pppd: use -ffunction-sections, -fdata-sections and --gc-sections, saves 5k uncompressed

SVN-Revision: 25828
13 years ago · 575a35c58d
parent 679dbee95f
commit 575a35c58d
1 changed files with 3 additions and 0 deletions
--- a/package/ppp/Makefile
+++ b/package/ppp/Makefile
@ -140,6 +140,9 @@ $(call Build/Configure/Default,, \
 		$(PKG_BUILD_DIR)/pppd/plugins/pppoatm/linux/
 endef

+TARGET_CFLAGS += -ffunction-sections -fdata-sections
+MAKE_VARS += LDFLAGS="-Wl,--gc-sections"
+
 MAKE_FLAGS += COPTS="$(TARGET_CFLAGS)" \
 		PRECOMPILED_FILTER=1 \
 		STAGING_DIR="$(STAGING_DIR)"