recipetool: create: prevent attempting to unpack entire DL_DIR
If you specify a URL ending in /, BitBake's fetcher returns a localpath of ${DL_DIR}, and if you then try to unpack that it will attempt to copy the entire DL_DIR contents to the destination - which at least on my system filled my entire /tmp. Obviously we should fix the fetcher, but at least detect and stop that from happening here for now. (From OE-Core rev: 7e63a672517518644a37ce006e05b5494c29cf6e) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@ -86,6 +86,10 @@ def fetch_uri(d, uri, destdir, srcrev=None):
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ud = fetcher.ud[u]
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ud.ignore_checksums = True
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fetcher.download()
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for u in fetcher.ud:
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ud = fetcher.ud[u]
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if ud.localpath.rstrip(os.sep) == localdata.getVar('DL_DIR', True).rstrip(os.sep):
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raise Exception('Local path is download directory - please check that the URI "%s" is correct' % uri)
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fetcher.unpack(destdir)
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for u in fetcher.ud:
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ud = fetcher.ud[u]
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