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authorSaul Wold <sgw@linux.intel.com>2011-05-17 21:43:42 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2011-05-19 23:33:55 +0100
commita10bd976f4cef54ac50b0c82f885c17a26e5989f (patch)
tree4e85c1bf47216f7481175ea2805baaf47fe4e473 /meta
parent0004344116f816167d368d012d1d8aeaee1cb010 (diff)
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utils.bbclass: modify create_wrapper to correctly follow symlinks
This ensures you look up the symbolic link to get the full path Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'meta')
-rw-r--r--meta/classes/utils.bbclass3
1 files changed, 2 insertions, 1 deletions
diff --git a/meta/classes/utils.bbclass b/meta/classes/utils.bbclass
index 1965d2f1b4..e103351e34 100644
--- a/meta/classes/utils.bbclass
+++ b/meta/classes/utils.bbclass
@@ -289,7 +289,8 @@ create_cmdline_wrapper () {
cmdname=`basename $cmd`.real
cat <<END >$cmd
#!/bin/sh
-exec \`dirname \$0\`/$cmdname "\$@"
+realpath=\`readlink -fn \$0\`
+exec \`dirname \$realpath\`/$cmdname "\$@"
END
chmod +x $cmd
}