From: Joel Rosdahl <joel@rosdahl.net>
Date: Sun, 28 Feb 2010 09:30:03 +0000 (+0100)
Subject: Portability: Define PWD if not defined
X-Git-Tag: v3.0pre0~17
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=614a19141adb1f4ccac300e0f04751d63eb0701f;p=thirdparty%2Fccache.git

Portability: Define PWD if not defined
---

diff --git a/test.sh b/test.sh
index fcaf4fb70..870092906 100755
--- a/test.sh
+++ b/test.sh
@@ -25,6 +25,10 @@ else
     COMPILER=cc
 fi
 
+if [ "x$PWD" = x ]; then
+    PWD=`pwd`
+fi
+
 if [ -z "$CCACHE" ]; then
     CCACHE=$PWD/ccache
 fi