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(parent: d943d7c) | patch
warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
authorPaolo Bonzini <bonzini@gnu.org>
Thu, 11 Jan 2007 15:21:53 +0000 (15:21 +0000)
committerPaolo Bonzini <bonzini@gcc.gnu.org>
Thu, 11 Jan 2007 15:21:53 +0000 (15:21 +0000)
commit1aa6ca40fbf259b41619c8d9bac82f963b488160
tree586035d8fe26ce5e3612adb719b745c5848c78a4tree
parentd943d7c4d9c09dcd4ffea6c86f91c4e98e97dd21commit | diff
warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.

config:
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>

        * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
        (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo.  Add optional 2nd argument.

libcpp:
2007-01-11  Paolo Bonzini  <bonzini@gnu.org>

* configure: Regenerate.

From-SVN: r120675
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