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Revision 1.113 Revision 1.150
1# Copyright 1999-2011 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 1.113 2011/07/04 10:59:25 djc Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.150 2012/02/13 23:50:12 zmedico 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
12# Must call inherit before EXPORT_FUNCTIONS to avoid QA warning.
13if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
12inherit multilib 14 inherit multilib
15fi
13 16
17# Export pkg_setup every time to avoid issues with eclass inheritance order.
18if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
19 EXPORT_FUNCTIONS pkg_setup
20fi
21
22# Avoid processing this eclass more than once.
23if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
24_PYTHON_ECLASS_INHERITED="1"
25
14if ! has "${EAPI:-0}" 0 1 2 3; then 26if ! has "${EAPI:-0}" 0 1 2 3 4; then
15 die "API of python.eclass in EAPI=\"${EAPI}\" not established" 27 die "API of python.eclass in EAPI=\"${EAPI}\" not established"
16fi 28fi
17 29
18_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) 30_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7)
19_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.0 3.1 3.2 3.3) 31_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2)
20_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) 32_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython)
33_PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8)
21_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]}) 34_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]})
22 35
23# ================================================================================================ 36# ================================================================================================
24# ===================================== HANDLING OF METADATA ===================================== 37# ===================================== HANDLING OF METADATA =====================================
25# ================================================================================================ 38# ================================================================================================
26 39
40_PYTHON_ABI_PATTERN_REGEX="([[:alnum:]]|\.|-|\*|\[|\])+"
41
27_python_check_python_abi_matching() { 42_python_check_python_abi_matching() {
43 local pattern patterns patterns_list="0" PYTHON_ABI
44
45 while (($#)); do
46 case "$1" in
47 --patterns-list)
48 patterns_list="1"
49 ;;
50 --)
51 shift
52 break
53 ;;
54 -*)
55 die "${FUNCNAME}(): Unrecognized option '$1'"
56 ;;
57 *)
58 break
59 ;;
60 esac
61 shift
62 done
63
28 if [[ "$#" -ne 2 ]]; then 64 if [[ "$#" -ne 2 ]]; then
29 die "${FUNCNAME}() requires 2 arguments" 65 die "${FUNCNAME}() requires 2 arguments"
30 fi 66 fi
31 67
68 PYTHON_ABI="$1"
69
70 if [[ "${patterns_list}" == "0" ]]; then
71 pattern="$2"
72
32 if [[ "$2" == *"-cpython" ]]; then 73 if [[ "${pattern}" == *"-cpython" ]]; then
33 [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "$1" == ${2%-cpython} ]] 74 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]]
34 elif [[ "$2" == *"-jython" ]]; then 75 elif [[ "${pattern}" == *"-jython" ]]; then
35 [[ "$1" == $2 ]] 76 [[ "${PYTHON_ABI}" == ${pattern} ]]
36 else 77 elif [[ "${pattern}" == *"-pypy-"* ]]; then
37 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 78 [[ "${PYTHON_ABI}" == ${pattern} ]]
38 [[ "$1" == $2 ]]
39 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
40 [[ "${1%-jython}" == $2 ]]
41 else 79 else
80 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
81 [[ "${PYTHON_ABI}" == ${pattern} ]]
82 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
83 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]]
84 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
85 [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]]
86 else
42 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 87 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'"
43 fi 88 fi
89 fi
90 else
91 patterns="${2// /$'\n'}"
92
93 while read pattern; do
94 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
95 return 0
96 fi
97 done <<< "${patterns}"
98
99 return 1
100 fi
101}
102
103_python_package_supporting_installation_for_multiple_python_abis() {
104 if has "${EAPI:-0}" 0 1 2 3 4; then
105 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
106 return 0
107 else
108 return 1
109 fi
110 else
111 die "${FUNCNAME}(): Support for EAPI=\"${EAPI}\" not implemented"
44 fi 112 fi
45} 113}
46 114
47# @ECLASS-VARIABLE: PYTHON_DEPEND 115# @ECLASS-VARIABLE: PYTHON_DEPEND
48# @DESCRIPTION: 116# @DESCRIPTION:
241_python_implementation() { 309_python_implementation() {
242 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then 310 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
243 return 0 311 return 0
244 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then 312 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
245 return 0 313 return 0
314 elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then
315 return 0
246 else 316 else
247 return 1 317 return 1
248 fi
249}
250
251_python_package_supporting_installation_for_multiple_python_abis() {
252 if [[ "${EBUILD_PHASE}" == "depend" ]]; then
253 die "${FUNCNAME}() cannot be used in global scope"
254 fi
255
256 if has "${EAPI:-0}" 0 1 2 3 4; then
257 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
258 return 0
259 else
260 return 1
261 fi
262 else
263 die "${FUNCNAME}(): Support for EAPI=\"${EAPI}\" not implemented"
264 fi 318 fi
265} 319}
266 320
267_python_abi-specific_local_scope() { 321_python_abi-specific_local_scope() {
268 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] 322 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]]
342 _CYAN= 396 _CYAN=
343 _NORMAL= 397 _NORMAL=
344 fi 398 fi
345} 399}
346 400
347unset PYTHON_PKG_SETUP_EXECUTED
348
349_python_check_python_pkg_setup_execution() { 401_python_check_python_pkg_setup_execution() {
350 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return 402 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return
351 403
352 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then 404 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then
353 die "python_pkg_setup() not called" 405 die "python_pkg_setup() not called"
358# @DESCRIPTION: 410# @DESCRIPTION:
359# Perform sanity checks and initialize environment. 411# Perform sanity checks and initialize environment.
360# 412#
361# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable 413# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable
362# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. 414# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4.
363#
364# This function can be used only in pkg_setup() phase.
365python_pkg_setup() { 415python_pkg_setup() {
366 # Check if phase is pkg_setup(). 416 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
367 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 417 die "${FUNCNAME}() can be used only in pkg_setup() phase"
418 fi
368 419
369 if [[ "$#" -ne 0 ]]; then 420 if [[ "$#" -ne 0 ]]; then
370 die "${FUNCNAME}() does not accept arguments" 421 die "${FUNCNAME}() does not accept arguments"
371 fi 422 fi
372 423
422 fi 473 fi
423 474
424 PYTHON_PKG_SETUP_EXECUTED="1" 475 PYTHON_PKG_SETUP_EXECUTED="1"
425} 476}
426 477
427if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
428 EXPORT_FUNCTIONS pkg_setup
429fi
430
431_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|python)' 478_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)'
432 479
433# @FUNCTION: python_convert_shebangs 480# @FUNCTION: python_convert_shebangs
434# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] 481# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories]
435# @DESCRIPTION: 482# @DESCRIPTION:
436# Convert shebangs in specified files. Directories can be specified only with --recursive option. 483# Convert shebangs in specified files. Directories can be specified only with --recursive option.
