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Revision 1.61 Revision 1.76
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 1.61 2009/09/07 02:34:10 arfrever Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/distutils.eclass,v 1.76 2010/07/17 23:03:29 arfrever 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_prepare src_compile src_install pkg_postinst pkg_postrm
24 ;; 22 ;;
25esac 23esac
26 24
25if [[ -z "$(declare -p PYTHON_DEPEND 2> /dev/null)" ]]; then
27DEPEND="virtual/python" 26 DEPEND="dev-lang/python"
28RDEPEND="${DEPEND}" 27 RDEPEND="${DEPEND}"
28fi
29
30# 'python' variable is deprecated. Use PYTHON() instead.
31if has "${EAPI:-0}" 0 1 2 && [[ -z "${SUPPORT_PYTHON_ABIS}" ]]; then
29python="python" 32 python="python"
33else
34 python="die"
35fi
30 36
31# @ECLASS-VARIABLE: DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES 37# @ECLASS-VARIABLE: DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES
32# @DESCRIPTION: 38# @DESCRIPTION:
33# Set this to use separate source directories for each enabled version of Python. 39# Set this to use separate source directories for each enabled version of Python.
34 40
41# @ECLASS-VARIABLE: DISTUTILS_SETUP_FILES
42# @DESCRIPTION:
43# Paths to setup files.
44
35# @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS 45# @ECLASS-VARIABLE: DISTUTILS_GLOBAL_OPTIONS
36# @DESCRIPTION: 46# @DESCRIPTION:
37# Global options passed to setup.py. 47# Global options passed to setup files.
48
49# @ECLASS-VARIABLE: DISTUTILS_SRC_TEST
50# @DESCRIPTION:
51# Type of test command used by distutils_src_test().
52# IUSE and DEPEND are automatically adjusted, unless DISTUTILS_DISABLE_TEST_DEPENDENCY is set.
53# Valid values:
54# setup.py
55# nosetests
56# py.test
57# trial [arguments]
58
59# @ECLASS-VARIABLE: DISTUTILS_DISABLE_TEST_DEPENDENCY
60# @DESCRIPTION:
61# Disable modification of IUSE and DEPEND caused by setting of DISTUTILS_SRC_TEST.
62
63if [[ -n "${DISTUTILS_SRC_TEST}" && ! "${DISTUTILS_SRC_TEST}" =~ ^(setup\.py|nosetests|py\.test|trial(\ .*)?)$ ]]; then
64 die "'DISTUTILS_SRC_TEST' variable has unsupported value '${DISTUTILS_SRC_TEST}'"
65fi
66
67if [[ -z "${DISTUTILS_DISABLE_TEST_DEPENDENCY}" ]]; then
68 if [[ "${DISTUTILS_SRC_TEST}" == "nosetests" ]]; then
69 IUSE="test"
70 DEPEND+="${DEPEND:+ }test? ( dev-python/nose )"
71 elif [[ "${DISTUTILS_SRC_TEST}" == "py.test" ]]; then
72 IUSE="test"
73 DEPEND+="${DEPEND:+ }test? ( dev-python/py )"
74 # trial requires an argument, which is usually equal to "${PN}".
75 elif [[ "${DISTUTILS_SRC_TEST}" =~ ^trial(\ .*)?$ ]]; then
76 IUSE="test"
77 DEPEND+="${DEPEND:+ }test? ( dev-python/twisted )"
78 fi
79fi
80
81if [[ -n "${DISTUTILS_SRC_TEST}" ]]; then
82 EXPORT_FUNCTIONS src_test
83fi
84
85# @ECLASS-VARIABLE: DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS
86# @DESCRIPTION:
87# Set this to disable renaming of Python scripts containing versioned shebangs
88# and generation of wrapper scripts.
89
90# @ECLASS-VARIABLE: DISTUTILS_NONVERSIONED_PYTHON_SCRIPTS
91# @DESCRIPTION:
92# List of paths to Python scripts, relative to ${ED}, which are excluded from
93# renaming and generation of wrapper scripts.
38 94
39# @ECLASS-VARIABLE: DOCS 95# @ECLASS-VARIABLE: DOCS
40# @DESCRIPTION: 96# @DESCRIPTION:
41# Additional DOCS 97# Additional documentation files installed by distutils_src_install().
