[rocko][PATCH 2/4] package.bbclass: use single quotes for path passed to file in isELF()

[Andre McCurdy <armccurdy@gmail.com>]

Apparently there are recipes in the wild which generate files with
filenames containing '$' characters - which cause errors during
packaging.

Instead of adding another special case to escape '$' characters when
constructing the command passed to oe.utils.getstatusoutput(), switch
to using single quotes to quote the path - and therefore make isELF()
consistent with the way filenames and paths are quoted by every other
caller of oe.utils.getstatusoutput() in oe-core.

Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
(cherry picked from commit 7877761534b0c2492da6289e9f2269d41b6ed464)
---
 meta/classes/package.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index 2053d46..e68299e 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -901,7 +901,7 @@ python split_and_strip_files () {
     # 16 - kernel module
     def isELF(path):
         type = 0
-        ret, result = oe.utils.getstatusoutput("file \"%s\"" % path.replace("\"", "\\\""))
+        ret, result = oe.utils.getstatusoutput("file '%s'" % path)
 
         if ret:
             msg = "split_and_strip_files: 'file %s' failed" % path
-- 
1.9.1