437python_convert_shebangs() { 484python_convert_shebangs() {
438 _python_check_python_pkg_setup_execution 485 _python_check_python_pkg_setup_execution
439 486
440 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" 487 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" shebangs_converted="0"
441 488
442 while (($#)); do 489 while (($#)); do
443 case "$1" in 490 case "$1" in
444 -r|--recursive) 491 -r|--recursive)
445 recursive="1" 492 recursive="1"
500 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue 547 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue
501 548
502 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then 549 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then
503 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue 550 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue
504 551
552 shebangs_converted="1"
553
505 if [[ "${quiet}" == "0" ]]; then 554 if [[ "${quiet}" == "0" ]]; then
506 einfo "Converting shebang in '${file}'" 555 einfo "Converting shebang in '${file}'"
507 fi 556 fi
508 557
509 sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed" 558 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 '${file}' failed"
559 fi
560 done
561
562 if [[ "${shebangs_converted}" == "0" ]]; then
563 ewarn "${FUNCNAME}(): Python scripts not found"
510 fi 564 fi
511 done
512} 565}
513 566
514# @FUNCTION: python_clean_installation_image 567# @FUNCTION: python_clean_py-compile_files
515# @USAGE: [-q|--quiet] 568# @USAGE: [-q|--quiet]
516# @DESCRIPTION: 569# @DESCRIPTION:
517# Delete needless files in installation image. 570# Clean py-compile files to disable byte-compilation.
518python_clean_installation_image() { 571python_clean_py-compile_files() {
519 _python_check_python_pkg_setup_execution 572 _python_check_python_pkg_setup_execution
520 _python_initialize_prefix_variables
521 573
522 local file files=() quiet="0" 574 local file files=() quiet="0"
523
524 # Check if phase is src_install().
525 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
526 575
527 while (($#)); do 576 while (($#)); do
528 case "$1" in 577 case "$1" in
529 -q|--quiet) 578 -q|--quiet)
530 quiet="1" 579 quiet="1"
538 esac 587 esac
539 shift 588 shift
540 done 589 done
541 590
542 while read -d $'\0' -r file; do 591 while read -d $'\0' -r file; do
592 files+=("${file#./}")
593 done < <(find -name py-compile -type f -print0)
594
595 for file in "${files[@]}"; do
596 if [[ "${quiet}" == "0" ]]; then
597 einfo "Cleaning '${file}' file"
598 fi
599 echo "#!/bin/sh" > "${file}"
600 done
601}
602
603# @FUNCTION: python_clean_installation_image
604# @USAGE: [-q|--quiet]
605# @DESCRIPTION:
606# Delete needless files in installation image.
607#
608# This function can be used only in src_install() phase.
609python_clean_installation_image() {
610 if [[ "${EBUILD_PHASE}" != "install" ]]; then
611 die "${FUNCNAME}() can be used only in src_install() phase"
612 fi
613
614 _python_check_python_pkg_setup_execution
615 _python_initialize_prefix_variables
616
617 local file files=() quiet="0"
618
619 while (($#)); do
620 case "$1" in
621 -q|--quiet)
622 quiet="1"
623 ;;
624 -*)
625 die "${FUNCNAME}(): Unrecognized option '$1'"
626 ;;
627 *)
628 die "${FUNCNAME}(): Invalid usage"
629 ;;
630 esac
631 shift
632 done
633
634 while read -d $'\0' -r file; do
543 files+=("${file}") 635 files+=("${file}")
544 done < <(find "${ED}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -type f -print0) 636 done < <(find "${ED}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -type f -print0)
545 637
546 if [[ "${#files[@]}" -gt 0 ]]; then 638 if [[ "${#files[@]}" -gt 0 ]]; then
547 if [[ "${quiet}" == "0" ]]; then 639 if [[ "${quiet}" == "0" ]]; then
581# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS 673# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS
582# @DESCRIPTION: 674# @DESCRIPTION:
583# Set this in EAPI <= 4 to indicate that current package supports installation for 675# Set this in EAPI <= 4 to indicate that current package supports installation for
584# multiple Python ABIs. 676# multiple Python ABIs.
585 677
678# @ECLASS-VARIABLE: PYTHON_TESTS_RESTRICTED_ABIS
679# @DESCRIPTION:
680# Space-separated list of Python ABI patterns. Testing in Python ABIs matching any Python ABI
681# patterns specified in this list is skipped.
682
586# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS 683# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS
587# @DESCRIPTION: 684# @DESCRIPTION:
588# Set this to export phase functions for the following ebuild phases: 685# Set this to export phase functions for the following ebuild phases:
589# src_prepare, src_configure, src_compile, src_test, src_install. 686# src_prepare(), src_configure(), src_compile(), src_test(), src_install().
590if ! has "${EAPI:-0}" 0 1; then 687if ! has "${EAPI:-0}" 0 1; then
591 python_src_prepare() { 688 python_src_prepare() {
592 _python_check_python_pkg_setup_execution 689 if [[ "${EBUILD_PHASE}" != "prepare" ]]; then
690 die "${FUNCNAME}() can be used only in src_prepare() phase"
691 fi
593 692
594 if ! _python_package_supporting_installation_for_multiple_python_abis; then 693 if ! _python_package_supporting_installation_for_multiple_python_abis; then
595 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 694 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
596 fi 695 fi
597 696
697 _python_check_python_pkg_setup_execution
698
598 if [[ "$#" -ne 0 ]]; then 699 if [[ "$#" -ne 0 ]]; then
599 die "${FUNCNAME}() does not accept arguments" 700 die "${FUNCNAME}() does not accept arguments"
600 fi 701 fi
601 702
602 python_copy_sources 703 python_copy_sources
603 } 704 }
604 705
605 for python_default_function in src_configure src_compile src_test; do 706 for python_default_function in src_configure src_compile src_test; do
606 eval "python_${python_default_function}() { 707 eval "python_${python_default_function}() {
607 _python_check_python_pkg_setup_execution 708 if [[ \"\${EBUILD_PHASE}\" != \"${python_default_function#src_}\" ]]; then
709 die \"\${FUNCNAME}() can be used only in ${python_default_function}() phase\"
710 fi
608 711
609 if ! _python_package_supporting_installation_for_multiple_python_abis; then 712 if ! _python_package_supporting_installation_for_multiple_python_abis; then
610 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" 713 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\"
611 fi 714 fi
612 715
716 _python_check_python_pkg_setup_execution
717
613 python_execute_function -d -s -- \"\$@\" 718 python_execute_function -d -s -- \"\$@\"
614 }" 719 }"
615 done 720 done
616 unset python_default_function 721 unset python_default_function
617 722
618 python_src_install() { 723 python_src_install() {
724 if [[ "${EBUILD_PHASE}" != "install" ]]; then
725 die "${FUNCNAME}() can be used only in src_install() phase"
726 fi
727
619 if ! _python_package_supporting_installation_for_multiple_python_abis; then 728 if ! _python_package_supporting_installation_for_multiple_python_abis; then
620 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 729 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
621 fi 730 fi
622 731
623 _python_check_python_pkg_setup_execution 732 _python_check_python_pkg_setup_execution
650 fi 759 fi
651 760
652 _python_initial_sanity_checks 761 _python_initial_sanity_checks
653 762
654 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then 763 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then
655 local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS 764 local PYTHON_ABI
656
657 restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}"
658 765
659 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then 766 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then
660 local cpython_enabled="0" 767 local cpython_enabled="0"
661 768
662 if [[ -z "${USE_PYTHON}" ]]; then 769 if [[ -z "${USE_PYTHON}" ]]; then
670 777
671 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then 778 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then
672 cpython_enabled="1" 779 cpython_enabled="1"
673 fi 780 fi
674 781
675 support_ABI="1"
676 while read restricted_ABI; do
677 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then 782 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
678 support_ABI="0" 783 export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
679 break
680 fi 784 fi
681 done <<< "${restricted_ABIs}"
682 [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
683 done 785 done
684 786
685 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then 787 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then
