utils: create_cmdline_shebang_wrapper preserve permission and ownership

The .real command was not given the same permissions and ownership as
the original pre-wrap file and this is now fixed.

A situation where the original pre-wrap file did not have write
permissions would cause a failure in the wrapping is also fixed.

Test update also included.

(From OE-Core rev: 47973fd4f3fbb0af1a0d1bc2c39f2900a963177d)

Signed-off-by: Paulo Neves <ptsneves@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/classes/utils.bbclass b/meta/classes/utils.bbclass
index b58c22771f..e6f7f95d80 100644
--- a/meta/classes/utils.bbclass
+++ b/meta/classes/utils.bbclass
@@ -202,6 +202,9 @@ create_cmdline_shebang_wrapper () {
         argument="$(sed -ne 's/^#! *//p;q' $cmd)"
         # strip the shebang from the real script as we do not want it to be usable anyway
         tail -n +2 $cmd > $cmd.real
+        chown --reference=$cmd $cmd.real
+        chmod --reference=$cmd $cmd.real
+        rm -f $cmd
         cmdname=$(basename $cmd)
         dirname=$(dirname $cmd)
         cmdoptions=$@