ifinstalled now checks for packages, iplocate fix,

sleep removed from torwrap
This commit is contained in:
Luke Smith
2020-04-18 10:33:58 -04:00
parent 82f016a5c3
commit 37788be5d9
3 changed files with 11 additions and 7 deletions

View File

@@ -1,4 +1,8 @@
#!/bin/sh
# If $1 command is not available, error code and notify.
command -v "$1" >/dev/null || { notify-send "📦 $1" "must be installed for this function." && exit 1 ;}
# Some optional functions in LARBS require programs not installed by default. I
# use this little script to check to see if a command exists and if it doesn't
# it informs the user that they need that command to continue. This is used in
# various other scripts for clarity's sake.
pacman -Qq "$1" >/dev/null || { notify-send "📦 $1" "must be installed for this function." && exit 1 ;}