98
99_distutils_get_build_dir() {
100 if [[ -n "${SUPPORT_PYTHON_ABIS}" && -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
101 echo "build-${PYTHON_ABI}"
102 else
103 echo "build"
104 fi
105}
106
107_distutils_get_PYTHONPATH() {
108 if [[ -n "${SUPPORT_PYTHON_ABIS}" && -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
109 ls -d build-${PYTHON_ABI}/lib* 2> /dev/null
110 else
111 ls -d build/lib* 2> /dev/null
112 fi
113}
114
115_distutils_hook() {
116 if [[ "$#" -ne 1 ]]; then
117 die "${FUNCNAME}() requires 1 argument"
118 fi
119 if [[ "$(type -t "distutils_src_${EBUILD_PHASE}_$1_hook")" == "function" ]]; then
120 "distutils_src_${EBUILD_PHASE}_$1_hook"
121 fi
122}
42 123
43# @FUNCTION: distutils_src_unpack 124# @FUNCTION: distutils_src_unpack
44# @DESCRIPTION: 125# @DESCRIPTION:
45# The distutils src_unpack function, this function is exported 126# The distutils src_unpack function. This function is exported.
46distutils_src_unpack() { 127distutils_src_unpack() {
128 if ! has "${EAPI:-0}" 0 1; then
129 die "${FUNCNAME}() cannot be used in this EAPI"
130 fi
131
47 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then 132 if [[ "${EBUILD_PHASE}" != "unpack" ]]; then
48 die "${FUNCNAME}() can be used only in src_unpack() phase" 133 die "${FUNCNAME}() can be used only in src_unpack() phase"
49 fi 134 fi
50 135
51 unpack ${A} 136 unpack ${A}
52 cd "${S}" 137 cd "${S}"
53 138
54 has "${EAPI:-0}" 0 1 && distutils_src_prepare 139 distutils_src_prepare
55} 140}
56 141
57# @FUNCTION: distutils_src_prepare 142# @FUNCTION: distutils_src_prepare
58# @DESCRIPTION: 143# @DESCRIPTION:
59# The distutils src_prepare function, this function is exported 144# The distutils src_prepare function. This function is exported.
60distutils_src_prepare() { 145distutils_src_prepare() {
61 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then 146 if ! has "${EAPI:-0}" 0 1 && [[ "${EBUILD_PHASE}" != "prepare" ]]; then
62 die "${FUNCNAME}() can be used only in src_prepare() phase" 147 die "${FUNCNAME}() can be used only in src_prepare() phase"
63 fi 148 fi
64 149
65 # Delete ez_setup files to prevent packages from installing 150 # Delete ez_setup files to prevent packages from installing Setuptools on their own.
66 # setuptools on their own.
67 local ez_setup_py_existence 151 local ez_setup_existence="0"
68 [[ -f ez_setup.py ]] && ez_setup_py_existence="1" 152 [[ -d ez_setup || -f ez_setup.py ]] && ez_setup_existence="1"
69 rm -fr ez_setup* 153 rm -fr ez_setup*
70 if [[ "${ez_setup_py_existence}" == "1" ]]; then 154 if [[ "${ez_setup_existence}" == "1" ]]; then
71 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py 155 echo "def use_setuptools(*args, **kwargs): pass" > ez_setup.py
156 fi
157
158 # Delete distribute_setup files to prevent packages from installing Distribute on their own.
159 local distribute_setup_existence="0"
160 [[ -d distribute_setup || -f distribute_setup.py ]] && distribute_setup_existence="1"
161 rm -fr distribute_setup*
162 if [[ "${distribute_setup_existence}" == "1" ]]; then
163 echo "def use_setuptools(*args, **kwargs): pass" > distribute_setup.py
72 fi 164 fi
73 165
74 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then 166 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then
75 python_copy_sources 167 python_copy_sources
76 fi 168 fi
77} 169}
78 170
79# @FUNCTION: distutils_src_compile 171# @FUNCTION: distutils_src_compile
80# @DESCRIPTION: 172# @DESCRIPTION:
81# The distutils src_compile function, this function is exported 173# The distutils src_compile function. This function is exported.
