/[gentoo-x86]/eclass/python.eclass
Gentoo

Diff of /eclass/python.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.105 Revision 1.164
1# Copyright 1999-2010 Gentoo Foundation 1# Copyright 1999-2012 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/python.eclass,v 1.105 2010/10/29 19:09:08 arfrever Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.164 2012/12/20 06:34:57 floppym Exp $
4 4
5# @ECLASS: python.eclass 5# @ECLASS: python.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Gentoo Python Project <python@gentoo.org> 7# Gentoo Python Project <python@gentoo.org>
8# @BLURB: Eclass for Python packages 8# @BLURB: Eclass for Python packages
9# @DESCRIPTION: 9# @DESCRIPTION:
10# The python eclass contains miscellaneous, useful functions for Python packages. 10# The python eclass contains miscellaneous, useful functions for Python packages.
11 11
12if [[ ${_PYTHON_UTILS_R1} ]]; then
13 die 'python.eclass can not be used with python-r1 suite eclasses.'
14fi
15
16# Must call inherit before EXPORT_FUNCTIONS to avoid QA warning.
17if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
12inherit multilib 18 inherit multilib
19fi
13 20
21# Export pkg_setup every time to avoid issues with eclass inheritance order.
22if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
23 EXPORT_FUNCTIONS pkg_setup
24fi
25
26# Avoid processing this eclass more than once.
27if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
28_PYTHON_ECLASS_INHERITED="1"
29
14if ! has "${EAPI:-0}" 0 1 2 3; then 30if ! has "${EAPI:-0}" 0 1 2 3 4 5; then
15 die "API of python.eclass in EAPI=\"${EAPI}\" not established" 31 die "API of python.eclass in EAPI=\"${EAPI}\" not established"
16fi 32fi
17 33
18_CPYTHON2_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) 34_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7)
19_CPYTHON3_SUPPORTED_ABIS=(3.0 3.1 3.2) 35_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2 3.3)
20_JYTHON_SUPPORTED_ABIS=(2.5-jython) 36_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython)
21_PYTHON_SUPPORTED_ABIS=(${_CPYTHON2_SUPPORTED_ABIS[@]} ${_CPYTHON3_SUPPORTED_ABIS[@]} ${_JYTHON_SUPPORTED_ABIS[@]}) 37_PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9 2.7-pypy-2.0)
38_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]})
22 39
23# ================================================================================================ 40# ================================================================================================
24# ===================================== HANDLING OF METADATA ===================================== 41# ===================================== HANDLING OF METADATA =====================================
25# ================================================================================================ 42# ================================================================================================
43
44_PYTHON_ABI_PATTERN_REGEX="([[:alnum:]]|\.|-|\*|\[|\])+"
45
46_python_check_python_abi_matching() {
47 local pattern patterns patterns_list="0" PYTHON_ABI
48
49 while (($#)); do
50 case "$1" in
51 --patterns-list)
52 patterns_list="1"
53 ;;
54 --)
55 shift
56 break
57 ;;
58 -*)
59 die "${FUNCNAME}(): Unrecognized option '$1'"
60 ;;
61 *)
62 break
63 ;;
64 esac
65 shift
66 done
67
68 if [[ "$#" -ne 2 ]]; then
69 die "${FUNCNAME}() requires 2 arguments"
70 fi
71
72 PYTHON_ABI="$1"
73
74 if [[ "${patterns_list}" == "0" ]]; then
75 pattern="$2"
76
77 if [[ "${pattern}" == *"-cpython" ]]; then
78 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]]
79 elif [[ "${pattern}" == *"-jython" ]]; then
80 [[ "${PYTHON_ABI}" == ${pattern} ]]
81 elif [[ "${pattern}" == *"-pypy-"* ]]; then
82 [[ "${PYTHON_ABI}" == ${pattern} ]]
83 else
84 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
85 [[ "${PYTHON_ABI}" == ${pattern} ]]
86 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
87 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]]
88 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
89 [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]]
90 else
91 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'"
92 fi
93 fi
94 else
95 patterns="${2// /$'\n'}"
96
97 while read pattern; do
98 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
99 return 0
100 fi
101 done <<< "${patterns}"
102
103 return 1
104 fi
105}
106
107_python_implementation() {
108 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
109 return 0
110 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
111 return 0
112 elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then
113 return 0
114 else
115 return 1
116 fi
117}
118
119_python_package_supporting_installation_for_multiple_python_abis() {
120 [[ -n "${SUPPORT_PYTHON_ABIS}" ]]
121}
26 122
27# @ECLASS-VARIABLE: PYTHON_DEPEND 123# @ECLASS-VARIABLE: PYTHON_DEPEND
28# @DESCRIPTION: 124# @DESCRIPTION:
29# Specification of dependency on dev-lang/python. 125# Specification of dependency on dev-lang/python.
30# Syntax: 126# Syntax:
65 fi 161 fi
66 fi 162 fi
67 163
68 if [[ "${major_version}" == "2" ]]; then 164 if [[ "${major_version}" == "2" ]]; then
69 python2="1" 165 python2="1"
70 python_versions=("${_CPYTHON2_SUPPORTED_ABIS[@]}") 166 python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}")
71 python2_minimal_version="${minimal_version}" 167 python2_minimal_version="${minimal_version}"
72 python2_maximal_version="${maximal_version}" 168 python2_maximal_version="${maximal_version}"
73 elif [[ "${major_version}" == "3" ]]; then 169 elif [[ "${major_version}" == "3" ]]; then
74 python3="1" 170 python3="1"
75 python_versions=("${_CPYTHON3_SUPPORTED_ABIS[@]}") 171 python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}")
76 python3_minimal_version="${minimal_version}" 172 python3_minimal_version="${minimal_version}"
77 python3_maximal_version="${maximal_version}" 173 python3_maximal_version="${maximal_version}"
78 else 174 else
79 python_all="1" 175 python_all="1"
80 python_versions=("${_CPYTHON2_SUPPORTED_ABIS[@]}" "${_CPYTHON3_SUPPORTED_ABIS[@]}") 176 python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}")
81 python_minimal_version="${minimal_version}" 177 python_minimal_version="${minimal_version}"
82 python_maximal_version="${maximal_version}" 178 python_maximal_version="${maximal_version}"
83 fi 179 fi
84 180
85 if [[ -n "${minimal_version}" ]] && ! has "${minimal_version}" "${python_versions[@]}"; then 181 if [[ -n "${minimal_version}" ]] && ! has "${minimal_version}" "${python_versions[@]}"; then
113 209
114 if [[ "${python_all}" == "1" ]]; then 210 if [[ "${python_all}" == "1" ]]; then
115 if [[ -z "${python_minimal_version}" && -z "${python_maximal_version}" ]]; then 211 if [[ -z "${python_minimal_version}" && -z "${python_maximal_version}" ]]; then
116 _PYTHON_ATOMS+=("dev-lang/python") 212 _PYTHON_ATOMS+=("dev-lang/python")
117 else 213 else
118 python_versions=("${_CPYTHON2_SUPPORTED_ABIS[@]}" "${_CPYTHON3_SUPPORTED_ABIS[@]}") 214 python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}")
119 python_minimal_version="${python_minimal_version:-${python_versions[0]}}" 215 python_minimal_version="${python_minimal_version:-${python_versions[0]}}"
120 python_maximal_version="${python_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" 216 python_maximal_version="${python_maximal_version:-${python_versions[${#python_versions[@]}-1]}}"
121 _append_accepted_versions_range 217 _append_accepted_versions_range
122 fi 218 fi
123 else 219 else
124 if [[ "${python3}" == "1" ]]; then 220 if [[ "${python3}" == "1" ]]; then
125 if [[ -z "${python3_minimal_version}" && -z "${python3_maximal_version}" ]]; then 221 if [[ -z "${python3_minimal_version}" && -z "${python3_maximal_version}" ]]; then
126 _PYTHON_ATOMS+=("=dev-lang/python-3*") 222 _PYTHON_ATOMS+=("=dev-lang/python-3*")
127 else 223 else
128 python_versions=("${_CPYTHON3_SUPPORTED_ABIS[@]}") 224 python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}")
129 python_minimal_version="${python3_minimal_version:-${python_versions[0]}}" 225 python_minimal_version="${python3_minimal_version:-${python_versions[0]}}"
130 python_maximal_version="${python3_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" 226 python_maximal_version="${python3_maximal_version:-${python_versions[${#python_versions[@]}-1]}}"
131 _append_accepted_versions_range 227 _append_accepted_versions_range
132 fi 228 fi
133 fi 229 fi
134 if [[ "${python2}" == "1" ]]; then 230 if [[ "${python2}" == "1" ]]; then
135 if [[ -z "${python2_minimal_version}" && -z "${python2_maximal_version}" ]]; then 231 if [[ -z "${python2_minimal_version}" && -z "${python2_maximal_version}" ]]; then
136 _PYTHON_ATOMS+=("=dev-lang/python-2*") 232 _PYTHON_ATOMS+=("=dev-lang/python-2*")
137 else 233 else
138 python_versions=("${_CPYTHON2_SUPPORTED_ABIS[@]}") 234 python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}")
139 python_minimal_version="${python2_minimal_version:-${python_versions[0]}}" 235 python_minimal_version="${python2_minimal_version:-${python_versions[0]}}"
140 python_maximal_version="${python2_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" 236 python_maximal_version="${python2_maximal_version:-${python_versions[${#python_versions[@]}-1]}}"
141 _append_accepted_versions_range 237 _append_accepted_versions_range
142 fi 238 fi
143 fi 239 fi
155 else 251 else
156 die "Invalid syntax of PYTHON_DEPEND" 252 die "Invalid syntax of PYTHON_DEPEND"
157 fi 253 fi
158} 254}
159 255
256if _python_implementation; then
160DEPEND=">=app-admin/eselect-python-20091230" 257 DEPEND=">=app-admin/eselect-python-20091230"
161RDEPEND="${DEPEND}" 258 RDEPEND="${DEPEND}"
259 PDEPEND="app-admin/python-updater"
260fi
162 261
163if [[ -n "${PYTHON_DEPEND}" ]]; then 262if [[ -n "${PYTHON_DEPEND}" ]]; then
164 _python_parse_PYTHON_DEPEND 263 _python_parse_PYTHON_DEPEND
165else 264else
166 _PYTHON_ATOMS=("dev-lang/python") 265 _PYTHON_ATOMS=("dev-lang/python")
205 _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" 304 _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}"
206 fi 305 fi
207 if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then 306 if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then
208 _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" 307 _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )"
209 fi 308 fi
210 DEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" 309 DEPEND+="${DEPEND:+ }${_PYTHON_USE_WITH_ATOMS}"
211 RDEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" 310 RDEPEND+="${RDEPEND:+ }${_PYTHON_USE_WITH_ATOMS}"
212 unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY 311 unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY
213fi 312fi
214 313
215unset _PYTHON_ATOMS 314unset _PYTHON_ATOMS
216 315
217# ================================================================================================ 316# ================================================================================================
218# =================================== MISCELLANEOUS FUNCTIONS ==================================== 317# =================================== MISCELLANEOUS FUNCTIONS ====================================
219# ================================================================================================ 318# ================================================================================================
220
221_python_implementation() {
222 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
223 return 0
224 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
225 return 0
226 else
227 return 1
228 fi
229}
230
231_python_package_supporting_installation_for_multiple_python_abis() {
232 if [[ "${EBUILD_PHASE}" == "depend" ]]; then
233 die "${FUNCNAME}() cannot be used in global scope"
234 fi
235
236 if has "${EAPI:-0}" 0 1 2 3 4; then
237 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
238 return 0
239 else
240 return 1
241 fi
242 else
243 die "${FUNCNAME}(): Support for EAPI=\"${EAPI}\" not implemented"
244 fi
245}
246 319
247_python_abi-specific_local_scope() { 320_python_abi-specific_local_scope() {
248 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] 321 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]]
249} 322}
250 323
322 _CYAN= 395 _CYAN=
323 _NORMAL= 396 _NORMAL=
324 fi 397 fi
325} 398}
326 399
327unset PYTHON_PKG_SETUP_EXECUTED
328
329_python_check_python_pkg_setup_execution() { 400_python_check_python_pkg_setup_execution() {
330 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return 401 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return
331 402
332 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then 403 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then
333 die "python_pkg_setup() not called" 404 die "python_pkg_setup() not called"
338# @DESCRIPTION: 409# @DESCRIPTION:
339# Perform sanity checks and initialize environment. 410# Perform sanity checks and initialize environment.
