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clang: correct detection of gcc

This commit is contained in:
Darrell Walisser 2017-03-27 18:03:26 -04:00
parent 389370d01e
commit 4f397b288c

View File

@ -206,7 +206,7 @@ fi
if test x$enable_sse = xyes; then
if test "${ax_cv_cxx_compiler_vendor}" = "gnu"; then
if test "${CXX}" = "gnu"; then
AX_CHECK_COMPILER_FLAGS(-msse, [SBSMS_CFLAGS="$SBSMS_CFLAGS -msse"],[AC_MSG_ERROR([Need a version of gcc with -msse])])
fi
@ -237,7 +237,7 @@ AC_CHECK_HEADERS_ONCE(alloca.h)
dnl Enable C++ 11 support. Use gnu++11 on GCC since wxWidgets uses extensions
if test "${ax_cv_c_compiler_vendor}" = "gnu"; then
if "${CXX}" -v 2>&1 | grep -q '^gcc version'; then
dnl GCC < 4.9 has known bugs (#1397) and can't be used
AX_GCC_VERSION_ATLEAST(4,9,0,[gcc_ok=yes], [gcc_ok=no])