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-rw-r--r--driver/Makefile14
1 files changed, 11 insertions, 3 deletions
diff --git a/driver/Makefile b/driver/Makefile
index 1982635..d905ab0 100644
--- a/driver/Makefile
+++ b/driver/Makefile
@@ -24,11 +24,19 @@ default:
if [ $$KERNEL_GCC_VERSION != $$GCC_VERSION ]; then \
echo "Kernel is compiled with gcc $$KERNEL_GCC_VERSION, but you are now using $$GCC_VERSION" ;\
GCC_MAJOR=`echo $$KERNEL_GCC_VERSION | cut -d "." -f 1-2` ;\
- newCC=gcc-$$GCC_MAJOR ;\
+ newCC=gcc-$$KERNEL_GCC_VERSION ;\
CC=`which $$newCC 2>/dev/null` ;\
if [ $$? -ne 0 ]; then \
- echo "No compiler of $$GCC_MAJOR series is installed" ;\
- exit 1 ;\
+ newCC=gcc-$$GCC_MAJOR ;\
+ CC=`which $$newCC 2>/dev/null` ;\
+ if [ $$? -ne 0 ]; then \
+ newCC=`compgen -ac | grep -E ^gcc-4.6 | head -n 1` ;\
+ CC=`which $$newCC 2>/dev/null` ;\
+ if [ $$? -ne 0 ]; then \
+ echo "No compiler of $$GCC_MAJOR series is installed" ;\
+ exit 1 ;\
+ fi ; \
+ fi ;\
fi ;\
GCC_VERSION=`$$CC --version | head -n 1 | tr ' ' '\n' | grep -e "[0-9]\+\.[0-9]" | tail -n 1` ;\
if [ $$KERNEL_GCC_VERSION != $$GCC_VERSION -a -z "$$RELAXED_GCC_CHECK" ]; then \