From: trevor_hansen <trevor_hansen@e59a4935-1847-0410-ae03-e826735625c1>
Date: Tue, 9 Aug 2011 14:06:23 +0000 (+0000)
Subject: Improvement. Only set the install prefix if the enviroment variable is not set.
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=080de35a0c25ed7081306a2e8d8ff439d8e62703;p=francis%2Fstp.git

Improvement. Only set the install prefix if the enviroment variable is not set.


git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@1384 e59a4935-1847-0410-ae03-e826735625c1
---

diff --git a/clean-install.sh b/clean-install.sh
index ad2dcb1..679b204 100755
--- a/clean-install.sh
+++ b/clean-install.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
-PREFIX=$HOME
+if [ "$PREFIX" == "" ]; then
+	PREFIX=$HOME
+fi
 
 make configclean
 . scripts/configure