174# In ebuilds of packages supporting installation for multiple versions of Python, this function
175# calls distutils_src_compile_pre_hook() and distutils_src_compile_post_hook(), if they are defined.
82distutils_src_compile() { 176distutils_src_compile() {
83 if [[ "${EBUILD_PHASE}" != "compile" ]]; then 177 if [[ "${EBUILD_PHASE}" != "compile" ]]; then
84 die "${FUNCNAME}() can be used only in src_compile() phase" 178 die "${FUNCNAME}() can be used only in src_compile() phase"
85 fi 179 fi
86 180
181 _python_set_color_variables
182
87 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 183 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
88 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then 184 distutils_building() {
89 building() { 185 _distutils_hook pre
186
187 local setup_file
188 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
189 echo ${_BOLD}"$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "$(_distutils_get_build_dir)" "$@"${_NORMAL}
190 "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "$(_distutils_get_build_dir)" "$@" || return "$?"
191 done
192
193 _distutils_hook post
194 }
195 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_building "$@"
196 else
197 local setup_file
198 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
90 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" 199 echo ${_BOLD}"$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@"${_NORMAL}
91 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" 200 "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed"
201 done
202 fi
203}
204
205_distutils_src_test_hook() {
206 if [[ "$#" -ne 1 ]]; then
207 die "${FUNCNAME}() requires 1 arguments"
208 fi
209
210 if [[ -z "${SUPPORT_PYTHON_ABIS}" ]]; then
211 return
212 fi
213
214 if [[ "$(type -t "distutils_src_test_pre_hook")" == "function" ]]; then
215 eval "python_execute_$1_pre_hook() {
216 distutils_src_test_pre_hook
217 }"
218 fi
219
220 if [[ "$(type -t "distutils_src_test_post_hook")" == "function" ]]; then
221 eval "python_execute_$1_post_hook() {
222 distutils_src_test_post_hook
223 }"
224 fi
225}
226
227# @FUNCTION: distutils_src_test
228# @DESCRIPTION:
229# The distutils src_test function. This function is exported, when DISTUTILS_SRC_TEST variable is set.
230# In ebuilds of packages supporting installation for multiple versions of Python, this function
231# calls distutils_src_test_pre_hook() and distutils_src_test_post_hook(), if they are defined.
232distutils_src_test() {
233 if [[ "${EBUILD_PHASE}" != "test" ]]; then
234 die "${FUNCNAME}() can be used only in src_test() phase"
235 fi
236
237 _python_set_color_variables
238
239 if [[ "${DISTUTILS_SRC_TEST}" == "setup.py" ]]; then
240 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
241 distutils_testing() {
242 _distutils_hook pre
243
244 local setup_file
245 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
246 echo ${_BOLD}PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") test "$@"${_NORMAL}
247 PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") test "$@" || return "$?"
248 done
249
250 _distutils_hook post
92 } 251 }
93 python_execute_function -s building "$@" 252 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_testing "$@"
94 else 253 else
95 building() { 254 local setup_file
96 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@" 255 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
97 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" "$@" 256 echo ${_BOLD}PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" test "$@"${_NORMAL}
98 } 257 PYTHONPATH="$(_distutils_get_PYTHONPATH)" "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" test "$@" || die "Testing failed"
99 python_execute_function building "$@" 258 done
100 fi 259 fi
260 elif [[ "${DISTUTILS_SRC_TEST}" == "nosetests" ]]; then
261 _distutils_src_test_hook nosetests
262
263 python_execute_nosetests -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- "$@"
264 elif [[ "${DISTUTILS_SRC_TEST}" == "py.test" ]]; then
265 _distutils_src_test_hook py.test
266
267 python_execute_py.test -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- "$@"
268 # trial requires an argument, which is usually equal to "${PN}".
