From 563c34b3f2b348761605dc806a18f94466f1c513 Mon Sep 17 00:00:00 2001
From: Ben Peddell <klightspeed@killerwolves.net>
Date: Fri, 18 Sep 2015 19:10:23 +1000
Subject: [PATCH] Add prefix, exec-prefix and install-root arguments

---
 tools/install.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/tools/install.sh b/tools/install.sh
index 07efeac..d0adf11 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -14,6 +14,27 @@ while [ -n "$1" ]; do
       showusage=yes
       break
     ;;
+    --prefix=*)
+      PREFIX="${1#--prefix=}"
+    ;;
+    --prefix)
+      PREFIX="$2"
+      shift
+    ;;
+    --exec-prefix=*)
+      EXECPREFIX="${1#--exec-prefix=}"
+    ;;
+    --exec-prefix)
+      EXECPREFIX="$2"
+      shift
+    ;;
+    --install-root=*)
+      INSTALL_ROOT="${1#--install-root=}"
+    ;;
+    --install-root)
+      INSTALL_ROOT="$2"
+      shift
+    ;;
     -*)
       echo "Invalid option '$1'"
       showusage=yes