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Revision 1.66 - (show annotations) (download)
Fri Nov 6 00:35:30 2009 UTC (4 years, 9 months ago) by arfrever
Branch: MAIN
Changes since 1.65: +12 -3 lines
Handle distribute_setup module in distutils_src_prepare().

1 # Copyright 1999-2009 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.65 2009/10/11 13:38:12 arfrever Exp $
4
5 # @ECLASS: distutils.eclass
6 # @MAINTAINER:
7 # <python@gentoo.org>
8 #
9 # Original author: Jon Nelson <jnelson@gentoo.org>
10 # @BLURB: This eclass allows easier installation of distutils-based python modules
11 # @DESCRIPTION:
12 # The distutils eclass is designed to allow easier installation of
13 # distutils-based python modules and their incorporation into
14 # the Gentoo Linux system.
15
16 inherit eutils multilib python
17
18 case "${EAPI:-0}" in
19 0|1)
20 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
21 ;;
22 *)
23 EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm
24 ;;
25 esac
26
27 if [[ -z "${DISTUTILS_DISABLE_PYTHON_DEPENDENCY}" ]]; then
28 DEPEND="virtual/python"
29 RDEPEND="${DEPEND}"
30 fi
31 python="python"
32
33 # @ECLASS-VARIABLE: DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES
34 # @DESCRIPTION:
35 # Set this to use separate source directories for each enabled version of Python.
36
37 # @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS
38 # @DESCRIPTION:
39 # Global options passed to setup.py.
40
41 # @ECLASS-VARIABLE: DOCS
42 # @DESCRIPTION:
43 # Additional DOCS
44
45 # @FUNCTION: distutils_src_unpack
46 # @DESCRIPTION:
47 # The distutils src_unpack function, this function is exported
48 distutils_src_unpack() {
49 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then
50 die "${FUNCNAME}() can be used only in src_unpack() phase"
51 fi
52
53 unpack ${A}
54 cd "${S}"
55
56 has "${EAPI:-0}" 0 1 && distutils_src_prepare
57 }
58
59 # @FUNCTION: distutils_src_prepare
60 # @DESCRIPTION:
61 # The distutils src_prepare function, this function is exported
62 distutils_src_prepare() {
63 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then
64 die "${FUNCNAME}() can be used only in src_prepare() phase"
65 fi
66
67 # Delete ez_setup files to prevent packages from installing
68 # Setuptools on their own.
69 local ez_setup_existence="0"
70 [[ -d ez_setup || -f ez_setup.py ]] && ez_setup_existence="1"
71 rm -fr ez_setup*
72 if [[ "${ez_setup_existence}" == "1" ]]; then
73 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
74 fi
75
76 # Delete distribute_setup files to prevent packages from installing
77 # Distribute on their own.
78 local distribute_setup_existence="0"
79 [[ -d distribute_setup || -f distribute_setup.py ]] && distribute_setup_existence="1"
80 rm -fr distribute_setup*
81 if [[ "${distribute_setup_existence}" == "1" ]]; then
82 echo "def use_setuptools(*args, **kwargs): pass" > distribute_setup.py
83 fi
84
85 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
86 python_copy_sources
87 fi
88 }
89
90 # @FUNCTION: distutils_src_compile
91 # @DESCRIPTION:
92 # The distutils src_compile function, this function is exported
93 distutils_src_compile() {
94 if [[ "${EBUILD_PHASE}" != "compile" ]]; then
95 die "${FUNCNAME}() can be used only in src_compile() phase"
96 fi
97
98 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
99 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
100 building() {
101 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
102 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
103 }
104 python_execute_function -s building "$@"
105 else
106 building() {
107 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@"
108 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@"
109 }
110 python_execute_function building "$@"
111 fi
112 else
113 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
114 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed"
115 fi
116 }
117
118 # @FUNCTION: distutils_src_install
119 # @DESCRIPTION:
120 # The distutils src_install function, this function is exported.
