Re: sparse refuses to work due to stdarg.h

From: Sam Ravnborg
Date: Mon Jan 17 2005 - 10:48:30 EST


On Mon, Jan 17, 2005 at 12:49:27PM +0100, Pavel Machek wrote:

> pavel@amd:/usr/src/linux-cvs$ make C=2
> CHK include/linux/version.h
> CHECK scripts/mod/empty.c
> make[1]: `arch/i386/kernel/asm-offsets.s' is up to date.
> CHECK init/main.c
> /usr/lib/gcc-lib/i486-linux/3.3.5/include/asm/posix_types.h:29:35: warning: no newline at end of file
> /usr/lib/gcc-lib/i486-linux/3.3.5/include/asm/posix_types.h:13:11: error: unable to open 'features.h'
> make[1]: *** [init/main.o] Error 1
> make: *** [init] Error 2
> pavel@amd:/usr/src/linux-cvs$

You seems to have a symlink? to /usr/include/asm in your 3.3.5/include
directory.
But real issue is search order of include paths in sparse.
sparse searches standard system dirs before dir's specified with -I ...
This in contradiction to 'info gcc - see description for -I'.

Sam
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