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Revision 1.44 - (show annotations) (download)
Thu Oct 25 13:49:10 2007 UTC (6 years, 10 months ago) by hawking
Branch: MAIN
Changes since 1.43: +1 -4 lines
removed deprecated mydoc, use DOCS

1 # Copyright 1999-2004 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.43 2007/08/21 18:17:59 dev-zero Exp $
4 #
5 # Author: Jon Nelson <jnelson@gentoo.org>
6 # Current Maintainer: Alastair Tse <liquidx@gentoo.org>
7 #
8 # The distutils eclass is designed to allow easier installation of
9 # distutils-based python modules and their incorporation into
10 # the Gentoo Linux system.
11 #
12 # - Features:
13 # distutils_src_compile() - does python setup.py build
14 # distutils_src_install() - does python setup.py install and install docs
15 # distutils_python_version() - sets PYVER/PYVER_MAJOR/PYVER_MINOR
16 # distutils_python_tkinter() - checks for tkinter support in python
17 #
18 # - Variables:
19 # PYTHON_SLOT_VERSION - for Zope support
20 # DOCS - additional DOCS
21
22 inherit python multilib eutils
23
24 # This helps make it possible to add extensions to python slots.
25 # Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
26 if [ "${PYTHON_SLOT_VERSION}" = "2.1" ] ; then
27 DEPEND="=dev-lang/python-2.1*"
28 python="python2.1"
29 elif [ "${PYTHON_SLOT_VERSION}" = "2.3" ] ; then
30 DEPEND="=dev-lang/python-2.3*"
31 python="python2.3"
32 else
33 DEPEND="virtual/python"
34 python="python"
35 fi
36
37 distutils_src_unpack() {
38 unpack ${A}
39 cd "${S}"
40
41 # remove ez_setup stuff to prevent packages
42 # from installing setuptools on their own
43 rm -rf ez_setup*
44 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
45 }
46
47 distutils_src_compile() {
48 ${python} setup.py build "$@" || die "compilation failed"
49 }
50
51 distutils_src_install() {
52
53 # need this for python-2.5 + setuptools in cases where
54 # a package uses distutils but does not install anything
55 # in site-packages. (eg. dev-java/java-config-2.x)
56 # - liquidx (14/08/2006)
57 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')"
58 [ -n "${pylibdir}" ] && dodir "${pylibdir}"
59
60 if has_version ">=dev-lang/python-2.3"; then
61 ${python} setup.py install --root=${D} --no-compile "$@" || die
62 else
63 ${python} setup.py install --root=${D} "$@" || die
64 fi
65
66 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
67 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS"
68
69 for doc in ${DDOCS}; do
70 [ -s "$doc" ] && dodoc $doc
71 done
72
73 [ -n "${DOCS}" ] && dodoc ${DOCS}
74 }
75
76 # generic pyc/pyo cleanup script.
77
78 distutils_pkg_postrm() {
79 PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
80
81 if has_version ">=dev-lang/python-2.3"; then
82 ebegin "Performing Python Module Cleanup .."
83 if [ -n "${PYTHON_MODNAME}" ]; then
84 for pymod in ${PYTHON_MODNAME}; do
85 for moddir in "`ls -d --color=none -1 ${ROOT}usr/$(get_libdir)/python*/site-packages/${pymod} 2> /dev/null`"; do
86 python_mod_cleanup ${moddir}
87 done
88 done
89 else
90 python_mod_cleanup
91 fi
92 eend 0
93 fi
94 }
95
96 # this is a generic optimization, you should override it if your package
97 # installs things in another directory
98
99 distutils_pkg_postinst() {
100 PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
101
102 if has_version ">=dev-lang/python-2.3"; then
103 python_version
104 for pymod in ${PYTHON_MODNAME}; do
105 if [ -d "${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}" ]; then
106 python_mod_optimize ${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}
107 fi
108 done
109 fi
110 }
111
112 # e.g. insinto ${ROOT}/usr/include/python${PYVER}
113
114 distutils_python_version() {
115 python_version
116 }
117
118 # checks for if tkinter support is compiled into python
119 distutils_python_tkinter() {
120 python_tkinter_exists
121 }
122
123 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm

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