py-pyusb[-devel]: obsolete -devel port

- add missing py-setuptools dependency
- remove unused patch-files

python/py-pyusb-devel/Portfile

@@ -1,36 +1,16 @@
 # -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
 
 PortSystem          1.0
-PortGroup           python 1.0
-PortGroup           github 1.0
+PortGroup           obsolete 1.0
 
-github.setup        walac pyusb 1.0.0b2
 name                py-pyusb-devel
+replaced_by         py-pyusb
+version             1.0.0b2
 epoch               1
-categories-append   devel
-platforms           darwin
-supported_archs     noarch
-license             BSD
-maintainers         nomaintainer
-description         Python library to provide easy USB device access
-long_description    The PyUSB module provides Python with easy access to \
-                    the host machine's Universal Serial Bus (USB) system
-
-homepage            https://walac.github.io/pyusb/
-
-checksums           rmd160  2f6ba3c572410110339ef1776786b70d34b8810c \
-                    sha256  c4caba4e049d6d124ea911b89e4c4b781cc516f8b5a6d7fa82e5159bc2224a4d
+revision            1
 
-python.versions 27
-
-if {${name} ne ${subport}} {
-    conflicts           py${python.version}-pyusb
-
-    depends_run-append  path:lib/pkgconfig/libusb-1.0.pc:libusb
+categories-append   python devel
+license             BSD
 
-    post-destroot {
-        xinstall -m 755 -d ${destroot}${prefix}/share/doc/${subport}
-        xinstall -m 644 -W ${worksrcpath} README.rst ReleaseNotes.rst LICENSE docs/tutorial.rst \
-            ${destroot}${prefix}/share/doc/${subport}
-    }
-}
+subport py27-pyusb-devel " replaced_by py27-pyusb "
+# remove after April 4, 2020

python/py-pyusb/Portfile

@@ -25,15 +25,16 @@ checksums           rmd160  07a1e9c3d77c482f38879eee802e1ca1f5f5b2a3 \
 python.versions     27 35 36 37
 
 if {${name} ne ${subport}} {
-    conflicts           py${python.version}-pyusb-devel
+    depends_build-append \
+                        port:py${python.version}-setuptools
 
     depends_run-append  path:lib/pkgconfig/libusb-1.0.pc:libusb
 
     post-destroot {
-        xinstall -m 755 -d ${destroot}${prefix}/share/doc/${subport}
-        xinstall -m 644 -W ${worksrcpath} README.rst LICENSE \
-                                          docs/tutorial.rst \
-                                          docs/faq.rst \
+        xinstall -m 0755 -d ${destroot}${prefix}/share/doc/${subport}
+        xinstall -m 0644 -W ${worksrcpath} README.rst LICENSE \
+                                           docs/tutorial.rst \
+                                           docs/faq.rst \
             ${destroot}${prefix}/share/doc/${subport}
     }