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1# Copyright 1999-2009 Gentoo Foundation 1# Copyright 1999-2010 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.60 2009/09/05 16:45:35 arfrever Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.72 2010/02/08 09:35:38 pva Exp $
4 4
5# @ECLASS: distutils.eclass 5# @ECLASS: distutils.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# <python@gentoo.org> 7# Gentoo Python Project <python@gentoo.org>
8# 8#
9# Original author: Jon Nelson <jnelson@gentoo.org> 9# Original author: Jon Nelson <jnelson@gentoo.org>
10# @BLURB: This eclass allows easier installation of distutils-based python modules 10# @BLURB: Eclass for packages with build systems using Distutils
11# @DESCRIPTION: 11# @DESCRIPTION:
12# The distutils eclass is designed to allow easier installation of 12# The distutils eclass defines phase functions for packages with build systems using Distutils
13# distutils-based python modules and their incorporation into
14# the Gentoo Linux system.
15 13
16inherit eutils multilib python 14inherit multilib python
17 15
18case "${EAPI:-0}" in 16case "${EAPI:-0}" in
19 0|1) 17 0|1)
20 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm 18 EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst pkg_postrm
21 ;; 19 ;;
22 *) 20 *)
23 EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm 21 EXPORT_FUNCTIONS src_unpack src_prepare src_compile src_install pkg_postinst pkg_postrm
24 ;; 22 ;;
25esac 23esac
26 24
25if [[ -z "${PYTHON_DEPEND}" ]]; then
27DEPEND="virtual/python" 26 DEPEND="virtual/python"
28RDEPEND="${DEPEND}" 27 RDEPEND="${DEPEND}"
28fi
29
30if has "${EAPI:-0}" 0 1 2; then
29python="python" 31 python="python"
32else
33 # Use "$(PYTHON)" or "$(PYTHON -A)" instead of "${python}".
34 python="die"
35fi
36
37# @ECLASS-VARIABLE: DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES
38# @DESCRIPTION:
39# Set this to use separate source directories for each enabled version of Python.
30 40
31# @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS 41# @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS
32# @DESCRIPTION: 42# @DESCRIPTION:
33# Global options passed to setup.py. 43# Global options passed to setup.py.
34 44
45# @ECLASS-VARIABLE: DISTUTILS_SRC_TEST
46# @DESCRIPTION:
47# Type of test command used by distutils_src_test().
48# IUSE and DEPEND are automatically adjusted, unless DISTUTILS_DISABLE_TEST_DEPENDENCY is set.
49# Valid values:
50# setup.py
51# nosetests
52# py.test
53# trial [arguments]
54
55# @ECLASS-VARIABLE: DISTUTILS_DISABLE_TEST_DEPENDENCY
56# @DESCRIPTION:
57# Disable modification of IUSE and DEPEND caused by setting of DISTUTILS_SRC_TEST.
58
59if [[ -n "${DISTUTILS_SRC_TEST}" && ! "${DISTUTILS_SRC_TEST}" =~ ^(setup\.py|nosetests|py\.test|trial(\ .*)?)$ ]]; then
60 die "'DISTUTILS_SRC_TEST' variable has unsupported value '${DISTUTILS_SRC_TEST}'"
61fi
62
63if [[ -z "${DISTUTILS_DISABLE_TEST_DEPENDENCY}" ]]; then
64 if [[ "${DISTUTILS_SRC_TEST}" == "nosetests" ]]; then
65 IUSE="test"
66 DEPEND+="${DEPEND:+ }test? ( dev-python/nose )"
67 elif [[ "${DISTUTILS_SRC_TEST}" == "py.test" ]]; then
68 IUSE="test"
69 DEPEND+="${DEPEND:+ }test? ( dev-python/py )"
70 # trial requires an argument, which is usually equal to "${PN}".
