Clean up more stuff in 'tool' script
@@ -297,22 +297,16 @@ build_target() {
if [ $protections_enabled != 1 ]; then
add cc_flags -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
case $cc_id in
- gcc|clang) add cc_flags -fno-stack-protector;;
+ gcc|clang) add cc_flags -fno-stack-protector
esac
fi
- case $os in
- mac);; # todo some stripping option
- *)
- # -flto is good on both clang and gcc on Linux
- case $cc_id in
- gcc|clang)
- if [ $os != bsd ]; then
- add cc_flags -flto
- fi
- esac
- add cc_flags -s
- ;;
- esac
+ # -flto is good on both clang and gcc on Linux and Cygwin. Not supported
+ # on BSD, and no improvement on Mac. -s gives an obsolescence warning on
+ # Mac. For tcc, -flto gives and unsupported warning, and -s is ignored.
+ case $cc_id in gcc|clang) case $os in
+ linux|cygwin) add cc_flags -flto -s;;
+ bsd) add cc_flags -s;;
+ esac esac
;;
*) fatal "Unknown build config \"$config_mode\"";;
esac
