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Revision 1.19 - (show annotations) (download)
Fri Oct 17 07:14:26 2003 UTC (10 years, 9 months ago) by liquidx
Branch: MAIN
Changes since 1.18: +37 -1 lines
various bugfixes for byte-compiling

1 # Copyright 1999-2003 Gentoo Technologies, Inc.
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /home/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.17 2003/10/09 15:11:24 liquidx 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
23
24 ECLASS=distutils
25 INHERITED="$INHERITED $ECLASS"
26
27 # This helps make it possible to add extensions to python slots.
28 # Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
29 if [ "${PYTHON_SLOT_VERSION}" = 2.1 ] ; then
30 newdepend "=dev-lang/python-2.1*"
31 python="python2.1"
32 else
33 newdepend "virtual/python"
34 python="python"
35 fi
36
37 distutils_src_compile() {
38 ${python} setup.py build "$@" || die "compilation failed"
39 }
40
41 distutils_src_install() {
42 if has_version ">=dev-lang/python-2.3"; then
43 ${python} setup.py install --root=${D} --no-compile "$@" || die
44 else
45 ${python} setup.py install --root=${D} "$@" || die
46 fi
47
48 dodoc CHANGELOG COPYRIGHT KNOWN_BUGS MAINTAINERS PKG-INFO
49 dodoc CONTRIBUTORS LICENSE COPYING*
50 dodoc Change* MANIFEST* README*
51
52 [ -n "${DOCS}" ] && dodoc ${DOCS}
53
54 # deprecated! please use DOCS instead.
55 [ -n "${mydoc}" ] && dodoc ${mydoc}
56 }
57
58 # generic pyc/pyo cleanup script.
59
60 distutils_pkg_postrm() {
61 PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
62
63 if has_version ">=dev-lang/python-2.3"; then
64 ebegin "Performing Python Module Cleanup .."
65 if [ -n "${PYTHON_MODNAME}" ]; then
66 for pymod in "${PYTHON_MODNAME}"; do
67 for moddir in "`ls -d --color=none -1 ${ROOT}usr/lib/python*/site-packages/${pymod}`"; do
68 python_mod_cleanup ${moddir}
69 done
70 done
71 else
72 python_mod_cleanup
73 fi
74 eend 0
75 fi
76 }
77
78 # this is a generic optimization, you should override it if your package
79 # installs things in another directory
80
81 distutils_pkg_postinst() {
82 PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
83
84 if has_version ">=dev-lang/python-2.3"; then
85 python_version
86 for pymod in "${PYTHON_MODNAME}"; do
87 if [ -d "${ROOT}usr/lib/python${PYVER}/site-packages/${pymod}" ]; then
88 python_mod_optimize ${ROOT}usr/lib/python${PYVER}/site-packages/${pymod}
89 fi
90 done
91 fi
92 }
93
94 # e.g. insinto ${ROOT}/usr/include/python${PYVER}
95
96 distutils_python_version() {
97 local tmpstr="$(${python} -V 2>&1 )"
98 export PYVER_ALL="${tmpstr#Python }"
99
100 export PYVER_MAJOR=$(echo ${PYVER_ALL} | cut -d. -f1)
101 export PYVER_MINOR=$(echo ${PYVER_ALL} | cut -d. -f2)
102 export PYVER_MICRO=$(echo ${PYVER_ALL} | cut -d. -f3-)
103 export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}"
104 }
105
106 # checks for if tkinter support is compiled into python
107 distutils_python_tkinter() {
108 if ! python -c "import Tkinter" >/dev/null 2>&1; then
109 eerror "You need to recompile python with Tkinter support."
110 eerror "That means: USE='tcltk' emerge python"
111 echo
112 die "missing tkinter support with installed python"
113 fi
114 }
115
116
117 EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm

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