686 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" 788 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}"
687 fi 789 fi
688 790
689 if [[ "${cpython_enabled}" == "0" ]]; then 791 if [[ "${cpython_enabled}" == "0" ]]; then
690 die "USE_PYTHON variable does not enable any CPython ABI" 792 die "USE_PYTHON variable does not enable any CPython ABI"
691 fi 793 fi
692 else 794 else
693 local python_version python2_version= python3_version= support_python_major_version 795 local python_version python2_version python3_version support_python_major_version
694 796
695 if ! has_version "dev-lang/python"; then 797 if ! has_version "dev-lang/python"; then
696 die "${FUNCNAME}(): 'dev-lang/python' is not installed" 798 die "${FUNCNAME}(): 'dev-lang/python' is not installed"
697 fi 799 fi
698 800
703 die "'${EPREFIX}/usr/bin/python2' is not valid symlink" 805 die "'${EPREFIX}/usr/bin/python2' is not valid symlink"
704 fi 806 fi
705 807
706 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 808 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
707 809
810 support_python_major_version="0"
708 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do 811 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do
812 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
709 support_python_major_version="1" 813 support_python_major_version="1"
710 while read restricted_ABI; do 814 break
711 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
712 support_python_major_version="0"
713 fi 815 fi
714 done <<< "${restricted_ABIs}"
715 [[ "${support_python_major_version}" == "1" ]] && break
716 done 816 done
717 if [[ "${support_python_major_version}" == "1" ]]; then 817 if [[ "${support_python_major_version}" == "1" ]]; then
718 while read restricted_ABI; do
719 if _python_check_python_abi_matching "${python2_version}" "${restricted_ABI}"; then 818 if _python_check_python_abi_matching --patterns-list "${python2_version}" "${RESTRICT_PYTHON_ABIS}"; then
720 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}" 819 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}"
721 fi 820 fi
722 done <<< "${restricted_ABIs}"
723 else 821 else
724 python2_version="" 822 python2_version=""
725 fi 823 fi
726 fi 824 fi
727 825
730 die "'${EPREFIX}/usr/bin/python3' is not valid symlink" 828 die "'${EPREFIX}/usr/bin/python3' is not valid symlink"
731 fi 829 fi
732 830
733 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 831 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
734 832
833 support_python_major_version="0"
735 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do 834 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
835 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
736 support_python_major_version="1" 836 support_python_major_version="1"
737 while read restricted_ABI; do 837 break
738 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
739 support_python_major_version="0"
740 fi 838 fi
741 done <<< "${restricted_ABIs}"
742 [[ "${support_python_major_version}" == "1" ]] && break
743 done 839 done
744 if [[ "${support_python_major_version}" == "1" ]]; then 840 if [[ "${support_python_major_version}" == "1" ]]; then
745 while read restricted_ABI; do
746 if _python_check_python_abi_matching "${python3_version}" "${restricted_ABI}"; then 841 if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then
747 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" 842 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}"
748 fi 843 fi
749 done <<< "${restricted_ABIs}"
750 else 844 else
751 python3_version="" 845 python3_version=""
752 fi 846 fi
753 fi 847 fi
754 848
779 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" 873 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\""
780 for prefix in PYTHON_USER_ PYTHON_; do 874 for prefix in PYTHON_USER_ PYTHON_; do
781 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then 875 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then
782 eval "array=(\"\${${prefix}${variable}[@]}\")" 876 eval "array=(\"\${${prefix}${variable}[@]}\")"
783 for element in "${array[@]}"; do 877 for element in "${array[@]}"; do
784 if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then 878 if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then
785 pattern="${element%% *}" 879 pattern="${element%% *}"
786 element="${element#* }" 880 element="${element#* }"
787 operator="${element%% *}" 881 operator="${element%% *}"
788 flags="${element#* }" 882 flags="${element#* }"
789 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then 883 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
828# @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] 922# @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]
829# @DESCRIPTION: 923# @DESCRIPTION:
830# Execute specified function for each value of PYTHON_ABIS, optionally passing additional 924# Execute specified function for each value of PYTHON_ABIS, optionally passing additional
831# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. 925# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables.
832python_execute_function() { 926python_execute_function() {
833 _python_check_python_pkg_setup_execution
834
835 if ! _python_package_supporting_installation_for_multiple_python_abis; then 927 if ! _python_package_supporting_installation_for_multiple_python_abis; then
836 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 928 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
837 fi 929 fi
838 930
931 _python_check_python_pkg_setup_execution
839 _python_set_color_variables 932 _python_set_color_variables
840 933
841 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= 934 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
842 935
843 while (($#)); do 936 while (($#)); do
844 case "$1" in 937 case "$1" in
845 --action-message) 938 --action-message)
846 action_message_template="$2" 939 action_message_template="$2"
958 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" 1051 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)"
959 else 1052 else
960 iterated_PYTHON_ABIS="${PYTHON_ABIS}" 1053 iterated_PYTHON_ABIS="${PYTHON_ABIS}"
961 fi 1054 fi
962 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 1055 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
1056 if [[ "${EBUILD_PHASE}" == "test" ]] && _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${PYTHON_TESTS_RESTRICTED_ABIS}"; then
1057 if [[ "${quiet}" == "0" ]]; then
1058 echo " ${_GREEN}*${_NORMAL} ${_BLUE}Testing of ${CATEGORY}/${PF} with $(python_get_implementation_and_version) skipped${_NORMAL}"
1059 fi
1060 continue
1061 fi
1062
963 _python_prepare_flags 1063 _python_prepare_flags
964 1064
965 if [[ "${quiet}" == "0" ]]; then 1065 if [[ "${quiet}" == "0" ]]; then
966 if [[ -n "${action_message_template}" ]]; then 1066 if [[ -n "${action_message_template}" ]]; then
967 eval "action_message=\"${action_message_template}\"" 1067 eval "action_message=\"${action_message_template}\""
968 else 1068 else
969 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation) $(python_get_version)..." 1069 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation_and_version)..."
970 fi 1070 fi
971 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" 1071 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}"
972 fi 1072 fi
973 1073
974 if [[ "${separate_build_dirs}" == "1" ]]; then 1074 if [[ "${separate_build_dirs}" == "1" ]]; then
998 1098
999 if [[ "${return_code}" -ne 0 ]]; then 1099 if [[ "${return_code}" -ne 0 ]]; then
1000 if [[ -n "${failure_message_template}" ]]; then 1100 if [[ -n "${failure_message_template}" ]]; then
1001 eval "failure_message=\"${failure_message_template}\"" 1101 eval "failure_message=\"${failure_message_template}\""
1002 else 1102 else
1003 failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" 1103 failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function"
1004 fi 1104 fi
1005 1105
1006 if [[ "${nonfatal}" == "1" ]]; then 1106 if [[ "${nonfatal}" == "1" ]]; then
1007 if [[ "${quiet}" == "0" ]]; then 1107 if [[ "${quiet}" == "0" ]]; then
1008 ewarn "${failure_message}" 1108 ewarn "${failure_message}"
1061# @FUNCTION: python_copy_sources 1161# @FUNCTION: python_copy_sources
1062# @USAGE: <directory="${S}"> [directory] 1162# @USAGE: <directory="${S}"> [directory]
1063# @DESCRIPTION: 1163# @DESCRIPTION:
1064# Copy unpacked sources of current package to separate build directory for each Python ABI. 1164# Copy unpacked sources of current package to separate build directory for each Python ABI.
