mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-28 10:02:43 +01:00
18 lines
757 B
Bash
18 lines
757 B
Bash
|
# 20211015 bkw: I was going to have a douninst.sh that runs
|
||
|
|
# /usr/bin/install-info --delete /usr/info/xroar.info.gz /usr/info/dir
|
||
|
|
# but this won't work because removepkg has already deleted
|
||
|
|
# /usr/info/xroar.info.gz before it runs douninst.sh. And you can't
|
||
|
|
# use install-info to remove stuff *by name* from /usr/info/dir;
|
||
|
|
# the info file must actually exist.
|
||
|
|
# So the script has to manually remove the entry from the info dir,
|
||
|
|
# and the Emulators section if it's become empty.
|
||
|
|
|
||
|
|
if [ -e usr/info/dir ]; then
|
||
|
|
# Remove the entry first:
|
||
|
|
sed -i '/^\* XRoar:/d' usr/info/dir
|
||
|
|
# If the Emulators section is empty now, remove it too:
|
||
|
|
if grep -A1 '^Emulators$' usr/info/dir | tail -1 | grep -q '^$'; then
|
||
|
|
sed -i '/^Emulators$/,+1d' usr/info/dir
|
||
|
|
fi
|
||
|
|
fi
|