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authorRoss Burton <ross.burton@intel.com>2016-05-17 16:48:14 +0100
committerArmin Kuster <akuster808@gmail.com>2016-08-16 10:29:38 -0700
commit9952ab95e6f41166215195d43e25c271b34e4ede (patch)
tree3dd8adf00662ef9610ca1669b11cb768b4c144c0 /meta-oe
parent7bef1e2a34e6e524b06bcb525601458525a887d9 (diff)
downloadmeta-openembedded-9952ab95e6f41166215195d43e25c271b34e4ede.tar.gz
llvm: make llvm-config wrapper error message more understandable
The llvm-config wrapper has an error message that is quite abrupt, expand it so it helps the user. Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> (cherry picked from commit 2318f8ee8be985a0e600fc457b8cc55d5aa9144f) Signed-off-by: Armin Kuster <akuster808@gmail.com>
Diffstat (limited to 'meta-oe')
-rw-r--r--meta-oe/recipes-core/llvm/llvm-common/llvm-config7
1 files changed, 4 insertions, 3 deletions
diff --git a/meta-oe/recipes-core/llvm/llvm-common/llvm-config b/meta-oe/recipes-core/llvm/llvm-common/llvm-config
index a9a416d931..b0f33c8d68 100644
--- a/meta-oe/recipes-core/llvm/llvm-common/llvm-config
+++ b/meta-oe/recipes-core/llvm/llvm-common/llvm-config
@@ -4,7 +4,8 @@
if [ $WANT_LLVM_RELEASE ]; then
exec `dirname $0`/${TARGET_PREFIX}llvm-config$WANT_LLVM_RELEASE ${@}
else
- echo "The variable WANT_LLVM_RELEASE is not defined and exported"
- echo "by your build recipe. Go figure."
- exit 1
+ echo "To use llvm-common WANT_LLVM_RELEASE needs to be exported."
+ echo "For example if this is being called through a recipe:"
+ echo "export WANT_LLVM_RELEASE=\"3.3\""
+ exit 1
fi