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-rw-r--r--arch/xtensa/Makefile25
1 files changed, 11 insertions, 14 deletions
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 3a3a4c6..95f836d 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -11,13 +11,13 @@
# this architecture
# Core configuration.
-# (Use CPU=<xtensa_config> to use another default compiler.)
+# (Use VAR=<xtensa_config> to use another default compiler.)
-cpu-$(CONFIG_XTENSA_CPU_LINUX_BE) := linux_be
-cpu-$(CONFIG_XTENSA_CPU_LINUX_CUSTOM) := linux_custom
+variant-$(CONFIG_XTENSA_VARIANT_FSF) := fsf
+variant-$(CONFIG_XTENSA_VARIANT_LINUX_CUSTOM) := custom
-CPU = $(cpu-y)
-export CPU
+VARIANT = $(variant-y)
+export VARIANT
# Platform configuration
@@ -27,8 +27,6 @@ platform-$(CONFIG_XTENSA_PLATFORM_ISS) := iss
PLATFORM = $(platform-y)
export PLATFORM
-CPPFLAGS += $(if $(KBUILD_SRC),-I$(srctree)/include/asm-xtensa/)
-CPPFLAGS += -Iinclude/asm
CFLAGS += -pipe -mlongcalls
KBUILD_DEFCONFIG := iss_defconfig
@@ -41,12 +39,12 @@ core-$(CONFIG_EMBEDDED_RAMDISK) += arch/xtensa/boot/ramdisk/
# Test for cross compiling
-ifneq ($(CPU),)
+ifneq ($(VARIANT),)
COMPILE_ARCH = $(shell uname -m)
ifneq ($(COMPILE_ARCH), xtensa)
ifndef CROSS_COMPILE
- CROSS_COMPILE = xtensa_$(CPU)-
+ CROSS_COMPILE = xtensa_$(VARIANT)-
endif
endif
endif
@@ -68,14 +66,13 @@ archinc := include/asm-xtensa
archprepare: $(archinc)/.platform
-# Update machine cpu and platform symlinks if something which affects
+# Update processor variant and platform symlinks if something which affects
# them changed.
$(archinc)/.platform: $(wildcard include/config/arch/*.h) include/config/auto.conf
- @echo ' SYMLINK $(archinc)/xtensa/config -> $(archinc)/xtensa/config-$(CPU)'
+ @echo ' SYMLINK $(archinc)/variant -> $(archinc)/variant-$(VARIANT)'
$(Q)mkdir -p $(archinc)
- $(Q)mkdir -p $(archinc)/xtensa
- $(Q)ln -fsn $(srctree)/$(archinc)/xtensa/config-$(CPU) $(archinc)/xtensa/config
+ $(Q)ln -fsn $(srctree)/$(archinc)/variant-$(VARIANT) $(archinc)/variant
@echo ' SYMLINK $(archinc)/platform -> $(archinc)/platform-$(PLATFORM)'
$(Q)ln -fsn $(srctree)/$(archinc)/platform-$(PLATFORM) $(archinc)/platform
@touch $@
@@ -89,7 +86,7 @@ zImage zImage.initrd: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $@
CLEAN_FILES += arch/xtensa/vmlinux.lds \
- $(archinc)/platform $(archinc)/xtensa/config \
+ $(archinc)/platform $(archinc)/variant \
$(archinc)/.platform
define archhelp