+CC ARC gnu folks, Anton who maintains an internal build system On 03/22/2017 08:02 PM, Waldemar Brodkorb wrote: > Hi, > > I want to success following change: > > From cde74b83f9b204bf56f304224654e4993dc56efc Mon Sep 17 00:00:00 2001 > From: Waldemar Brodkorb <wbx at openadk.org> > Date: Tue, 21 Mar 2017 20:04:21 +0100 > Subject: [PATCH 2/2] ARC: remove special CFLAGS/LDFLAGS handling > > Either toolchain defaults or buildsystems should provide the > architecture specific CFLAGS and LDFLAGS. Seems a decent cleanup to me ! Acked-by: Vineet Gupta <vgupta at synopsys.com> @Anton, @Claudiu, @Cupertino any thoughts : for / against > > Signed-off-by: Waldemar Brodkorb <wbx at openadk.org> > --- > Rules.mak | 6 ------ > extra/Configs/Config.arc | 18 ------------------ > 2 files changed, 24 deletions(-) > > diff --git a/Rules.mak b/Rules.mak > index ae78f44..9c481c3 100644 > --- a/Rules.mak > +++ b/Rules.mak > @@ -508,12 +508,6 @@ ifeq ($(TARGET_ARCH),c6x) > CPU_LDFLAGS-y += $(CPU_CFLAGS) > endif > > -ifeq ($(TARGET_ARCH),arc) > - CPU_CFLAGS-$(CONFIG_ARC_CPU_700) += -mA7 > - CPU_CFLAGS-$(CONFIG_ARC_CPU_HS) += -mcpu=archs > - CPU_LDFLAGS-y += $(CPU_CFLAGS) -marclinux > -endif > - > $(eval $(call check-gcc-var,$(PIEFLAG_NAME))) > PIEFLAG := $(CFLAG_$(PIEFLAG_NAME)) > ifeq ($(PIEFLAG),) > diff --git a/extra/Configs/Config.arc b/extra/Configs/Config.arc > index c263dbf..ebbde2e 100644 > --- a/extra/Configs/Config.arc > +++ b/extra/Configs/Config.arc > @@ -10,24 +10,6 @@ config FORCE_OPTIONS_FOR_ARCH > default y > select ARCH_ANY_ENDIAN > > -choice > - prompt "Target Processor Type" > - default CONFIG_ARC_CPU_700 > - > -config CONFIG_ARC_CPU_700 > - bool "ARC700" > - select ARCH_HAS_MMU > - help > - ARCompact ISA based ARC CPU > - > -config CONFIG_ARC_CPU_HS > - bool "ARC-HS" > - select ARCH_HAS_MMU > - help > - Next Generation ARCv2 ISA based Processors > - > -endchoice > - > config CONFIG_ARC_HAS_ATOMICS > bool "Support for LLOCK/SCOND instructions" > default y
