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SubjectRe: 2.2.18pre12 fix for some distros
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[AC]
> -CC =$(CROSS_COMPILE)$(shell if [ -n "`which gcc272 2>/dev/null`" ]; then echo "`which gcc272`";\
> - else if [ -n "`which kgcc 2>/dev/null`" ]; then echo "`which kgcc`"; else\
> +CC =$(CROSS_COMPILE)$(shell if [ -n "`which gcc272 >/dev/null 2>/dev/null`" ]; then echo "`which gcc272`";\
> + else if [ -n "`which kgcc >/dev/null 2>/dev/null`" ]; then echo "`which kgcc`"; else\

Two bugs. Horst found one, which is easily fixed by exorcising all
quote marks and if statements:

CC =$(CROSS_COMPILE)$(shell which gcc272 2>/dev/null || \
which kgcc 2>/dev/null || echo gcc) -D__KERNEL__ -I$(HPATH)

There is one bug left though. `which` gives an absolute path so
$(CROSS_COMPILE) is now useless. Try this instead:

CC =$(shell if [ -n "$(CROSS_COMPILE)" ]; then echo $(CROSS_COMPILE)cc; else \
which gcc272 2>/dev/null || which kgcc 2>/dev/null || echo cc; fi) \
-D__KERNEL__ -I$(HPATH)/include

Note that we still win on punctuation and length.....

Peter
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