1065python_copy_sources() { 1165python_copy_sources() {
1066 _python_check_python_pkg_setup_execution
1067
1068 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1166 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1069 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1167 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1070 fi 1168 fi
1169
1170 _python_check_python_pkg_setup_execution
1071 1171
1072 local dir dirs=() PYTHON_ABI 1172 local dir dirs=() PYTHON_ABI
1073 1173
1074 if [[ "$#" -eq 0 ]]; then 1174 if [[ "$#" -eq 0 ]]; then
1075 if [[ "${WORKDIR}" == "${S}" ]]; then 1175 if [[ "${WORKDIR}" == "${S}" ]]; then
1092# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] 1192# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files]
1093# @DESCRIPTION: 1193# @DESCRIPTION:
1094# Generate wrapper scripts. Existing files are overwritten only with --force option. 1194# Generate wrapper scripts. Existing files are overwritten only with --force option.
1095# If --respect-EPYTHON option is specified, then generated wrapper scripts will 1195# If --respect-EPYTHON option is specified, then generated wrapper scripts will
1096# respect EPYTHON variable at run time. 1196# respect EPYTHON variable at run time.
1197#
1198# This function can be used only in src_install() phase.
1097python_generate_wrapper_scripts() { 1199python_generate_wrapper_scripts() {
1098 _python_check_python_pkg_setup_execution 1200 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1201 die "${FUNCNAME}() can be used only in src_install() phase"
1202 fi
1099 1203
1100 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1204 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1101 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1205 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1102 fi 1206 fi
1103 1207
1208 _python_check_python_pkg_setup_execution
1104 _python_initialize_prefix_variables 1209 _python_initialize_prefix_variables
1105 1210
1106 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" 1211 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0"
1107 1212
1108 while (($#)); do 1213 while (($#)); do
1174import os 1279import os
1175import re 1280import re
1176import subprocess 1281import subprocess
1177import sys 1282import sys
1178 1283
1179cpython_re = re.compile(r"^python(\d+\.\d+)$") 1284cpython_ABI_re = re.compile(r"^(\d+\.\d+)$")
1285jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$")
1286pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$")
1287cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1180jython_re = re.compile(r"^jython(\d+\.\d+)$") 1288jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$")
1289pypy_interpreter_re = re.compile(r"^pypy-c(\d+\.\d+)$")
1181python_shebang_re = re.compile(r"^#! *(${EPREFIX}/usr/bin/python|(${EPREFIX})?/usr/bin/env +(${EPREFIX}/usr/bin/)?python)") 1290cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)")
1291python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)")
1182python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1292python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1183 1293
1184def get_PYTHON_ABI(EPYTHON): 1294pypy_versions_mapping = {
1185 cpython_matched = cpython_re.match(EPYTHON) 1295 "1.5": "2.7"
1186 jython_matched = jython_re.match(EPYTHON) 1296}
1297
1298def get_PYTHON_ABI(python_interpreter):
1299 cpython_matched = cpython_interpreter_re.match(python_interpreter)
1300 jython_matched = jython_interpreter_re.match(python_interpreter)
1301 pypy_matched = pypy_interpreter_re.match(python_interpreter)
1187 if cpython_matched is not None: 1302 if cpython_matched is not None:
1188 PYTHON_ABI = cpython_matched.group(1) 1303 PYTHON_ABI = cpython_matched.group(1)
1189 elif jython_matched is not None: 1304 elif jython_matched is not None:
1190 PYTHON_ABI = jython_matched.group(1) + "-jython" 1305 PYTHON_ABI = jython_matched.group(1) + "-jython"
1306 elif pypy_matched is not None:
1307 PYTHON_ABI = pypy_versions_mapping[pypy_matched.group(1)] + "-pypy-" + pypy_matched.group(1)
1191 else: 1308 else:
1192 PYTHON_ABI = None 1309 PYTHON_ABI = None
1193 return PYTHON_ABI 1310 return PYTHON_ABI
1194 1311
1312def get_python_interpreter(PYTHON_ABI):
1313 cpython_matched = cpython_ABI_re.match(PYTHON_ABI)
1314 jython_matched = jython_ABI_re.match(PYTHON_ABI)
1315 pypy_matched = pypy_ABI_re.match(PYTHON_ABI)
1316 if cpython_matched is not None:
1317 python_interpreter = "python" + cpython_matched.group(1)
1318 elif jython_matched is not None:
1319 python_interpreter = "jython" + jython_matched.group(1)
1320 elif pypy_matched is not None:
1321 python_interpreter = "pypy-c" + pypy_matched.group(1)
1322 else:
1323 python_interpreter = None
1324 return python_interpreter
1325
1195EOF 1326EOF
1196 if [[ "$?" != "0" ]]; then 1327 if [[ "$?" != "0" ]]; then
1197 die "${FUNCNAME}(): Generation of '$1' failed" 1328 die "${FUNCNAME}(): Generation of '$1' failed"
1198 fi 1329 fi
1199 if [[ "${respect_EPYTHON}" == "1" ]]; then 1330 if [[ "${respect_EPYTHON}" == "1" ]]; then
1200 cat << EOF >> "${file}" 1331 cat << EOF >> "${file}"
1201EPYTHON = os.environ.get("EPYTHON") 1332python_interpreter = os.environ.get("EPYTHON")
1202if EPYTHON: 1333if python_interpreter:
1203 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1334 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1204 if PYTHON_ABI is None: 1335 if PYTHON_ABI is None:
1205 sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) 1336 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1206 sys.exit(1) 1337 sys.exit(1)
1207else: 1338else:
1208 try: 1339 try:
1340 environment = os.environ.copy()
1341 environment["ROOT"] = "/"
1209 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1342 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)
1210 if eselect_process.wait() != 0: 1343 if eselect_process.wait() != 0:
1211 raise ValueError 1344 raise ValueError
1212 except (OSError, ValueError): 1345 except (OSError, ValueError):
1213 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1346 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1214 sys.exit(1) 1347 sys.exit(1)
1215 1348
1216 EPYTHON = eselect_process.stdout.read() 1349 python_interpreter = eselect_process.stdout.read()
1217 if not isinstance(EPYTHON, str): 1350 if not isinstance(python_interpreter, str):
1218 # Python 3 1351 # Python 3
1219 EPYTHON = EPYTHON.decode() 1352 python_interpreter = python_interpreter.decode()
1220 EPYTHON = EPYTHON.rstrip("\n") 1353 python_interpreter = python_interpreter.rstrip("\n")
1221 1354
1222 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1355 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1223 if PYTHON_ABI is None: 1356 if PYTHON_ABI is None:
1224 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1357 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1225 sys.exit(1) 1358 sys.exit(1)
1226 1359
1227wrapper_script_path = os.path.realpath(sys.argv[0]) 1360wrapper_script_path = os.path.realpath(sys.argv[0])
1228target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1361target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1229if not os.path.exists(target_executable_path): 1362if not os.path.exists(target_executable_path):
1230 sys.stderr.write("'%s' does not exist\n" % target_executable_path) 1363 sys.stderr.write("%s: '%s' does not exist\n" % (sys.argv[0], target_executable_path))
1231 sys.exit(1) 1364 sys.exit(1)
1232EOF 1365EOF
1233 if [[ "$?" != "0" ]]; then 1366 if [[ "$?" != "0" ]]; then
1234 die "${FUNCNAME}(): Generation of '$1' failed" 1367 die "${FUNCNAME}(): Generation of '$1' failed"
1235 fi 1368 fi
1236 else 1369 else
1237 cat << EOF >> "${file}" 1370 cat << EOF >> "${file}"
1238try: 1371try:
1372 environment = os.environ.copy()
1373 environment["ROOT"] = "/"
1239 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1374 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)
1240 if eselect_process.wait() != 0: 1375 if eselect_process.wait() != 0:
1241 raise ValueError 1376 raise ValueError
1242except (OSError, ValueError): 1377except (OSError, ValueError):
1243 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1378 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1244 sys.exit(1) 1379 sys.exit(1)
1245 1380
1246EPYTHON = eselect_process.stdout.read() 1381python_interpreter = eselect_process.stdout.read()
1247if not isinstance(EPYTHON, str): 1382if not isinstance(python_interpreter, str):
1248 # Python 3 1383 # Python 3
1249 EPYTHON = EPYTHON.decode() 1384 python_interpreter = python_interpreter.decode()
1250EPYTHON = EPYTHON.rstrip("\n") 1385python_interpreter = python_interpreter.rstrip("\n")
1251 1386
1252PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1387PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1253if PYTHON_ABI is None: 1388if PYTHON_ABI is None:
1254 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1389 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1255 sys.exit(1) 1390 sys.exit(1)
1256 1391
1257wrapper_script_path = os.path.realpath(sys.argv[0]) 1392wrapper_script_path = os.path.realpath(sys.argv[0])
