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authorPaul Eggleton <paul.eggleton@linux.intel.com>2013-06-19 17:53:06 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-06-20 13:10:46 +0100
commit827400fd0927eaa1280bac6368f4d1199849c3ed (patch)
tree7aa80ad3d1b56df08bca1d99af8bd06685a1d210 /meta/classes/distrodata.bbclass
parente04e6dab0afa8f72bf001b0cc106cd13b7694a91 (diff)
downloadpoky-827400fd0927eaa1280bac6368f4d1199849c3ed.tar.gz
classes/buildhistory: fix error when no packages are installed
"xargs -n1 basename" will execute basename even if there are no lines piped into it, causing a "basename: missing operand" error if no packages are installed, which will happen for the target portion of buildtools-tarball. (xargs' -r option could have been used here, but it is a GNU extension and I thought it best to avoid that for the sake of future interoperability). (From OE-Core rev: 03d86123e9e804e62de38effd307f070d7863080) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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