From: Greg Banks <gnb@sgi.com>
Date: Tue, 17 Oct 2006 07:10:30 +0000 (-0700)
Subject: [PATCH] kbuild: allow multi-word $M in Makefile.modpost
X-Git-Tag: v2.6.19-rc3~161
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f3fd3c055853d11295a1ec6cdc81e37e2182d16;p=linux-2.6

[PATCH] kbuild: allow multi-word $M in Makefile.modpost

Some people want to do crazy things like pass multiple directories as the
value of $(SUBDIRS) or $M.  Mostly this kinda works, except that
Makefile.modpost constructs a modpost commandline which fails modpost's
argument parsing.  This patch fixes that little wrinkle.

Signed-off-by: Greg Banks <gnb@melbourne.sgi.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index 6c5469b147..65e0a79c36 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -44,7 +44,7 @@ include scripts/Kbuild.include
 include scripts/Makefile.lib
 
 kernelsymfile := $(objtree)/Module.symvers
-modulesymfile := $(KBUILD_EXTMOD)/Module.symvers
+modulesymfile := $(firstword $(KBUILD_EXTMOD))/Module.symvers
 
 # Step 1), find all modules listed in $(MODVERDIR)/
 __modules := $(sort $(shell grep -h '\.ko' /dev/null $(wildcard $(MODVERDIR)/*.mod)))