340# 411#
341# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable 412# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable
342# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. 413# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4.
343#
344# This function can be used only in pkg_setup() phase.
345python_pkg_setup() { 414python_pkg_setup() {
346 # Check if phase is pkg_setup(). 415 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
347 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 416 die "${FUNCNAME}() can be used only in pkg_setup() phase"
417 fi
348 418
349 if [[ "$#" -ne 0 ]]; then 419 if [[ "$#" -ne 0 ]]; then
350 die "${FUNCNAME}() does not accept arguments" 420 die "${FUNCNAME}() does not accept arguments"
351 fi 421 fi
422
423 export JYTHON_SYSTEM_CACHEDIR="1"
424 addwrite "${EPREFIX}/var/cache/jython"
352 425
353 if _python_package_supporting_installation_for_multiple_python_abis; then 426 if _python_package_supporting_installation_for_multiple_python_abis; then
354 _python_calculate_PYTHON_ABIS 427 _python_calculate_PYTHON_ABIS
355 export EPYTHON="$(PYTHON -f)" 428 export EPYTHON="$(PYTHON -f)"
356 else 429 else
399 fi 472 fi
400 473
401 PYTHON_PKG_SETUP_EXECUTED="1" 474 PYTHON_PKG_SETUP_EXECUTED="1"
402} 475}
403 476
404if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then 477_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)'
405 EXPORT_FUNCTIONS pkg_setup
406fi
407 478
408# @FUNCTION: python_convert_shebangs 479# @FUNCTION: python_convert_shebangs
409# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_version> <file|directory> [files|directories] 480# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories]
410# @DESCRIPTION: 481# @DESCRIPTION:
411# Convert shebangs in specified files. Directories can be specified only with --recursive option. 482# Convert shebangs in specified files. Directories can be specified only with --recursive option.
412python_convert_shebangs() { 483python_convert_shebangs() {
413 _python_check_python_pkg_setup_execution 484 _python_check_python_pkg_setup_execution
414 485
415 local argument file files=() only_executables="0" python_version quiet="0" recursive="0" 486 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" shebangs_converted="0"
416 487
417 while (($#)); do 488 while (($#)); do
418 case "$1" in 489 case "$1" in
419 -r|--recursive) 490 -r|--recursive)
420 recursive="1" 491 recursive="1"
443 die "${FUNCNAME}(): Missing Python version and files or directories" 514 die "${FUNCNAME}(): Missing Python version and files or directories"
444 elif [[ "$#" -eq 1 ]]; then 515 elif [[ "$#" -eq 1 ]]; then
445 die "${FUNCNAME}(): Missing files or directories" 516 die "${FUNCNAME}(): Missing files or directories"
446 fi 517 fi
447 518
448 python_version="$1" 519 if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then
520 python_interpreter="$(PYTHON "$1")"
521 else
522 python_interpreter="python$1"
523 fi
449 shift 524 shift
450 525
451 for argument in "$@"; do 526 for argument in "$@"; do
452 if [[ ! -e "${argument}" ]]; then 527 if [[ ! -e "${argument}" ]]; then
453 die "${FUNCNAME}(): '${argument}' does not exist" 528 die "${FUNCNAME}(): '${argument}' does not exist"
468 543
469 for file in "${files[@]}"; do 544 for file in "${files[@]}"; do
470 file="${file#./}" 545 file="${file#./}"
471 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue 546 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue
472 547
473 if [[ "$(head -n1 "${file}")" =~ ^'#!'.*python ]]; then 548 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then
474 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue 549 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue
550
551 shebangs_converted="1"
475 552
476 if [[ "${quiet}" == "0" ]]; then 553 if [[ "${quiet}" == "0" ]]; then
477 einfo "Converting shebang in '${file}'" 554 einfo "Converting shebang in '${file}'"
478 fi 555 fi
479 556
480 sed -e "1s/python\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?/python${python_version}/" -i "${file}" || die "Conversion of shebang in '${file}' failed" 557 sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|pypy-c\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed"
558 fi
559 done
481 560
482 # Delete potential whitespace after "#!". 561 if [[ "${shebangs_converted}" == "0" ]]; then
483 sed -e '1s/\(^#!\)[[:space:]]*/\1/' -i "${file}" || die "sed '${file}' failed" 562 ewarn "${FUNCNAME}(): Python scripts not found"
484 fi 563 fi
564}
565
566# @FUNCTION: python_clean_py-compile_files
567# @USAGE: [-q|--quiet]
568# @DESCRIPTION:
569# Clean py-compile files to disable byte-compilation.
570python_clean_py-compile_files() {
571 _python_check_python_pkg_setup_execution
572
573 local file files=() quiet="0"
574
575 while (($#)); do
576 case "$1" in
577 -q|--quiet)
578 quiet="1"
579 ;;
580 -*)
581 die "${FUNCNAME}(): Unrecognized option '$1'"
582 ;;
583 *)
584 die "${FUNCNAME}(): Invalid usage"
585 ;;
586 esac
587 shift
588 done
589
590 while read -d $'\0' -r file; do
591 files+=("${file#./}")
592 done < <(find -name py-compile -type f -print0)
593
594 for file in "${files[@]}"; do
595 if [[ "${quiet}" == "0" ]]; then
596 einfo "Cleaning '${file}' file"
597 fi
598 echo "#!/bin/sh" > "${file}"
485 done 599 done
486} 600}
487 601
488# @FUNCTION: python_clean_installation_image 602# @FUNCTION: python_clean_installation_image
489# @USAGE: [-q|--quiet] 603# @USAGE: [-q|--quiet]
490# @DESCRIPTION: 604# @DESCRIPTION:
491# Delete needless files in installation image. 605# Delete needless files in installation image.
606#
607# This function can be used only in src_install() phase.
492python_clean_installation_image() { 608python_clean_installation_image() {
609 if [[ "${EBUILD_PHASE}" != "install" ]]; then
610 die "${FUNCNAME}() can be used only in src_install() phase"
611 fi
612
493 _python_check_python_pkg_setup_execution 613 _python_check_python_pkg_setup_execution
494 _python_initialize_prefix_variables 614 _python_initialize_prefix_variables
495 615
496 local file files=() quiet="0" 616 local file files=() quiet="0"
497
498 # Check if phase is src_install().
499 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
500 617
501 while (($#)); do 618 while (($#)); do
502 case "$1" in 619 case "$1" in
503 -q|--quiet) 620 -q|--quiet)
504 quiet="1" 621 quiet="1"
555# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS 672# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS
556# @DESCRIPTION: 673# @DESCRIPTION:
557# Set this in EAPI <= 4 to indicate that current package supports installation for 674# Set this in EAPI <= 4 to indicate that current package supports installation for
558# multiple Python ABIs. 675# multiple Python ABIs.
559 676
677# @ECLASS-VARIABLE: PYTHON_TESTS_RESTRICTED_ABIS
678# @DESCRIPTION:
679# Space-separated list of Python ABI patterns. Testing in Python ABIs matching any Python ABI
680# patterns specified in this list is skipped.
681
560# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS 682# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS
561# @DESCRIPTION: 683# @DESCRIPTION:
562# Set this to export phase functions for the following ebuild phases: 684# Set this to export phase functions for the following ebuild phases:
563# src_prepare, src_configure, src_compile, src_test, src_install. 685# src_prepare(), src_configure(), src_compile(), src_test(), src_install().
564if ! has "${EAPI:-0}" 0 1; then 686if ! has "${EAPI:-0}" 0 1; then
565 python_src_prepare() { 687 python_src_prepare() {
566 _python_check_python_pkg_setup_execution 688 if [[ "${EBUILD_PHASE}" != "prepare" ]]; then
689 die "${FUNCNAME}() can be used only in src_prepare() phase"
690 fi
567 691
568 if ! _python_package_supporting_installation_for_multiple_python_abis; then 692 if ! _python_package_supporting_installation_for_multiple_python_abis; then
569 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 693 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
570 fi 694 fi
571 695
696 _python_check_python_pkg_setup_execution
697
572 if [[ "$#" -ne 0 ]]; then 698 if [[ "$#" -ne 0 ]]; then
573 die "${FUNCNAME}() does not accept arguments" 699 die "${FUNCNAME}() does not accept arguments"
574 fi 700 fi
575 701
576 python_copy_sources 702 python_copy_sources
577 } 703 }
578 704
579 for python_default_function in src_configure src_compile src_test src_install; do 705 for python_default_function in src_configure src_compile src_test; do
580 eval "python_${python_default_function}() { 706 eval "python_${python_default_function}() {
581 _python_check_python_pkg_setup_execution 707 if [[ \"\${EBUILD_PHASE}\" != \"${python_default_function#src_}\" ]]; then
708 die \"\${FUNCNAME}() can be used only in ${python_default_function}() phase\"
709 fi
582 710
583 if ! _python_package_supporting_installation_for_multiple_python_abis; then 711 if ! _python_package_supporting_installation_for_multiple_python_abis; then
584 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" 712 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\"
585 fi 713 fi
586 714
715 _python_check_python_pkg_setup_execution
716
587 python_execute_function -d -s -- \"\$@\" 717 python_execute_function -d -s -- \"\$@\"
588 }" 718 }"
589 done 719 done
590 unset python_default_function 720 unset python_default_function
591 721
722 python_src_install() {
723 if [[ "${EBUILD_PHASE}" != "install" ]]; then
724 die "${FUNCNAME}() can be used only in src_install() phase"
725 fi
726
727 if ! _python_package_supporting_installation_for_multiple_python_abis; then
728 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
729 fi
730
731 _python_check_python_pkg_setup_execution
732
733 if has "${EAPI:-0}" 0 1 2 3; then
734 python_execute_function -d -s -- "$@"
735 else
736 python_installation() {
737 emake DESTDIR="${T}/images/${PYTHON_ABI}" install "$@"
738 }
739 python_execute_function -s python_installation "$@"
740 unset python_installation
741
742 python_merge_intermediate_installation_images "${T}/images"
743 fi
744 }
745
592 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then 746 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then
593 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install 747 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install
594 fi 748 fi
595fi 749fi
596 750
597if has "${EAPI:-0}" 0 1 2 3; then
598 unset PYTHON_ABIS 751unset PYTHON_ABIS
599fi
600 752
601_python_calculate_PYTHON_ABIS() { 753_python_calculate_PYTHON_ABIS() {
602 if ! _python_package_supporting_installation_for_multiple_python_abis; then 754 if ! _python_package_supporting_installation_for_multiple_python_abis; then
603 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 755 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
604 fi 756 fi
605 757
606 _python_initial_sanity_checks 758 _python_initial_sanity_checks
607 759
608 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3; then 760 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]]; then
609 local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS 761 local PYTHON_ABI
610
611 restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}"
612 762
613 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then 763 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then
614 local cpython_enabled="0" 764 local cpython_enabled="0"
615 765
616 if [[ -z "${USE_PYTHON}" ]]; then 766 if [[ -z "${USE_PYTHON}" ]]; then
617 die "USE_PYTHON variable is empty" 767 die "USE_PYTHON variable is empty"
618 fi 768 fi
619 769
620 for PYTHON_ABI in ${USE_PYTHON}; do 770 for PYTHON_ABI in ${USE_PYTHON}; do
621 if ! has "${PYTHON_ABI}" ${_PYTHON_SUPPORTED_ABIS[@]}; then 771 if ! has "${PYTHON_ABI}" "${_PYTHON_GLOBALLY_SUPPORTED_ABIS[@]}"; then
622 die "USE_PYTHON variable contains invalid value '${PYTHON_ABI}'" 772 die "USE_PYTHON variable contains invalid value '${PYTHON_ABI}'"
623 fi 773 fi
624 774
625 if has "${PYTHON_ABI}" "${_CPYTHON2_SUPPORTED_ABIS[@]}" "${_CPYTHON3_SUPPORTED_ABIS[@]}"; then 775 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then
626 cpython_enabled="1" 776 cpython_enabled="1"
627 fi 777 fi
628 778
629 support_ABI="1" 779 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
630 while read restricted_ABI; do 780 export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
631 if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then
632 support_ABI="0"
633 break
634 fi 781 fi
635 done <<< "${restricted_ABIs}"
