Messages in this thread Patch in this message | | | From | Keith Owens <> | Subject | Re: Announce: Kernel Build for 2.5, release 3.0 is available | Date | Wed, 05 Jun 2002 08:55:35 +1000 |
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On Tue, 4 Jun 2002 11:16:46 +0200, Alex Riesen <Alexander.Riesen@synopsys.com> wrote: >Got this trying to compile 2.5.20 with Debian's gcc 2.95.4. >Why it took the system-wide zlib.h? >In file included from /export/home/riesen-pc0/riesen/compile/v2.5/fs/isofs/compress.c:38: >include/linux/zlib.h:34: zconf.h: No such file or directory
In order to do separate source and object correctly, kbuild 2.5 enforces the rule that #include "" comes from the local directory, #include <> comes from the include path. include/linux/zlib.h incorrectly does #include "zconf.h" instead of #include <linux/zconf.h>, breaking the rules.
This was not detected by common-2.5.20-1 because the nostdinc check was incomplete, common-2.5.20-2 does nostdinc correctly. I avoid changing the source code for kbuild 2.5, instead I workaround these incorrect includes by adding extra_cflags() with FIXME comments to correct the code later. I will do a common-2.5.20-3 to workaround zlib.h, in the meantime try this quick and dirty fix
--- 2.5.20-pristine/include/linux/zlib.h Mon Apr 15 05:18:43 2002 +++ 2.5.20-kbuild-2.5/include/linux/zlib.h Tue Jun 4 11:03:05 2002 @@ -31,7 +31,7 @@ #ifndef _ZLIB_H #define _ZLIB_H -#include "zconf.h" +#include <linux/zconf.h> #ifdef __cplusplus extern "C" {
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