Commit f1933189 authored by Chris Zankel's avatar Chris Zankel

xtensa: only build platform or variant if they contain a Makefile

We only add the platform or variant directory to core-y if it
contains a Makefile. Consequently, we can remove the Makefiles
for the dc232b and fsf processor variants.
Signed-off-by: default avatarChris Zankel <>
parent 06a7476b
......@@ -64,23 +64,23 @@ ifneq ($(VARIANT),)
# Only build variant and/or platform if it includes a Makefile
buildvar := $(shell test -a $(srctree)/arch/xtensa/variants/$(VARIANT)/Makefile && echo arch/xtensa/variants/$(VARIANT)/)
buildplf := $(shell test -a $(srctree)/arch/xtensa/platforms/$(PLATFORM)/Makefile && echo arch/xtensa/platforms/$(PLATFORM)/)
# Find libgcc.a
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
head-y := arch/xtensa/kernel/head.o
core-y += arch/xtensa/kernel/ arch/xtensa/mm/
ifneq ($(VARIANT),)
core-y += arch/xtensa/variants/$(VARIANT)/
ifneq ($(PLATFORM),)
core-y += arch/xtensa/platforms/$(PLATFORM)/
core-y += $(buildvar) $(buildplf)
libs-y += arch/xtensa/lib/ $(LIBGCC)
boot := arch/xtensa/boot
all: zImage
bzImage : zImage
Markdown is supported
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment