py-openbabel: revbump for missing symbol

python/py-openbabel/Portfile

@@ -5,7 +5,7 @@ PortGroup           python 1.0
 
 name                py-openbabel
 version             3.1.1.1
-revision            0
+revision            1
 
 categories-append   science chemistry devel
 platforms           darwin freebsd
@@ -34,7 +34,6 @@ if {${name} ne ${subport}} {
     }
 
     depends_build-append \
-                    port:py${python.version}-setuptools \
                     path:share/pkgconfig/eigen3.pc:eigen3 \
                     port:pkgconfig \
                     port:swig-python