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Fix update detection in update_portage.sh

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This commit is contained in:
Stefan Reimer 2016-05-20 02:40:24 +00:00
parent d8b1829787
commit 0d9e8c5f26
1 changed files with 3 additions and 2 deletions
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scripts/update_portage.sh
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@ -113,9 +113,10 @@ trap "cleanup" INT TERM
mount_overlay
# End early if there are no upstream changes
# If rsync s executed more than once timestamps differed so we assume updates available
echo 'Syncing gentoo portage tree ...'
emaint sync -r gentoo 2>/dev/null | grep -q 'You are already up to date'
[ $? -eq 0 ] && { echo 'No upstream changes. Exiting.'; cleanup; }
RUNS=$(emaint sync -r gentoo 2>/dev/null | grep -c 'Number of files')
[ $RUNS -le 2 ] && { echo 'No upstream changes. Exiting.'; cleanup; }
# Optional step to customize the tree, mostly to alter upstream use masks
customize