Ticket #42097: Portfile.diff

Portfile

@@ -23 +23 @@
 python.versions     26 27
 
 if {${name} ne ${subport}} {
+    depends_build   port:py${python.version}-setuptools
     depends_lib     port:py${python.version}-numpy \
                     port:py${python.version}-yaml \
                     port:py${python.version}-matplotlib
 
+    patchfiles      patch-setup.py.diff
+
     post-destroot {
         set docdir ${prefix}/share/doc/${subport}
         xinstall -d ${destroot}${docdir}