From: Peter Volkov <pva@gentoo.org>
Date: Sat, 25 Oct 2008 22:02:52 +0000 (-0700)
Subject: kbuild: fix KBUILD_EXTRA_SYMBOLS
X-Git-Tag: v2.6.28-rc3~34^2~4
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=92f83cc56eeafdb8fcf07ceb89fd9a0212bd498c;p=linux-2.6-omap-h63xx.git

kbuild: fix KBUILD_EXTRA_SYMBOLS

Taken from http://bugzilla.kernel.org/show_bug.cgi?id=11567

If you even define KBUILD_EXTRA_SYMBOLS in Makefile it will not be expanded
into command line argument for modpost.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index 9ee9783aea5..f4053dc7b5d 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -82,7 +82,7 @@ modpost = scripts/mod/modpost                    \
  $(if $(CONFIG_MODULE_SRCVERSION_ALL),-a,)       \
  $(if $(KBUILD_EXTMOD),-i,-o) $(kernelsymfile)   \
  $(if $(KBUILD_EXTMOD),-I $(modulesymfile))      \
- $(if $(KBUILD_EXTRA_SYMBOLS), $(patsubst %, -e %,$(EXTRA_SYMBOLS))) \
+ $(if $(KBUILD_EXTRA_SYMBOLS), $(patsubst %, -e %,$(KBUILD_EXTRA_SYMBOLS))) \
  $(if $(KBUILD_EXTMOD),-o $(modulesymfile))      \
  $(if $(CONFIG_DEBUG_SECTION_MISMATCH),,-S)      \
  $(if $(CONFIG_MARKERS),-K $(kernelmarkersfile)) \