1258for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: 1393for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1259 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1394 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1260 if os.path.exists(target_executable_path): 1395 if os.path.exists(target_executable_path):
1261 break 1396 break
1262else: 1397else:
1263 sys.stderr.write("No target script exists for '%s'\n" % wrapper_script_path) 1398 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1399 sys.exit(1)
1400
1401python_interpreter = get_python_interpreter(PYTHON_ABI)
1402if python_interpreter is None:
1403 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1264 sys.exit(1) 1404 sys.exit(1)
1265EOF 1405EOF
1266 if [[ "$?" != "0" ]]; then 1406 if [[ "$?" != "0" ]]; then
1267 die "${FUNCNAME}(): Generation of '$1' failed" 1407 die "${FUNCNAME}(): Generation of '$1' failed"
1268 fi 1408 fi
1269 fi 1409 fi
1270 cat << EOF >> "${file}" 1410 cat << EOF >> "${file}"
1271 1411
1272target_executable = open(target_executable_path, "rb") 1412target_executable = open(target_executable_path, "rb")
1273target_executable_first_line = target_executable.readline() 1413target_executable_first_line = target_executable.readline()
1414target_executable.close()
1274if not isinstance(target_executable_first_line, str): 1415if not isinstance(target_executable_first_line, str):
1275 # Python 3 1416 # Python 3
1276 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1417 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1277 1418
1419options = []
1420python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1421if python_shebang_options_matched is not None:
1422 options = [python_shebang_options_matched.group(1)]
1423
1278python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1424cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1279target_executable.close()
1280 1425
1281if python_shebang_matched is not None: 1426if cpython_shebang_matched is not None:
1282 try: 1427 try:
1283 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1428 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1284 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1429 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1285 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) 1430 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE)
1286 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1431 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1287 if python_verification_process.wait() != 0: 1432 if python_verification_process.wait() != 0:
1288 raise ValueError 1433 raise ValueError
1293 python_verification_output = python_verification_output.decode() 1438 python_verification_output = python_verification_output.decode()
1294 1439
1295 if not python_verification_output_re.match(python_verification_output): 1440 if not python_verification_output_re.match(python_verification_output):
1296 raise ValueError 1441 raise ValueError
1297 1442
1298 if cpython_re.match(EPYTHON) is not None: 1443 if cpython_interpreter_re.match(python_interpreter) is not None:
1299 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) 1444 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1300 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] 1445 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1301 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path 1446 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1302 1447
1303 if hasattr(os, "execv"): 1448 if hasattr(os, "execv"):
1304 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1449 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1305 else: 1450 else:
1306 sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) 1451 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1307 except (KeyboardInterrupt, SystemExit): 1452 except (KeyboardInterrupt, SystemExit):
1308 raise 1453 raise
1309 except: 1454 except:
1310 pass 1455 pass
1311 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): 1456 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1339 1484
1340# @FUNCTION: python_merge_intermediate_installation_images 1485# @FUNCTION: python_merge_intermediate_installation_images
1341# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> 1486# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory>
1342# @DESCRIPTION: 1487# @DESCRIPTION:
1343# Merge intermediate installation images into installation image. 1488# Merge intermediate installation images into installation image.
1489#
1490# This function can be used only in src_install() phase.
1344python_merge_intermediate_installation_images() { 1491python_merge_intermediate_installation_images() {
1492 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1493 die "${FUNCNAME}() can be used only in src_install() phase"
1494 fi
1495
1496 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1497 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1498 fi
1499
1345 _python_check_python_pkg_setup_execution 1500 _python_check_python_pkg_setup_execution
1346 _python_initialize_prefix_variables 1501 _python_initialize_prefix_variables
1347 1502
1348 local b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() 1503 local absolute_file b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=()
1349
1350 # Check if phase is src_install().
1351 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
1352 1504
1353 while (($#)); do 1505 while (($#)); do
1354 case "$1" in 1506 case "$1" in
1355 -q|--quiet) 1507 -q|--quiet)
1356 quiet="1" 1508 quiet="1"
1438 break 1590 break
1439 fi 1591 fi
1440 done 1592 done
1441 fi 1593 fi
1442 1594
1443 [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue 1595 [[ "${version_executable}" == "0" ]] && continue
1444 1596
1597 if [[ -L "${file}" ]]; then
1598 absolute_file="$(readlink "${file}")"
1599 if [[ "${absolute_file}" == /* ]]; then
1600 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file##/}"
1601 else
1602 if [[ "${file}" == */* ]]; then
1603 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file%/*}/${absolute_file}"
1604 else
1605 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file}"
1606 fi
1607 fi
1608 else
1609 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file}"
1610 fi
1611
1612 [[ ! -x "${absolute_file}" ]] && continue
1613
1445 shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" 1614 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1446 1615
1447 if [[ "${version_executable}" == "2" ]]; then 1616 if [[ "${version_executable}" == "2" ]]; then
1448 wrapper_scripts+=("${ED}${file}") 1617 wrapper_scripts+=("${ED}${file}")
1449 elif [[ "${version_executable}" == "1" ]]; then 1618 elif [[ "${version_executable}" == "1" ]]; then
1450 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then 1619 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1461 fi 1630 fi
1462 1631
1463 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" 1632 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1464 1633
1465 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then 1634 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then
1635 if [[ -L "${file}-${PYTHON_ABI}" ]]; then
1636 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${absolute_file}"
1637 else
1466 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" 1638 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1639 fi
1467 fi 1640 fi
1468 done 1641 done
1469 1642
1470 popd > /dev/null || die "popd failed" 1643 popd > /dev/null || die "popd failed"
1471 1644
1645 # This is per bug #390691, without the duplication refactor, and with
1646 # the 3-way structure per comment #6. This enable users with old
1647 # coreutils to upgrade a lot easier (you need to upgrade python+portage
1648 # before coreutils can be upgraded).
1649 if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then
1650 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1472 if ROOT="/" has_version sys-apps/coreutils; then 1651 elif ROOT="/" has_version sys-apps/coreutils; then
1473 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1652 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1474 else 1653 else
1475 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1654 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1476 fi 1655 fi
1477 done 1656 done
1496 stdout = sys.stdout.buffer 1675 stdout = sys.stdout.buffer
1497else: 1676else:
1498 # Python 2 1677 # Python 2
1499 stdout = sys.stdout 1678 stdout = sys.stdout
1500 1679
1680python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1501files = set(open('${T}/python_wrapper_scripts', 'rb').read().rstrip(${b}'\x00').split(${b}'\x00')) 1681files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00'))
1682python_wrapper_scripts_file.close()
1502 1683
1503for file in sorted(files): 1684for file in sorted(files):
1504 stdout.write(file) 1685 stdout.write(file)
1505 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") 1686 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1506 1687
1522# If 2 argument is specified, then active version of CPython 2 is used. 1703# If 2 argument is specified, then active version of CPython 2 is used.
