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make updates_available aware of homebrew

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Lukas Stabe 2013-02-16 01:41:23 +01:00
commit b2b49983d8
1 changed files with 20 additions and 0 deletions
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20
usr/lib/byobu/updates_available
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@ -67,6 +67,13 @@ ___update_cache() {
elif $BYOBU_TEST pacman >/dev/null; then elif $BYOBU_TEST pacman >/dev/null; then
# If pacman (Archlinux) exists, use it # If pacman (Archlinux) exists, use it
LC_ALL=C flock -xn "$flock" pacman -Sup | grep -vc "^\(::\| \)" > $mycache & LC_ALL=C flock -xn "$flock" pacman -Sup | grep -vc "^\(::\| \)" > $mycache &
elif $BYOBU_TEST brew >/dev/null; then
# If homebrew (Mac OSX) exists, use it, also background if flock exists
if $BYOBU_TEST flock; then
flock -xn "$flock" brew outdated | wc -l > $mycache &
else
brew outdated | wc -l > $mycache &
fi
fi fi
} }
@ -90,6 +97,19 @@ ___update_needed() {
[ "$db" -nt "$mycache" ] && return 0 [ "$db" -nt "$mycache" ] && return 0
done done
return 1 return 1
elif $BYOBU_TEST brew >/dev/null; then
# Mac OSX
# check if any new versions have been installed since
# we last cached. this may not recognize formulae
# installed with HEAD
for f in $(brew --prefix)/Cellar/*; do
[ "$f" -nt "$mycache" ] && return 0
done
# nothing new has been installed, so check wether the
# formulae database was updated
[ "$(brew --prefix)/Library/Formula" -nt "$mycache" ]
return $?
fi fi
return 1 return 1
} }