71 elif [[ "${DISTUTILS_SRC_TEST}" =~ ^trial(\ .*)?$ ]]; then
72 IUSE="test"
73 DEPEND+="${DEPEND:+ }test? ( dev-python/twisted )"
74 fi
75fi
76
77if [[ -n "${DISTUTILS_SRC_TEST}" ]]; then
78 EXPORT_FUNCTIONS src_test
79fi
80
81# @ECLASS-VARIABLE: DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS
82# @DESCRIPTION:
83# Set this to disable renaming of Python scripts containing versioned shebangs
84# and generation of wrapper scripts.
85
35# @ECLASS-VARIABLE: DOCS 86# @ECLASS-VARIABLE: DOCS
36# @DESCRIPTION: 87# @DESCRIPTION:
37# Additional DOCS 88# Additional documentation files installed by distutils_src_install().
89
90_distutils_get_build_dir() {
91 if [[ -n "${SUPPORT_PYTHON_ABIS}" && -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
92 echo "build-${PYTHON_ABI}"
93 else
94 echo "build"
95 fi
96}
97
98_distutils_get_PYTHONPATH() {
99 if [[ -n "${SUPPORT_PYTHON_ABIS}" && -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
100 ls -d build-${PYTHON_ABI}/lib* 2> /dev/null
101 else
102 ls -d build/lib* 2> /dev/null
103 fi
104}
105
106_distutils_hook() {
107 if [[ "$#" -ne 1 ]]; then
108 die "${FUNCNAME}() requires 1 argument"
109 fi
110 if [[ "$(type -t "distutils_src_${EBUILD_PHASE}_$1_hook")" == "function" ]]; then
111 "distutils_src_${EBUILD_PHASE}_$1_hook"
112 fi
113}
38 114
39# @FUNCTION: distutils_src_unpack 115# @FUNCTION: distutils_src_unpack
40# @DESCRIPTION: 116# @DESCRIPTION:
41# The distutils src_unpack function, this function is exported 117# The distutils src_unpack function. This function is exported.
42distutils_src_unpack() { 118distutils_src_unpack() {
43 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then 119 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then
44 die "${FUNCNAME}() can be used only in src_unpack() phase" 120 die "${FUNCNAME}() can be used only in src_unpack() phase"
45 fi 121 fi
46 122
50 has "${EAPI:-0}" 0 1 && distutils_src_prepare 126 has "${EAPI:-0}" 0 1 && distutils_src_prepare
51} 127}
52 128
53# @FUNCTION: distutils_src_prepare 129# @FUNCTION: distutils_src_prepare
54# @DESCRIPTION: 130# @DESCRIPTION:
55# The distutils src_prepare function, this function is exported 131# The distutils src_prepare function. This function is exported.
56distutils_src_prepare() { 132distutils_src_prepare() {
57 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then 133 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then
58 die "${FUNCNAME}() can be used only in src_prepare() phase" 134 die "${FUNCNAME}() can be used only in src_prepare() phase"
59 fi 135 fi
60 136
61 # remove ez_setup stuff to prevent packages 137 # Delete ez_setup files to prevent packages from installing Setuptools on their own.
62 # from installing setuptools on their own 138 local ez_setup_existence="0"
139 [[ -d ez_setup || -f ez_setup.py ]] && ez_setup_existence="1"
63 rm -rf ez_setup* 140 rm -fr ez_setup*
141 if [[ "${ez_setup_existence}" == "1" ]]; then
64 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py 142 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
143 fi
144
145 # Delete distribute_setup files to prevent packages from installing Distribute on their own.
146 local distribute_setup_existence="0"
147 [[ -d distribute_setup || -f distribute_setup.py ]] && distribute_setup_existence="1"
148 rm -fr distribute_setup*
149 if [[ "${distribute_setup_existence}" == "1" ]]; then
150 echo "def use_setuptools(*args, **kwargs): pass" > distribute_setup.py
151 fi
152
153 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
154 python_copy_sources
155 fi
65} 156}
66 157
67# @FUNCTION: distutils_src_compile 158# @FUNCTION: distutils_src_compile
68# @DESCRIPTION: 159# @DESCRIPTION:
69# The distutils src_compile function, this function is exported 160# The distutils src_compile function. This function is exported.
