From: Sam Ravnborg <sam@ravnborg.org>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [kbuild,-mm] [PATCH] workaround a cscope bug (make cscope segfaults)
Date: Sun, 19 Feb 2006 14:24:59 +0100 [thread overview]
Message-ID: <20060219132459.GA9993@mars.ravnborg.org> (raw)
In-Reply-To: <20060219125037.GA29662@inferi.kami.home>
On Sun, Feb 19, 2006 at 01:50:37PM +0100, Mattia Dongili wrote:
>
> Workaround a cscope bug where a trailing ':' in VPATH makes it segfault
> and let it build the cross-reference succesfully.
>
> VPATH=/home/mattia/devel/kernel/git/linux-2.6: cscope -b
> [1] 17555 segmentation fault VPATH=/home/mattia/devel/kernel/git/linux-2.6: cscope -b
>
> Signed-off-by: Mattia Dongili <malattia@linux.it>
Hi Mattia.
I have added the following patch to my tree.
Thanks for the report.
Sam
diff --git a/Makefile b/Makefile
index a55a1e4..7a95f4f 100644
--- a/Makefile
+++ b/Makefile
@@ -137,7 +137,7 @@ objtree := $(CURDIR)
src := $(srctree)
obj := $(objtree)
-VPATH := $(srctree):$(KBUILD_EXTMOD)
+VPATH := $(srctree)$(if $(KBUILD_EXTMOD),:$(KBUILD_EXTMOD))
export srctree objtree VPATH TOPDIR
prev parent reply other threads:[~2006-02-19 13:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-19 12:50 Mattia Dongili
2006-02-19 13:24 ` Sam Ravnborg [this message]
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