vtk: fix selection of conflicting python variants
--- trunk/dports/graphics/vtk/Portfile 2016-04-02 14:01:38 UTC (rev 147359)
+++ trunk/dports/graphics/vtk/Portfile 2016-04-02 14:17:52 UTC (rev 147360)
@@ -79,7 +79,7 @@
-DVTK_INSTALL_PYTHON_MODULE_DIR=${frameworks_dir}/Python.framework/Versions/3.5/lib/python3.5/site-packages
}
-if {![variant_isset python35]} {
+if {![variant_isset python27]} {
default_variants +python35
}