On 05/28/2013 03:33 PM, Johannes Berg wrote:
From: Johannes Berg <[email protected]>
Catch running make in the backport template directory by
checking for the .local-symbols file. If it isn't there
then we're in the input/template directory rather than in
an output tree, give the user a hint about it instead of
keeling over.
Signed-off-by: Johannes Berg <[email protected]>
---
backport/Makefile | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/backport/Makefile b/backport/Makefile
index 287b27d..f0c7586 100644
--- a/backport/Makefile
+++ b/backport/Makefile
@@ -37,6 +37,18 @@ mrproper:
@rm -f backport-include/backport/autoconf.h
.DEFAULT:
+ @set -e ; test -f .local-symbols || (
\
+ echo "/--------------"
;\
+ echo "| You shouldn't run make in the backports tree, but only in"
;\
+ echo "| the generated output. This here is only the skeleton code"
;\
+ echo "| copied into the output directory. To use the backport system"
;\
+ echo "| from scratch, go into the top-level directoroy and run"
;\
=======================================================^ Typo here.
Larry
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