636 [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
637 done 782 done
638 783
639 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then 784 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then
640 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" 785 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}"
641 fi 786 fi
642 787
643 if [[ "${cpython_enabled}" == "0" ]]; then 788 if [[ "${cpython_enabled}" == "0" ]]; then
644 die "USE_PYTHON variable does not enable any CPython ABI" 789 die "USE_PYTHON variable does not enable any CPython ABI"
645 fi 790 fi
646 else 791 else
647 local python_version python2_version= python3_version= support_python_major_version 792 local python_version python2_version python3_version support_python_major_version
648 793
649 if ! has_version "dev-lang/python"; then 794 if ! has_version "dev-lang/python"; then
650 die "${FUNCNAME}(): 'dev-lang/python' is not installed" 795 die "${FUNCNAME}(): 'dev-lang/python' is not installed"
651 fi 796 fi
652 797
657 die "'${EPREFIX}/usr/bin/python2' is not valid symlink" 802 die "'${EPREFIX}/usr/bin/python2' is not valid symlink"
658 fi 803 fi
659 804
660 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 805 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
661 806
807 support_python_major_version="0"
662 for PYTHON_ABI in "${_CPYTHON2_SUPPORTED_ABIS[@]}"; do 808 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do
809 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
663 support_python_major_version="1" 810 support_python_major_version="1"
664 while read restricted_ABI; do 811 break
665 if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then
666 support_python_major_version="0"
667 fi 812 fi
668 done <<< "${restricted_ABIs}"
669 [[ "${support_python_major_version}" == "1" ]] && break
670 done 813 done
671 if [[ "${support_python_major_version}" == "1" ]]; then 814 if [[ "${support_python_major_version}" == "1" ]]; then
672 while read restricted_ABI; do 815 if _python_check_python_abi_matching --patterns-list "${python2_version}" "${RESTRICT_PYTHON_ABIS}"; then
673 if [[ "${python2_version}" == ${restricted_ABI} ]]; then
674 die "Active version of Python 2 is not supported by ${CATEGORY}/${PF}" 816 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}"
675 fi 817 fi
676 done <<< "${restricted_ABIs}"
677 else 818 else
678 python2_version="" 819 python2_version=""
679 fi 820 fi
680 fi 821 fi
681 822
684 die "'${EPREFIX}/usr/bin/python3' is not valid symlink" 825 die "'${EPREFIX}/usr/bin/python3' is not valid symlink"
685 fi 826 fi
686 827
687 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 828 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
688 829
830 support_python_major_version="0"
689 for PYTHON_ABI in "${_CPYTHON3_SUPPORTED_ABIS[@]}"; do 831 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
832 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
690 support_python_major_version="1" 833 support_python_major_version="1"
691 while read restricted_ABI; do 834 break
692 if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then
693 support_python_major_version="0"
694 fi 835 fi
695 done <<< "${restricted_ABIs}"
696 [[ "${support_python_major_version}" == "1" ]] && break
697 done 836 done
698 if [[ "${support_python_major_version}" == "1" ]]; then 837 if [[ "${support_python_major_version}" == "1" ]]; then
699 while read restricted_ABI; do 838 if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then
700 if [[ "${python3_version}" == ${restricted_ABI} ]]; then
701 die "Active version of Python 3 is not supported by ${CATEGORY}/${PF}" 839 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}"
702 fi 840 fi
703 done <<< "${restricted_ABIs}"
704 else 841 else
705 python3_version="" 842 python3_version=""
706 fi 843 fi
844 fi
845
846 if [[ -z "${python2_version}" && -z "${python3_version}" ]]; then
847 eerror "${CATEGORY}/${PF} requires at least one of the following packages:"
848 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
849 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
850 eerror " dev-lang/python:${PYTHON_ABI}"
851 fi
852 done
853 die "No supported version of CPython installed"
707 fi 854 fi
708 855
709 if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then 856 if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then
710 eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" 857 eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink"
711 eerror "is set incorrectly. Use \`eselect python\` to fix configuration." 858 eerror "is set incorrectly. Use \`eselect python\` to fix configuration."
733 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" 880 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\""
734 for prefix in PYTHON_USER_ PYTHON_; do 881 for prefix in PYTHON_USER_ PYTHON_; do
735 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then 882 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then
736 eval "array=(\"\${${prefix}${variable}[@]}\")" 883 eval "array=(\"\${${prefix}${variable}[@]}\")"
737 for element in "${array[@]}"; do 884 for element in "${array[@]}"; do
738 if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then 885 if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then
739 pattern="${element%% *}" 886 pattern="${element%% *}"
740 element="${element#* }" 887 element="${element#* }"
741 operator="${element%% *}" 888 operator="${element%% *}"
742 flags="${element#* }" 889 flags="${element#* }"
743 if [[ "${PYTHON_ABI}" == ${pattern} ]]; then 890 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
744 if [[ "${operator}" == "+" ]]; then 891 if [[ "${operator}" == "+" ]]; then
745 eval "export ${variable}+=\"\${variable:+ }${flags}\"" 892 eval "export ${variable}+=\"\${variable:+ }${flags}\""
746 elif [[ "${operator}" == "-" ]]; then 893 elif [[ "${operator}" == "-" ]]; then
747 flags="${flags// /$'\n'}" 894 flags="${flags// /$'\n'}"
748 old_value="${!variable// /$'\n'}" 895 old_value="${!variable// /$'\n'}"
782# @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] 929# @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments]
783# @DESCRIPTION: 930# @DESCRIPTION:
784# Execute specified function for each value of PYTHON_ABIS, optionally passing additional 931# Execute specified function for each value of PYTHON_ABIS, optionally passing additional
785# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. 932# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables.
786python_execute_function() { 933python_execute_function() {
787 _python_check_python_pkg_setup_execution
788
789 if ! _python_package_supporting_installation_for_multiple_python_abis; then 934 if ! _python_package_supporting_installation_for_multiple_python_abis; then
790 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 935 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
791 fi 936 fi
792 937
938 _python_check_python_pkg_setup_execution
793 _python_set_color_variables 939 _python_set_color_variables
794 940
795 local action action_message action_message_template= default_function="0" failure_message failure_message_template= final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir= 941 local action action_message action_message_template default_function="0" failure_message failure_message_template final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir
796 942
797 while (($#)); do 943 while (($#)); do
798 case "$1" in 944 case "$1" in
799 --action-message) 945 --action-message)
800 action_message_template="$2" 946 action_message_template="$2"
870 python_default_function() { 1016 python_default_function() {
871 emake "$@" 1017 emake "$@"
872 } 1018 }
873 elif [[ "${EBUILD_PHASE}" == "test" ]]; then 1019 elif [[ "${EBUILD_PHASE}" == "test" ]]; then
874 python_default_function() { 1020 python_default_function() {
1021 # Stolen from portage's _eapi0_src_test()
1022 local emake_cmd="${MAKE:-make} ${MAKEOPTS} ${EXTRA_EMAKE}"
875 if emake -j1 -n check &> /dev/null; then 1023 if ${emake_cmd} -j1 -n check &> /dev/null; then
876 emake -j1 check "$@" 1024 ${emake_cmd} -j1 check "$@"
877 elif emake -j1 -n test &> /dev/null; then 1025 elif ${emake_cmd} -j1 -n test &> /dev/null; then
878 emake -j1 test "$@" 1026 ${emake_cmd} -j1 test "$@"
879 fi 1027 fi
880 } 1028 }
881 elif [[ "${EBUILD_PHASE}" == "install" ]]; then 1029 elif [[ "${EBUILD_PHASE}" == "install" ]]; then
882 python_default_function() { 1030 python_default_function() {
883 emake DESTDIR="${D}" install "$@" 1031 emake DESTDIR="${D}" install "$@"
912 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" 1060 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)"
913 else 1061 else
914 iterated_PYTHON_ABIS="${PYTHON_ABIS}" 1062 iterated_PYTHON_ABIS="${PYTHON_ABIS}"
915 fi 1063 fi
916 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 1064 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
1065 if [[ "${EBUILD_PHASE}" == "test" ]] && _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${PYTHON_TESTS_RESTRICTED_ABIS}"; then
1066 if [[ "${quiet}" == "0" ]]; then
1067 echo " ${_GREEN}*${_NORMAL} ${_BLUE}Testing of ${CATEGORY}/${PF} with $(python_get_implementation_and_version) skipped${_NORMAL}"
1068 fi
1069 continue
1070 fi
1071
917 _python_prepare_flags 1072 _python_prepare_flags
918 1073
919 if [[ "${quiet}" == "0" ]]; then 1074 if [[ "${quiet}" == "0" ]]; then
920 if [[ -n "${action_message_template}" ]]; then 1075 if [[ -n "${action_message_template}" ]]; then
921 eval "action_message=\"${action_message_template}\"" 1076 eval "action_message=\"${action_message_template}\""
922 else 1077 else
923 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation) $(python_get_version)..." 1078 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation_and_version)..."
924 fi 1079 fi
925 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" 1080 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}"
926 fi 1081 fi
927 1082
928 if [[ "${separate_build_dirs}" == "1" ]]; then 1083 if [[ "${separate_build_dirs}" == "1" ]]; then
952 1107
953 if [[ "${return_code}" -ne 0 ]]; then 1108 if [[ "${return_code}" -ne 0 ]]; then
954 if [[ -n "${failure_message_template}" ]]; then 1109 if [[ -n "${failure_message_template}" ]]; then
955 eval "failure_message=\"${failure_message_template}\"" 1110 eval "failure_message=\"${failure_message_template}\""
956 else 1111 else
957 failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" 1112 failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function"
958 fi 1113 fi
959 1114
960 if [[ "${nonfatal}" == "1" ]]; then 1115 if [[ "${nonfatal}" == "1" ]]; then
961 if [[ "${quiet}" == "0" ]]; then 1116 if [[ "${quiet}" == "0" ]]; then
962 ewarn "${failure_message}" 1117 ewarn "${failure_message}"
1015# @FUNCTION: python_copy_sources 1170# @FUNCTION: python_copy_sources
1016# @USAGE: <directory="${S}"> [directory] 1171# @USAGE: <directory="${S}"> [directory]
1017# @DESCRIPTION: 1172# @DESCRIPTION:
1018# Copy unpacked sources of current package to separate build directory for each Python ABI. 1173# Copy unpacked sources of current package to separate build directory for each Python ABI.
1019python_copy_sources() { 1174python_copy_sources() {
1020 _python_check_python_pkg_setup_execution
1021
1022 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1175 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1023 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1176 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1024 fi 1177 fi
1178
1179 _python_check_python_pkg_setup_execution
1025 1180
1026 local dir dirs=() PYTHON_ABI 1181 local dir dirs=() PYTHON_ABI
1027 1182
1028 if [[ "$#" -eq 0 ]]; then 1183 if [[ "$#" -eq 0 ]]; then
1029 if [[ "${WORKDIR}" == "${S}" ]]; then 1184 if [[ "${WORKDIR}" == "${S}" ]]; then
1046# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] 1201# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files]
1047# @DESCRIPTION: 1202# @DESCRIPTION:
1048# Generate wrapper scripts. Existing files are overwritten only with --force option. 1203# Generate wrapper scripts. Existing files are overwritten only with --force option.
1049# If --respect-EPYTHON option is specified, then generated wrapper scripts will 1204# If --respect-EPYTHON option is specified, then generated wrapper scripts will
1050# respect EPYTHON variable at run time. 1205# respect EPYTHON variable at run time.
1206#
1207# This function can be used only in src_install() phase.
