Lines Matching refs:CXXFLAGS

3139 ac_test_CXXFLAGS=${CXXFLAGS+set}
3140 ac_save_CXXFLAGS=$CXXFLAGS
3149    CXXFLAGS="-g"
3164   CXXFLAGS=""
3180 	 CXXFLAGS="-g"
3205   CXXFLAGS=$ac_save_CXXFLAGS
3208     CXXFLAGS="-g -O2"
3210     CXXFLAGS="-g"
3214     CXXFLAGS="-O2"
3216     CXXFLAGS=
6742 old_CXXFLAGS="$CXXFLAGS"
6743 CXXFLAGS="$CXXFLAGS -std=gnu++11"
6770 CXXFLAGS="$old_CXXFLAGS"