www/py-gunicorn: Update to 19.4.1 & much more!

- Update PORTVERSION and distinfo checksum (19.4.1)
- Match COMMENT to setup.py:description=
- Add LICENSE_FILE
- Options: Rename SETPROC option -> Add PROCTITLE to defaults
- Options: Add GAIOHTTP async worker
- Options: Update all descriptions
- Options: Remove TESTS optionjs
- Enable "concurrent" Python support
- Add NO_ARCH (architecture independent package)
- Rename test target to new conventions
- Check, limit, and add BROKEN message for Option/Python version
  combinations that aren't supported.
- Patch out non-compulsory dependencies from test requirements file
- Delete requirements_dev.txt patch file (no longer necessary)

- Add post-patch: target to remove _gaiohttp.py, because compileall() of this file
  fails on 2.x with a SyntaxError, but is not handled, so .py[co] files references
  are added to --record output, breaking file list generation. [1][2][3][4][5]

Changes:

  http://docs.gunicorn.org/en/stable/news.html

[1] https://github.com/benoitc/gunicorn/issues/788
[2] https://github.com/benoitc/gunicorn/issues/860
[3] https://github.com/benoitc/gunicorn/issues/982
[4] https://github.com/pypa/pip/issues/1873
[5] https://github.com/pypa/pip/issues/1954

4 files changed, 52 insertions, 25 deletions

diff --git a/www/py-gunicorn/Makefile b/www/py-gunicorn/Makefile
index 75fcc9f3610a..9e19fec8c8c2 100644
--- a/www/py-gunicorn/Makefile
+++ b/www/py-gunicorn/Makefile
@@ -2,41 +2,67 @@
 # $FreeBSD$
 
 PORTNAME=	gunicorn
-PORTVERSION=	18.0
-PORTREVISION=	1
+PORTVERSION=	19.4.1
 CATEGORIES=	www python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	koobs@FreeBSD.org
-COMMENT=	Python WSGI server for UNIX
+COMMENT=	WSGI HTTP Server for UNIX
 
 LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
 
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:${PORTSDIR}/devel/py-pytest
 
-OPTIONS_DEFINE=		SETPROC TESTS
+OPTIONS_DEFINE=		PROCTITLE
+OPTIONS_DEFAULT=	PROCTITLE
 OPTIONS_GROUP=		WORKERS
-OPTIONS_GROUP_WORKERS=	EVENTLET GEVENT TORNADO
+OPTIONS_GROUP_WORKERS=	EVENTLET GAIOHTTP GEVENT TORNADO
 
-EVENTLET_DESC=	Eventlet async worker support
-GEVENT_DESC=	Gevent async worker support
-TORNADO_DESC=	Tornado async worker support
-SETPROC_DESC=	Support custom process names (setproctitle)
-TESTS_DESC=	Install pytest for unit tests
+EVENTLET_DESC=	Eventlet async worker
+GAIOHTTP_DESC=	gaiohttp async worker (Requires Python 3.3+)
+GEVENT_DESC=	Gevent async worker (Requires Python < 3.x)
+PROCTITLE_DESC=	Custom process titles with setproctitle(3)
+TORNADO_DESC=	Tornado async worker
 
 EVENTLET_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}eventlet>=0.9.7:${PORTSDIR}/net/py-eventlet
+GAIOHTTP_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}aiohttp>0:${PORTSDIR}/www/py-aiohttp
 GEVENT_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}gevent>=0.12.2:${PORTSDIR}/devel/py-gevent
+PROCTITLE_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setproctitle>0:${PORTSDIR}/devel/py-setproctitle
 TORNADO_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tornado>=2.2:${PORTSDIR}/www/py-tornado
-SETPROC_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setproctitle>0:${PORTSDIR}/devel/py-setproctitle
-TESTS_BUILD_DEPENDS=	${TEST_DEPENDS}
 
-USE_GITHUB=	yes
-USES=		python
-USE_PYTHON=	distutils autoplist
+USES=			python
+USE_GITHUB=		yes
+USE_PYTHON=		autoplist concurrent distutils
 
 GH_ACCOUNT=	benoitc
 
-regression-test: build
-	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYSETUP} test
+NO_ARCH=	yes
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${PYTHON_REL} < 3300
+TEST_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}mock>0:${PORTSDIR}/devel/py-mock
+.endif
+
+.if ${PYTHON_REL} > 3000 && ${PORT_OPTIONS:MGEVENT}
+BROKEN=	GEVENT requires Python < 3.x but this port is building with Python ${PYTHON_VER}. \
+	Disable the GEVENT option of change the version of Python to build with, using DEFAULT_VERSIONS
+.endif
+
+.if ${PYTHON_REL} < 3000
+
+# compileall() fails on 2.x, but .py[co] files are still in --record output
+post-patch:
+	${RM} ${WRKSRC}/gunicorn/workers/_gaiohttp.py
+
+.if ${PYTHON_REL} < 3300 && ${PORT_OPTIONS:MGAIOHTTP}
+BROKEN=	GAIOHTTP requires Python 3.3+ but this port is building with Python ${PYTHON_VER}. \
+	Disable the GAIOHTTP option or change the version of Python to build with, using DEFAULT_VERSIONS
+.endif
+.endif
+
+do-test:
+	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYDISTUTILS_SETUP} test
+
+.include <bsd.port.post.mk>
diff --git a/www/py-gunicorn/distinfo b/www/py-gunicorn/distinfo
index 44cd45cd3dd8..229c35e53c43 100644
--- a/www/py-gunicorn/distinfo
+++ b/www/py-gunicorn/distinfo
@@ -1,2 +1,2 @@
-SHA256 (benoitc-gunicorn-18.0_GH0.tar.gz) = 1d2108101e3ea4712ed7760539d43f56675724cf02e6c407371bec05df51ca97
-SIZE (benoitc-gunicorn-18.0_GH0.tar.gz) = 370772
+SHA256 (benoitc-gunicorn-19.4.1_GH0.tar.gz) = 81899db60828fdd0377f1e6618859459af0cd151b70baf90ca3c76cabaf3cfe1
+SIZE (benoitc-gunicorn-19.4.1_GH0.tar.gz) = 404656
diff --git a/www/py-gunicorn/files/patch-requirements__test.txt b/www/py-gunicorn/files/patch-requirements__test.txt
new file mode 100644
index 000000000000..72a691b5c27e
--- /dev/null
+++ b/www/py-gunicorn/files/patch-requirements__test.txt
@@ -0,0 +1,6 @@
+--- requirements_test.txt.orig	2015-02-04 13:43:57 UTC
++++ requirements_test.txt
+@@ -1,2 +1 @@
+-pytest==2.6.3
+-pytest-cov==1.7.0
++pytest>=2.6.3
diff --git a/www/py-gunicorn/files/patch-requirements_dev.txt b/www/py-gunicorn/files/patch-requirements_dev.txt
deleted file mode 100644
index 014fbf677514..000000000000
--- a/www/py-gunicorn/files/patch-requirements_dev.txt
+++ /dev/null
@@ -1,5 +0,0 @@
---- ./requirements_dev.txt.orig	2012-11-20 18:50:15.000000000 +1100
-+++ ./requirements_dev.txt	2012-11-20 18:50:21.000000000 +1100
-@@ -1,2 +1 @@
- pytest
--pytest-cov