121 # It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS,
122 # PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS)
123 distutils_src_install() {
124 if [[ "${EBUILD_PHASE}" != "install" ]]; then
125 die "${FUNCNAME}() can be used only in src_install() phase"
126 fi
127
128 local pylibdir
129
130 # Mark the package to be rebuilt after a python upgrade.
131 python_need_rebuild
132
133 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
134 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
135 installation() {
136 # need this for python-2.5 + setuptools in cases where
137 # a package uses distutils but does not install anything
138 # in site-packages. (eg. dev-java/java-config-2.x)
139 # - liquidx (14/08/2006)
140 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
141 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
142
143 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
144 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
145 }
146 python_execute_function -s installation "$@"
147 else
148 installation() {
149 # need this for python-2.5 + setuptools in cases where
150 # a package uses distutils but does not install anything
151 # in site-packages. (eg. dev-java/java-config-2.x)
152 # - liquidx (14/08/2006)
153 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
154 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
155
156 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
157 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@"
158 }
159 python_execute_function installation "$@"
160 fi
161 else
162 # need this for python-2.5 + setuptools in cases where
163 # a package uses distutils but does not install anything
164 # in site-packages. (eg. dev-java/java-config-2.x)
165 # - liquidx (14/08/2006)
166 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
167 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
168
169 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
170 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed"
171 fi
172
173 if [[ -e "${D}usr/local" ]]; then
174 die "Illegal installation into /usr/local"
175 fi
176
177 local default_docs
178 default_docs="AUTHORS Change* CHANGELOG CONTRIBUTORS KNOWN_BUGS MAINTAINERS MANIFEST* NEWS PKG-INFO README* TODO"
179
180 local doc
181 for doc in ${default_docs}; do
182 [[ -s "${doc}" ]] && dodoc "${doc}"
183 done
184
185 if [[ -n "${DOCS}" ]]; then
186 dodoc ${DOCS} || die "dodoc failed"
187 fi
188 }
189
190 # @FUNCTION: distutils_pkg_postinst
191 # @DESCRIPTION:
192 # This is a generic optimization, you should override it if your package
193 # installs modules in another directory. This function is exported.
194 distutils_pkg_postinst() {
195 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
196 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
197 fi
198
199 local pylibdir pymod
200 if [[ -z "${PYTHON_MODNAME}" ]]; then
201 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
202 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
203 PYTHON_MODNAME="${PN}"
204 fi
205 done
206 fi
207
208 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
209 python_mod_optimize ${PYTHON_MODNAME}
210 else
211 for pymod in ${PYTHON_MODNAME}; do
212 python_mod_optimize "$(python_get_sitedir)/${pymod}"
213 done
214 fi
215 }
216
217 # @FUNCTION: distutils_pkg_postrm
218 # @DESCRIPTION:
219 # Generic pyc/pyo cleanup script. This function is exported.
220 distutils_pkg_postrm() {
221 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
222 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
223 fi
224
225 local pylibdir pymod
226 if [[ -z "${PYTHON_MODNAME}" ]]; then
227 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
228 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
229 PYTHON_MODNAME="${PN}"
230 fi
231 done
232 fi
233
234 if [[ -n "${PYTHON_MODNAME}" ]]; then
235 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
236 python_mod_cleanup ${PYTHON_MODNAME}
237 else
238 for pymod in ${PYTHON_MODNAME}; do
239 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
240 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
241 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
242 fi
243 done
244 done
245 fi
246 else
247 python_mod_cleanup
248 fi
249 }
250
251 # @FUNCTION: distutils_python_version
252 # @DESCRIPTION:
253 # Calls python_version, so that you can use something like
254 # e.g. insinto ${ROOT}/usr/include/python${PYVER}
255 distutils_python_version() {
256 python_version
257 }
258
259 # @FUNCTION: distutils_python_tkinter
260 # @DESCRIPTION:
261 # Checks for if tkinter support is compiled into python
262 distutils_python_tkinter() {
263 python_tkinter_exists
264 }

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