use ADK_TARGET_KARCH for kernel stuff, fix ppc build

mk/kernel-vars.mk

@@ -2,7 +2,7 @@
 # material, please see the LICENCE file in the top-level directory.
 
 KERNEL_MAKE_OPTS:=	V=1 \
-			ARCH="$(ADK_TARGET_ARCH)" \
+			ARCH="$(ADK_TARGET_KARCH)" \
 			CROSS_COMPILE="$(TARGET_CROSS)" \
 			CC="$(TARGET_CC)" \
 			HOSTCC="${CC_FOR_BUILD}" \

package/glibc/Makefile

@@ -72,7 +72,7 @@ endif
 	done
 	# header package
 	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-linux-$(KERNEL_VERSION)-$(KERNEL_RELEASE)/linux-$(KERNEL_VERSION) \
-		HOSTCC=$(CC_FOR_BUILD) ARCH=$(ADK_TARGET_ARCH) V=1 \
+		HOSTCC=$(CC_FOR_BUILD) ARCH=$(ADK_TARGET_KARCH) V=1 \
 		INSTALL_HDR_PATH=$(IDIR_GLIBC_DEV)/usr \
 		headers_install
 	(cd $(WRKBUILD); \

package/musl/Makefile

@@ -35,12 +35,6 @@ endif
 ifeq ($(ADK_TARGET_CPU_ARCH),i486)
 MARCH:=			i386
 endif
-ifeq ($(ADK_TARGET_CPU_ARCH),mips64el)
-MARCH:=			mips
-endif
-ifeq ($(ADK_TARGET_CPU_ARCH),mips64)
-MARCH:=			mips
-endif
 ifeq ($(ADK_TARGET_CPU_ARCH),ppc)
 MARCH:=			powerpc
 endif
@@ -50,9 +44,11 @@ endif
 ifeq ($(ADK_TARGET_CPU_ARCH),sh4eb)
 MARCH:=			sheb
 endif
-ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
+ifeq ($(ADK_LINUX_ARM),y)
+ifeq ($(ADK_TARGET_ABI),eabihf)
 MARCH:=			armhf
 endif
+endif
 ifeq ($(ADK_TARGET_ABI_X32),y)
 MARCH:=			x32
 endif
@@ -73,7 +69,7 @@ endif
 musl-dev-install:
 	${INSTALL_DIR} ${IDIR_MUSL_DEV}/usr/lib 
 	${CP} ${STAGING_TARGET_DIR}/usr/lib/crt*.o ${IDIR_MUSL_DEV}/usr/lib
-	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-linux-$(KERNEL_VERSION)-$(KERNEL_RELEASE)/linux-$(KERNEL_VERSION) ARCH=$(ADK_TARGET_ARCH) V=1 \
+	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-linux-$(KERNEL_VERSION)-$(KERNEL_RELEASE)/linux-$(KERNEL_VERSION) ARCH=$(ADK_TARGET_KARCH) V=1 \
 		INSTALL_HDR_PATH=$(IDIR_MUSL_DEV)/usr \
 		headers_install
 	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE)/${PKG_NAME}-${PKG_VERSION} \

package/uclibc/Makefile

@@ -25,10 +25,8 @@ CONFIG_STYLE:=          manual
 BUILD_STYLE:=           manual
 INSTALL_STYLE:=         manual
 
-# do nothing, uClibc is already build in toolchain directory
 do-install:
 	${INSTALL_DIR} $(IDIR_UCLIBC)/$(ADK_TARGET_LIBC_PATH) $(IDIR_UCLIBC)/etc
-	# create timezone file
 	test -z $(ADK_RUNTIME_TIMEZONE) || \
 	    grep $(ADK_RUNTIME_TIMEZONE) ./files/tz.lst | \
 	    cut -f 2 > $(IDIR_UCLIBC)/etc/TZ
@@ -54,7 +52,7 @@ uclibc-dev-install:
 	for file in libcrypt libdl libm libresolv libutil; do \
 		cd $(IDIR_UCLIBC_DEV)/$(ADK_TARGET_LIBC_PATH); ln -sf $$file-$(GIT_VERSION).so $$file.so; \
 	done
-	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-linux-$(KERNEL_VERSION)-$(KERNEL_RELEASE)/linux-$(KERNEL_VERSION) ARCH=$(ADK_TARGET_ARCH) V=1 \
+	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-linux-$(KERNEL_VERSION)-$(KERNEL_RELEASE)/linux-$(KERNEL_VERSION) ARCH=$(ADK_TARGET_KARCH) V=1 \
 		INSTALL_HDR_PATH=$(IDIR_UCLIBC_DEV)/usr \
 		headers_install
 	$(MAKE) -C $(TOOLCHAIN_BUILD_DIR)/w-$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE)/${PKG_NAME}-${PKG_VERSION} \

rules.mk

@@ -57,6 +57,13 @@ ADK_PARAMETER_NETCONSOLE_DST_IP:=	$(strip $(subst ",, $(ADK_PARAMETER_NETCONSOLE
 ADK_JFFS2_OPTS:=			$(strip $(subst ",, $(ADK_JFFS2_OPTS)))
 ADK_WGET_TIMEOUT:=			$(strip $(subst ",, $(ADK_WGET_TIMEOUT)))
 
+ADK_TARGET_KARCH:=$(ADK_TARGET_ARCH)
+
+# translate toolchain arch to kernel arch
+ifeq ($(ADK_TARGET_ARCH),ppc)
+ADK_TARGET_KARCH:=powerpc
+endif
+
 include $(TOPDIR)/mk/vars.mk
 
 ifneq (${show},)