1523# If 3 argument is specified, then active version of CPython 3 is used. 1704# If 3 argument is specified, then active version of CPython 3 is used.
1524# 1705#
1525# This function can be used only in pkg_setup() phase. 1706# This function can be used only in pkg_setup() phase.
1526python_set_active_version() { 1707python_set_active_version() {
1527 # Check if phase is pkg_setup(). 1708 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
1528 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 1709 die "${FUNCNAME}() can be used only in pkg_setup() phase"
1710 fi
1529 1711
1530 if _python_package_supporting_installation_for_multiple_python_abis; then 1712 if _python_package_supporting_installation_for_multiple_python_abis; then
1531 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1713 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1532 fi 1714 fi
1533 1715
1570 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1752 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1571 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1753 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1572} 1754}
1573 1755
1574# @FUNCTION: python_need_rebuild 1756# @FUNCTION: python_need_rebuild
1757# @DESCRIPTION:
1575# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1758# Mark current package for rebuilding by python-updater after
1576# switching of active version of Python. 1759# switching of active version of Python.
1577python_need_rebuild() { 1760python_need_rebuild() {
1578 _python_check_python_pkg_setup_execution
1579
1580 if _python_package_supporting_installation_for_multiple_python_abis; then 1761 if _python_package_supporting_installation_for_multiple_python_abis; then
1581 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1762 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1582 fi 1763 fi
1764
1765 _python_check_python_pkg_setup_execution
1583 1766
1584 if [[ "$#" -ne 0 ]]; then 1767 if [[ "$#" -ne 0 ]]; then
1585 die "${FUNCNAME}() does not accept arguments" 1768 die "${FUNCNAME}() does not accept arguments"
1586 fi 1769 fi
1587 1770
1590 1773
1591# ================================================================================================ 1774# ================================================================================================
1592# ======================================= GETTER FUNCTIONS ======================================= 1775# ======================================= GETTER FUNCTIONS =======================================
1593# ================================================================================================ 1776# ================================================================================================
1594 1777
1595_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1778_PYTHON_ABI_EXTRACTION_COMMAND=\
1779'import platform
1596import sys 1780import sys
1597sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1781sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1598if platform.system()[:4] == "Java": 1782if platform.system()[:4] == "Java":
1599 sys.stdout.write("-jython")' 1783 sys.stdout.write("-jython")
1784elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1785 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1600 1786
1601_python_get_implementation() { 1787_python_get_implementation() {
1602 local ignore_invalid="0" 1788 local ignore_invalid="0"
1603 1789
1604 while (($#)); do 1790 while (($#)); do
1626 1812
1627 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1813 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1628 echo "CPython" 1814 echo "CPython"
1629 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1815 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1630 echo "Jython" 1816 echo "Jython"
1817 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1818 echo "PyPy"
1631 else 1819 else
1632 if [[ "${ignore_invalid}" == "0" ]]; then 1820 if [[ "${ignore_invalid}" == "0" ]]; then
1633 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1821 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1634 fi 1822 fi
1635 fi 1823 fi
1698 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1886 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1699 fi 1887 fi
1700 _python_calculate_PYTHON_ABIS 1888 _python_calculate_PYTHON_ABIS
1701 PYTHON_ABI="${PYTHON_ABIS##* }" 1889 PYTHON_ABI="${PYTHON_ABIS##* }"
1702 elif [[ "${python2}" == "1" ]]; then 1890 elif [[ "${python2}" == "1" ]]; then
1703 PYTHON_ABI="$(eselect python show --python2 --ABI)" 1891 PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)"
1704 if [[ -z "${PYTHON_ABI}" ]]; then 1892 if [[ -z "${PYTHON_ABI}" ]]; then
1705 die "${FUNCNAME}(): Active version of CPython 2 not set" 1893 die "${FUNCNAME}(): Active version of CPython 2 not set"
1706 elif [[ "${PYTHON_ABI}" != "2."* ]]; then 1894 elif [[ "${PYTHON_ABI}" != "2."* ]]; then
1707 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" 1895 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`"
1708 fi 1896 fi
1709 elif [[ "${python3}" == "1" ]]; then 1897 elif [[ "${python3}" == "1" ]]; then
1710 PYTHON_ABI="$(eselect python show --python3 --ABI)" 1898 PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)"
1711 if [[ -z "${PYTHON_ABI}" ]]; then 1899 if [[ -z "${PYTHON_ABI}" ]]; then
1712 die "${FUNCNAME}(): Active version of CPython 3 not set" 1900 die "${FUNCNAME}(): Active version of CPython 3 not set"
1713 elif [[ "${PYTHON_ABI}" != "3."* ]]; then 1901 elif [[ "${PYTHON_ABI}" != "3."* ]]; then
1714 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" 1902 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`"
1715 fi 1903 fi
1744 else 1932 else
1745 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1933 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1746 python_interpreter="python${PYTHON_ABI}" 1934 python_interpreter="python${PYTHON_ABI}"
1747 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1935 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1748 python_interpreter="jython${PYTHON_ABI%-jython}" 1936 python_interpreter="jython${PYTHON_ABI%-jython}"
1937 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1938 python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}"
1749 fi 1939 fi
1750 1940
1751 if [[ "${absolute_path_output}" == "1" ]]; then 1941 if [[ "${absolute_path_output}" == "1" ]]; then
1752 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1942 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1753 else 1943 else
1846 if [[ "${EAPI:-0}" == "0" ]]; then 2036 if [[ "${EAPI:-0}" == "0" ]]; then
1847 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2037 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1848 echo "=dev-lang/python-${PYTHON_ABI}*" 2038 echo "=dev-lang/python-${PYTHON_ABI}*"
1849 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2039 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1850 echo "=dev-java/jython-${PYTHON_ABI%-jython}*" 2040 echo "=dev-java/jython-${PYTHON_ABI%-jython}*"
2041 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2042 echo "=dev-python/pypy-${PYTHON_ABI#*-pypy-}*"
1851 fi 2043 fi
1852 else 2044 else
1853 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2045 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1854 echo "dev-lang/python:${PYTHON_ABI}" 2046 echo "dev-lang/python:${PYTHON_ABI}"
1855 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2047 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1856 echo "dev-java/jython:${PYTHON_ABI%-jython}" 2048 echo "dev-java/jython:${PYTHON_ABI%-jython}"
2049 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2050 echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}"
1857 fi 2051 fi
1858 fi 2052 fi
1859} 2053}
1860 2054
1861# @FUNCTION: python_get_includedir 2055# @FUNCTION: python_get_includedir
1908 2102
1909 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2103 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1910 echo "${prefix}usr/include/python${PYTHON_ABI}" 2104 echo "${prefix}usr/include/python${PYTHON_ABI}"
1911 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2105 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1912 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" 2106 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include"
2107 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2108 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/include"
1913 fi 2109 fi
1914} 2110}
1915 2111
1916# @FUNCTION: python_get_libdir 2112# @FUNCTION: python_get_libdir
1917# @USAGE: [-b|--base-path] [-f|--final-ABI] 2113# @USAGE: [-b|--base-path] [-f|--final-ABI]
1918# @DESCRIPTION: 2114# @DESCRIPTION:
1919# Print path to Python library directory. 2115# Print path to Python standard library directory.
