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Revision 1.55 - (hide annotations) (download)
Wed Feb 18 14:43:31 2009 UTC (5 years, 7 months ago) by pva
Branch: MAIN
Changes since 1.54: +17 -2 lines
Made eclass EAPI=2 aware, bug #255989.

1 dev-zero 1.46 # Copyright 1999-2008 Gentoo Foundation
2 vapier 1.4 # Distributed under the terms of the GNU General Public License v2
3 pva 1.55 # $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.54 2008/10/28 21:29:28 hawking Exp $
4 dev-zero 1.46
5     # @ECLASS: distutils.eclass
6     # @MAINTAINER:
7 hawking 1.48 # <python@gentoo.org>
8 vapier 1.5 #
9 dev-zero 1.46 # Original author: Jon Nelson <jnelson@gentoo.org>
10     # @BLURB: This eclass allows easier installation of distutils-based python modules
11     # @DESCRIPTION:
12 jnelson 1.1 # The distutils eclass is designed to allow easier installation of
13 swegener 1.28 # distutils-based python modules and their incorporation into
14 jnelson 1.1 # the Gentoo Linux system.
15 liquidx 1.12 #
16 dev-zero 1.46 # It inherits python, multilib, and eutils
17 jnelson 1.1
18 kloeri 1.37 inherit python multilib eutils
19 liquidx 1.16
20 pva 1.55 case "${EAPI:-0}" in
21     0|1)
22     EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
23     ;;
24     *)
25     EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm
26     ;;
27     esac
28    
29 dev-zero 1.46 # @ECLASS-VARIABLE: PYTHON_SLOT_VERSION
30     # @DESCRIPTION:
31 kutsuya 1.6 # This helps make it possible to add extensions to python slots.
32 kutsuya 1.9 # Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
33 radek 1.31 if [ "${PYTHON_SLOT_VERSION}" = "2.1" ] ; then
34 mr_bones_ 1.23 DEPEND="=dev-lang/python-2.1*"
35 kutsuya 1.6 python="python2.1"
36 radek 1.31 elif [ "${PYTHON_SLOT_VERSION}" = "2.3" ] ; then
37     DEPEND="=dev-lang/python-2.3*"
38     python="python2.3"
39 kutsuya 1.6 else
40 mr_bones_ 1.23 DEPEND="virtual/python"
41 kutsuya 1.6 python="python"
42     fi
43 jnelson 1.1
44 dev-zero 1.46 # @ECLASS-VARIABLE: DOCS
45     # @DESCRIPTION:
46     # Additional DOCS
47    
48     # @FUNCTION: distutils_src_unpack
49     # @DESCRIPTION:
50     # The distutils src_unpack function, this function is exported
51 lucass 1.41 distutils_src_unpack() {
52     unpack ${A}
53     cd "${S}"
54    
55 pva 1.55 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
61     distutils_src_prepare() {
62 lucass 1.41 # remove ez_setup stuff to prevent packages
63     # from installing setuptools on their own
64     rm -rf ez_setup*
65 hawking 1.42 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
66 lucass 1.41 }
67    
68 dev-zero 1.46 # @FUNCTION: distutils_src_compile
69     # @DESCRIPTION:
70     # The distutils src_compile function, this function is exported
71 jnelson 1.1 distutils_src_compile() {
72 liquidx 1.15 ${python} setup.py build "$@" || die "compilation failed"
73 jnelson 1.1 }
74    
75 dev-zero 1.46 # @FUNCTION: distutils_src_install
76     # @DESCRIPTION:
77     # The distutils src_install function, this function is exported.
78     # It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS,
79     # PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS)
80 jnelson 1.1 distutils_src_install() {
81 liquidx 1.33
82 hawking 1.53 # Mark the package to be rebuilt after a python upgrade.
