treewide: add support for "gc-sections" in PKG_BUILD_FLAGS

[openwrt/openwrt.git] / package / utils / e2fsprogs / Makefile

diff --git a/package/utils/e2fsprogs/Makefile b/package/utils/e2fsprogs/Makefile
index e6c5cfe75c86d39e83bd1fd37dfe50231b63e48a..cd9b10e17596a610e71c6d6248424134f19471cd 100644 (file)
--- a/package/utils/e2fsprogs/Makefile
+++ b/package/utils/e2fsprogs/Makefile
@@ -23,6 +23,7 @@ PKG_BUILD_DEPENDS:=util-linux e2fsprogs/host
 PKG_INSTALL:=1
 
 PKG_BUILD_PARALLEL:=1
+PKG_BUILD_FLAGS:=gc-sections
 
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/host-build.mk
@@ -142,7 +143,7 @@ $(call Package/e2fsprogs)
   DEPENDS:= +e2fsprogs
 endef
 
-TARGET_CFLAGS += $(FPIC) -ffunction-sections -fdata-sections -flto
+TARGET_CFLAGS += $(FPIC) -flto
 
 TARGET_LDFLAGS += -flto
 
@@ -171,7 +172,6 @@ define Build/Compile
                V=$(if $(findstring c,$(OPENWRT_VERBOSE)),1,) \
                subst
        +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-               LDFLAGS=-Wl,--gc-sections \
                BUILDCC="$(HOSTCC)" \
                DESTDIR="$(PKG_INSTALL_DIR)" \
                ELF_OTHER_LIBS="$(TARGET_LDFLAGS) -luuid" \