$OpenBSD$
--- src/build-data/botan-config.in.orig	Mon Aug 24 00:35:18 2009
+++ src/build-data/botan-config.in	Mon Aug 24 00:38:18 2009
@@ -46,18 +46,10 @@ while test $# -gt 0; do
         exit 0
         ;;
     --cflags)
-        if [ $prefix != "/usr" -a $prefix != "/usr/local" ]
-        then
-           echo -I$prefix/$includedir
-        fi
+        echo -I$prefix/$includedir
         ;;
     --libs)
-        if [ $prefix != "/usr" -a $prefix != "/usr/local" ]
-        then
-           echo -L$prefix/$libdir -lbotan %{link_to}
-        else
-           echo -lbotan %{link_to}
-        fi
+        echo -L$prefix/$libdir -lbotan %{link_to} -pthread
         ;;
     *)
         usage
