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Revision 1.30 - (hide annotations) (download)
Wed Dec 7 17:57:12 2005 UTC (8 years, 9 months ago) by marienz
Branch: MAIN
Changes since 1.29: +2 -2 lines
Make distutils.eclass distutils_pkg_postinst support .pyc/.pyo pruning of multiple packages (bug #96389).

1 vapier 1.24 # Copyright 1999-2004 Gentoo Foundation
2 vapier 1.4 # Distributed under the terms of the GNU General Public License v2
3 marienz 1.30 # $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.29 2005/11/04 03:28:06 vapier Exp $
4 vapier 1.5 #
5 jnelson 1.1 # Author: Jon Nelson <jnelson@gentoo.org>
6 liquidx 1.12 # Current Maintainer: Alastair Tse <liquidx@gentoo.org>
7 vapier 1.5 #
8 jnelson 1.1 # The distutils eclass is designed to allow easier installation of
9 swegener 1.28 # distutils-based python modules and their incorporation into
10 jnelson 1.1 # the Gentoo Linux system.
11 liquidx 1.12 #
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 jnelson 1.1
22 kugelfang 1.25 inherit python eutils
23 liquidx 1.16
24 kutsuya 1.6 # This helps make it possible to add extensions to python slots.
25 kutsuya 1.9 # Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
26 swegener 1.28 if [ "${PYTHON_SLOT_VERSION}" = 2.1 ] ; then
27 mr_bones_ 1.23 DEPEND="=dev-lang/python-2.1*"
28 kutsuya 1.6 python="python2.1"
29     else
30 mr_bones_ 1.23 DEPEND="virtual/python"
31 kutsuya 1.6 python="python"
32     fi
33 jnelson 1.1
34     distutils_src_compile() {
35 liquidx 1.15 ${python} setup.py build "$@" || die "compilation failed"
36 jnelson 1.1 }
37    
38     distutils_src_install() {
39 liquidx 1.18 if has_version ">=dev-lang/python-2.3"; then
40     ${python} setup.py install --root=${D} --no-compile "$@" || die
41     else
42     ${python} setup.py install --root=${D} "$@" || die
43 swegener 1.28 fi
44 lanius 1.20
45     DDOCS="CHANGELOG COPYRIGHT KNOWN_BUGS MAINTAINERS PKG-INFO"
46 vapier 1.29 DDOCS="${DDOCS} CONTRIBUTORS TODO"
47 lanius 1.20 DDOCS="${DDOCS} Change* MANIFEST* README*"
48    
49     for doc in ${DDOCS}; do
50     [ -s "$doc" ] && dodoc $doc
51     done
52    
53 liquidx 1.12 [ -n "${DOCS}" ] && dodoc ${DOCS}
54 swegener 1.28
55 liquidx 1.12 # deprecated! please use DOCS instead.
56     [ -n "${mydoc}" ] && dodoc ${mydoc}
57 jnelson 1.1 }
58 kutsuya 1.6
59 swegener 1.28 # generic pyc/pyo cleanup script.
60 liquidx 1.19
61     distutils_pkg_postrm() {
62     PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
63    
64     if has_version ">=dev-lang/python-2.3"; then
65     ebegin "Performing Python Module Cleanup .."
66     if [ -n "${PYTHON_MODNAME}" ]; then
67 liquidx 1.22 for pymod in ${PYTHON_MODNAME}; do
68 kugelfang 1.25 for moddir in "`ls -d --color=none -1 ${ROOT}usr/$(get_libdir)/python*/site-packages/${pymod} 2> /dev/null`"; do
69 liquidx 1.19 python_mod_cleanup ${moddir}
70     done
71     done
72     else
73     python_mod_cleanup
74 swegener 1.28 fi
75 liquidx 1.19 eend 0
76 swegener 1.28 fi
77 liquidx 1.19 }
78    
79     # this is a generic optimization, you should override it if your package
80     # installs things in another directory
81    
82     distutils_pkg_postinst() {
83     PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
84 swegener 1.28
85 liquidx 1.19 if has_version ">=dev-lang/python-2.3"; then
86     python_version
87 marienz 1.30 for pymod in ${PYTHON_MODNAME}; do
88 kugelfang 1.25 if [ -d "${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}" ]; then
89     python_mod_optimize ${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}
90 liquidx 1.19 fi
91 swegener 1.28 done
92     fi
93 liquidx 1.19 }
94    
95 kutsuya 1.6 # e.g. insinto ${ROOT}/usr/include/python${PYVER}
96    
97 liquidx 1.13 distutils_python_version() {
98 kutsuya 1.6 local tmpstr="$(${python} -V 2>&1 )"
99 liquidx 1.13 export PYVER_ALL="${tmpstr#Python }"
100 kutsuya 1.6
101 liquidx 1.13 export PYVER_MAJOR=$(echo ${PYVER_ALL} | cut -d. -f1)
102     export PYVER_MINOR=$(echo ${PYVER_ALL} | cut -d. -f2)
103     export PYVER_MICRO=$(echo ${PYVER_ALL} | cut -d. -f3-)
104 liquidx 1.12 export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}"
105     }
106    
107     # checks for if tkinter support is compiled into python
108     distutils_python_tkinter() {
109     if ! python -c "import Tkinter" >/dev/null 2>&1; then
110     eerror "You need to recompile python with Tkinter support."
111     eerror "That means: USE='tcltk' emerge python"
112     echo
113     die "missing tkinter support with installed python"
114     fi
115 vapier 1.8 }
116 liquidx 1.12
117 liquidx 1.19 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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