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authorRussell King <rmk+lkml@arm.linux.org.uk>2005-10-30 22:42:11 +0100
committerSam Ravnborg <sam@mars.ravnborg.org>2005-11-06 10:22:04 +0100
commit2dd34b488a99135ad2a529e33087ddd6a09e992a (patch)
tree785b06eabfea3fdebf571b1e2b8a1ea695974416 /include/linux
parentf912696ab330bf539231d1f8032320f2a08b850f (diff)
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op-kernel-dev-2dd34b488a99135ad2a529e33087ddd6a09e992a.tar.gz
[PATCH] kbuild: permanently fix kernel configuration include mess
Include autoconf.h into every kernel compilation via the gcc command line using -imacros. This ensures that we have the kernel configuration included from the start, rather than relying on each file having #include <linux/config.h> as appropriate. History has shown that this is something which is difficult to get right. Since we now include the kernel configuration automatically, make configcheck becomes meaningless, so remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/config.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/config.h b/include/linux/config.h
index 9d1c14f..a91f5e5 100644
--- a/include/linux/config.h
+++ b/include/linux/config.h
@@ -1,6 +1,8 @@
#ifndef _LINUX_CONFIG_H
#define _LINUX_CONFIG_H
-
+/* This file is no longer in use and kept only for backward compatibility.
+ * autoconf.h is now included via -imacros on the commandline
+ */
#include <linux/autoconf.h>
#endif
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