148 |
]) |
]) |
149 |
ac_gxx_version_major=$ac_cv_gxx_version_major |
ac_gxx_version_major=$ac_cv_gxx_version_major |
150 |
if test $ac_gxx_version_major -ge 4 -a $ac_gxx_version_major -lt 6; then |
if test $ac_gxx_version_major -ge 4 -a $ac_gxx_version_major -lt 6; then |
151 |
CPPFLAGS="-std=c++11 $CPPFLAGS" |
CXXFLAGS="-std=c++11 $CXXFLAGS" |
152 |
ac_cflags="-std=c++11 $ac_cflags" |
ac_cflags="-std=c++11 $ac_cflags" |
153 |
|
elif test $ac_gxx_version_major -ge 6 -a $ac_gxx_version_major -lt 11; then |
154 |
|
CXXFLAGS="-std=c++17 $CXXFLAGS" |
155 |
|
ac_cflags="-std=c++17 $ac_cflags" |
156 |
fi |
fi |
157 |
|
|
158 |
# Check for proper flags. |
# Check for proper flags. |