1051python_generate_wrapper_scripts() { 1208python_generate_wrapper_scripts() {
1052 _python_check_python_pkg_setup_execution 1209 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1210 die "${FUNCNAME}() can be used only in src_install() phase"
1211 fi
1053 1212
1054 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1213 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1055 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1214 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1056 fi 1215 fi
1057 1216
1217 _python_check_python_pkg_setup_execution
1058 _python_initialize_prefix_variables 1218 _python_initialize_prefix_variables
1059 1219
1060 local eselect_python_option file force="0" quiet="0" PYTHON_ABI python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" 1220 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0"
1061 1221
1062 while (($#)); do 1222 while (($#)); do
1063 case "$1" in 1223 case "$1" in
1064 -E|--respect-EPYTHON) 1224 -E|--respect-EPYTHON)
1065 respect_EPYTHON="1" 1225 respect_EPYTHON="1"
1087 if [[ "$#" -eq 0 ]]; then 1247 if [[ "$#" -eq 0 ]]; then
1088 die "${FUNCNAME}(): Missing arguments" 1248 die "${FUNCNAME}(): Missing arguments"
1089 fi 1249 fi
1090 1250
1091 _python_calculate_PYTHON_ABIS 1251 _python_calculate_PYTHON_ABIS
1092 for PYTHON_ABI in "${_CPYTHON2_SUPPORTED_ABIS[@]}"; do 1252 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do
1093 if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then 1253 if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then
1094 python2_enabled="1" 1254 python2_enabled="1"
1095 fi 1255 fi
1096 done 1256 done
1097 for PYTHON_ABI in "${_CPYTHON3_SUPPORTED_ABIS[@]}"; do 1257 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
1098 if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then 1258 if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then
1099 python3_enabled="1" 1259 python3_enabled="1"
1100 fi 1260 fi
1101 done 1261 done
1102 1262
1108 eselect_python_option="--python3" 1268 eselect_python_option="--python3"
1109 else 1269 else
1110 die "${FUNCNAME}(): Unsupported environment" 1270 die "${FUNCNAME}(): Unsupported environment"
1111 fi 1271 fi
1112 1272
1273 PYTHON_ABIS_list="$("$(PYTHON -f)" -c "print(', '.join('\"%s\"' % x for x in reversed('${PYTHON_ABIS}'.split())))")"
1274
1113 for file in "$@"; do 1275 for file in "$@"; do
1114 if [[ -f "${file}" && "${force}" == "0" ]]; then 1276 if [[ -f "${file}" && "${force}" == "0" ]]; then
1115 die "${FUNCNAME}(): '$1' already exists" 1277 die "${FUNCNAME}(): '${file}' already exists"
1116 fi 1278 fi
1117 1279
1118 if [[ "${quiet}" == "0" ]]; then 1280 if [[ "${quiet}" == "0" ]]; then
1119 einfo "Generating '${file#${ED%/}}' wrapper script" 1281 einfo "Generating '${file#${ED%/}}' wrapper script"
1120 fi 1282 fi
1126import os 1288import os
1127import re 1289import re
1128import subprocess 1290import subprocess
1129import sys 1291import sys
1130 1292
1293cpython_ABI_re = re.compile(r"^(\d+\.\d+)$")
1294jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$")
1295pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$")
1131EPYTHON_re = re.compile(r"^python(\d+\.\d+)$") 1296cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1297jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$")
1298pypy_interpreter_re = re.compile(r"^pypy-c(\d+\.\d+)$")
1132python_shebang_re = re.compile(r"^#! *(${EPREFIX}/usr/bin/python|(${EPREFIX})?/usr/bin/env +(${EPREFIX}/usr/bin/)?python)") 1299cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)")
1300python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)")
1133python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1301python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1302
1303#pypy_versions_mapping = {
1304# "1.5": "2.7",
1305# "1.6": "2.7",
1306# "1.7": "2.7",
1307# "1.8": "2.7",
1308# "1.9": "2.7",
1309# "2.0": "2.7",
1310#}
1311
1312def get_PYTHON_ABI(python_interpreter):
1313 cpython_matched = cpython_interpreter_re.match(python_interpreter)
1314 jython_matched = jython_interpreter_re.match(python_interpreter)
1315 pypy_matched = pypy_interpreter_re.match(python_interpreter)
1316 if cpython_matched is not None:
1317 PYTHON_ABI = cpython_matched.group(1)
1318 elif jython_matched is not None:
1319 PYTHON_ABI = jython_matched.group(1) + "-jython"
1320 elif pypy_matched is not None:
1321 #PYTHON_ABI = pypy_versions_mapping[pypy_matched.group(1)] + "-pypy-" + pypy_matched.group(1)
1322 PYTHON_ABI = "2.7-pypy-" + pypy_matched.group(1)
1323 else:
1324 PYTHON_ABI = None
1325 return PYTHON_ABI
1326
1327def get_python_interpreter(PYTHON_ABI):
1328 cpython_matched = cpython_ABI_re.match(PYTHON_ABI)
1329 jython_matched = jython_ABI_re.match(PYTHON_ABI)
1330 pypy_matched = pypy_ABI_re.match(PYTHON_ABI)
1331 if cpython_matched is not None:
1332 python_interpreter = "python" + cpython_matched.group(1)
1333 elif jython_matched is not None:
1334 python_interpreter = "jython" + jython_matched.group(1)
1335 elif pypy_matched is not None:
1336 python_interpreter = "pypy-c" + pypy_matched.group(1)
1337 else:
1338 python_interpreter = None
1339 return python_interpreter
1134 1340
1135EOF 1341EOF
1136 if [[ "$?" != "0" ]]; then 1342 if [[ "$?" != "0" ]]; then
1137 die "${FUNCNAME}(): Generation of '$1' failed" 1343 die "${FUNCNAME}(): Generation of '$1' failed"
1138 fi 1344 fi
1139 if [[ "${respect_EPYTHON}" == "1" ]]; then 1345 if [[ "${respect_EPYTHON}" == "1" ]]; then
1140 cat << EOF >> "${file}" 1346 cat << EOF >> "${file}"
1141EPYTHON = os.environ.get("EPYTHON") 1347python_interpreter = os.environ.get("EPYTHON")
1142if EPYTHON: 1348if python_interpreter:
1143 EPYTHON_matched = EPYTHON_re.match(EPYTHON) 1349 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1144 if EPYTHON_matched: 1350 if PYTHON_ABI is None:
1145 PYTHON_ABI = EPYTHON_matched.group(1)
1146 else:
1147 sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) 1351 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1148 sys.exit(1) 1352 sys.exit(1)
1149else: 1353else:
1150 try: 1354 try:
1355 environment = os.environ.copy()
1356 environment["ROOT"] = "/"
1151 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1357 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], env=environment, stdout=subprocess.PIPE)
1152 if eselect_process.wait() != 0: 1358 if eselect_process.wait() != 0:
1153 raise ValueError 1359 raise ValueError
1154 except (OSError, ValueError): 1360 except (OSError, ValueError):
1155 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1361 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1156 sys.exit(1) 1362 sys.exit(1)
1157 1363
1158 EPYTHON = eselect_process.stdout.read() 1364 python_interpreter = eselect_process.stdout.read()
1159 if not isinstance(EPYTHON, str): 1365 if not isinstance(python_interpreter, str):
1160 # Python 3 1366 # Python 3
1161 EPYTHON = EPYTHON.decode() 1367 python_interpreter = python_interpreter.decode()
1162 EPYTHON = EPYTHON.rstrip("\n") 1368 python_interpreter = python_interpreter.rstrip("\n")
1163 1369
1164 EPYTHON_matched = EPYTHON_re.match(EPYTHON) 1370 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1165 if EPYTHON_matched: 1371 if PYTHON_ABI is None:
1166 PYTHON_ABI = EPYTHON_matched.group(1)
1167 else:
1168 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1372 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1169 sys.exit(1) 1373 sys.exit(1)
1170EOF
1171 if [[ "$?" != "0" ]]; then
1172 die "${FUNCNAME}(): Generation of '$1' failed"
1173 fi
1174 else
1175 cat << EOF >> "${file}"
1176try:
1177 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE)
1178 if eselect_process.wait() != 0:
1179 raise ValueError
1180except (OSError, ValueError):
1181 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n")
1182 sys.exit(1)
1183 1374
1184EPYTHON = eselect_process.stdout.read() 1375wrapper_script_path = os.path.realpath(sys.argv[0])
1185if not isinstance(EPYTHON, str): 1376target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1186 # Python 3 1377if not os.path.exists(target_executable_path):
1187 EPYTHON = EPYTHON.decode() 1378 sys.stderr.write("%s: '%s' does not exist\n" % (sys.argv[0], target_executable_path))
1188EPYTHON = EPYTHON.rstrip("\n")
1189
1190EPYTHON_matched = EPYTHON_re.match(EPYTHON)
1191if EPYTHON_matched:
1192 PYTHON_ABI = EPYTHON_matched.group(1)
1193else:
1194 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON)
1195 sys.exit(1) 1379 sys.exit(1)
1196EOF 1380EOF
1197 if [[ "$?" != "0" ]]; then 1381 if [[ "$?" != "0" ]]; then
1198 die "${FUNCNAME}(): Generation of '$1' failed" 1382 die "${FUNCNAME}(): Generation of '$1' failed"
1199 fi 1383 fi
1384 else
1385 cat << EOF >> "${file}"
1386try:
1387 environment = os.environ.copy()
1388 environment["ROOT"] = "/"
1389 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], env=environment, stdout=subprocess.PIPE)
1390 if eselect_process.wait() != 0:
1391 raise ValueError
1392except (OSError, ValueError):
1393 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1394 sys.exit(1)
1395
1396python_interpreter = eselect_process.stdout.read()
1397if not isinstance(python_interpreter, str):
1398 # Python 3
1399 python_interpreter = python_interpreter.decode()
1400python_interpreter = python_interpreter.rstrip("\n")
1401
1402PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1403if PYTHON_ABI is None:
1404 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1405 sys.exit(1)
1406
1407wrapper_script_path = os.path.realpath(sys.argv[0])
1408for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1409 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1410 if os.path.exists(target_executable_path):
1411 break
1412else:
1413 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1414 sys.exit(1)
1415
1416python_interpreter = get_python_interpreter(PYTHON_ABI)
1417if python_interpreter is None:
1418 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1419 sys.exit(1)
1420EOF
1421 if [[ "$?" != "0" ]]; then
1422 die "${FUNCNAME}(): Generation of '$1' failed"
1423 fi
1200 fi 1424 fi
1201 cat << EOF >> "${file}" 1425 cat << EOF >> "${file}"
1202
1203wrapper_script_path = os.path.realpath(sys.argv[0])
1204target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1205os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1206os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1207os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1208if not os.path.exists(target_executable_path):
1209 sys.stderr.write("'%s' does not exist\n" % target_executable_path)
1210 sys.exit(1)
1211 1426
1212target_executable = open(target_executable_path, "rb") 1427target_executable = open(target_executable_path, "rb")
1213target_executable_first_line = target_executable.readline() 1428target_executable_first_line = target_executable.readline()
1429target_executable.close()
1214if not isinstance(target_executable_first_line, str): 1430if not isinstance(target_executable_first_line, str):
1215 # Python 3 1431 # Python 3
1216 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1432 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1217 1433
1434options = []
1435python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1436if python_shebang_options_matched is not None:
1437 options = [python_shebang_options_matched.group(1)]
1438
1218python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1439cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1219target_executable.close()
1220 1440
1221if python_shebang_matched: 1441if cpython_shebang_matched is not None:
1222 try: 1442 try:
1223 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1443 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1224 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1444 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1225 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) 1445 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE)
1226 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1446 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1227 if python_verification_process.wait() != 0: 1447 if python_verification_process.wait() != 0:
1228 raise ValueError 1448 raise ValueError
1233 python_verification_output = python_verification_output.decode() 1453 python_verification_output = python_verification_output.decode()
1234 1454
1235 if not python_verification_output_re.match(python_verification_output): 1455 if not python_verification_output_re.match(python_verification_output):
1236 raise ValueError 1456 raise ValueError
1237 1457
1458 if cpython_interpreter_re.match(python_interpreter) is not None:
1459 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1460 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1461 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1462
1463 if hasattr(os, "execv"):
1238 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1464 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1465 else:
1466 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1467 except (KeyboardInterrupt, SystemExit):
1468 raise
1239 except: 1469 except:
1240 pass 1470 pass
1241 if "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION" in os.environ: 1471 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1242 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1472 if variable in os.environ:
1473 del os.environ[variable]
1243 1474
1475if hasattr(os, "execv"):
1244os.execv(target_executable_path, sys.argv) 1476 os.execv(target_executable_path, sys.argv)
1477else:
1478 sys.exit(subprocess.Popen([target_executable_path] + sys.argv[1:]).wait())
1245EOF 1479EOF
1246 if [[ "$?" != "0" ]]; then 1480 if [[ "$?" != "0" ]]; then
1247 die "${FUNCNAME}(): Generation of '$1' failed" 1481 die "${FUNCNAME}(): Generation of '$1' failed"
1248 fi 1482 fi
1249 fperms +x "${file#${ED%/}}" || die "fperms '${file}' failed" 1483 fperms +x "${file#${ED%/}}" || die "fperms '${file}' failed"
1250 done 1484 done
1251} 1485}
1252 1486
1487# @ECLASS-VARIABLE: PYTHON_VERSIONED_SCRIPTS
1488# @DESCRIPTION:
1489# Array of regular expressions of paths to versioned Python scripts.
