Commit 0f558c33 authored by Mattia Dongili's avatar Mattia Dongili Committed by Sam Ravnborg

kbuild: fix a cscope bug (make cscope segfaults)

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: default avatarMattia Dongili <malattia@linux.it>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent 93684d3b
......@@ -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
......
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