Ticket #55807: libpsl-docs.diff

net/libpsl/Portfile

@@ -4 +4 @@
 PortGroup           github 1.0
 
 github.setup        rockdaboot libpsl 0.19.1 libpsl-
-revision            3
+revision            4
 license             MIT
 description         A C library and utility to handle the Public Suffix List
 long_description    ${description}
@@ -40 +40 @@
 
 depends_build-append \
                     port:pkgconfig \
-                    port:gtk-doc \
                     port:python27
 
 depends_lib-append  path:lib/pkgconfig/glib-2.0.pc:glib2 \
@@ -63 +62 @@
 configure.python    ${prefix}/bin/python2.7
 
 configure.args      --enable-builtin=libidn2 \
-                    --enable-gtk-doc \
                     --disable-silent-rules
+
+subport libpsl-docs {
+    description         GTK docs for libpsl.
+    long_description    ${description}
+}
+
+if {${subport} eq ${name}} {
+
+    configure.args-append \
+        --disable-gtk-doc \
+        --disable-gtk-doc-html \
+        --disable-gtk-doc-pdf
+
+    notes "GTK-based documentation is provided by the port 'libpsl-docs'."
+
+} else {
+
+    depends_build-append \
+        port:gtk-doc
+
+    depends_lib-append \
+        port:libpsl
+
+    configure.args-append \
+        --enable-gtk-doc
+
+    post-destroot {
+        delete ${destroot}${prefix}/bin \
+            ${destroot}${prefix}/include \
+            ${destroot}${prefix}/lib \
+            ${destroot}${prefix}/share/man
+
+    }
+}