``virtualenv`` is a tool to create isolated Python environments.

It creates an environment that has its own installation directories,
that doesn't share libraries with other virtualenv environments
(and optionally doesn't use the globally installed libraries either).

Usage: virtualenv YOUR_NEW_PYTHON_ENV

WWW:	http://pypi.python.org/pypi/virtualenv

8 files changed, 103 insertions, 0 deletions

diff --git a/devel/Makefile b/devel/Makefile
index 2b5daea82947..41b1acb99c80 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -2027,6 +2027,7 @@
     SUBDIR += py-urwid
     SUBDIR += py-usb
     SUBDIR += py-utils
+    SUBDIR += py-virtualenv
     SUBDIR += py-vmaps
     SUBDIR += py-wsgiutils
     SUBDIR += py-xdg
diff --git a/devel/py-virtualenv/Makefile b/devel/py-virtualenv/Makefile
new file mode 100644
index 000000000000..b0d43222400d
--- /dev/null
+++ b/devel/py-virtualenv/Makefile
@@ -0,0 +1,37 @@
+# New ports collection makefile for:	py-virtualenv
+# Date created:		2007-10-10
+# Whom:			Nicola Vitale	<nivit@FreeBSD.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	virtualenv
+PORTVERSION=	0.9
+#PORTREVISION=	0
+CATEGORIES=	devel python
+MASTER_SITES=	CHEESESHOP \
+		http://nivi.interfree.it/distfiles/${PORTNAME}/
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	nivit@FreeBSD.org
+COMMENT=	Virtual Python Environment builder
+
+RUN_DEPENDS=	bash:${PORTSDIR}/shells/bash
+
+PYEASYINSTALL_INSTALLARGS=	-q -N -S ${PYTHON_SITELIBDIR} -x ${PYDISTUTILS_PKGNAME}==${PYDISTUTILS_PKGVERSION}
+PYEASYINSTALL_UNINSTALLARGS+=	-q -m -S ${PYTHON_SITELIBDIR} -x ${PYDISTUTILS_PKGNAME}==${PYDISTUTILS_PKGVERSION}
+
+SUB_FILES=	${PORTNAME} ${PORTNAME}.bash
+SUB_LIST=	PYTHON_CMD=${PYTHON_CMD} PYTHON_SITELIBDIR=${PYTHON_SITELIBDIR} PYEASYINSTALL_EGG=${PYEASYINSTALL_EGG}
+
+USE_PYTHON=	2.4+
+USE_PYDISTUTILS=	easy_install
+
+pre-build:
+	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYSETUP} setopt -c easy_install -o exclude-scripts -s 1
+
+post-install:
+	@${INSTALL_DATA} ${WRKDIR}/${PORTNAME}.bash ${PYTHON_SITELIBDIR}/${PYEASYINSTALL_EGG}/support-files/
+	@${INSTALL_SCRIPT} ${WRKDIR}/${PORTNAME} ${PREFIX}/bin/${PORTNAME}
+
+.include <bsd.port.mk>
diff --git a/devel/py-virtualenv/distinfo b/devel/py-virtualenv/distinfo
new file mode 100644
index 000000000000..24be86d4a951
--- /dev/null
+++ b/devel/py-virtualenv/distinfo
@@ -0,0 +1,3 @@
+MD5 (virtualenv-0.9.tar.gz) = 17a52f8801cbeb6805f4a4650dc89468
+SHA256 (virtualenv-0.9.tar.gz) = f2a916c648cf705a68b7fc7a87c7803cb1c162bb0269aa7ca096783d3b26c69b
+SIZE (virtualenv-0.9.tar.gz) = 677526
diff --git a/devel/py-virtualenv/files/patch-virtualenv.py b/devel/py-virtualenv/files/patch-virtualenv.py
new file mode 100644
index 000000000000..288e4b61d25c
--- /dev/null
+++ b/devel/py-virtualenv/files/patch-virtualenv.py
@@ -0,0 +1,12 @@
+--- virtualenv.py	2007-10-10 16:27:32.000000000 +0200
++++ virtualenv.py.port	2008-01-06 13:42:54.000000000 +0100
+@@ -464,6 +464,9 @@
+     if sys.executable != py_executable:
+         ## FIXME: could I just hard link?
+         shutil.copyfile(sys.executable, py_executable)
++	if not py_executable.endswith('/python'):
++	    py_link = os.path.join(os.path.dirname(py_executable), 'python')
++	    os.symlink(os.path.basename(py_executable), py_link)
+         make_exe(py_executable)
+     
+     if 'Python.framework' in sys.prefix:
diff --git a/devel/py-virtualenv/files/virtualenv.bash.in b/devel/py-virtualenv/files/virtualenv.bash.in
new file mode 100644
index 000000000000..efedd038c90f
--- /dev/null
+++ b/devel/py-virtualenv/files/virtualenv.bash.in
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+# $FreeBSD$
+
+if [ ! -d ${NEWPYTHONENV} ]; then
+	%%PYTHON_CMD%% %%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/virtualenv.py ${NEWPYTHONENV}
+fi
+
+if [ -f ${NEWPYTHONENV}/bin/activate ]; then
+	source ${NEWPYTHONENV}/bin/activate
+fi
+
diff --git a/devel/py-virtualenv/files/virtualenv.in b/devel/py-virtualenv/files/virtualenv.in
new file mode 100644
index 000000000000..aa9c7d93ded4
--- /dev/null
+++ b/devel/py-virtualenv/files/virtualenv.in
@@ -0,0 +1,8 @@
+#!/bin/sh
+# $FreeBSD$
+
+if [ "$1" = "" ]; then
+    echo "usage: $0 ENVIRONMENT_NAME"
+else
+    exec env NEWPYTHONENV="$1" %%PREFIX%%/bin/bash --init-file %%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/support-files/virtualenv.bash
+fi
diff --git a/devel/py-virtualenv/pkg-descr b/devel/py-virtualenv/pkg-descr
new file mode 100644
index 000000000000..7d96f393b1ff
--- /dev/null
+++ b/devel/py-virtualenv/pkg-descr
@@ -0,0 +1,9 @@
+``virtualenv`` is a tool to create isolated Python environments.
+        
+It creates an environment that has its own installation directories,
+that doesn't share libraries with other virtualenv environments
+(and optionally doesn't use the globally installed libraries either).
+
+Usage: virtualenv YOUR_NEW_PYTHON_ENV
+
+WWW:	http://pypi.python.org/pypi/virtualenv
diff --git a/devel/py-virtualenv/pkg-plist b/devel/py-virtualenv/pkg-plist
new file mode 100644
index 000000000000..8ffa5aaae77d
--- /dev/null
+++ b/devel/py-virtualenv/pkg-plist
@@ -0,0 +1,22 @@
+@comment $FreeBSD$
+bin/virtualenv
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/PKG-INFO
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/SOURCES.txt
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/dependency_links.txt
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/entry_points.txt
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/not-zip-safe
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO/top_level.txt
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/rebuild-script.py
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/rebuild-script.pyc
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/rebuild-script.pyo
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/refresh-support-files.py
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/refresh-support-files.pyc
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/refresh-support-files.pyo
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/support-files/setuptools-0.6c7-py2.5.egg
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/support-files/virtualenv.bash
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/virtualenv.py
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/virtualenv.pyc
+%%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/virtualenv.pyo
+@dirrm %%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/EGG-INFO
+@dirrm %%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%/support-files
+@dirrm %%PYTHON_SITELIBDIR%%/%%PYEASYINSTALL_EGG%%