1490# Python scripts in /usr/bin and /usr/sbin are versioned by default.
1491
1492# @ECLASS-VARIABLE: PYTHON_VERSIONED_EXECUTABLES
1493# @DESCRIPTION:
1494# Array of regular expressions of paths to versioned executables (including Python scripts).
1495
1496# @ECLASS-VARIABLE: PYTHON_NONVERSIONED_EXECUTABLES
1497# @DESCRIPTION:
1498# Array of regular expressions of paths to nonversioned executables (including Python scripts).
1499
1500# @FUNCTION: python_merge_intermediate_installation_images
1501# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory>
1502# @DESCRIPTION:
1503# Merge intermediate installation images into installation image.
1504#
1505# This function can be used only in src_install() phase.
1506python_merge_intermediate_installation_images() {
1507 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1508 die "${FUNCNAME}() can be used only in src_install() phase"
1509 fi
1510
1511 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1512 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1513 fi
1514
1515 _python_check_python_pkg_setup_execution
1516 _python_initialize_prefix_variables
1517
1518 local absolute_file b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=()
1519
1520 while (($#)); do
1521 case "$1" in
1522 -q|--quiet)
1523 quiet="1"
1524 ;;
1525 --)
1526 shift
1527 break
1528 ;;
1529 -*)
1530 die "${FUNCNAME}(): Unrecognized option '$1'"
1531 ;;
1532 *)
1533 break
1534 ;;
1535 esac
1536 shift
1537 done
1538
1539 if [[ "$#" -ne 1 ]]; then
1540 die "${FUNCNAME}() requires 1 argument"
1541 fi
1542
1543 intermediate_installation_images_directory="$1"
1544
1545 if [[ ! -d "${intermediate_installation_images_directory}" ]]; then
1546 die "${FUNCNAME}(): Intermediate installation images directory '${intermediate_installation_images_directory}' does not exist"
1547 fi
1548
1549 _python_calculate_PYTHON_ABIS
1550 if [[ "$(PYTHON -f --ABI)" == 3.* ]]; then
1551 b="b"
1552 fi
1553
1554 while read -d $'\0' -r file; do
1555 files+=("${file}")
1556 done < <("$(PYTHON -f)" -c \
1557"import os
1558import sys
1559
1560if hasattr(sys.stdout, 'buffer'):
1561 # Python 3
1562 stdout = sys.stdout.buffer
1563else:
1564 # Python 2
1565 stdout = sys.stdout
1566
1567files_set = set()
1568
1569os.chdir(${b}'${intermediate_installation_images_directory}')
1570
1571for PYTHON_ABI in ${b}'${PYTHON_ABIS}'.split():
1572 for root, dirs, files in os.walk(PYTHON_ABI + ${b}'${EPREFIX}'):
1573 root = root[len(PYTHON_ABI + ${b}'${EPREFIX}')+1:]
1574 files_set.update(root + ${b}'/' + file for file in files)
1575
1576for file in sorted(files_set):
1577 stdout.write(file)
1578 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of files in intermediate installation images")
1579
1580 for PYTHON_ABI in ${PYTHON_ABIS}; do
1581 if [[ ! -d "${intermediate_installation_images_directory}/${PYTHON_ABI}" ]]; then
1582 die "${FUNCNAME}(): Intermediate installation image for Python ABI '${PYTHON_ABI}' does not exist"
1583 fi
1584
1585 pushd "${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}" > /dev/null || die "pushd failed"
1586
1587 for file in "${files[@]}"; do
1588 version_executable="0"
1589 for regex in "/usr/bin/.*" "/usr/sbin/.*" "${PYTHON_VERSIONED_SCRIPTS[@]}"; do
1590 if [[ "/${file}" =~ ^${regex}$ ]]; then
1591 version_executable="1"
1592 break
1593 fi
1594 done
1595 for regex in "${PYTHON_VERSIONED_EXECUTABLES[@]}"; do
1596 if [[ "/${file}" =~ ^${regex}$ ]]; then
1597 version_executable="2"
1598 break
1599 fi
1600 done
1601 if [[ "${version_executable}" != "0" ]]; then
1602 for regex in "${PYTHON_NONVERSIONED_EXECUTABLES[@]}"; do
1603 if [[ "/${file}" =~ ^${regex}$ ]]; then
1604 version_executable="0"
1605 break
1606 fi
1607 done
1608 fi
1609
1610 [[ "${version_executable}" == "0" ]] && continue
1611
1612 if [[ -L "${file}" ]]; then
1613 absolute_file="$(readlink "${file}")"
1614 if [[ "${absolute_file}" == /* ]]; then
1615 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file##/}"
1616 else
1617 if [[ "${file}" == */* ]]; then
1618 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file%/*}/${absolute_file}"
1619 else
1620 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file}"
1621 fi
1622 fi
1623 else
1624 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file}"
1625 fi
1626
1627 [[ ! -x "${absolute_file}" ]] && continue
1628
1629 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1630
1631 if [[ "${version_executable}" == "2" ]]; then
1632 wrapper_scripts+=("${ED}${file}")
1633 elif [[ "${version_executable}" == "1" ]]; then
1634 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1635 wrapper_scripts+=("${ED}${file}")
1636 else
1637 version_executable="0"
1638 fi
1639 fi
1640
1641 [[ "${version_executable}" == "0" ]] && continue
1642
1643 if [[ -e "${file}-${PYTHON_ABI}" ]]; then
1644 die "${FUNCNAME}(): '${EPREFIX}/${file}-${PYTHON_ABI}' already exists"
1645 fi
1646
1647 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1648
1649 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then
1650 if [[ -L "${file}-${PYTHON_ABI}" ]]; then
1651 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${absolute_file}"
1652 else
1653 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1654 fi
1655 fi
1656 done
1657
1658 popd > /dev/null || die "popd failed"
1659
1660 # This is per bug #390691, without the duplication refactor, and with
1661 # the 3-way structure per comment #6. This enable users with old
1662 # coreutils to upgrade a lot easier (you need to upgrade python+portage
1663 # before coreutils can be upgraded).
1664 if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then
1665 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1666 elif ROOT="/" has_version sys-apps/coreutils; then
1667 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1668 else
1669 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1670 fi
1671 done
1672
1673 rm -fr "${intermediate_installation_images_directory}"
1674
1675 if [[ "${#wrapper_scripts[@]}" -ge 1 ]]; then
1676 rm -f "${T}/python_wrapper_scripts"
1677
1678 for file in "${wrapper_scripts[@]}"; do
1679 echo -n "${file}" >> "${T}/python_wrapper_scripts"
1680 echo -en "\x00" >> "${T}/python_wrapper_scripts"
1681 done
1682
1683 while read -d $'\0' -r file; do
1684 wrapper_scripts_set+=("${file}")
1685 done < <("$(PYTHON -f)" -c \
1686"import sys
1687
1688if hasattr(sys.stdout, 'buffer'):
1689 # Python 3
1690 stdout = sys.stdout.buffer
1691else:
1692 # Python 2
1693 stdout = sys.stdout
1694
1695python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1696files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00'))
1697python_wrapper_scripts_file.close()
1698
1699for file in sorted(files):
1700 stdout.write(file)
1701 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1702
1703 python_generate_wrapper_scripts $([[ "${quiet}" == "1" ]] && echo --quiet) "${wrapper_scripts_set[@]}"
1704 fi
1705}
1706
1253# ================================================================================================ 1707# ================================================================================================
1254# ========= FUNCTIONS FOR PACKAGES NOT SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ========== 1708# ========= FUNCTIONS FOR PACKAGES NOT SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ==========
1255# ================================================================================================ 1709# ================================================================================================
1256 1710
1257unset EPYTHON PYTHON_ABI 1711unset EPYTHON PYTHON_ABI
1258 1712
1259# @FUNCTION: python_set_active_version 1713# @FUNCTION: python_set_active_version
1260# @USAGE: <CPython_ABI|2|3> 1714# @USAGE: <Python_ABI|2|3>
1261# @DESCRIPTION: 1715# @DESCRIPTION:
1262# Set specified version of CPython as active version of Python. 1716# Set locally active version of Python.
1717# If Python_ABI argument is specified, then version of Python corresponding to Python_ABI is used.
1718# If 2 argument is specified, then active version of CPython 2 is used.
1719# If 3 argument is specified, then active version of CPython 3 is used.
1263# 1720#
1264# This function can be used only in pkg_setup() phase. 1721# This function can be used only in pkg_setup() phase.
1265python_set_active_version() { 1722python_set_active_version() {
1266 # Check if phase is pkg_setup(). 1723 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
1267 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 1724 die "${FUNCNAME}() can be used only in pkg_setup() phase"
1725 fi
1268 1726
1269 if _python_package_supporting_installation_for_multiple_python_abis; then 1727 if _python_package_supporting_installation_for_multiple_python_abis; then
1270 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1728 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1271 fi 1729 fi
1272 1730
1275 fi 1733 fi
1276 1734
1277 _python_initial_sanity_checks 1735 _python_initial_sanity_checks
1278 1736
1279 if [[ -z "${PYTHON_ABI}" ]]; then 1737 if [[ -z "${PYTHON_ABI}" ]]; then
1280 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1738 if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then
1281 if ! _python_implementation && ! has_version "dev-lang/python:$1"; then 1739 # PYTHON_ABI variable is intended to be used only in ebuilds/eclasses,
1282 die "${FUNCNAME}(): 'dev-lang/python:$1' is not installed" 1740 # so it does not need to be exported to subprocesses.
1741 PYTHON_ABI="$1"
1742 if ! _python_implementation && ! has_version "$(python_get_implementational_package)"; then
1743 die "${FUNCNAME}(): '$(python_get_implementational_package)' is not installed"
1283 fi 1744 fi
1284 export EPYTHON="$(PYTHON "$1")" 1745 export EPYTHON="$(PYTHON "$1")"
1285 elif [[ "$1" == "2" ]]; then 1746 elif [[ "$1" == "2" ]]; then
1286 if ! _python_implementation && ! has_version "=dev-lang/python-2*"; then 1747 if ! _python_implementation && ! has_version "=dev-lang/python-2*"; then
1287 die "${FUNCNAME}(): '=dev-lang/python-2*' is not installed" 1748 die "${FUNCNAME}(): '=dev-lang/python-2*' is not installed"
1288 fi 1749 fi
1289 export EPYTHON="$(PYTHON -2)" 1750 export EPYTHON="$(PYTHON -2)"
1751 PYTHON_ABI="${EPYTHON#python}"
1752 PYTHON_ABI="${PYTHON_ABI%%-*}"
1290 elif [[ "$1" == "3" ]]; then 1753 elif [[ "$1" == "3" ]]; then
1291 if ! _python_implementation && ! has_version "=dev-lang/python-3*"; then 1754 if ! _python_implementation && ! has_version "=dev-lang/python-3*"; then
1292 die "${FUNCNAME}(): '=dev-lang/python-3*' is not installed" 1755 die "${FUNCNAME}(): '=dev-lang/python-3*' is not installed"
1293 fi 1756 fi
1294 export EPYTHON="$(PYTHON -3)" 1757 export EPYTHON="$(PYTHON -3)"
1758 PYTHON_ABI="${EPYTHON#python}"
1759 PYTHON_ABI="${PYTHON_ABI%%-*}"
1295 else 1760 else
1296 die "${FUNCNAME}(): Unrecognized argument '$1'" 1761 die "${FUNCNAME}(): Unrecognized argument '$1'"
1297 fi 1762 fi
1298
1299 # PYTHON_ABI variable is intended to be used only in ebuilds/eclasses,
1300 # so it does not need to be exported to subprocesses.
1301 PYTHON_ABI="${EPYTHON#python}"
1302 PYTHON_ABI="${PYTHON_ABI%%-*}"
1303 fi 1763 fi
1304 1764
1305 _python_final_sanity_checks 1765 _python_final_sanity_checks
1306 1766
1307 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1767 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1308 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1768 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1309} 1769}
1310 1770
1311# @FUNCTION: python_need_rebuild 1771# @FUNCTION: python_need_rebuild
1772# @DESCRIPTION:
1312# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1773# Mark current package for rebuilding by python-updater after
1313# switching of active version of Python. 1774# switching of active version of Python.
