gramps: add py310; drop py37

See: https://trac.macports.org/ticket/62216

genealogy/gramps/Portfile

@@ -6,7 +6,7 @@ PortGroup               python 1.0
 PortGroup               app 1.1
 
 github.setup            gramps-project gramps 5.1.5 v
-revision                5
+revision                6
 github.tarball_from     archive
 
 supported_archs         noarch
@@ -29,12 +29,12 @@ depends_build-append \
                         port:intltool
 
 depends_lib-append \
-                        path:bin/dot:graphviz \
                         port:desktop-file-utils \
                         port:geocode-glib \
                         port:gexiv2 \
                         port:ghostscript \
                         port:goocanvas2 \
+                        path:bin/dot:graphviz \
                         path:lib/pkgconfig/gtk+-3.0.pc:gtk3 \
                         port:gtkspell3 \
                         port:osm-gps-map \
@@ -50,29 +50,36 @@ patchfiles-append \
 proc py_setup {py_ver} {
     python.default_version \
                         ${py_ver}
+
     depends_lib-append \
                         port:py${py_ver}-bsddb3 \
                         port:py${py_ver}-gobject3 \
                         port:py${py_ver}-Pillow \
                         port:py${py_ver}-pyicu
+
+    depends_test-append \
+                        port:py${py_ver}-jsonschema \
+                        port:py${py_ver}-lxml
+
+    test.run            yes
 }
 
-variant python37 conflicts python38 python39 description {Use Python 3.7} {
-    py_setup 37
-}
-
-variant python38 conflicts python37 python39 description {Use Python 3.8} {
+variant python38 conflicts python39 python310 description {Use Python 3.8} {
     py_setup 38
 }
 
-variant python39 conflicts python37 python38 description {Use Python 3.9} {
+variant python39 conflicts python38 python310 description {Use Python 3.9} {
     py_setup 39
 }
 
-if {![variant_isset python37] && \
-    ![variant_isset python38] && \
-    ![variant_isset python39]} {
-    default_variants    +python39
+variant python310 conflicts python38 python39 description {Use Python 3.10} {
+    py_setup 310
+}
+
+if {![variant_isset python38] && \
+    ![variant_isset python39] && \
+    ![variant_isset python310]} {
+    default_variants    +python310
 }
 
 # Dummy variants, to ensure user's choice cascades to dependencies
@@ -92,6 +99,7 @@ if {![variant_isset quartz] && ![variant_isset x11]} {
 post-destroot {
     reinplace "s|${destroot}${python.prefix}|${prefix}|" \
         ${destroot}${python.pkgd}/gramps/gen/utils/resource-path
+
     delete ${destroot}${prefix}/share
     move ${destroot}${python.prefix}/share ${destroot}${prefix}
 }