-Wl,-O2 -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -fdiagnostics-color=always -Wl,--defsym=__gentoo_check_ldflags__=0 -O3 -pipe -march=x86-64-v3 -frecord-gcc-switches -D_FORTIFY_SOURCE=3
