Martin Liska
parent 2a8a8d7bd2
commit 01c712cb90
3 changed files with 28 additions and 12 deletions
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7
ChangeLog
View File

@ -1,3 +1,10 @@
2017-05-19 Martin Liska <mliska@suse.cz>
* configure.ac: Add --enable-werror-always just for
bootstrap-debug (or none build config) and do not add it
when we are on a release branch.
* configure: Regenerated.
2017-05-18 Sheldon Lobo <sheldon.lobo@oracle.com>
* MAINTAINERS: Add self to Write After Approval

16
configure vendored
View File

@ -14587,12 +14587,6 @@ fi
# Check whether --enable-werror was given.
if test "${enable_werror+set}" = set; then :
enableval=$enable_werror;
else
if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
enable_werror=yes
else
enable_werror=no
fi
fi
case ${enable_werror} in
@ -14600,6 +14594,16 @@ case ${enable_werror} in
*) stage2_werror_flag="" ;;
esac
if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
case $BUILD_CONFIG in
bootstrap-debug)
stage2_werror_flag="--enable-werror-always" ;;
"")
stage2_werror_flag="--enable-werror-always" ;;
esac
fi
# Enable --enable-host-shared.
# Check whether --enable-host-shared was given.

17
configure.ac
View File

@ -3461,16 +3461,21 @@ 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])], [],
[if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
enable_werror=yes
else
enable_werror=no
fi])
[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)
stage2_werror_flag="--enable-werror-always" ;;
"")
stage2_werror_flag="--enable-werror-always" ;;
esac
fi
AC_SUBST(stage2_werror_flag)
# Enable --enable-host-shared.