treewide: refactor to use PKG_BUILD_FLAGS:=gc-sections

See commit da370098 "treewide: add support for "gc-sections" in
PKG_BUILD_FLAGS" on the main repository.

Note: This only touches packages which use all three parts
(-ffunction-sections, -fdata-sections and -Wl,--gc-sections) enabled by
this build flag. Some packages only use a subset, and these are left
unchanged for now.

Signed-off-by: Andre Heider <a.heider@gmail.com>
This commit is contained in:
Andre Heider
2023-03-23 09:09:13 +01:00
parent 565866a472
commit 35f4ef76e0
46 changed files with 118 additions and 110 deletions

View File

@@ -22,6 +22,7 @@ PKG_CPE_ID:=cpe:/a:bluez:bluez
PKG_BUILD_PARALLEL:=1
PKG_INSTALL:=1
PKG_BUILD_FLAGS:=gc-sections
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/nls.mk
@@ -79,8 +80,7 @@ define Package/bluez-daemon/conffiles
/etc/config/bluetooth
endef
TARGET_CFLAGS += -D_GNU_SOURCE -ffunction-sections -fdata-sections
TARGET_LDFLAGS += -Wl,--gc-sections
TARGET_CFLAGS += -D_GNU_SOURCE
CONFIGURE_ARGS += \
--enable-static \