83     python_need_rebuild
84    
85 liquidx 1.33 # need this for python-2.5 + setuptools in cases where
86     # a package uses distutils but does not install anything
87     # in site-packages. (eg. dev-java/java-config-2.x)
88     # - liquidx (14/08/2006)
89     pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')"
90     [ -n "${pylibdir}" ] && dodir "${pylibdir}"
91 swegener 1.36
92 liquidx 1.18 if has_version ">=dev-lang/python-2.3"; then
93 hawking 1.52 ${python} setup.py install --root="${D}" --no-compile "$@" ||\
94     die "python setup.py install failed"
95 liquidx 1.18 else
96 hawking 1.52 ${python} setup.py install --root="${D}" "$@" ||\
97     die "python setup.py install failed"
98 swegener 1.28 fi
99 lanius 1.20
100 betelgeuse 1.39 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
101 dev-zero 1.43 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS"
102 lanius 1.20
103     for doc in ${DDOCS}; do
104     [ -s "$doc" ] && dodoc $doc
105     done
106    
107 liquidx 1.12 [ -n "${DOCS}" ] && dodoc ${DOCS}
108 jnelson 1.1 }
109 kutsuya 1.6
110 dev-zero 1.46 # @FUNCTION: distutils_pkg_postrm
111     # @DESCRIPTION:
112     # Generic pyc/pyo cleanup script. This function is exported.
113 liquidx 1.19 distutils_pkg_postrm() {
114 hawking 1.54 local moddir pylibdir pymod
115     if [[ -z "${PYTHON_MODNAME}" ]]; then
116     for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
117     if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then
118     PYTHON_MODNAME=${PN}
119     fi
120     done
121 hawking 1.49 fi
122 liquidx 1.19
123     if has_version ">=dev-lang/python-2.3"; then
124     ebegin "Performing Python Module Cleanup .."
125 hawking 1.54 if [[ -n "${PYTHON_MODNAME}" ]]; then
126 liquidx 1.22 for pymod in ${PYTHON_MODNAME}; do
127 hawking 1.54 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
128     if [[ -d "${pylibdir}"/site-packages/${pymod} ]]; then
129     python_mod_cleanup "${pylibdir#${ROOT}}"/site-packages/${pymod}
130     fi
131 liquidx 1.19 done
132     done
133     else
134     python_mod_cleanup
135 swegener 1.28 fi
136 liquidx 1.19 eend 0
137 swegener 1.28 fi
138 liquidx 1.19 }
139    
140 dev-zero 1.46 # @FUNCTION: distutils_pkg_postinst
141     # @DESCRIPTION:
142     # This is a generic optimization, you should override it if your package
143     # installs things in another directory. This function is exported
144 liquidx 1.19 distutils_pkg_postinst() {
145 hawking 1.54 local pylibdir pymod
146     if [[ -z "${PYTHON_MODNAME}" ]]; then
147     for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
148     if [[ -d "${pylibdir}"/site-packages/${PN} ]]; then
149     PYTHON_MODNAME=${PN}
150     fi
151     done
152 hawking 1.50 fi
153 swegener 1.28
154 liquidx 1.19 if has_version ">=dev-lang/python-2.3"; then
155     python_version
156 marienz 1.30 for pymod in ${PYTHON_MODNAME}; do
157 hawking 1.47 python_mod_optimize \
158     /usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}
159 swegener 1.28 done
160     fi
161 liquidx 1.19 }
162    
163 dev-zero 1.46 # @FUNCTION: distutils_python_version
164     # @DESCRIPTION:
165     # Calls python_version, so that you can use something like
166     # e.g. insinto ${ROOT}/usr/include/python${PYVER}
167 liquidx 1.13 distutils_python_version() {
168 liquidx 1.34 python_version
169 liquidx 1.12 }
170    
171 dev-zero 1.46 # @FUNCTION: distutils_python_tkinter
172     # @DESCRIPTION:
173     # Checks for if tkinter support is compiled into python
174 liquidx 1.12 distutils_python_tkinter() {
175 lucass 1.40 python_tkinter_exists
176 vapier 1.8 }

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