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uclibc: ARC: Don't mess with CPU selection

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Since uClibc-ng commit cde74b83f9b2 "ARC: remove special CFLAGS/LDFLAGS handling"
i.e. starting v1.0.23 CONFIG_ARC_CPU_xx options are not used.

Instead uClibc relies on toolchain defaults or build-system CFLAGS
for selection of ARC-specific code (i.e. distinguishes between
ARCompact and ARCv2 ISAs).

So we drop corresponding quirks from Buildroot as well.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Alexey Brodkin 2018-05-14 20:43:15 +03:00 committed by Thomas Petazzoni
parent e0d4e6091d
commit 9cb6caf891
2 changed files with 0 additions and 13 deletions
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7
package/uclibc/Config.in
View file

@ -106,13 +106,6 @@ config BR2_UCLIBC_TARGET_ARCH
default "i386" if BR2_i386
default "x86_64" if BR2_x86_64
config BR2_UCLIBC_ARC_TYPE
string
default "ARC_CPU_700" if BR2_arc750d
default "ARC_CPU_700" if BR2_arc770d
default "ARC_CPU_HS" if BR2_archs38
depends on BR2_UCLIBC_TARGET_ARCH = "arc"
config BR2_UCLIBC_MIPS_ABI
string
default "O32" if BR2_MIPS_OABI32

6
package/uclibc/uclibc.mk
View file

@ -82,11 +82,6 @@ endif
#
ifeq ($(UCLIBC_TARGET_ARCH),arc)
UCLIBC_ARC_TYPE = CONFIG_$(call qstrip,$(BR2_UCLIBC_ARC_TYPE))
define UCLIBC_ARC_TYPE_CONFIG
$(call KCONFIG_ENABLE_OPT,$(UCLIBC_ARC_TYPE),$(@D)/.config)
endef
UCLIBC_ARC_PAGE_SIZE = CONFIG_ARC_PAGE_SIZE_$(call qstrip,$(BR2_ARC_PAGE_SIZE))
define UCLIBC_ARC_PAGE_SIZE_CONFIG
$(SED) '/CONFIG_ARC_PAGE_SIZE_*/d' $(@D)/.config
@ -387,7 +382,6 @@ define UCLIBC_KCONFIG_FIXUP_CMDS
$(call KCONFIG_SET_OPT,SHARED_LIB_LOADER_PREFIX,"/lib",$(@D)/.config)
$(UCLIBC_MMU_CONFIG)
$(UCLIBC_BINFMT_CONFIG)
$(UCLIBC_ARC_TYPE_CONFIG)
$(UCLIBC_ARC_PAGE_SIZE_CONFIG)
$(UCLIBC_ARC_ATOMICS_CONFIG)
$(UCLIBC_ARM_ABI_CONFIG)