1314python_need_rebuild() { 1775python_need_rebuild() {
1315 _python_check_python_pkg_setup_execution
1316
1317 if _python_package_supporting_installation_for_multiple_python_abis; then 1776 if _python_package_supporting_installation_for_multiple_python_abis; then
1318 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1777 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1319 fi 1778 fi
1779
1780 _python_check_python_pkg_setup_execution
1320 1781
1321 if [[ "$#" -ne 0 ]]; then 1782 if [[ "$#" -ne 0 ]]; then
1322 die "${FUNCNAME}() does not accept arguments" 1783 die "${FUNCNAME}() does not accept arguments"
1323 fi 1784 fi
1324 1785
1327 1788
1328# ================================================================================================ 1789# ================================================================================================
1329# ======================================= GETTER FUNCTIONS ======================================= 1790# ======================================= GETTER FUNCTIONS =======================================
1330# ================================================================================================ 1791# ================================================================================================
1331 1792
1332_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1793_PYTHON_ABI_EXTRACTION_COMMAND=\
1794'import platform
1333import sys 1795import sys
1334sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1796sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1335if platform.system()[:4] == "Java": 1797if platform.system()[:4] == "Java":
1336 sys.stdout.write("-jython")' 1798 sys.stdout.write("-jython")
1799elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1800 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1337 1801
1338_python_get_implementation() { 1802_python_get_implementation() {
1803 local ignore_invalid="0"
1804
1805 while (($#)); do
1806 case "$1" in
1807 --ignore-invalid)
1808 ignore_invalid="1"
1809 ;;
1810 --)
1811 shift
1812 break
1813 ;;
1814 -*)
1815 die "${FUNCNAME}(): Unrecognized option '$1'"
1816 ;;
1817 *)
1818 break
1819 ;;
1820 esac
1821 shift
1822 done
1823
1339 if [[ "$#" -ne 1 ]]; then 1824 if [[ "$#" -ne 1 ]]; then
1340 die "${FUNCNAME}() requires 1 argument" 1825 die "${FUNCNAME}() requires 1 argument"
1341 fi 1826 fi
1342 1827
1343 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1828 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1344 echo "CPython" 1829 echo "CPython"
1345 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1830 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1346 echo "Jython" 1831 echo "Jython"
1832 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1833 echo "PyPy"
1347 else 1834 else
1835 if [[ "${ignore_invalid}" == "0" ]]; then
1348 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1836 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1837 fi
1349 fi 1838 fi
1350} 1839}
1351 1840
1352# @FUNCTION: PYTHON 1841# @FUNCTION: PYTHON
1353# @USAGE: [-2] [-3] [--ABI] [-a|--absolute-path] [-f|--final-ABI] [--] <Python_ABI="${PYTHON_ABI}"> 1842# @USAGE: [-2] [-3] [--ABI] [-a|--absolute-path] [-f|--final-ABI] [--] <Python_ABI="${PYTHON_ABI}">
1354# @DESCRIPTION: 1843# @DESCRIPTION:
1355# Print filename of Python interpreter for specified Python ABI. If Python_ABI argument 1844# Print filename of Python interpreter for specified Python ABI. If Python_ABI argument
1356# is ommitted, then PYTHON_ABI environment variable must be set and is used. 1845# is ommitted, then PYTHON_ABI environment variable must be set and is used.
1357# If -2 option is specified, then active version of Python 2 is used. 1846# If -2 option is specified, then active version of CPython 2 is used.
1358# If -3 option is specified, then active version of Python 3 is used. 1847# If -3 option is specified, then active version of CPython 3 is used.
1359# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 1848# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1360# -2, -3 and --final-ABI options and Python_ABI argument cannot be specified simultaneously. 1849# -2, -3 and --final-ABI options and Python_ABI argument cannot be specified simultaneously.
1361# If --ABI option is specified, then only specified Python ABI is printed instead of 1850# If --ABI option is specified, then only specified Python ABI is printed instead of
1362# filename of Python interpreter. 1851# filename of Python interpreter.
1363# If --absolute-path option is specified, then absolute path to Python interpreter is printed. 1852# If --absolute-path option is specified, then absolute path to Python interpreter is printed.
1412 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1901 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1413 fi 1902 fi
1414 _python_calculate_PYTHON_ABIS 1903 _python_calculate_PYTHON_ABIS
1415 PYTHON_ABI="${PYTHON_ABIS##* }" 1904 PYTHON_ABI="${PYTHON_ABIS##* }"
1416 elif [[ "${python2}" == "1" ]]; then 1905 elif [[ "${python2}" == "1" ]]; then
1417 PYTHON_ABI="$(eselect python show --python2 --ABI)" 1906 PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)"
1418 if [[ -z "${PYTHON_ABI}" ]]; then 1907 if [[ -z "${PYTHON_ABI}" ]]; then
1419 die "${FUNCNAME}(): Active version of Python 2 not set" 1908 die "${FUNCNAME}(): Active version of CPython 2 not set"
1420 elif [[ "${PYTHON_ABI}" != "2."* ]]; then 1909 elif [[ "${PYTHON_ABI}" != "2."* ]]; then
1421 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" 1910 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`"
1422 fi 1911 fi
1423 elif [[ "${python3}" == "1" ]]; then 1912 elif [[ "${python3}" == "1" ]]; then
1424 PYTHON_ABI="$(eselect python show --python3 --ABI)" 1913 PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)"
1425 if [[ -z "${PYTHON_ABI}" ]]; then 1914 if [[ -z "${PYTHON_ABI}" ]]; then
1426 die "${FUNCNAME}(): Active version of Python 3 not set" 1915 die "${FUNCNAME}(): Active version of CPython 3 not set"
1427 elif [[ "${PYTHON_ABI}" != "3."* ]]; then 1916 elif [[ "${PYTHON_ABI}" != "3."* ]]; then
1428 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" 1917 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`"
1429 fi 1918 fi
1430 elif _python_package_supporting_installation_for_multiple_python_abis; then 1919 elif _python_package_supporting_installation_for_multiple_python_abis; then
1431 if ! _python_abi-specific_local_scope; then 1920 if ! _python_abi-specific_local_scope; then
1457 return 1946 return
1458 else 1947 else
1459 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1948 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1460 python_interpreter="python${PYTHON_ABI}" 1949 python_interpreter="python${PYTHON_ABI}"
1461 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1950 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1462 python_interpreter="jython-${PYTHON_ABI%-jython}" 1951 python_interpreter="jython${PYTHON_ABI%-jython}"
1952 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1953 python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}"
1463 fi 1954 fi
1464 1955
1465 if [[ "${absolute_path_output}" == "1" ]]; then 1956 if [[ "${absolute_path_output}" == "1" ]]; then
1466 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1957 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1467 else 1958 else
1560 if [[ "${EAPI:-0}" == "0" ]]; then 2051 if [[ "${EAPI:-0}" == "0" ]]; then
1561 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2052 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1562 echo "=dev-lang/python-${PYTHON_ABI}*" 2053 echo "=dev-lang/python-${PYTHON_ABI}*"
1563 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2054 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1564 echo "=dev-java/jython-${PYTHON_ABI%-jython}*" 2055 echo "=dev-java/jython-${PYTHON_ABI%-jython}*"
2056 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2057 echo "=dev-python/pypy-${PYTHON_ABI#*-pypy-}*"
1565 fi 2058 fi
1566 else 2059 else
1567 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2060 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1568 echo "dev-lang/python:${PYTHON_ABI}" 2061 echo "dev-lang/python:${PYTHON_ABI}"
1569 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2062 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1570 echo "dev-java/jython:${PYTHON_ABI%-jython}" 2063 echo "dev-java/jython:${PYTHON_ABI%-jython}"
2064 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2065 echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}"
1571 fi 2066 fi
1572 fi 2067 fi
1573} 2068}
1574 2069
1575# @FUNCTION: python_get_includedir 2070# @FUNCTION: python_get_includedir
1622 2117
1623 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2118 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1624 echo "${prefix}usr/include/python${PYTHON_ABI}" 2119 echo "${prefix}usr/include/python${PYTHON_ABI}"
1625 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2120 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1626 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" 2121 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include"
2122 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2123 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/include"
1627 fi 2124 fi
1628} 2125}
1629 2126
1630# @FUNCTION: python_get_libdir 2127# @FUNCTION: python_get_libdir
1631# @USAGE: [-b|--base-path] [-f|--final-ABI] 2128# @USAGE: [-b|--base-path] [-f|--final-ABI]
1632# @DESCRIPTION: 2129# @DESCRIPTION:
1633# Print path to Python library directory. 2130# Print path to Python standard library directory.
1634# If --base-path option is specified, then path not prefixed with "/" is printed. 2131# If --base-path option is specified, then path not prefixed with "/" is printed.
1635# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2132# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1636python_get_libdir() { 2133python_get_libdir() {
1637 _python_check_python_pkg_setup_execution 2134 _python_check_python_pkg_setup_execution
1638 2135
1677 2174
1678 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2175 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1679 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2176 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
1680 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2177 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1681 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" 2178 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib"
2179 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2180 die "${FUNCNAME}(): PyPy has multiple standard library directories"
1682 fi 2181 fi
1683} 2182}
1684 2183
1685# @FUNCTION: python_get_sitedir 2184# @FUNCTION: python_get_sitedir
1686# @USAGE: [-b|--base-path] [-f|--final-ABI] 2185# @USAGE: [-b|--base-path] [-f|--final-ABI]
1689# If --base-path option is specified, then path not prefixed with "/" is printed. 2188# If --base-path option is specified, then path not prefixed with "/" is printed.
1690# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2189# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1691python_get_sitedir() { 2190python_get_sitedir() {
1692 _python_check_python_pkg_setup_execution 2191 _python_check_python_pkg_setup_execution
1693 2192
1694 local final_ABI="0" options=() 2193 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
1695 2194
1696 while (($#)); do 2195 while (($#)); do
1697 case "$1" in 2196 case "$1" in
1698 -b|--base-path) 2197 -b|--base-path)
1699 options+=("$1") 2198 base_path="1"
1700 ;; 2199 ;;
1701 -f|--final-ABI) 2200 -f|--final-ABI)
1702 final_ABI="1" 2201 final_ABI="1"
1703 options+=("$1")
1704 ;; 2202 ;;
1705 -*) 2203 -*)
1706 die "${FUNCNAME}(): Unrecognized option '$1'" 2204 die "${FUNCNAME}(): Unrecognized option '$1'"
1707 ;; 2205 ;;
1708 *) 2206 *)
1709 die "${FUNCNAME}(): Invalid usage" 2207 die "${FUNCNAME}(): Invalid usage"
1710 ;; 2208 ;;
1711 esac 2209 esac
1712 shift 2210 shift
1713 done 2211 done
2212
2213 if [[ "${base_path}" == "0" ]]; then
2214 prefix="/"
2215 fi
1714 2216
1715 if [[ "${final_ABI}" == "1" ]]; then 2217 if [[ "${final_ABI}" == "1" ]]; then
1716 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2218 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1717 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2219 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1718 fi 2220 fi
2221 PYTHON_ABI="$(PYTHON -f --ABI)"
1719 else 2222 else
1720 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2223 if _python_package_supporting_installation_for_multiple_python_abis; then
2224 if ! _python_abi-specific_local_scope; then
1721 die "${FUNCNAME}() should be used in ABI-specific local scope" 2225 die "${FUNCNAME}() should be used in ABI-specific local scope"
1722 fi 2226 fi
2227 else
2228 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
1723 fi 2229 fi
2230 fi
1724 2231
1725 echo "$(python_get_libdir "${options[@]}")/site-packages" 2232 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2233 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}/site-packages"
2234 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2235 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib/site-packages"
2236 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2237 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/site-packages"
2238 fi
1726} 2239}
1727 2240
1728# @FUNCTION: python_get_library 2241# @FUNCTION: python_get_library
1729# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2242# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
1730# @DESCRIPTION: 2243# @DESCRIPTION:
1787 else 2300 else
1788 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2301 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
1789 fi 2302 fi
1790 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2303 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1791 die "${FUNCNAME}(): Jython does not have shared library" 2304 die "${FUNCNAME}(): Jython does not have shared library"
2305 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2306 die "${FUNCNAME}(): PyPy does not have shared library"
1792 fi 2307 fi
1793} 2308}
1794 2309
1795# @FUNCTION: python_get_version 2310# @FUNCTION: python_get_version
1796# @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] 2311# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
1797# @DESCRIPTION: 2312# @DESCRIPTION:
1798# Print Python version. 2313# Print version of Python implementation.
