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| author | Luboš Luňák <l.lunak@collabora.com> | 2018-06-02 20:50:36 +0200 |
|---|---|---|
| committer | Luboš Luňák <l.lunak@collabora.com> | 2018-06-02 20:51:51 +0200 |
| commit | 7e83b2d3b52fda5c1535e85f76c096c3ee627b1e (patch) | |
| tree | 8b4d76e5cc294e435aacca482bfe43a2bd3bc6e2 /configure.ac | |
| parent | be13ca094dac91545a879905a34adb5fdb23afe9 (diff) | |
avoid configure warning about <codecvt> not usable by preprocessor
Change-Id: I710579f343eab38f576311bd15d931e5521105b2
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 09cadec75714..b52bba7332c2 100644 --- a/configure.ac +++ b/configure.ac @@ -9689,8 +9689,8 @@ else else SYSTEM_LIBNUMBERTEXT= AC_LANG_PUSH([C++]) - save_CXXFLAGS=$CXXFLAGS - CXXFLAGS="$CXXFLAGS $CXXFLAGS_CXX11" + save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS $CXXFLAGS_CXX11" AC_CHECK_HEADERS([codecvt regex]) AS_IF([test "x$ac_cv_header_codecvt" != xyes -o "x$ac_cv_header_regex" != xyes], [ ENABLE_LIBNUMBERTEXT='' @@ -9698,7 +9698,7 @@ else AC_MSG_WARN([No system-provided libnumbertext or codecvt/regex C++11 headers (min. libstdc++ 4.9). Enable libnumbertext fallback (missing number to number name conversion).]) ]) - CXXFLAGS=$save_CXXFLAGS + CPPFLAGS=$save_CPPFLAGS AC_LANG_POP([C++]) fi if test "$ENABLE_LIBNUMBERTEXT" = TRUE; then |