Patch the setup script to use PREFIX/include and PREFIX/lib.

This should fix a build failure, where it failed to
find the installed version of zmq.  (It worked for me because
I had /usr/pkg/lib in /etc/ld.so.conf.)

Bump PKGREVISION to 1.

net/py-zmq/Makefile

@@ -1,7 +1,8 @@
-# $NetBSD: Makefile,v 1.1 2012/01/21 20:17:27 apb Exp $
+# $NetBSD: Makefile,v 1.2 2012/03/02 18:44:44 apb Exp $
 #
 
 DISTNAME=	pyzmq-2.1.10
+PKGREVISION=	1
 PKGNAME=        ${PYPKGPREFIX}-${DISTNAME:S/py//}
 CATEGORIES=	net
 MASTER_SITES=	https://github.com/zeromq/pyzmq/downloads/

net/py-zmq/distinfo

@@ -1,5 +1,6 @@
-$NetBSD: distinfo,v 1.1 2012/01/21 20:17:27 apb Exp $
+$NetBSD: distinfo,v 1.2 2012/03/02 18:44:45 apb Exp $
 
 SHA1 (pyzmq-2.1.10.tar.gz) = d583056f5b735899b4a6fe6844dfa40c2ebd35c9
 RMD160 (pyzmq-2.1.10.tar.gz) = 11f358534da9e3d13b4a7bb203a0ac6fb6f6310c
 Size (pyzmq-2.1.10.tar.gz) = 613843 bytes
+SHA1 (patch-setup.py) = d3c9527a27bce998cd4eb65f5bd00a09b82ec97e

net/py-zmq/patches/patch-setup.py

@@ -0,0 +1,17 @@
+$NetBSD: patch-setup.py,v 1.1 2012/03/02 18:44:45 apb Exp $
+
+Use PREFIX/include and PREFIX/lib for pkgsrc build.
+
+--- setup.py.orig	2011-10-12 22:38:44.000000000 +0000
++++ setup.py
+@@ -126,6 +126,10 @@ else:
+     if ZMQ is not None:
+         COMPILER_SETTINGS['include_dirs'] += [pjoin(ZMQ, 'include')]
+         COMPILER_SETTINGS['library_dirs'] += [pjoin(ZMQ, 'lib')]
++    elif os.environ['PREFIX']:
++        PREFIX = os.environ['PREFIX']
++        COMPILER_SETTINGS['include_dirs'] += [pjoin(PREFIX, 'include')]
++        COMPILER_SETTINGS['library_dirs'] += [pjoin(PREFIX, 'lib')]
+     elif sys.platform == 'darwin' and os.path.isdir('/opt/local/lib'):
+         # allow macports default
+         COMPILER_SETTINGS['include_dirs'] += ['/opt/local/include']