Having set CFLAGS+=-march=native -mtune=native and trying to force qt5-gui configure with -sse2 option, I have a config.summary that contains (my in-line comments ***)
Build type: freebsd-clang (i386, CPU features: <none>) *** What????? *** Compiler: clang 7.0.1 Configuration: compile_examples largefile rdrnd x86SimdAlways sharedr rpath release c++11 c++14 concurrent dbus reduce_exports reduce_relocations stl Build options: Mode ................................... release Optimize release build for size ........ no Building shared libraries .............. yes Using C standard ....................... C11 Using C++ standard ..................... C++14 Using ccache ........................... no Using gold linker ...................... no Using precompiled headers .............. no Using LTCG ............................. no Target compiler supports: SSE .................................. <none> *** That's not good. *** AVX .................................. <none> AVX512 ............................... <none> Other x86 ............................ RDRAND Intrinsics without -mXXX option ...... yes Build parts ............................ libs tools -- Steve _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"