From: George Anzinger <george@mvista.com>
To: Andrew Morton <akpm@osdl.org>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: Re: Build TAGS problem with O=
Date: Wed, 06 Jul 2005 08:30:16 -0700 [thread overview]
Message-ID: <42CBF908.7060106@mvista.com> (raw)
In-Reply-To: <42C5B967.6040908@mvista.com>
Cleaned up to be a standard "p 1" patch. Make the comments more concise.
make O=/dir TAGS
fails with:
MAKE TAGS
find: security/selinux/include: No such file or directory
find: include: No such file or directory
find: include/asm-i386: No such file or directory
find: include/asm-generic: No such file or directory
The problem is in this line:
ifeq ($(KBUILD_OUTPUT),)
KBUILD_OUTPUT is not defined (ever) after make reruns itself. This line is used
in the TAGS, tags, and cscope makes.
Here is a fix:
Signed-off-by: George Anzinger <george@mvista.com>
--- linux-2.6.12-org/Makefile 2005-07-01 14:37:44.000000000 -0700
+++ linux-2.6.13-rc/Makefile 2005-07-05 19:45:00.588314304 -0700
@@ -1149,7 +1149,7 @@
#(which is the most common case IMHO) to avoid unneeded clutter in the big
tags file.
#Adding $(srctree) adds about 20M on i386 to the size of the output file!
-ifeq ($(KBUILD_OUTPUT),)
+ifeq ($(src),$(obj))
__srctree =
else
__srctree = $(srctree)/
--
George Anzinger george@mvista.com
HRT (High-res-timers): http://sourceforge.net/projects/high-res-timers/
prev parent reply other threads:[~2005-07-06 19:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-01 21:45 Build TAGS problem with O= George Anzinger
2005-07-06 2:51 ` George Anzinger
2005-07-06 15:30 ` George Anzinger [this message]
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