File tulip-3.2.0.dif of Package tulip

diff -wruN ../orig-tulip-3.2.0/configure.in ./configure.in
--- ../orig-tulip-3.2.0/configure.in	2009-06-29 09:27:48.000000000 +0200
+++ ./configure.in	2009-09-07 17:08:44.000000000 +0200
@@ -216,8 +216,8 @@
      then
        if test "${x_includes}" != "NONE" -a "${x_includes}" != ""
        then
-         CPPFLAGS="${CPP_FLAGS} -I${x_includes}"
-         LDFLAGS="${LD_FLAGS} -L${x_libraries}"
+         CPPFLAGS="${CPPFLAGS} -I${x_includes}"
+         LDFLAGS="${LDFLAGS} -L${x_libraries}"
        fi
    fi
 AC_PATH_GL