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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 1.58 2009/08/05 18:34:56 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 echo "$(PYTHON)" setup.py build -b "build-${PYTHON_ABI}" "$@"
75 "$(PYTHON)" setup.py build -b "build-${PYTHON_ABI}" "$@"
76 }
77 python_execute_function build_modules "$@"
78 else
56 ${python} setup.py build "$@" || die "compilation failed" 79 ${python} setup.py build "$@" || die "compilation failed"
80 fi
57} 81}
58 82
59# @FUNCTION: distutils_src_install 83# @FUNCTION: distutils_src_install
60# @DESCRIPTION: 84# @DESCRIPTION:
61# The distutils src_install function, this function is exported. 85# The distutils src_install function, this function is exported.
62# It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS, 86# It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS,
63# PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS) 87# PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS)
64distutils_src_install() { 88distutils_src_install() {
89 local pylibdir
65 90
66 # Mark the package to be rebuilt after a python upgrade. 91 # Mark the package to be rebuilt after a python upgrade.
67 python_need_rebuild 92 python_need_rebuild
68 93
94 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
95 install_modules() {
96 # need this for python-2.5 + setuptools in cases where
97 # a package uses distutils but does not install anything
98 # in site-packages. (eg. dev-java/java-config-2.x)
99 # - liquidx (14/08/2006)
100 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
101 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
102
103 echo "$(PYTHON)" setup.py build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
104 "$(PYTHON)" setup.py build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
105 }
106 python_execute_function install_modules "$@"
107 else
69 # need this for python-2.5 + setuptools in cases where 108 # need this for python-2.5 + setuptools in cases where
70 # a package uses distutils but does not install anything 109 # a package uses distutils but does not install anything
71 # in site-packages. (eg. dev-java/java-config-2.x) 110 # in site-packages. (eg. dev-java/java-config-2.x)
72 # - liquidx (14/08/2006) 111 # - liquidx (14/08/2006)
73 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')" 112 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
74 [ -n "${pylibdir}" ] && dodir "${pylibdir}" 113 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
75 114
76 if has_version ">=dev-lang/python-2.3"; then
77 ${python} setup.py install --root="${D}" --no-compile "$@" ||\ 115 ${python} setup.py install --root="${D}" --no-compile "$@" || die "python setup.py install failed"
78 die "python setup.py install failed"
79 else
80 ${python} setup.py install --root="${D}" "$@" ||\
81 die "python setup.py install failed"
82 fi 116 fi
83 117
84 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS" 118 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
85 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS" 119 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS"
86 120
121 local doc
87 for doc in ${DDOCS}; do 122 for doc in ${DDOCS}; do
88 [ -s "$doc" ] && dodoc $doc 123 [[ -s "$doc" ]] && dodoc $doc
89 done 124 done
90 125
91 [ -n "${DOCS}" ] && dodoc ${DOCS} 126 [[ -n "${DOCS}" ]] && dodoc ${DOCS}
92} 127}
93 128
94# @FUNCTION: distutils_pkg_postrm 129# @FUNCTION: distutils_pkg_postrm
95# @DESCRIPTION: 130# @DESCRIPTION:
96# Generic pyc/pyo cleanup script. This function is exported. 131# Generic pyc/pyo cleanup script. This function is exported.
97distutils_pkg_postrm() { 132distutils_pkg_postrm() {
98 local moddir pylibdir pymod 133 local pylibdir pymod
99 if [[ -z "${PYTHON_MODNAME}" ]]; then 134 if [[ -z "${PYTHON_MODNAME}" ]]; then
100 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 135 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
101 if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then 136 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
102 PYTHON_MODNAME=${PN} 137 PYTHON_MODNAME="${PN}"
103 fi 138 fi
104 done 139 done
105 fi 140 fi
106 141
107 if has_version ">=dev-lang/python-2.3"; then 142 ebegin "Performing cleanup of Python modules..."
108 ebegin "Performing Python Module Cleanup .."
109 if [[ -n "${PYTHON_MODNAME}" ]]; then 143 if [[ -n "${PYTHON_MODNAME}" ]]; then
110 for pymod in ${PYTHON_MODNAME}; do 144 for pymod in ${PYTHON_MODNAME}; do
111 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 145 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
112 if [[ -d "${pylibdir}"/site-packages/${pymod} ]]; then 146 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
147 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
148 python_mod_cleanup "${pymod}"
149 else
113 python_mod_cleanup "${pylibdir#${ROOT}}"/site-packages/${pymod} 150 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
114 fi 151 fi
115 done 152 fi
116 done 153 done
154 done
117 else 155 else
118 python_mod_cleanup 156 python_mod_cleanup
119 fi 157 fi
120 eend 0 158 eend 0
121 fi
122} 159}
123 160
124# @FUNCTION: distutils_pkg_postinst 161# @FUNCTION: distutils_pkg_postinst
125# @DESCRIPTION: 162# @DESCRIPTION:
126# This is a generic optimization, you should override it if your package 163# This is a generic optimization, you should override it if your package
127# installs things in another directory. This function is exported 164# installs modules in another directory. This function is exported.
128distutils_pkg_postinst() { 165distutils_pkg_postinst() {
129 local pylibdir pymod 166 local pylibdir pymod
130 if [[ -z "${PYTHON_MODNAME}" ]]; then 167 if [[ -z "${PYTHON_MODNAME}" ]]; then
131 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 168 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
132 if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then 169 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
133 PYTHON_MODNAME=${PN} 170 PYTHON_MODNAME="${PN}"
134 fi 171 fi
135 done 172 done
136 fi 173 fi
137 174
138 if has_version ">=dev-lang/python-2.3"; then 175 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
176 for pymod in ${PYTHON_MODNAME}; do
177 python_mod_optimize "${pymod}"
178 done
179 else
139 python_version 180 python_version
140 for pymod in ${PYTHON_MODNAME}; do 181 for pymod in ${PYTHON_MODNAME}; do
141 python_mod_optimize \
142 /usr/$(get_libdir)/python${PYVER}/site-packages/${pymod} 182 python_mod_optimize "/usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}"
143 done 183 done
144 fi 184 fi
145} 185}
146 186
147# @FUNCTION: distutils_python_version 187# @FUNCTION: distutils_python_version
156# @DESCRIPTION: 196# @DESCRIPTION:
157# Checks for if tkinter support is compiled into python 197# Checks for if tkinter support is compiled into python
158distutils_python_tkinter() { 198distutils_python_tkinter() {
159 python_tkinter_exists 199 python_tkinter_exists
160} 200}
161
162EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm

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