mbedtls: add --function-sections and --data-sections to CFLAGS

This allows binaries that links these libraries statically to be reduced by using --gc-sections on link Signed-off-by: Felix Fietkau <[email protected]>
chowp · Feb 21, 2017 · 7df0069 · 7df0069
1 parent adeae0e
commit 7df0069
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/package/libs/mbedtls/Makefile b/package/libs/mbedtls/Makefile
@@ -48,6 +48,8 @@ endef
 
 PKG_INSTALL:=1
 
+TARGET_CFLAGS += -ffunction-sections -fdata-sections
+
 CMAKE_OPTIONS += \
 	-DCMAKE_BUILD_TYPE:String="Release" \
 	-DUSE_SHARED_MBEDTLS_LIBRARY:Bool=ON \