161# In ebuilds of packages supporting installation for multiple versions of Python, this function
162# calls distutils_src_compile_pre_hook() and distutils_src_compile_post_hook(), if they are defined.
70distutils_src_compile() { 163distutils_src_compile() {
71 if [[ "${EBUILD_PHASE}" != "compile" ]]; then 164 if [[ "${EBUILD_PHASE}" != "compile" ]]; then
72 die "${FUNCNAME}() can be used only in src_compile() phase" 165 die "${FUNCNAME}() can be used only in src_compile() phase"
73 fi 166 fi
74 167
75 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 168 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
76 building() { 169 distutils_building() {
170 _distutils_hook pre
171
77 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@" 172 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "$(_distutils_get_build_dir)" "$@"
78 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@" 173 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "$(_distutils_get_build_dir)" "$@" || return "$?"
174
175 _distutils_hook post
79 } 176 }
80 python_execute_function building "$@" 177 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_building "$@"
178 else
179 echo "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"
180 "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed"
181 fi
182}
183
184# @FUNCTION: distutils_src_test
185# @DESCRIPTION:
186# The distutils src_test function. This function is exported, when DISTUTILS_SRC_TEST variable is set.
187distutils_src_test() {
188 if [[ "${DISTUTILS_SRC_TEST}" == "setup.py" ]]; then
189 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
190 distutils_testing() {
191 echo PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") test "$@"
192 PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") test "$@"
193 }
194 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_testing "$@"
81 else 195 else
82 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" 196 echo PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" test "$@" || die "Testing failed"
83 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed" 197 PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" test "$@" || die "Testing failed"
198 fi
199 elif [[ "${DISTUTILS_SRC_TEST}" == "nosetests" ]]; then
200 python_execute_nosetests -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- "$@"
201 elif [[ "${DISTUTILS_SRC_TEST}" == "py.test" ]]; then
202 python_execute_py.test -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- "$@"
203 # trial requires an argument, which is usually equal to "${PN}".
204 elif [[ "${DISTUTILS_SRC_TEST}" =~ ^trial(\ .*)?$ ]]; then
205 local trial_arguments
206 if [[ "${DISTUTILS_SRC_TEST}" == "trial "* ]]; then
207 trial_arguments="${DISTUTILS_SRC_TEST#trial }"
208 else
209 trial_arguments="${PN}"
210 fi
211
212 python_execute_trial -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- ${trial_arguments} "$@"
213 else
214 die "'DISTUTILS_SRC_TEST' variable has unsupported value '${DISTUTILS_SRC_TEST}'"
84 fi 215 fi
85} 216}
86 217
87# @FUNCTION: distutils_src_install 218# @FUNCTION: distutils_src_install
88# @DESCRIPTION: 219# @DESCRIPTION:
89# The distutils src_install function, this function is exported. 220# The distutils src_install function. This function is exported.
90# It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS, 221# In ebuilds of packages supporting installation for multiple versions of Python, this function
91# PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS) 222# calls distutils_src_install_pre_hook() and distutils_src_install_post_hook(), if they are defined.
223# It also installs some standard documentation files (AUTHORS, Change*, CHANGELOG, CONTRIBUTORS,
224# KNOWN_BUGS, MAINTAINERS, MANIFEST*, NEWS, PKG-INFO, README*, TODO).
92distutils_src_install() { 225distutils_src_install() {
93 if [[ "${EBUILD_PHASE}" != "install" ]]; then 226 if [[ "${EBUILD_PHASE}" != "install" ]]; then
94 die "${FUNCNAME}() can be used only in src_install() phase" 227 die "${FUNCNAME}() can be used only in src_install() phase"
95 fi 228 fi
96 229
97 local pylibdir
98
99 # Mark the package to be rebuilt after a python upgrade.