269 elif [[ "${DISTUTILS_SRC_TEST}" =~ ^trial(\ .*)?$ ]]; then
270 local trial_arguments
271 if [[ "${DISTUTILS_SRC_TEST}" == "trial "* ]]; then
272 trial_arguments="${DISTUTILS_SRC_TEST#trial }"
273 else
274 trial_arguments="${PN}"
275 fi
276
277 _distutils_src_test_hook trial
278
279 python_execute_trial -P '$(_distutils_get_PYTHONPATH)' ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} -- ${trial_arguments} "$@"
101 else 280 else
102 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" 281 die "'DISTUTILS_SRC_TEST' variable has unsupported value '${DISTUTILS_SRC_TEST}'"
103 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build "$@" || die "Building failed"
104 fi 282 fi
105} 283}
106 284
107# @FUNCTION: distutils_src_install 285# @FUNCTION: distutils_src_install
108# @DESCRIPTION: 286# @DESCRIPTION:
109# The distutils src_install function, this function is exported. 287# The distutils src_install function. This function is exported.
110# It also installs the "standard docs" (CHANGELOG, Change*, KNOWN_BUGS, MAINTAINERS, 288# In ebuilds of packages supporting installation for multiple versions of Python, this function
111# PKG-INFO, CONTRIBUTORS, TODO, NEWS, MANIFEST*, README*, and AUTHORS) 289# calls distutils_src_install_pre_hook() and distutils_src_install_post_hook(), if they are defined.
290# It also installs some standard documentation files (AUTHORS, Change*, CHANGELOG, CONTRIBUTORS,
291# KNOWN_BUGS, MAINTAINERS, MANIFEST*, NEWS, PKG-INFO, README*, TODO).
112distutils_src_install() { 292distutils_src_install() {
113 if [[ "${EBUILD_PHASE}" != "install" ]]; then 293 if [[ "${EBUILD_PHASE}" != "install" ]]; then
114 die "${FUNCNAME}() can be used only in src_install() phase" 294 die "${FUNCNAME}() can be used only in src_install() phase"
115 fi 295 fi
116 296
117 local pylibdir 297 _python_initialize_prefix_variables
298 _python_set_color_variables
118 299
119 # Mark the package to be rebuilt after a python upgrade.
120 python_need_rebuild
121
122 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 300 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
123 if [[ -n "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]]; then 301 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
124 installation() { 302 declare -A wrapper_scripts=()
125 # need this for python-2.5 + setuptools in cases where
126 # a package uses distutils but does not install anything
127 # in site-packages. (eg. dev-java/java-config-2.x)
128 # - liquidx (14/08/2006)
129 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
130 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
131 303
132 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" 304 rename_scripts_with_versioned_shebangs() {
133 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" 305 if [[ -d "${ED}usr/bin" ]]; then
306 cd "${ED}usr/bin"
307
308 local nonversioned_file file
309 for file in *; do
310 if [[ -f "${file}" && ! "${file}" =~ [[:digit:]]+\.[[:digit:]](-jython)?+$ && "$(head -n1 "${file}")" =~ ^'#!'.*(python|jython-)[[:digit:]]+\.[[:digit:]]+ ]]; then
311 for nonversioned_file in "${DISTUTILS_NONVERSIONED_PYTHON_SCRIPTS[@]}"; do
312 [[ "${nonversioned_file}" == "/usr/bin/${file}" ]] && continue 2
313 done
314 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
315 wrapper_scripts+=(["${ED}usr/bin/${file}"]=)
316 fi
317 done
318 fi
134 } 319 }
135 python_execute_function -s installation "$@" 320 fi
136 else 321
137 installation() { 322 distutils_installation() {
138 # need this for python-2.5 + setuptools in cases where 323 _distutils_hook pre
139 # a package uses distutils but does not install anything
140 # in site-packages. (eg. dev-java/java-config-2.x)
141 # - liquidx (14/08/2006)
142 pylibdir="$("$(PYTHON)" -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
143 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
144 324
145 echo "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@" 325 local setup_file
146 "$(PYTHON)" setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" build -b "build-${PYTHON_ABI}" install --root="${D}" --no-compile "$@" 326 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
147 } 327 echo ${_BOLD}"$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") install --root="${D}" --no-compile "$@"${_NORMAL}
148 python_execute_function installation "$@" 328 "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" $([[ -z "${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES}" ]] && echo build -b "$(_distutils_get_build_dir)") install --root="${D}" --no-compile "$@" || return "$?"
