gentoo-x86/eclass/distutils.eclass

# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.39 2007/05/01 13:44:37 betelgeuse Exp $
#
# Author: Jon Nelson <jnelson@gentoo.org>
# Current Maintainer: Alastair Tse <liquidx@gentoo.org>
#
# The distutils eclass is designed to allow easier installation of
# distutils-based python modules and their incorporation into
# the Gentoo Linux system.
#
# - Features:
# distutils_src_compile()    - does python setup.py build
# distutils_src_install()    - does python setup.py install and install docs
# distutils_python_version() - sets PYVER/PYVER_MAJOR/PYVER_MINOR
# distutils_python_tkinter() - checks for tkinter support in python
#
# - Variables:
# PYTHON_SLOT_VERSION     - for Zope support
# DOCS                    - additional DOCS

inherit python multilib eutils

# This helps make it possible to add extensions to python slots.
# Normally only a -py21- ebuild would set PYTHON_SLOT_VERSION.
if [ "${PYTHON_SLOT_VERSION}" = "2.1" ] ; then
        DEPEND="=dev-lang/python-2.1*"
        python="python2.1"
elif [ "${PYTHON_SLOT_VERSION}" = "2.3" ] ; then
        DEPEND="=dev-lang/python-2.3*"
        python="python2.3"
else
        DEPEND="virtual/python"
        python="python"
fi

distutils_src_compile() {
        ${python} setup.py build "$@" || die "compilation failed"
}

distutils_src_install() {

        # need this for python-2.5 + setuptools in cases where
        # a package uses distutils but does not install anything
        # in site-packages. (eg. dev-java/java-config-2.x)
        # - liquidx (14/08/2006)
        pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')"
        [ -n "${pylibdir}" ] && dodir "${pylibdir}"

        if has_version ">=dev-lang/python-2.3"; then
                ${python} setup.py install --root=${D} --no-compile "$@" || die
        else
                ${python} setup.py install --root=${D} "$@" || die
        fi

        DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
        DDOCS="${DDOCS} Change* MANIFEST* README*"

        for doc in ${DDOCS}; do
                [ -s "$doc" ] && dodoc $doc
        done

        [ -n "${DOCS}" ] && dodoc ${DOCS}

        # deprecated! please use DOCS instead.
        [ -n "${mydoc}" ] && dodoc ${mydoc}
}

# generic pyc/pyo cleanup script.

distutils_pkg_postrm() {
        PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}

        if has_version ">=dev-lang/python-2.3"; then
                ebegin "Performing Python Module Cleanup .."
                if [ -n "${PYTHON_MODNAME}" ]; then
                        for pymod in ${PYTHON_MODNAME}; do
                                for moddir in "`ls -d --color=none -1 ${ROOT}usr/$(get_libdir)/python*/site-packages/${pymod} 2> /dev/null`"; do
                                        python_mod_cleanup ${moddir}
                                done
                        done
                else
                        python_mod_cleanup
                fi
                eend 0
        fi
}

# this is a generic optimization, you should override it if your package
# installs things in another directory

distutils_pkg_postinst() {
        PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}

        if has_version ">=dev-lang/python-2.3"; then
                python_version
                for pymod in ${PYTHON_MODNAME}; do
                        if [ -d "${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}" ]; then
                                python_mod_optimize ${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}
                        fi
                done
        fi
}

