Messages in this thread | | | From | Kyle Moffett <> | Subject | Re: [PATCH] m32r: set CHECKFLAGS properly | Date | Tue, 27 Sep 2005 11:13:44 -0400 |
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On Sep 27, 2005, at 03:10:25, Al Viro wrote: > You do realize that this way sparse will get neither? It does not > pick predefined symbols from gcc; thus the -D<your_arch>, etc.
How about sticking this in some global Makefile somewhere? This will give sparse the same list of defines that GCC uses:
CHECKFLAGS += $(shell echo | gcc -E - -dM | sed -re 's/^#define +([^ ] +) +(.*)$/-D\1=\2/g')
Or you could do this:
include/linux/checkerdefines.h: echo | gcc -E - -dM >$@
And in linux/stddef.h or linux/compiler.h or something do: #if defined(__CHECKER__) and not defined(_LINUX_CHECKERDEFINES_H) # define _LINUX_CHECKERDEFINES_H 1 # include <linux/checkerdefines.h> #endif
Cheers, Kyle Moffett
-- Q: Why do programmers confuse Halloween and Christmas? A: Because OCT 31 == DEC 25.
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