[OE-core] [PATCH 11/30] utils.bbclass: modify create_wrapper to correctly follow symlinks
Saul Wold
sgw at linux.intel.com
Thu May 19 19:19:24 UTC 2011
This ensures you look up the symbolic link to get the full path
Signed-off-by: Saul Wold <sgw at linux.intel.com>
---
meta/classes/utils.bbclass | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/meta/classes/utils.bbclass b/meta/classes/utils.bbclass
index 6bcaf86..1965d2f 100644
--- a/meta/classes/utils.bbclass
+++ b/meta/classes/utils.bbclass
@@ -312,7 +312,8 @@ create_wrapper () {
cmdname=`basename $cmd`.real
cat <<END >$cmd
#!/bin/sh
-exec env $@ \`dirname \$0\`/$cmdname "\$@"
+realpath=\`readlink -fn \$0\`
+exec env $@ \`dirname \$realpath\`/$cmdname "\$@"
END
chmod +x $cmd
}
--
1.7.3.4
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