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1# Copyright 1999-2008 Gentoo Foundation 1# Copyright 1999-2009 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.54 2008/10/28 21:29:28 hawking Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.56 2009/08/01 22:36:20 arfrever Exp $
4 4
5# @ECLASS: distutils.eclass 5# @ECLASS: distutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# <python@gentoo.org> 7# <python@gentoo.org>
8# 8#
14# the Gentoo Linux system. 14# the Gentoo Linux system.
15# 15#
16# It inherits python, multilib, and eutils 16# It inherits python, multilib, and eutils
17 17
18inherit python multilib eutils 18inherit python multilib eutils
19
20case "${EAPI:-0}" in
21 0|1)
22 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
23 ;;
24 *)
25 EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm
26 ;;
27esac
19 28
20# @ECLASS-VARIABLE: PYTHON_SLOT_VERSION 29# @ECLASS-VARIABLE: PYTHON_SLOT_VERSION
21# @DESCRIPTION: 30# @DESCRIPTION:
22# This helps make it possible to add extensions to python slots. 31# This helps make it possible to add extensions to python slots.
23# Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION. 32# Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
41# The distutils src_unpack function, this function is exported 50# The distutils src_unpack function, this function is exported
42distutils_src_unpack() { 51distutils_src_unpack() {
43 unpack ${A} 52 unpack ${A}
44 cd "${S}" 53 cd "${S}"
45 54
55 has "${EAPI:-0}" 0 1 && distutils_src_prepare
56}
57
58# @FUNCTION: distutils_src_prepare
59# @DESCRIPTION:
60# The distutils src_prepare function, this function is exported
61distutils_src_prepare() {
46 # remove ez_setup stuff to prevent packages 62 # remove ez_setup stuff to prevent packages
47 # from installing setuptools on their own 63 # from installing setuptools on their own
48 rm -rf ez_setup* 64 rm -rf ez_setup*
49 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py 65 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
50} 66}
51 67
52# @FUNCTION: distutils_src_compile 68# @FUNCTION: distutils_src_compile
53# @DESCRIPTION: 69# @DESCRIPTION:
54# The distutils src_compile function, this function is exported 70# The distutils src_compile function, this function is exported
55distutils_src_compile() { 71distutils_src_compile() {
72 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
73 build_modules() {
74 ${python} setup.py build -b "build-${PYTHON_ABI}" "$@"
75 }
76 python_execute_function build_modules "$@"
77 else
56 ${python} setup.py build "$@" || die "compilation failed" 78 ${python} setup.py build "$@" || die "compilation failed"
79 fi
57} 80}
58 81
59# @FUNCTION: distutils_src_install 82# @FUNCTION: distutils_src_install
60# @DESCRIPTION: 83# @DESCRIPTION:
61# The distutils src_install function, this function is exported. 84# The distutils src_install function, this function is exported.
64distutils_src_install() { 87distutils_src_install() {
65 88
66 # Mark the package to be rebuilt after a python upgrade. 89 # Mark the package to be rebuilt after a python upgrade.
67 python_need_rebuild 90 python_need_rebuild
68 91
92 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
93 install_modules() {
69 # need this for python-2.5 + setuptools in cases where 94 # need this for python-2.5 + setuptools in cases where
70 # a package uses distutils but does not install anything 95 # a package uses distutils but does not install anything
71 # in site-packages. (eg. dev-java/java-config-2.x) 96 # in site-packages. (eg. dev-java/java-config-2.x)
72 # - liquidx (14/08/2006) 97 # - liquidx (14/08/2006)
73 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')" 98 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
74 [ -n "${pylibdir}" ] && dodir "${pylibdir}" 99 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
75 100
76 if has_version ">=dev-lang/python-2.3"; then 101 echo ${python} setup.py build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
77 ${python} setup.py install --root="${D}" --no-compile "$@" ||\ 102 ${python} setup.py build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
78 die "python setup.py install failed" 103 }
104 python_execute_function install_modules "$@"
79 else 105 else
80 ${python} setup.py install --root="${D}" "$@" ||\ 106 # need this for python-2.5 + setuptools in cases where
81 die "python setup.py install failed" 107 # a package uses distutils but does not install anything
108 # in site-packages. (eg. dev-java/java-config-2.x)
109 # - liquidx (14/08/2006)
110 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
111 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
112
113 ${python} setup.py install --root="${D}" --no-compile "$@" || die "python setup.py install failed"
82 fi 114 fi
83 115
84 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS" 116 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
85 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS" 117 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS"
86 118
119 local doc
87 for doc in ${DDOCS}; do 120 for doc in ${DDOCS}; do
88 [ -s "$doc" ] && dodoc $doc 121 [[ -s "$doc" ]] && dodoc $doc
89 done 122 done
90 123
91 [ -n "${DOCS}" ] && dodoc ${DOCS} 124 [[ -n "${DOCS}" ]] && dodoc ${DOCS}
92} 125}
93 126
94# @FUNCTION: distutils_pkg_postrm 127# @FUNCTION: distutils_pkg_postrm
95# @DESCRIPTION: 128# @DESCRIPTION:
96# Generic pyc/pyo cleanup script. This function is exported. 129# Generic pyc/pyo cleanup script. This function is exported.
