[PATCH 1/1] scripts/package/Makefile: compare objtree with srctree instead of test KBUILD_OUTPUT

From: Bin Wang
Date: Sun Feb 24 2013 - 22:06:34 EST


KBUILD_OUTPUT is always empty here, so it is useless to test it. But
while use O=.., objtree and srctree will be different. I compare them
instead.

Signed-off-by: Bin Wang <wbin00@xxxxxxxxx>
---
scripts/package/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/package/Makefile b/scripts/package/Makefile
index 87bf080..d7b3285 100644
--- a/scripts/package/Makefile
+++ b/scripts/package/Makefile
@@ -36,7 +36,7 @@ $(objtree)/kernel.spec: $(MKSPEC) $(srctree)/Makefile
$(CONFIG_SHELL) $(MKSPEC) > $@

rpm-pkg rpm: $(objtree)/kernel.spec FORCE
- @if test -n "$(KBUILD_OUTPUT)"; then \
+ @if test "$(objtree)" != "$(srctree)"; then \
echo "Building source + binary RPM is not possible outside the"; \
echo "kernel source tree. Don't set KBUILD_OUTPUT, or use the"; \
echo "binrpm-pkg target instead."; \
--
1.8.1.4

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