100 python_need_rebuild
101
102 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 230 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
231 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
232 declare -A wrapper_scripts=()
233
234 rename_scripts_with_versioned_shebangs() {
235 if [[ -d "${D}usr/bin" ]]; then
236 cd "${D}usr/bin"
237
238 local file
239 for file in *; do
240 if [[ -f "${file}" && ! "${file}" =~ [[:digit:]]+\.[[:digit:]]+$ && "$(head -n1 "${file}")" =~ ^'#!'.*python[[:digit:]]+\.[[:digit:]]+ ]]; then
241 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
242 wrapper_scripts+=(["${D}usr/bin/${file}"]=)
243 fi
244 done
245 fi
246 }
247 fi
248
103 installation() { 249 distutils_installation() {
104 # need this for python-2.5 + setuptools in cases where 250 _distutils_hook pre
105 # a package uses distutils but does not install anything
106 # in site-packages. (eg. dev-java/java-config-2.x)
107 # - liquidx (14/08/2006)
108 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
109 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
110 251
111 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@" 252 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") install --root="${D}" --no-compile "$@"
112 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@" 253 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") install --root="${D}" --no-compile "$@" || return "$?"
254
255 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
256 rename_scripts_with_versioned_shebangs
257 fi
258
259 _distutils_hook post
113 } 260 }
114 python_execute_function installation "$@" 261 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_installation "$@"
115 else
116 # need this for python-2.5 + setuptools in cases where
117 # a package uses distutils but does not install anything
118 # in site-packages. (eg. dev-java/java-config-2.x)
119 # - liquidx (14/08/2006)
120 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
121 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
122 262
263 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${#wrapper_scripts[@]}" -ne 0 && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
264 python_generate_wrapper_scripts "${!wrapper_scripts[@]}"
265 fi
266 unset wrapper_scripts
267 else
268 # Mark the package to be rebuilt after a Python upgrade.
269 python_need_rebuild
270
123 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" 271 echo "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"
124 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed" 272 "$(PYTHON -A)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed"
125 fi 273 fi
126 274
127 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS" 275 if [[ -e "${D}usr/local" ]]; then
128 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS" 276 die "Illegal installation into /usr/local"
277 fi
278
279 local default_docs
280 default_docs="AUTHORS Change* CHANGELOG CONTRIBUTORS KNOWN_BUGS MAINTAINERS MANIFEST* NEWS PKG-INFO README* TODO"
129 281
130 local doc 282 local doc
131 for doc in ${DDOCS}; do 283 for doc in ${default_docs}; do
132 [[ -s "$doc" ]] && dodoc $doc 284 [[ -s "${doc}" ]] && dodoc "${doc}"
133 done 285 done
134 286
135 [[ -n "${DOCS}" ]] && dodoc ${DOCS} 287 if [[ -n "${DOCS}" ]]; then
288 dodoc ${DOCS} || die "dodoc failed"
289 fi
136} 290}
137 291
138# @FUNCTION: distutils_pkg_postrm 292# @FUNCTION: distutils_pkg_postinst
139# @DESCRIPTION: 293# @DESCRIPTION:
140# Generic pyc/pyo cleanup script. This function is exported. 294# The distutils pkg_postinst function. This function is exported.
295# When PYTHON_MODNAME variable is set, then this function calls python_mod_optimize() with modules
296# specified in PYTHON_MODNAME variable. Otherwise it calls python_mod_optimize() with module, whose
297# name is equal to name of current package, if this module exists.
