py-pykde4-docs: mark noarch, platforms any

kde/py-pykde4/Portfile

@@ -30,7 +30,6 @@ long_description    This package contains PyKDE, the Python bindings for the KDE
                      \n* akonadi \
                      \n* phonon \
                      \n* soprano
-platforms           darwin
 homepage            http://www.riverbankcomputing.co.uk/software/pykde/intro
 master_sites        kde:stable/${version}/src/
 use_xz              yes
@@ -110,9 +109,12 @@ subport ${name}-docs {
     configure.args-append       -DHTML_INSTALL_DIR:PATH=${prefix}/share/doc/HTML
     configure.post_args         ${configure.post_args}/docs
     supported_archs             noarch
+    platforms                   any
 }
 
 if {${subport} eq ${name}} {
+    supported_archs       noarch
+    platforms             any
     depends_lib-append    port:py${python.default_version}-pykde4
     distfiles
     use_configure   no