From 23b99061c80f6979cdf873e534f6cd213b460781 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Wed, 11 May 2011 21:16:23 +0200 Subject: buildsys: document UCLIBC_EXTRA_CPPFLAGS Rename EXTRA_CPPFLAGS to UCLIBC_EXTRA_CPPFLAGS and make them override previous flags (by appending - not prepending - them to the other flags). --- Makerules | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Makerules') diff --git a/Makerules b/Makerules index f045e527f..7a3962cac 100644 --- a/Makerules +++ b/Makerules @@ -233,12 +233,12 @@ cmd_compile.c = $(CC) -c $< -o $@ $(CFLAGS) \ $(CFLAGS-$(notdir $<)) \ $(CFLAGS-$(notdir $@)) \ $(CFLAGS_gen.dep) -cmd_compile.i = $(cmd_compile.c:-c=-E -dD $(EXTRA_CPPFLAGS)) +cmd_compile.i = $(cmd_compile.c:-c=-E -dD) $(UCLIBC_EXTRA_CPPFLAGS) cmd_compile.s = $(cmd_compile.c:-c=-S) cmd_compile.u = $(CC) $^ $(DEPS-$(notdir $@)) -o $@ $(CFLAGS) $(CFLAGS-$(notdir $(^D))) $(CFLAGS-$(notdir $@)) $(CFLAGS_gen.dep) cmd_compile.S = $(filter-out -std=gnu99, $(cmd_compile.c)) -D__ASSEMBLER__ $(ASFLAGS) $(ARCH_ASFLAGS) $(ASFLAGS-$(suffix $@)) $(ASFLAGS-$(notdir $<)) $(ASFLAGS-$(notdir $@)) cmd_compile.m = $(cmd_compile.c) -DL_$(patsubst %$(suffix $(notdir $@)),%,$(notdir $@)) -cmd_compile.mi= $(cmd_compile.m:-c=-E -dD $(EXTRA_CPPFLAGS)) +cmd_compile.mi= $(cmd_compile.m:-c=-E -dD) $(UCLIBC_EXTRA_CPPFLAGS) cmd_compile-m = $(CC) $^ -c -o $@ $(CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(notdir $(@D))) $(CFLAGS-$(notdir $@)) $(sort $(foreach d,$(^:$(top_srcdir)=),$(collect_multi_flags))) cmd_strip = $(STRIPTOOL) $(STRIP_FLAGS) $^ -- cgit v1.2.3