97distutils_pkg_postrm() { 130distutils_pkg_postrm() {
98 local moddir pylibdir pymod 131 local pylibdir pymod
99 if [[ -z "${PYTHON_MODNAME}" ]]; then 132 if [[ -z "${PYTHON_MODNAME}" ]]; then
100 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 133 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
101 if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then 134 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
102 PYTHON_MODNAME=${PN} 135 PYTHON_MODNAME="${PN}"
103 fi 136 fi
104 done 137 done
105 fi 138 fi
106 139
107 if has_version ">=dev-lang/python-2.3"; then 140 ebegin "Performing cleanup of Python modules..."
108 ebegin "Performing Python Module Cleanup .."
109 if [[ -n "${PYTHON_MODNAME}" ]]; then 141 if [[ -n "${PYTHON_MODNAME}" ]]; then
110 for pymod in ${PYTHON_MODNAME}; do 142 for pymod in ${PYTHON_MODNAME}; do
111 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 143 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
112 if [[ -d "${pylibdir}"/site-packages/${pymod} ]]; then 144 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
145 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
146 python_mod_cleanup "${pymod}"
147 else
113 python_mod_cleanup "${pylibdir#${ROOT}}"/site-packages/${pymod} 148 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
114 fi 149 fi
115 done 150 fi
116 done 151 done
152 done
117 else 153 else
118 python_mod_cleanup 154 python_mod_cleanup
119 fi
120 eend 0
121 fi 155 fi
156 eend 0
122} 157}
123 158
124# @FUNCTION: distutils_pkg_postinst 159# @FUNCTION: distutils_pkg_postinst
125# @DESCRIPTION: 160# @DESCRIPTION:
126# This is a generic optimization, you should override it if your package 161# This is a generic optimization, you should override it if your package
127# installs things in another directory. This function is exported 162# installs modules in another directory. This function is exported.
128distutils_pkg_postinst() { 163distutils_pkg_postinst() {
129 local pylibdir pymod 164 local pylibdir pymod
130 if [[ -z "${PYTHON_MODNAME}" ]]; then 165 if [[ -z "${PYTHON_MODNAME}" ]]; then
131 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 166 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
132 if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then 167 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
133 PYTHON_MODNAME=${PN} 168 PYTHON_MODNAME="${PN}"
134 fi 169 fi
135 done 170 done
136 fi 171 fi
137 172
138 if has_version ">=dev-lang/python-2.3"; then 173 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
174 for pymod in ${PYTHON_MODNAME}; do
175 python_mod_optimize "${pymod}"
176 done
177 else
139 python_version 178 python_version
140 for pymod in ${PYTHON_MODNAME}; do 179 for pymod in ${PYTHON_MODNAME}; do
141 python_mod_optimize \
142 /usr/$(get_libdir)/python${PYVER}/site-packages/${pymod} 180 python_mod_optimize "/usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}"
143 done 181 done
144 fi 182 fi
145} 183}
146 184
147# @FUNCTION: distutils_python_version 185# @FUNCTION: distutils_python_version
156# @DESCRIPTION: 194# @DESCRIPTION:
157# Checks for if tkinter support is compiled into python 195# Checks for if tkinter support is compiled into python
158distutils_python_tkinter() { 196distutils_python_tkinter() {
159 python_tkinter_exists 197 python_tkinter_exists
160} 198}
161
162EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm

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