1799# --full, --major, --minor and --micro options cannot be specified simultaneously. 2314# --full, --major, --minor and --micro options cannot be specified simultaneously.
1800# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed. 2315# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed.
2316# If --language option is specified, then version of Python language is printed.
2317# --language and --full options cannot be specified simultaneously.
2318# --language and --micro options cannot be specified simultaneously.
1801# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2319# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1802python_get_version() { 2320python_get_version() {
1803 _python_check_python_pkg_setup_execution 2321 _python_check_python_pkg_setup_execution
1804 2322
1805 local final_ABI="0" full="0" major="0" minor="0" micro="0" python_command 2323 local final_ABI="0" language="0" language_version full="0" major="0" minor="0" micro="0" PYTHON_ABI="${PYTHON_ABI}" python_command
1806 2324
1807 while (($#)); do 2325 while (($#)); do
1808 case "$1" in 2326 case "$1" in
1809 -f|--final-ABI) 2327 -f|--final-ABI)
1810 final_ABI="1" 2328 final_ABI="1"
1811 ;; 2329 ;;
2330 -l|--language)
2331 language="1"
2332 ;;
1812 --full) 2333 --full)
1813 full="1" 2334 full="1"
1814 ;; 2335 ;;
1815 --major) 2336 --major)
1816 major="1" 2337 major="1"
1828 die "${FUNCNAME}(): Invalid usage" 2349 die "${FUNCNAME}(): Invalid usage"
1829 ;; 2350 ;;
1830 esac 2351 esac
1831 shift 2352 shift
1832 done 2353 done
1833
1834 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
1835 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
1836 fi
1837
1838 if [[ "${full}" == "1" ]]; then
1839 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))"
1840 elif [[ "${major}" == "1" ]]; then
1841 python_command="from sys import version_info; print(version_info[0])"
1842 elif [[ "${minor}" == "1" ]]; then
1843 python_command="from sys import version_info; print(version_info[1])"
1844 elif [[ "${micro}" == "1" ]]; then
1845 python_command="from sys import version_info; print(version_info[2])"
1846 else
1847 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
1848 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1849 echo "${PYTHON_ABI}"
1850 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1851 echo "${PYTHON_ABI%-jython}"
1852 fi
1853 return
1854 fi
1855 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
1856 fi
1857 2354
1858 if [[ "${final_ABI}" == "1" ]]; then 2355 if [[ "${final_ABI}" == "1" ]]; then
1859 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2356 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1860 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2357 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1861 fi 2358 fi
1862 "$(PYTHON -f)" -c "${python_command}"
1863 else 2359 else
1864 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2360 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then
1865 die "${FUNCNAME}() should be used in ABI-specific local scope" 2361 die "${FUNCNAME}() should be used in ABI-specific local scope"
1866 fi 2362 fi
2363 fi
2364
2365 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2366 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2367 fi
2368
2369 if [[ "${language}" == "1" ]]; then
2370 if [[ "${final_ABI}" == "1" ]]; then
2371 PYTHON_ABI="$(PYTHON -f --ABI)"
2372 elif [[ -z "${PYTHON_ABI}" ]]; then
2373 PYTHON_ABI="$(PYTHON --ABI)"
2374 fi
2375 language_version="${PYTHON_ABI%%-*}"
2376 if [[ "${full}" == "1" ]]; then
2377 die "${FUNCNAME}(): '--language' and '--full' options cannot be specified simultaneously"
2378 elif [[ "${major}" == "1" ]]; then
2379 echo "${language_version%.*}"
2380 elif [[ "${minor}" == "1" ]]; then
2381 echo "${language_version#*.}"
2382 elif [[ "${micro}" == "1" ]]; then
2383 die "${FUNCNAME}(): '--language' and '--micro' options cannot be specified simultaneously"
2384 else
2385 echo "${language_version}"
2386 fi
2387 else
2388 if [[ "${full}" == "1" ]]; then
2389 python_command="import sys; print('.'.join(str(x) for x in getattr(sys, 'pypy_version_info', sys.version_info)[:3]))"
2390 elif [[ "${major}" == "1" ]]; then
2391 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[0])"
2392 elif [[ "${minor}" == "1" ]]; then
2393 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[1])"
2394 elif [[ "${micro}" == "1" ]]; then
2395 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[2])"
2396 else
2397 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2398 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2399 echo "${PYTHON_ABI}"
2400 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2401 echo "${PYTHON_ABI%-jython}"
2402 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2403 echo "${PYTHON_ABI#*-pypy-}"
2404 fi
2405 return
2406 fi
2407 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2408 fi
2409
2410 if [[ "${final_ABI}" == "1" ]]; then
2411 "$(PYTHON -f)" -c "${python_command}"
2412 else
1867 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}" 2413 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}"
2414 fi
2415 fi
2416}
2417
2418# @FUNCTION: python_get_implementation_and_version
2419# @USAGE: [-f|--final-ABI]
2420# @DESCRIPTION:
2421# Print name and version of Python implementation.
2422# If version of Python implementation is not bound to version of Python language, then
2423# version of Python language is additionally printed.
2424# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2425python_get_implementation_and_version() {
2426 _python_check_python_pkg_setup_execution
2427
2428 local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}"
2429
2430 while (($#)); do
2431 case "$1" in
2432 -f|--final-ABI)
2433 final_ABI="1"
2434 ;;
2435 -*)
2436 die "${FUNCNAME}(): Unrecognized option '$1'"
2437 ;;
2438 *)
2439 die "${FUNCNAME}(): Invalid usage"
2440 ;;
2441 esac
2442 shift
2443 done
2444
2445 if [[ "${final_ABI}" == "1" ]]; then
2446 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2447 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2448 fi
2449 PYTHON_ABI="$(PYTHON -f --ABI)"
2450 else
2451 if _python_package_supporting_installation_for_multiple_python_abis; then
2452 if ! _python_abi-specific_local_scope; then
2453 die "${FUNCNAME}() should be used in ABI-specific local scope"
2454 fi
2455 else
2456 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2457 fi
2458 fi
2459
2460 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-[[:alnum:]]+-[[:digit:]]+\.[[:digit:]]+$ ]]; then
2461 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI##*-} (Python ${PYTHON_ABI%%-*})"
2462 else
2463 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI%%-*}"
1868 fi 2464 fi
1869} 2465}
1870 2466
1871# ================================================================================================ 2467# ================================================================================================
1872# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ 2468# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================
1881_python_test_hook() { 2477_python_test_hook() {
1882 if [[ "$#" -ne 1 ]]; then 2478 if [[ "$#" -ne 1 ]]; then
1883 die "${FUNCNAME}() requires 1 argument" 2479 die "${FUNCNAME}() requires 1 argument"
1884 fi 2480 fi
1885 2481
1886 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2482 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
1887 "${FUNCNAME[3]}_$1_hook" 2483 "${_PYTHON_TEST_FUNCTION}_$1_hook"
1888 fi 2484 fi
1889} 2485}
1890 2486
1891# @FUNCTION: python_execute_nosetests 2487# @FUNCTION: python_execute_nosetests
1892# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2488# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
1896# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. 2492# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined.
1897python_execute_nosetests() { 2493python_execute_nosetests() {
1898 _python_check_python_pkg_setup_execution 2494 _python_check_python_pkg_setup_execution
1899 _python_set_color_variables 2495 _python_set_color_variables
1900 2496
1901 local PYTHONPATH_template= separate_build_dirs= 2497 local PYTHONPATH_template separate_build_dirs
1902 2498
1903 while (($#)); do 2499 while (($#)); do
1904 case "$1" in 2500 case "$1" in
1905 -P|--PYTHONPATH) 2501 -P|--PYTHONPATH)
1906 PYTHONPATH_template="$2" 2502 PYTHONPATH_template="$2"
1926 python_test_function() { 2522 python_test_function() {
1927 local evaluated_PYTHONPATH 2523 local evaluated_PYTHONPATH
1928 2524
1929 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2525 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
1930 2526
1931 _python_test_hook pre 2527 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
1932 2528
1933 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2529 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
1934 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2530 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
1935 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2531 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
1936 else 2532 else
1937 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2533 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
1938 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2534 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
1939 fi 2535 fi
1940 2536
1941 _python_test_hook post 2537 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
1942 } 2538 }
1943 if _python_package_supporting_installation_for_multiple_python_abis; then 2539 if _python_package_supporting_installation_for_multiple_python_abis; then
1944 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2540 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
1945 else 2541 else
1946 if [[ -n "${separate_build_dirs}" ]]; then 2542 if [[ -n "${separate_build_dirs}" ]]; then
1960# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. 2556# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined.
1961python_execute_py.test() { 2557python_execute_py.test() {
1962 _python_check_python_pkg_setup_execution 2558 _python_check_python_pkg_setup_execution
1963 _python_set_color_variables 2559 _python_set_color_variables
1964 2560
1965 local PYTHONPATH_template= separate_build_dirs= 2561 local PYTHONPATH_template separate_build_dirs
1966 2562
1967 while (($#)); do 2563 while (($#)); do
1968 case "$1" in 2564 case "$1" in
1969 -P|--PYTHONPATH) 2565 -P|--PYTHONPATH)
1970 PYTHONPATH_template="$2" 2566 PYTHONPATH_template="$2"
1990 python_test_function() { 2586 python_test_function() {
1991 local evaluated_PYTHONPATH 2587 local evaluated_PYTHONPATH
1992 2588
1993 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2589 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
1994 2590
1995 _python_test_hook pre 2591 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
1996 2592
1997 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2593 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
1998 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} 2594 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL}
1999 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" 2595 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?"
2000 else 2596 else
2001 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} 2597 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL}
2002 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2598 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2003 fi 2599 fi
2004 2600
2005 _python_test_hook post 2601 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2006 } 2602 }
2007 if _python_package_supporting_installation_for_multiple_python_abis; then 2603 if _python_package_supporting_installation_for_multiple_python_abis; then
2008 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2604 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2009 else 2605 else
2010 if [[ -n "${separate_build_dirs}" ]]; then 2606 if [[ -n "${separate_build_dirs}" ]]; then
2024# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. 2620# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined.
2025python_execute_trial() { 2621python_execute_trial() {
2026 _python_check_python_pkg_setup_execution 2622 _python_check_python_pkg_setup_execution
2027 _python_set_color_variables 2623 _python_set_color_variables
2028 2624
2029 local PYTHONPATH_template= separate_build_dirs= 2625 local PYTHONPATH_template separate_build_dirs
2030 2626
2031 while (($#)); do 2627 while (($#)); do
2032 case "$1" in 2628 case "$1" in
2033 -P|--PYTHONPATH) 2629 -P|--PYTHONPATH)
2034 PYTHONPATH_template="$2" 2630 PYTHONPATH_template="$2"
2054 python_test_function() { 2650 python_test_function() {
2055 local evaluated_PYTHONPATH 2651 local evaluated_PYTHONPATH
2056 2652
2057 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2653 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2058 2654
2059 _python_test_hook pre 2655 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2060 2656
2061 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2657 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2062 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2658 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2063 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2659 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2064 else 2660 else
2065 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2661 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2066 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2662 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2067 fi 2663 fi
2068 2664
2069 _python_test_hook post 2665 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2070 } 2666 }
2071 if _python_package_supporting_installation_for_multiple_python_abis; then 2667 if _python_package_supporting_installation_for_multiple_python_abis; then
2072 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2668 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2073 else 2669 else
2074 if [[ -n "${separate_build_dirs}" ]]; then 2670 if [[ -n "${separate_build_dirs}" ]]; then
2111 fi 2707 fi
2112 2708
2113 export PYTHONDONTWRITEBYTECODE="1" 2709 export PYTHONDONTWRITEBYTECODE="1"
2114} 2710}
2115 2711
2712_python_vecho() {
2713 [[ -z ${PORTAGE_VERBOSE} ]] || echo "$@"
2714}
2715
2116_python_clean_compiled_modules() { 2716_python_clean_compiled_modules() {
2117 _python_initialize_prefix_variables 2717 _python_initialize_prefix_variables
2118 _python_set_color_variables 2718 _python_set_color_variables
2119 2719
2120 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage" 2720 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage"
2133 2733
2134 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then 2734 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then
2135 # Delete empty child directories. 2735 # Delete empty child directories.
