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uclibc: ARC: Don't mess with CPU selection
authorAlexey Brodkin <Alexey.Brodkin@synopsys.com>
Mon, 14 May 2018 17:43:15 +0000 (20:43 +0300)
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>
Sat, 19 May 2018 20:47:22 +0000 (22:47 +0200)
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>
package/uclibc/Config.in patch | blob | history
package/uclibc/uclibc.mk patch | blob | history

diff --git a/package/uclibc/Config.in b/package/uclibc/Config.in
index 0747cc8d7ceef444c92a3e37bad800a379692ba4..a5668818528322aa0a6d7faeebc6530d75dce335 100644 (file)
--- a/package/uclibc/Config.in
+++ b/package/uclibc/Config.in
@@ -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
diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
index 7de92198732fec9c576f85d8f69a98cdf74744bb..bb44da28b4a243886d95a65fc0ef1c5f9c65e2f9 100644 (file)
--- a/package/uclibc/uclibc.mk
+++ b/package/uclibc/uclibc.mk
@@ -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)