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>
This commit is contained in:
Samuel Gauthier 2012-09-20 10:07:44 +02:00 committed by Thomas Monjalon
parent 594f3c1cea
commit 19824d7a69

View File

@ -39,7 +39,7 @@
#find out GCC version
GCC_MAJOR_VERSION = $(shell gcc -dumpversion | cut -f1 -d.)
GCC_MAJOR_VERSION = $(shell $(CC) -dumpversion | cut -f1 -d.)
# if GCC is not 4.x
ifneq ($(GCC_MAJOR_VERSION),4)
@ -48,7 +48,7 @@ $(warning You are not using GCC 4.x. This is neither supported, nor tested.)
else
GCC_MINOR_VERSION = $(shell gcc -dumpversion | cut -f2 -d.)
GCC_MINOR_VERSION = $(shell $(CC) -dumpversion | cut -f2 -d.)
# GCC graceful degradation
# GCC 4.2.x - added support for generic target