build system: only do the compiler test for gcc
There isn't a history of broken clang compilers yet so let's give it a chance. Change-Id: Iddb63700e3850116313c1ddee69111f936191055 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7607 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
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Patrick Georgi
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02ac6c3572
@@ -26,17 +26,17 @@ export KERNELVERSION := $(shell if [ -d "$(top)/.git" -a -f "`which git`" ]; \
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#######################################################################
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# Test for coreboot toolchain (except when explicitely not requested)
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ifneq ($(NOCOMPILE),1)
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# only run if we're doing a build (not for tests, kconfig, ...)
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# only run if we're doing a build (not for tests, kconfig, ...), using gcc
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# rationale: gcc versions by Linux distributions tend to be quite messed up
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ifeq ($(CONFIG_COMPILER_GCC),y)
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ifneq ($(CONFIG_ANY_TOOLCHAIN),y)
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_toolchain=$(shell $(CC_x86_32) -v 2>&1 |grep -q "gcc version .*coreboot toolchain" && echo coreboot)
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ifeq ($(CONFIG_COMPILER_LLVM_CLANG),y)
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_toolchain=$(shell $(CC_x86_32) -v 2>&1 |grep -q "clang version" && echo coreboot)
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endif
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ifneq ($(_toolchain),coreboot)
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$(error Please use the coreboot toolchain (or prove that your toolchain works))
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endif
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endif
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endif
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endif
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#######################################################################
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# Basic component discovery
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