2136 find "${path}" -type d | sort -r | while read -r dir; do 2736 find "${path}" -type d | sort -r | while read -r dir; do
2137 if rmdir "${dir}" 2> /dev/null; then 2737 if rmdir "${dir}" 2> /dev/null; then
2138 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2738 _python_vecho "<<< ${dir}"
2139 fi 2739 fi
2140 done 2740 done
2141 fi 2741 fi
2142 elif [[ "${path}" == *.py ]]; then 2742 elif [[ "${path}" == *.py ]]; then
2143 base_module_name="${path##*/}" 2743 base_module_name="${path##*/}"
2166 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2766 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2167 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2767 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2168 else 2768 else
2169 [[ -f "${py_file}" ]] && continue 2769 [[ -f "${py_file}" ]] && continue
2170 fi 2770 fi
2171 echo "${_BLUE}<<< ${compiled_file%[co]}[co]${_NORMAL}" 2771 _python_vecho "<<< ${compiled_file%[co]}[co]"
2172 rm -f "${compiled_file%[co]}"[co] 2772 rm -f "${compiled_file%[co]}"[co]
2173 elif [[ "${compiled_file}" == *\$py.class ]]; then 2773 elif [[ "${compiled_file}" == *\$py.class ]]; then
2174 if [[ "${dir}" == "__pycache__" ]]; then 2774 if [[ "${dir}" == "__pycache__" ]]; then
2175 base_module_name="${compiled_file##*/}" 2775 base_module_name="${compiled_file##*/}"
2176 base_module_name="${base_module_name%\$py.class}" 2776 base_module_name="${base_module_name%\$py.class}"
2177 py_file="${compiled_file%__pycache__/*}${base_module_name}.py" 2777 py_file="${compiled_file%__pycache__/*}${base_module_name}.py"
2178 else 2778 else
2179 py_file="${compiled_file%\$py.class}" 2779 py_file="${compiled_file%\$py.class}.py"
2180 fi 2780 fi
2181 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2781 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2182 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2782 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2183 else 2783 else
2184 [[ -f "${py_file}" ]] && continue 2784 [[ -f "${py_file}" ]] && continue
2185 fi 2785 fi
2186 echo "${_BLUE}<<< ${compiled_file}${_NORMAL}" 2786 _python_vecho "<<< ${compiled_file}"
2187 rm -f "${compiled_file}" 2787 rm -f "${compiled_file}"
2188 else 2788 else
2189 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'" 2789 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'"
2190 fi 2790 fi
2191 2791
2192 # Delete empty parent directories. 2792 # Delete empty parent directories.
2193 dir="${compiled_file%/*}" 2793 dir="${compiled_file%/*}"
2194 while [[ "${dir}" != "${root}" ]]; do 2794 while [[ "${dir}" != "${root}" ]]; do
2195 if rmdir "${dir}" 2> /dev/null; then 2795 if rmdir "${dir}" 2> /dev/null; then
2196 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2796 _python_vecho "<<< ${dir}"
2197 else 2797 else
2198 break 2798 break
2199 fi 2799 fi
2200 dir="${dir%/*}" 2800 dir="${dir%/*}"
2201 done 2801 done
2209# Byte-compile specified Python modules. 2809# Byte-compile specified Python modules.
2210# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. 2810# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py.
2211# 2811#
2212# This function can be used only in pkg_postinst() phase. 2812# This function can be used only in pkg_postinst() phase.
2213python_mod_optimize() { 2813python_mod_optimize() {
2814 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
2815 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2816 fi
2817
2214 _python_check_python_pkg_setup_execution 2818 _python_check_python_pkg_setup_execution
2215 _python_initialize_prefix_variables 2819 _python_initialize_prefix_variables
2216 2820
2217 # Check if phase is pkg_postinst().
2218 [[ "${EBUILD_PHASE}" != "postinst" ]] && die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2219
2220 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then 2821 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then
2221 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. 2822 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs.
2222 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() 2823 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line
2223 2824
2224 if _python_package_supporting_installation_for_multiple_python_abis; then 2825 if _python_package_supporting_installation_for_multiple_python_abis; then
2225 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 2826 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2226 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 2827 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2227 fi 2828 fi
2322 options+=("-q") 2923 options+=("-q")
2323 2924
2324 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 2925 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
2325 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then 2926 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then
2326 return_code="0" 2927 return_code="0"
2928 stderr=""
2327 ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" 2929 ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)"
2328 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then 2930 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then
2329 for dir in "${site_packages_dirs[@]}"; do 2931 for dir in "${site_packages_dirs[@]}"; do
2330 dirs+=("${root}$(python_get_sitedir)/${dir}") 2932 dirs+=("${root}$(python_get_sitedir)/${dir}")
2331 done 2933 done
2332 for dir in "${evaluated_dirs[@]}"; do 2934 for dir in "${evaluated_dirs[@]}"; do
2333 eval "dirs+=(\"\${root}${dir}\")" 2935 eval "dirs+=(\"\${root}${dir}\")"
2334 done 2936 done
2335 "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" || return_code="1" 2937 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1"
2336 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2938 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2337 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2939 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2338 fi 2940 fi
2339 _python_clean_compiled_modules "${dirs[@]}" 2941 _python_clean_compiled_modules "${dirs[@]}"
2340 fi 2942 fi
2341 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2943 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2342 for file in "${site_packages_files[@]}"; do 2944 for file in "${site_packages_files[@]}"; do
2343 files+=("${root}$(python_get_sitedir)/${file}") 2945 files+=("${root}$(python_get_sitedir)/${file}")
2344 done 2946 done
2345 for file in "${evaluated_files[@]}"; do 2947 for file in "${evaluated_files[@]}"; do
2346 eval "files+=(\"\${root}${file}\")" 2948 eval "files+=(\"\${root}${file}\")"
2347 done 2949 done
2348 "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" 2950 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2349 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2951 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2350 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2952 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2351 fi 2953 fi
2352 _python_clean_compiled_modules "${files[@]}" 2954 _python_clean_compiled_modules "${files[@]}"
2353 fi 2955 fi
2354 eend "${return_code}" 2956 eend "${return_code}"
2957 if [[ -n "${stderr}" ]]; then
2958 eerror "Syntax errors / warnings in Python modules for $(python_get_implementation_and_version):" &> /dev/null
2959 while read stderr_line; do
2960 eerror " ${stderr_line}"
2961 done <<< "${stderr}"
2962 fi
2355 fi 2963 fi
2356 unset dirs files 2964 unset dirs files
2357 done 2965 done
2358 2966
2359 if _python_package_supporting_installation_for_multiple_python_abis; then 2967 if _python_package_supporting_installation_for_multiple_python_abis; then
2365 fi 2973 fi
2366 fi 2974 fi
2367 2975
2368 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2976 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2369 return_code="0" 2977 return_code="0"
2978 stderr=""
2370 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation) $(python_get_version)" 2979 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)"
2371 if ((${#other_dirs[@]})); then 2980 if ((${#other_dirs[@]})); then
2372 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" 2981 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2373 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2982 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2374 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2983 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2375 fi 2984 fi
2376 _python_clean_compiled_modules "${other_dirs[@]}" 2985 _python_clean_compiled_modules "${other_dirs[@]}"
2377 fi 2986 fi
2378 if ((${#other_files[@]})); then 2987 if ((${#other_files[@]})); then
2379 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" 2988 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m py_compile "${other_files[@]}" 2>&1)" || return_code="1"
2380 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2989 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2381 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" 2990 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2382 fi 2991 fi
2383 _python_clean_compiled_modules "${other_files[@]}" 2992 _python_clean_compiled_modules "${other_files[@]}"
2384 fi 2993 fi
2385 eend "${return_code}" 2994 eend "${return_code}"
2995 if [[ -n "${stderr}" ]]; then
2996 eerror "Syntax errors / warnings in Python modules placed outside of site-packages directories for $(python_get_implementation_and_version):" &> /dev/null
2997 while read stderr_line; do
2998 eerror " ${stderr_line}"
2999 done <<< "${stderr}"
3000 fi
2386 fi 3001 fi
2387 else 3002 else
2388 # Deprecated part of python_mod_optimize() 3003 # Deprecated part of python_mod_optimize()
2389 # ewarn 3004 ewarn
2390 # ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 3005 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2391 # ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-06-01." 3006 ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-08-01."
2392 # ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." 3007 ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax."
2393 # ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." 3008 ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported."
2394 # ewarn 3009 ewarn
2395 3010
2396 local myroot mydirs=() myfiles=() myopts=() return_code="0" 3011 local myroot mydirs=() myfiles=() myopts=() return_code="0"
2397 3012
2398 # strip trailing slash 3013 # strip trailing slash
2399 myroot="${EROOT%/}" 3014 myroot="${EROOT%/}"
2468# @DESCRIPTION: 3083# @DESCRIPTION:
2469# Delete orphaned byte-compiled Python modules corresponding to specified Python modules. 3084# Delete orphaned byte-compiled Python modules corresponding to specified Python modules.
2470# 3085#
2471# This function can be used only in pkg_postrm() phase. 3086# This function can be used only in pkg_postrm() phase.
2472python_mod_cleanup() { 3087python_mod_cleanup() {
3088 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
3089 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
3090 fi
3091
2473 _python_check_python_pkg_setup_execution 3092 _python_check_python_pkg_setup_execution
2474 _python_initialize_prefix_variables 3093 _python_initialize_prefix_variables
2475 3094
2476 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir 3095 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir
2477
2478 # Check if phase is pkg_postrm().
2479 [[ "${EBUILD_PHASE}" != "postrm" ]] && die "${FUNCNAME}() can be used only in pkg_postrm() phase"
2480 3096
2481 if _python_package_supporting_installation_for_multiple_python_abis; then 3097 if _python_package_supporting_installation_for_multiple_python_abis; then
2482 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 3098 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2483 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 3099 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2484 fi 3100 fi
2548 fi 3164 fi
2549 shift 3165 shift
2550 done 3166 done
2551 else 3167 else
2552 # Deprecated part of python_mod_cleanup() 3168 # Deprecated part of python_mod_cleanup()
2553 # ewarn 3169 ewarn
2554 # ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 3170 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2555 # ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-06-01." 3171 ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-08-01."
2556 # ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." 3172 ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax."
2557 # ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." 3173 ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported."
2558 # ewarn 3174 ewarn
2559 3175
2560 search_paths=("${@#/}") 3176 search_paths=("${@#/}")
2561 search_paths=("${search_paths[@]/#/${root}/}") 3177 search_paths=("${search_paths[@]/#/${root}/}")
2562 fi 3178 fi
2563 3179
2566 3182
2567# ================================================================================================ 3183# ================================================================================================
2568# ===================================== DEPRECATED FUNCTIONS ===================================== 3184# ===================================== DEPRECATED FUNCTIONS =====================================
2569# ================================================================================================ 3185# ================================================================================================
2570 3186
2571# Scheduled for deletion on 2011-01-01. 3187fi # _PYTHON_ECLASS_INHERITED
2572python_version() {
2573 eerror "Use PYTHON() instead of python variable. Use python_get_*() instead of PYVER* variables."
2574 die "${FUNCNAME}() is banned"
2575}
2576
2577# Scheduled for deletion on 2011-01-01.
2578python_mod_exists() {
2579 eerror "Use USE dependencies and/or has_version() instead of ${FUNCNAME}()."
2580 die "${FUNCNAME}() is banned"
2581}
2582
2583# Scheduled for deletion on 2011-01-01.
2584python_tkinter_exists() {
2585 eerror "Use PYTHON_USE_WITH=\"xml\" and python_pkg_setup() instead of ${FUNCNAME}()."
2586 die "${FUNCNAME}() is banned"
2587}
2588
2589# Scheduled for deletion on 2011-04-01.
2590python_mod_compile() {
2591 eerror "Use python_mod_optimize() instead of ${FUNCNAME}()."
2592 die "${FUNCNAME}() is banned"
2593}

Legend:
Removed from v.1.105  
changed lines
  Added in v.1.164

  ViewVC Help
Powered by ViewVC 1.1.20