Author: bugmen0t - unlike AC_CHECK_HEADERS it doesn't stop with CPP but actually tries to compile. And so the check fails on freebsd
Author: bugmen0t - unlike AC_CHECK_HEADERS it doesn't stop with CPP but actually tries to compile. And so the check fails on freebsd

sudosurootdev/external_libcxxrt,sudosurootdev/external_libcxxrt,cemeyer/libcxxrt,vegard/libcxxrt,cemeyer/libcxxrt,xin3liang/platform_external_libcxxrt,vegard/libcxxrt,cemeyer/libcxxrt,xin3liang/platform_external_libcxxrt,sudosurootdev/external_libcxxrt,vegard/libcxxrt,xin3liang/platform_external_libcxxrt