# e.g. insinto ${ROOT}/usr/include/python${PYVER}

distutils_python_version() {
        python_version
}

# checks for if tkinter support is compiled into python
distutils_python_tkinter() {
        python_tkinter_exists
}

EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm
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	lucass	1.40	# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.39 2007/05/01 13:44:37 betelgeuse 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	kloeri	1.37	inherit python multilib 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	radek	1.31	if [ "${PYTHON_SLOT_VERSION}" = "2.1" ] ; then
27	mr_bones_	1.23	DEPEND="=dev-lang/python-2.1*"
28	kutsuya	1.6	python="python2.1"
29	radek	1.31	elif [ "${PYTHON_SLOT_VERSION}" = "2.3" ] ; then
30			DEPEND="=dev-lang/python-2.3*"
31			python="python2.3"
32	kutsuya	1.6	else
33	mr_bones_	1.23	DEPEND="virtual/python"
34	kutsuya	1.6	python="python"
35			fi
36	jnelson	1.1
37			distutils_src_compile() {
38	liquidx	1.15	${python} setup.py build "$@" \|\| die "compilation failed"
39	jnelson	1.1	}
40
41			distutils_src_install() {
42	liquidx	1.33
43			# need this for python-2.5 + setuptools in cases where
44			# a package uses distutils but does not install anything
45			# in site-packages. (eg. dev-java/java-config-2.x)
46			# - liquidx (14/08/2006)
47			pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print get_python_lib()')"
48			[ -n "${pylibdir}" ] && dodir "${pylibdir}"
49	swegener	1.36
50	liquidx	1.18	if has_version ">=dev-lang/python-2.3"; then
51			${python} setup.py install --root=${D} --no-compile "$@" \|\| die
52			else
53			${python} setup.py install --root=${D} "$@" \|\| die
54	swegener	1.28	fi
55	lanius	1.20
56	betelgeuse	1.39	DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS"
57	lanius	1.20	DDOCS="${DDOCS} Change* MANIFEST* README*"
58
59			for doc in ${DDOCS}; do
60			[ -s "$doc" ] && dodoc $doc
61			done
62
63	liquidx	1.12	[ -n "${DOCS}" ] && dodoc ${DOCS}
64	swegener	1.28
65	liquidx	1.12	# deprecated! please use DOCS instead.
66			[ -n "${mydoc}" ] && dodoc ${mydoc}
67	jnelson	1.1	}
68	kutsuya	1.6
69	swegener	1.28	# generic pyc/pyo cleanup script.
70	liquidx	1.19
71			distutils_pkg_postrm() {
72			PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
73
74			if has_version ">=dev-lang/python-2.3"; then
75			ebegin "Performing Python Module Cleanup .."
76			if [ -n "${PYTHON_MODNAME}" ]; then
77	liquidx	1.22	for pymod in ${PYTHON_MODNAME}; do
78	kugelfang	1.25	for moddir in "`ls -d --color=none -1 ${ROOT}usr/$(get_libdir)/python*/site-packages/${pymod} 2> /dev/null`"; do
79	liquidx	1.19	python_mod_cleanup ${moddir}
80			done
81			done
82			else
83			python_mod_cleanup
84	swegener	1.28	fi
85	liquidx	1.19	eend 0
86	swegener	1.28	fi
87	liquidx	1.19	}
88
89			# this is a generic optimization, you should override it if your package
90			# installs things in another directory
91
92			distutils_pkg_postinst() {
93			PYTHON_MODNAME=${PYTHON_MODNAME:-${PN}}
94	swegener	1.28
95	liquidx	1.19	if has_version ">=dev-lang/python-2.3"; then
96			python_version
97	marienz	1.30	for pymod in ${PYTHON_MODNAME}; do
98	kugelfang	1.25	if [ -d "${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}" ]; then
99			python_mod_optimize ${ROOT}usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}
100	liquidx	1.19	fi
101	swegener	1.28	done
102			fi
103	liquidx	1.19	}
104
105	kutsuya	1.6	# e.g. insinto ${ROOT}/usr/include/python${PYVER}
106
107	liquidx	1.13	distutils_python_version() {
108	liquidx	1.34	python_version
109	liquidx	1.12	}
110
111			# checks for if tkinter support is compiled into python
112			distutils_python_tkinter() {
113	lucass	1.40	python_tkinter_exists
114	vapier	1.8	}
115	liquidx	1.12
116	liquidx	1.19	EXPORT_FUNCTIONS src_compile src_install pkg_postinst pkg_postrm