X-Git-Url: https://pd.if.org/git/?p=zpackage;a=blobdiff_plain;f=zpm;h=06599acaf4123844aaaea5a6cc9ded32086cd1d5;hp=389931b0e15d12bf97873110ed3af0b7418a3e93;hb=2ac486ab18adbbb84563eafc0d67fa8da6ca7822;hpb=e37940bd405aa420af334d03e0b751ee7099dddb

diff --git a/zpm b/zpm
index 389931b..06599ac 100755
--- a/zpm
+++ b/zpm
@@ -1,6 +1,19 @@
 #!/bin/sh
 
-PATH="$PATH:/usr/libexec/zpm"
+# parse command line options
+while getopts P: opt; do
+	case $opt in
+		P) PATH=$OPTARG:$PATH ;;
+		*) printf "zpm unknown option '%s'\n" "$opt"; exit 1 ;;
+	esac
+done
+shift $((OPTIND - 1))
+
+#: ${ZPMPATH:=/usr/libexec/zpm}
+
+if [ -n "$ZPMPATH" ]; then
+	PATH="$PATH:$ZPMPATH"
+fi
 export PATH
 
 [ -z "$1" ] && set help
@@ -12,8 +25,6 @@ die() {
 	exit 1;
 }
 
-# parse command line options
-
 # read in config files
 
 test -r /etc/zpmrc && . /etc/zpmrc