On Thu, 2008-08-28 at 15:53 +0200, Arnd Bergmann wrote: > The easiest solution should be to just include all your modules in > the kernel source as patches, rather than building them externally. > > That will give you access to all the headers you need.
It doesn't matter whether I build my code in the kernel as patches, or not. The problem is not that I don't have the headers handy, it's that they simply don't exist in asm-ppc anymore, not even in the linux source tree. There is no asm-ppc/ppc_asm.h in the kernel anymore. In my code that includes it, where ARCH=ppc and include/asm is linked to asm-ppc, how do I get ahold of that file? I can't use #include <asm/ppc_asm.h> like I used to. Do I have to use #include <asm-powerpc/ppc_asm.h> explicitly? At least this will work... but read on: Even more troublesome are headers like <linux/posix_types.h>, which includes <asm/posix_types.h>, but there IS NO asm-ppc/posix_types.h file in the kernel tree! There is only an asm-powerpc/posix_types.h... but if asm is a link to asm-ppc, this fails and I have no way to fix it! On the other hand, if I cheat and set the asm symlink pointing to asm-powerpc instead, then when I include files like <linux/interrupt.h>. which includes <linux/hardirq.h>, which includes <asm/hardirq.h>, which (because I have CONFIG_40X defined) includes <asm/ibm44x.h>, I get the opposite problem: there is no asm-powerpc/ibm4xx.h; that header exists only in the asm-ppc directory. So now THAT include fails. I seem to be out of luck here. _______________________________________________ Linuxppc-embedded mailing list [email protected] https://ozlabs.org/mailman/listinfo/linuxppc-embedded
