--- samplv1-0.7.1/configure.ac.orig 2015-11-21 18:53:21.823147859 +0100
+++ samplv1-0.7.1/configure.ac 2015-11-21 18:54:42.233691928 +0100
@@ -192,7 +192,7 @@ ac_arch=`uname -m`
# Check for install paths and alternatives...
ac_libdirs="lib"
-if test "x$ac_arch" = "xx86_64"; then
+if test -d $X/lib64; then
ac_libdirs="$ac_libdirs lib64"
fi