1920# If --base-path option is specified, then path not prefixed with "/" is printed. 2116# If --base-path option is specified, then path not prefixed with "/" is printed.
1921# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2117# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1922python_get_libdir() { 2118python_get_libdir() {
1923 _python_check_python_pkg_setup_execution 2119 _python_check_python_pkg_setup_execution
1924 2120
1963 2159
1964 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2160 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1965 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2161 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
1966 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2162 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1967 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" 2163 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib"
2164 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2165 die "${FUNCNAME}(): PyPy has multiple standard library directories"
1968 fi 2166 fi
1969} 2167}
1970 2168
1971# @FUNCTION: python_get_sitedir 2169# @FUNCTION: python_get_sitedir
1972# @USAGE: [-b|--base-path] [-f|--final-ABI] 2170# @USAGE: [-b|--base-path] [-f|--final-ABI]
1975# If --base-path option is specified, then path not prefixed with "/" is printed. 2173# If --base-path option is specified, then path not prefixed with "/" is printed.
1976# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2174# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1977python_get_sitedir() { 2175python_get_sitedir() {
1978 _python_check_python_pkg_setup_execution 2176 _python_check_python_pkg_setup_execution
1979 2177
1980 local final_ABI="0" options=() 2178 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
1981 2179
1982 while (($#)); do 2180 while (($#)); do
1983 case "$1" in 2181 case "$1" in
1984 -b|--base-path) 2182 -b|--base-path)
1985 options+=("$1") 2183 base_path="1"
1986 ;; 2184 ;;
1987 -f|--final-ABI) 2185 -f|--final-ABI)
1988 final_ABI="1" 2186 final_ABI="1"
1989 options+=("$1")
1990 ;; 2187 ;;
1991 -*) 2188 -*)
1992 die "${FUNCNAME}(): Unrecognized option '$1'" 2189 die "${FUNCNAME}(): Unrecognized option '$1'"
1993 ;; 2190 ;;
1994 *) 2191 *)
1995 die "${FUNCNAME}(): Invalid usage" 2192 die "${FUNCNAME}(): Invalid usage"
1996 ;; 2193 ;;
1997 esac 2194 esac
1998 shift 2195 shift
1999 done 2196 done
2197
2198 if [[ "${base_path}" == "0" ]]; then
2199 prefix="/"
2200 fi
2000 2201
2001 if [[ "${final_ABI}" == "1" ]]; then 2202 if [[ "${final_ABI}" == "1" ]]; then
2002 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2203 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2003 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2204 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2004 fi 2205 fi
2206 PYTHON_ABI="$(PYTHON -f --ABI)"
2005 else 2207 else
2006 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2208 if _python_package_supporting_installation_for_multiple_python_abis; then
2209 if ! _python_abi-specific_local_scope; then
2007 die "${FUNCNAME}() should be used in ABI-specific local scope" 2210 die "${FUNCNAME}() should be used in ABI-specific local scope"
2008 fi 2211 fi
2212 else
2213 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2009 fi 2214 fi
2215 fi
2010 2216
2011 echo "$(python_get_libdir "${options[@]}")/site-packages" 2217 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2218 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}/site-packages"
2219 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2220 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib/site-packages"
2221 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2222 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/site-packages"
2223 fi
2012} 2224}
2013 2225
2014# @FUNCTION: python_get_library 2226# @FUNCTION: python_get_library
2015# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2227# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
2016# @DESCRIPTION: 2228# @DESCRIPTION:
2073 else 2285 else
2074 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2286 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
2075 fi 2287 fi
2076 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2288 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2077 die "${FUNCNAME}(): Jython does not have shared library" 2289 die "${FUNCNAME}(): Jython does not have shared library"
2290 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2291 die "${FUNCNAME}(): PyPy does not have shared library"
2078 fi 2292 fi
2079} 2293}
2080 2294
2081# @FUNCTION: python_get_version 2295# @FUNCTION: python_get_version
2082# @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] 2296# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
2083# @DESCRIPTION: 2297# @DESCRIPTION:
2084# Print Python version. 2298# Print version of Python implementation.
2085# --full, --major, --minor and --micro options cannot be specified simultaneously. 2299# --full, --major, --minor and --micro options cannot be specified simultaneously.
2086# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed. 2300# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed.
2301# If --language option is specified, then version of Python language is printed.
2302# --language and --full options cannot be specified simultaneously.
2303# --language and --micro options cannot be specified simultaneously.
2087# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2304# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2088python_get_version() { 2305python_get_version() {
2089 _python_check_python_pkg_setup_execution 2306 _python_check_python_pkg_setup_execution
2090 2307
2091 local final_ABI="0" full="0" major="0" minor="0" micro="0" python_command 2308 local final_ABI="0" language="0" language_version full="0" major="0" minor="0" micro="0" PYTHON_ABI="${PYTHON_ABI}" python_command
2092 2309
2093 while (($#)); do 2310 while (($#)); do
2094 case "$1" in 2311 case "$1" in
2095 -f|--final-ABI) 2312 -f|--final-ABI)
2096 final_ABI="1" 2313 final_ABI="1"
2097 ;; 2314 ;;
2315 -l|--language)
2316 language="1"
2317 ;;
2098 --full) 2318 --full)
2099 full="1" 2319 full="1"
2100 ;; 2320 ;;
2101 --major) 2321 --major)
2102 major="1" 2322 major="1"
2114 die "${FUNCNAME}(): Invalid usage" 2334 die "${FUNCNAME}(): Invalid usage"
2115 ;; 2335 ;;
2116 esac 2336 esac
2117 shift 2337 shift
2118 done 2338 done
2119
2120 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2121 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2122 fi
2123
2124 if [[ "${full}" == "1" ]]; then
2125 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))"
2126 elif [[ "${major}" == "1" ]]; then
2127 python_command="from sys import version_info; print(version_info[0])"
2128 elif [[ "${minor}" == "1" ]]; then
2129 python_command="from sys import version_info; print(version_info[1])"
2130 elif [[ "${micro}" == "1" ]]; then
2131 python_command="from sys import version_info; print(version_info[2])"
2132 else
2133 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2134 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2135 echo "${PYTHON_ABI}"
2136 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2137 echo "${PYTHON_ABI%-jython}"
2138 fi
2139 return
2140 fi
2141 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2142 fi
2143 2339
2144 if [[ "${final_ABI}" == "1" ]]; then 2340 if [[ "${final_ABI}" == "1" ]]; then
2145 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2341 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2146 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2342 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2147 fi 2343 fi
2148 "$(PYTHON -f)" -c "${python_command}"
2149 else 2344 else
2150 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2345 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then
2151 die "${FUNCNAME}() should be used in ABI-specific local scope" 2346 die "${FUNCNAME}() should be used in ABI-specific local scope"
2152 fi 2347 fi
2348 fi
2349
2350 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2351 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2352 fi
2353
2354 if [[ "${language}" == "1" ]]; then
2355 if [[ "${final_ABI}" == "1" ]]; then
2356 PYTHON_ABI="$(PYTHON -f --ABI)"
2357 elif [[ -z "${PYTHON_ABI}" ]]; then
2358 PYTHON_ABI="$(PYTHON --ABI)"
2359 fi
2360 language_version="${PYTHON_ABI%%-*}"
2361 if [[ "${full}" == "1" ]]; then
2362 die "${FUNCNAME}(): '--language' and '--full' options cannot be specified simultaneously"
2363 elif [[ "${major}" == "1" ]]; then
2364 echo "${language_version%.*}"
2365 elif [[ "${minor}" == "1" ]]; then
2366 echo "${language_version#*.}"
2367 elif [[ "${micro}" == "1" ]]; then
2368 die "${FUNCNAME}(): '--language' and '--micro' options cannot be specified simultaneously"
2369 else
2370 echo "${language_version}"
2371 fi
2372 else
2373 if [[ "${full}" == "1" ]]; then
2374 python_command="import sys; print('.'.join(str(x) for x in getattr(sys, 'pypy_version_info', sys.version_info)[:3]))"
2375 elif [[ "${major}" == "1" ]]; then
2376 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[0])"
2377 elif [[ "${minor}" == "1" ]]; then
2378 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[1])"
2379 elif [[ "${micro}" == "1" ]]; then
2380 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[2])"
2381 else
2382 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2383 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2384 echo "${PYTHON_ABI}"
2385 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2386 echo "${PYTHON_ABI%-jython}"
2387 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2388 echo "${PYTHON_ABI#*-pypy-}"
2389 fi
2390 return
2391 fi
2392 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2393 fi
2394
2395 if [[ "${final_ABI}" == "1" ]]; then
2396 "$(PYTHON -f)" -c "${python_command}"
2397 else
2153 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}" 2398 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}"
2399 fi
2400 fi
2401}
2402
2403# @FUNCTION: python_get_implementation_and_version
2404# @USAGE: [-f|--final-ABI]
2405# @DESCRIPTION:
2406# Print name and version of Python implementation.