329 done
330
331 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
332 rename_scripts_with_versioned_shebangs
149 fi 333 fi
334
335 _distutils_hook post
336 }
337 python_execute_function ${DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES:+-s} distutils_installation "$@"
338
339 if [[ -z "${DISTUTILS_DISABLE_VERSIONING_OF_PYTHON_SCRIPTS}" && "${#wrapper_scripts[@]}" -ne 0 && "${BASH_VERSINFO[0]}" -ge 4 ]]; then
340 python_generate_wrapper_scripts "${!wrapper_scripts[@]}"
341 fi
342 unset wrapper_scripts
150 else 343 else
151 # need this for python-2.5 + setuptools in cases where 344 # Mark the package to be rebuilt after a Python upgrade.
152 # a package uses distutils but does not install anything 345 python_need_rebuild
153 # in site-packages. (eg. dev-java/java-config-2.x)
154 # - liquidx (14/08/2006)
155 pylibdir="$(${python} -c 'from distutils.sysconfig import get_python_lib; print(get_python_lib())')"
156 [[ -n "${pylibdir}" ]] && dodir "${pylibdir}"
157 346
347 local setup_file
348 for setup_file in "${DISTUTILS_SETUP_FILES[@]-setup.py}"; do
158 echo ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" 349 echo ${_BOLD}"$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@"${_NORMAL}
159 ${python} setup.py "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed" 350 "$(PYTHON)" "${setup_file}" "${DISTUTILS_GLOBAL_OPTIONS[@]}" install --root="${D}" --no-compile "$@" || die "Installation failed"
351 done
160 fi 352 fi
161 353
162 DDOCS="CHANGELOG KNOWN_BUGS MAINTAINERS PKG-INFO CONTRIBUTORS TODO NEWS" 354 if [[ -e "${ED}usr/local" ]]; then
163 DDOCS="${DDOCS} Change* MANIFEST* README* AUTHORS" 355 die "Illegal installation into /usr/local"
356 fi
357
358 local default_docs
359 default_docs="AUTHORS Change* CHANGELOG CONTRIBUTORS KNOWN_BUGS MAINTAINERS MANIFEST* NEWS PKG-INFO README* TODO"
164 360
165 local doc 361 local doc
166 for doc in ${DDOCS}; do 362 for doc in ${default_docs}; do
167 [[ -s "$doc" ]] && dodoc $doc 363 [[ -s "${doc}" ]] && dodoc "${doc}"
168 done 364 done
169 365
170 [[ -n "${DOCS}" ]] && dodoc ${DOCS} 366 if [[ -n "${DOCS}" ]]; then
367 dodoc ${DOCS} || die "dodoc failed"
368 fi
171} 369}
172 370
173# @FUNCTION: distutils_pkg_postrm 371# @FUNCTION: distutils_pkg_postinst
174# @DESCRIPTION: 372# @DESCRIPTION:
175# Generic pyc/pyo cleanup script. This function is exported. 373# The distutils pkg_postinst function. This function is exported.
374# When PYTHON_MODNAME variable is set, then this function calls python_mod_optimize() with modules
375# specified in PYTHON_MODNAME variable. Otherwise it calls python_mod_optimize() with module, whose
376# name is equal to name of current package, if this module exists.
