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package.bbclass: Simplify empty directory removal

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Rather than an exec() per directory, we might as well exec one command and
be done with it.

(From OE-Core rev: 82ae9cfb09ee5c0aa6402c972d71e2b64d1ce8bc)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2013-02-03 17:29:04 +00:00
parent 48f8eece27
commit 1c906e7643
1 changed files with 1 additions and 5 deletions
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6
meta/classes/package.bbclass
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@@ -298,11 +298,7 @@ def copydebugsources(debugsrcdir, d):
subprocess.call(processdebugsrc % (sourcefile, workbasedir, workparentdir, dvar, debugsrcdir), shell=True)
# The copy by cpio may have resulted in some empty directories! Remove these
for root, dirs, files in os.walk("%s%s" % (dvar, debugsrcdir)):
for d in dirs:
dir = os.path.join(root, d)
#bb.note("rmdir -p %s" % dir)
subprocess.call("rmdir -p %s 2>/dev/null" % dir, shell=True)
subprocess.call("find %s%s -empty -type d -delete" % (dvar, debugsrcdir), shell=True)
# Also remove debugsrcdir if its empty
for p in nosuchdir[::-1]: