Messages in this thread | | | Date | Thu, 30 May 2002 10:01:44 +0100 | From | Russell King <> | Subject | Re: 2.5.19 - What's up with the kernel build? |
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On Thu, May 30, 2002 at 02:54:13AM -0600, Erik Andersen wrote: > On Thu May 30, 2002 at 04:45:12AM -0400, Jeff Garzik wrote: > > A small request to add to the list: > > > > Current 2.4.x kernels build (at least on x86) with > > -nostdinc -I /usr/lib/gcc-lib/i586-mandrake-linux-gnu/3.0.4/include > > Shockingly, not everyone uses mandrake's gcc 3.0.4... ;-) > > GCCINCDIR:= ${shell $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp"} > CFLAGS+=-nostdinc -I $(GCCINCDIR)
There is a nicer way of achieving the same thing:
CFLAGS += -nostdinc -iwithprefix include
`-iwithprefix DIR' Add a directory to the second include path. The directory's name is made by concatenating PREFIX and DIR, where PREFIX was specified previously with `-iprefix'. If you have not specified a prefix yet, the directory containing the installed passes of the compiler is used as the default.
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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