176distutils_pkg_postrm() { 377distutils_pkg_postinst() {
177 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then 378 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
178 die "${FUNCNAME}() can be used only in pkg_postrm() phase" 379 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
179 fi 380 fi
381
382 _python_initialize_prefix_variables
180 383
181 local pylibdir pymod 384 local pylibdir pymod
182 if [[ -z "${PYTHON_MODNAME}" ]]; then 385 if [[ -z "$(declare -p PYTHON_MODNAME 2> /dev/null)" ]]; then
183 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 386 for pylibdir in "${EROOT}"usr/$(get_libdir)/python* "${EROOT}"/usr/share/jython-*/Lib; do
184 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then 387 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
185 PYTHON_MODNAME="${PN}" 388 PYTHON_MODNAME="${PN}"
186 fi 389 fi
187 done 390 done
188 fi 391 fi
189 392
190 if [[ -n "${PYTHON_MODNAME}" ]]; then 393 if [[ -n "${PYTHON_MODNAME}" ]]; then
394 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
395 python_mod_optimize ${PYTHON_MODNAME}
396 else
191 for pymod in ${PYTHON_MODNAME}; do 397 for pymod in ${PYTHON_MODNAME}; do
192 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 398 python_mod_optimize "$(python_get_sitedir)/${pymod}"
193 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
194 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
195 python_mod_cleanup "${pymod}"
196 else
197 python_mod_cleanup "${pylibdir#${ROOT}}/site-packages/${pymod}"
198 fi
199 fi
200 done 399 done
201 done
202 else
203 python_mod_cleanup
204 fi 400 fi
401 fi
205} 402}
206 403
207# @FUNCTION: distutils_pkg_postinst 404# @FUNCTION: distutils_pkg_postrm
208# @DESCRIPTION: 405# @DESCRIPTION:
209# This is a generic optimization, you should override it if your package 406# The distutils pkg_postrm function. This function is exported.
210# installs modules in another directory. This function is exported. 407# When PYTHON_MODNAME variable is set, then this function calls python_mod_cleanup() with modules
408# specified in PYTHON_MODNAME variable. Otherwise it calls python_mod_cleanup() with module, whose
409# name is equal to name of current package, if this module exists.
211distutils_pkg_postinst() { 410distutils_pkg_postrm() {
212 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then 411 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
213 die "${FUNCNAME}() can be used only in pkg_postinst() phase" 412 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
214 fi 413 fi
414
415 _python_initialize_prefix_variables
215 416
216 local pylibdir pymod 417 local pylibdir pymod
217 if [[ -z "${PYTHON_MODNAME}" ]]; then 418 if [[ -z "$(declare -p PYTHON_MODNAME 2> /dev/null)" ]]; then
218 for pylibdir in "${ROOT}"/usr/$(get_libdir)/python*; do 419 for pylibdir in "${EROOT}"usr/$(get_libdir)/python* "${EROOT}"/usr/share/jython-*/Lib; do
219 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then 420 if [[ -d "${pylibdir}/site-packages/${PN}" ]]; then
220 PYTHON_MODNAME="${PN}" 421 PYTHON_MODNAME="${PN}"
221 fi 422 fi
222 done 423 done
223 fi 424 fi
224 425
426 if [[ -n "${PYTHON_MODNAME}" ]]; then
225 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then 427 if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
428 python_mod_cleanup ${PYTHON_MODNAME}
429 else
226 for pymod in ${PYTHON_MODNAME}; do 430 for pymod in ${PYTHON_MODNAME}; do
227 python_mod_optimize "${pymod}" 431 for pylibdir in "${EROOT}"usr/$(get_libdir)/python*; do
432 if [[ -d "${pylibdir}/site-packages/${pymod}" ]]; then
433 python_mod_cleanup "${pylibdir#${EROOT%/}}/site-packages/${pymod}"
434 fi
435 done
228 done 436 done
229 else
230 python_version
231 for pymod in ${PYTHON_MODNAME}; do
232 python_mod_optimize "/usr/$(get_libdir)/python${PYVER}/site-packages/${pymod}"
233 done
234 fi 437 fi
438 fi
235} 439}
236 440
237# @FUNCTION: distutils_python_version 441# Scheduled for deletion on 2011-01-01.
238# @DESCRIPTION:
239# Calls python_version, so that you can use something like
240# e.g. insinto ${ROOT}/usr/include/python${PYVER}
241distutils_python_version() { 442distutils_python_version() {
242 python_version 443 eerror "Use PYTHON() instead of python variable. Use python_get_*() instead of PYVER* variables."
444 die "${FUNCNAME}() is banned"
243} 445}
244 446
245# @FUNCTION: distutils_python_tkinter 447# Scheduled for deletion on 2011-01-01.
246# @DESCRIPTION:
247# Checks for if tkinter support is compiled into python
248distutils_python_tkinter() { 448distutils_python_tkinter() {
249 python_tkinter_exists 449 eerror "Use PYTHON_USE_WITH=\"xml\" and python_pkg_setup() instead of ${FUNCNAME}()."
450 die "${FUNCNAME}() is banned"
250} 451}

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