From: Petr Štetiar Date: Fri, 27 Nov 2020 08:56:16 +0000 (+0100) Subject: rules.mk: remove redundant target flags X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e52d0487e88c3c8c57e1310d1a02b18eae0d142e;p=openwrt%2Fstaging%2Fxback.git rules.mk: remove redundant target flags We're patching the GCC specs [1], [2] to implicitly add $STAGING_DIR/usr/lib to the linker and $STAGING_DIR/usr/include to the CPP flags. There is no need to globally pass these as -I and -L flags respectively. 1. https://git.openwrt.org/?p=openwrt/openwrt.git;a=blob;f=toolchain/gcc/final/Makefile#l86 2. https://git.openwrt.org/?p=openwrt/openwrt.git;a=blob;f=scripts/patch-specs.sh#l37 Ref: https://patchwork.ozlabs.org/project/openwrt/patch/20200820060637.533293-1-a.heider@gmail.com/#2511505 Suggested-by: Jo-Philipp Wich Signed-off-by: Petr Štetiar --- diff --git a/rules.mk b/rules.mk index 671c8bdad8..adb103d81f 100644 --- a/rules.mk +++ b/rules.mk @@ -174,8 +174,6 @@ TARGET_CFLAGS:=$(TARGET_OPTIMIZATION)$(if $(CONFIG_DEBUG), -g3) $(call qstrip,$( TARGET_CXXFLAGS = $(TARGET_CFLAGS) TARGET_ASFLAGS_DEFAULT = $(TARGET_CFLAGS) TARGET_ASFLAGS = $(TARGET_ASFLAGS_DEFAULT) -TARGET_CPPFLAGS:=-I$(STAGING_DIR)/usr/include -TARGET_LDFLAGS:=-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib ifneq ($(CONFIG_EXTERNAL_TOOLCHAIN),) LIBGCC_S_PATH=$(realpath $(wildcard $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)))) LIBGCC_S=$(if $(LIBGCC_S_PATH),-L$(dir $(LIBGCC_S_PATH)) -lgcc_s)