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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-python/twisted/twisted-2.0.1.ebuild,v 1.12 2008/05/25 20:23:51 lordvan Exp $
inherit eutils distutils versionator
MY_P=Twisted-${PV}
DESCRIPTION="An asynchronous networking framework written in Python"
HOMEPAGE="http://www.twistedmatrix.com/"
SRC_URI="http://tmrc.mit.edu/mirror/twisted/Twisted/$(get_version_component_range 1-2)/${MY_P}.tar.bz2"
LICENSE="MIT"
SLOT="0"
KEYWORDS="alpha amd64 ppc sparc x86"
IUSE="gtk serial crypt"
DEPEND=">=dev-lang/python-2.2
>=net-zope/zopeinterface-3.0.1
serial? ( dev-python/pyserial )
crypt? ( >=dev-python/pyopenssl-0.5.1 )
gtk? ( >=dev-python/pygtk-1.99 )
!dev-python/twisted-docs"
S="${WORKDIR}/${MY_P}"
DOCS="ChangeLog CREDITS INSTALL NEWS README"
src_unpack() {
unpack ${A}
cd "${S}"
# give a load-sensitive test a better chance of succeeding
epatch "${FILESDIR}/${P}-echo-less.patch"
}
src_install() {
distutils_src_install
# get rid of this to prevent collision-protect from killing us. it
# is regenerated in pkg_postinst.
rm "${D}/usr/$(get_libdir)"/python*/site-packages/twisted/plugins/dropin.cache
# weird pattern to avoid installing the index.xhtml page
doman doc/man/*.?
insinto /usr/share/doc/${PF}
doins -r $(find doc -mindepth 1 -maxdepth 1 -not -name man)
# workaround for a possible portage bug
mkdir -p "${D}/etc/conf.d/"
newconfd "${FILESDIR}/twistd.conf" twistd
newinitd "${FILESDIR}/twistd.init" twistd
# zsh completion
insinto /usr/share/zsh/site-functions/
doins twisted/python/_twisted_zsh_stub
}
update_plugin_cache() {
python_version
local tpath="${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/twisted"
# we have to remove the cache or removed plugins won't be removed
# from the cache (http://twistedmatrix.com/bugs/issue926)
[[ -e "${tpath}/plugins/dropin.cache" ]] && rm -f "${tpath}/plugins/dropin.cache"
if [[ -e "${tpath}/plugin.py" ]]; then
# twisted is still installed, update.
# we have to use getPlugIns here for <=twisted-2.0.1 compatibility
einfo "Regenerating plugin cache"
python -c "from twisted.plugin import IPlugin, getPlugIns;list(getPlugIns(IPlugin))"
fi
}
pkg_postinst() {
distutils_pkg_postinst
update_plugin_cache
}
pkg_postrm() {
distutils_pkg_postrm
update_plugin_cache
}
src_test() {
python_version
if has_version ">=dev-lang/python-2.3"; then
"${python}" setup.py install --root="${T}/tests" --no-compile || die
else
"${python}" setup.py install --root="${T}/tests" || die
fi
cd "${T}/tests/usr/$(get_libdir)/python${PYVER}/site-packages/" || die
# prevent it from pulling in plugins from already installed
# twisted packages
rm twisted/plugins/__init__.py || die
# an empty file doesn't work because the tests check for
# docstrings in all packages
echo "'''plugins stub'''" > twisted/plugins/__init__.py || die
PYTHONPATH=. "${T}"/tests/usr/bin/trial -R twisted || die "trial failed"
}
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