From 91eb66a629bbc9e3fe5a7afd10fb7b3d028588f2 Mon Sep 17 00:00:00 2001 From: Zhenqiang Chen Date: Tue, 22 Nov 2011 14:18:14 +0800 Subject: libc/newlib: add option to optimise for size Add an option to build with -Os instead of the default -O. Reviewed-by: Michael Hope Signed-off-by: Zhenqiang Chen --- scripts/build/libc/newlib.sh | 2 ++ 1 file changed, 2 insertions(+) (limited to 'scripts/build/libc') diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh index 70a970c1..d9874770 100644 --- a/scripts/build/libc/newlib.sh +++ b/scripts/build/libc/newlib.sh @@ -85,6 +85,8 @@ do_libc_start_files() { newlib_opts+=( "--enable-newlib-supplied-syscalls" ) fi + [ "${CT_LIBC_NEWLIB_ENABLE_TARGET_OPTSPACE}" = "y" ] && newlib_opts+=("--enable-target-optspace") + # Note: newlib handles the build/host/target a little bit differently # than one would expect: # build : not used -- cgit v1.2.3