141distutils_pkg_postrm() { 298distutils_pkg_postinst() {
142 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then 299 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
143 die "${FUNCNAME}() can be used only in pkg_postrm() phase" 300 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
144 fi 301 fi
145 302
146 local pylibdir pymod 303 local pylibdir pymod
147 if [[ -z "${PYTHON_MODNAME}" ]]; then 304 if [[ -z "${PYTHON_MODNAME}" ]]; then
148 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 305 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
150 PYTHON_MODNAME="${PN}" 307 PYTHON_MODNAME="${PN}"
151 fi 308 fi
152 done 309 done
153 fi 310 fi
154 311
155 if [[ -n "${PYTHON_MODNAME}" ]]; then 312 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
313 python_mod_optimize ${PYTHON_MODNAME}
314 else
156 for pymod in ${PYTHON_MODNAME}; do 315 for pymod in ${PYTHON_MODNAME}; do
157 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 316 python_mod_optimize "$(python_get_sitedir)/${pymod}"
158 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
159 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
160 python_mod_cleanup "${pymod}"
161 else
162 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
163 fi
164 fi
165 done
166 done 317 done
167 else
168 python_mod_cleanup
169 fi 318 fi
170} 319}
171 320
172# @FUNCTION: distutils_pkg_postinst 321# @FUNCTION: distutils_pkg_postrm
173# @DESCRIPTION: 322# @DESCRIPTION:
174# This is a generic optimization, you should override it if your package 323# The distutils pkg_postrm function. This function is exported.
175# installs modules in another directory. This function is exported. 324# When PYTHON_MODNAME variable is set, then this function calls python_mod_cleanup() with modules
325# specified in PYTHON_MODNAME variable. Otherwise it calls python_mod_cleanup() with module, whose
326# name is equal to name of current package, if this module exists.
176distutils_pkg_postinst() { 327distutils_pkg_postrm() {
177 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then 328 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
178 die "${FUNCNAME}() can be used only in pkg_postinst() phase" 329 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
179 fi 330 fi
180 331
181 local pylibdir pymod 332 local pylibdir pymod
182 if [[ -z "${PYTHON_MODNAME}" ]]; then 333 if [[ -z "${PYTHON_MODNAME}" ]]; then
183 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 334 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
185 PYTHON_MODNAME="${PN}" 336 PYTHON_MODNAME="${PN}"
186 fi 337 fi
187 done 338 done
188 fi 339 fi
189 340
341 if [[ -n "${PYTHON_MODNAME}" ]]; then
190 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 342 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
343 python_mod_cleanup ${PYTHON_MODNAME}
344 else
191 for pymod in ${PYTHON_MODNAME}; do 345 for pymod in ${PYTHON_MODNAME}; do
192 python_mod_optimize "${pymod}" 346 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do
347 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
348 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
349 fi
350 done
193 done 351 done
352 fi
194 else 353 else
195 python_version 354 python_mod_cleanup
196 for pymod in ${PYTHON_MODNAME}; do
197 python_mod_optimize "/usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}"
198 done
199 fi 355 fi
200} 356}
201 357
202# @FUNCTION: distutils_python_version 358# @FUNCTION: distutils_python_version
203# @DESCRIPTION: 359# @DESCRIPTION:
204# Calls python_version, so that you can use something like 360# Deprecated wrapper function for deprecated python_version().
205# e.g. insinto ${ROOT}/usr/include/python${PYVER}
206distutils_python_version() { 361distutils_python_version() {
362 if ! has "${EAPI:-0}" 0 1 2; then
363 eerror "Use PYTHON() and/or python_get_*() instead of ${FUNCNAME}()."
364 die "${FUNCNAME}() cannot be used in this EAPI"
365 fi
366
207 python_version 367 python_version
208} 368}
209 369
210# @FUNCTION: distutils_python_tkinter 370# @FUNCTION: distutils_python_tkinter
211# @DESCRIPTION: 371# @DESCRIPTION:
212# Checks for if tkinter support is compiled into python 372# Deprecated wrapper function for python_tkinter_exists().
213distutils_python_tkinter() { 373distutils_python_tkinter() {
374 if ! has "${EAPI:-0}" 0 1 2; then
375 eerror "Use python_tkinter_exists() instead of ${FUNCNAME}()."
376 die "${FUNCNAME}() cannot be used in this EAPI"
377 fi
378
214 python_tkinter_exists 379 python_tkinter_exists
215} 380}

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