diff options
Diffstat (limited to 'is_built')
-rwxr-xr-x | is_built | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -1,7 +1,12 @@ #!/bin/bash # Detect is a package is installed or in a database -pacman -Qqi $1 >/dev/null 2>&1 || \ -pacman -Sqi $1 >/dev/null 2>&1 +# Checks for package, if -T returns non-zero output, egrep will return 0 +# because it finds it, so we negate the value to say it's not built. +# -Sp works backwards, it will print output only when the package already +# exists +# Example usage: is_built "pcre>=20" +!(sudo pacman -T "$1" | egrep "*" >/dev/null) || \ +sudo pacman -Sp "$1" --print-format "%n-%v" 2>/dev/null | egrep "*" >/dev/null exit $? |