fix configure --srcdir for freetdm

diff --git a/libs/freetdm/configure.gnu b/libs/freetdm/configure.gnu
index 5785ffc0e71942c30b9a154ad510f20d8e50fd91..d00cd18473e00b311bad598993853a260a642476 100755 (executable)
--- a/libs/freetdm/configure.gnu
+++ b/libs/freetdm/configure.gnu
@@ -1,3 +1,3 @@
 #! /bin/sh
-./configure "$@" --with-pic
-
+srcpath=$(dirname $0 2>/dev/null )  || srcpath="." 
+$srcpath/configure "$@" --with-pic