mk: use $CC to detect toolchain version
Using gcc is wrong, we should use the cross gcc to detect the version of gcc. Signed-off-by: Samuel Gauthier <samuel.gauthier@6wind.com> Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
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@ -39,7 +39,7 @@
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#find out GCC version
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#find out GCC version
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GCC_MAJOR_VERSION = $(shell gcc -dumpversion | cut -f1 -d.)
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GCC_MAJOR_VERSION = $(shell $(CC) -dumpversion | cut -f1 -d.)
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# if GCC is not 4.x
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# if GCC is not 4.x
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ifneq ($(GCC_MAJOR_VERSION),4)
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ifneq ($(GCC_MAJOR_VERSION),4)
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@ -48,7 +48,7 @@ $(warning You are not using GCC 4.x. This is neither supported, nor tested.)
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else
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else
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GCC_MINOR_VERSION = $(shell gcc -dumpversion | cut -f2 -d.)
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GCC_MINOR_VERSION = $(shell $(CC) -dumpversion | cut -f2 -d.)
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# GCC graceful degradation
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# GCC graceful degradation
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# GCC 4.2.x - added support for generic target
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# GCC 4.2.x - added support for generic target
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