2407# If version of Python implementation is not bound to version of Python language, then
2408# version of Python language is additionally printed.
2409# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2410python_get_implementation_and_version() {
2411 _python_check_python_pkg_setup_execution
2412
2413 local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}"
2414
2415 while (($#)); do
2416 case "$1" in
2417 -f|--final-ABI)
2418 final_ABI="1"
2419 ;;
2420 -*)
2421 die "${FUNCNAME}(): Unrecognized option '$1'"
2422 ;;
2423 *)
2424 die "${FUNCNAME}(): Invalid usage"
2425 ;;
2426 esac
2427 shift
2428 done
2429
2430 if [[ "${final_ABI}" == "1" ]]; then
2431 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2432 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2433 fi
2434 PYTHON_ABI="$(PYTHON -f --ABI)"
2435 else
2436 if _python_package_supporting_installation_for_multiple_python_abis; then
2437 if ! _python_abi-specific_local_scope; then
2438 die "${FUNCNAME}() should be used in ABI-specific local scope"
2439 fi
2440 else
2441 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2442 fi
2443 fi
2444
2445 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-[[:alnum:]]+-[[:digit:]]+\.[[:digit:]]+$ ]]; then
2446 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI##*-} (Python ${PYTHON_ABI%%-*})"
2447 else
2448 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI%%-*}"
2154 fi 2449 fi
2155} 2450}
2156 2451
2157# ================================================================================================ 2452# ================================================================================================
2158# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ 2453# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================
2167_python_test_hook() { 2462_python_test_hook() {
2168 if [[ "$#" -ne 1 ]]; then 2463 if [[ "$#" -ne 1 ]]; then
2169 die "${FUNCNAME}() requires 1 argument" 2464 die "${FUNCNAME}() requires 1 argument"
2170 fi 2465 fi
2171 2466
2172 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2467 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
2173 "${FUNCNAME[3]}_$1_hook" 2468 "${_PYTHON_TEST_FUNCTION}_$1_hook"
2174 fi 2469 fi
2175} 2470}
2176 2471
2177# @FUNCTION: python_execute_nosetests 2472# @FUNCTION: python_execute_nosetests
2178# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2473# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
2182# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. 2477# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined.
2183python_execute_nosetests() { 2478python_execute_nosetests() {
2184 _python_check_python_pkg_setup_execution 2479 _python_check_python_pkg_setup_execution
2185 _python_set_color_variables 2480 _python_set_color_variables
2186 2481
2187 local PYTHONPATH_template= separate_build_dirs= 2482 local PYTHONPATH_template separate_build_dirs
2188 2483
2189 while (($#)); do 2484 while (($#)); do
2190 case "$1" in 2485 case "$1" in
2191 -P|--PYTHONPATH) 2486 -P|--PYTHONPATH)
2192 PYTHONPATH_template="$2" 2487 PYTHONPATH_template="$2"
2212 python_test_function() { 2507 python_test_function() {
2213 local evaluated_PYTHONPATH 2508 local evaluated_PYTHONPATH
2214 2509
2215 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2510 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2216 2511
2217 _python_test_hook pre 2512 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
2218 2513
2219 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2514 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2220 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2515 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2221 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2516 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2222 else 2517 else
2223 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2518 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2224 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2519 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2225 fi 2520 fi
2226 2521
2227 _python_test_hook post 2522 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
2228 } 2523 }
2229 if _python_package_supporting_installation_for_multiple_python_abis; then 2524 if _python_package_supporting_installation_for_multiple_python_abis; then
2230 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2525 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2231 else 2526 else
2232 if [[ -n "${separate_build_dirs}" ]]; then 2527 if [[ -n "${separate_build_dirs}" ]]; then
2246# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. 2541# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined.
2247python_execute_py.test() { 2542python_execute_py.test() {
2248 _python_check_python_pkg_setup_execution 2543 _python_check_python_pkg_setup_execution
2249 _python_set_color_variables 2544 _python_set_color_variables
2250 2545
2251 local PYTHONPATH_template= separate_build_dirs= 2546 local PYTHONPATH_template separate_build_dirs
2252 2547
2253 while (($#)); do 2548 while (($#)); do
2254 case "$1" in 2549 case "$1" in
2255 -P|--PYTHONPATH) 2550 -P|--PYTHONPATH)
2256 PYTHONPATH_template="$2" 2551 PYTHONPATH_template="$2"
2276 python_test_function() { 2571 python_test_function() {
2277 local evaluated_PYTHONPATH 2572 local evaluated_PYTHONPATH
2278 2573
2279 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2574 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2280 2575
2281 _python_test_hook pre 2576 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
2282 2577
2283 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2578 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2284 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} 2579 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL}
2285 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" 2580 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?"
2286 else 2581 else
2287 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} 2582 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL}
2288 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2583 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2289 fi 2584 fi
2290 2585
2291 _python_test_hook post 2586 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2292 } 2587 }
2293 if _python_package_supporting_installation_for_multiple_python_abis; then 2588 if _python_package_supporting_installation_for_multiple_python_abis; then
2294 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2589 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2295 else 2590 else
2296 if [[ -n "${separate_build_dirs}" ]]; then 2591 if [[ -n "${separate_build_dirs}" ]]; then
2310# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. 2605# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined.
2311python_execute_trial() { 2606python_execute_trial() {
2312 _python_check_python_pkg_setup_execution 2607 _python_check_python_pkg_setup_execution
2313 _python_set_color_variables 2608 _python_set_color_variables
2314 2609
2315 local PYTHONPATH_template= separate_build_dirs= 2610 local PYTHONPATH_template separate_build_dirs
2316 2611
2317 while (($#)); do 2612 while (($#)); do
2318 case "$1" in 2613 case "$1" in
2319 -P|--PYTHONPATH) 2614 -P|--PYTHONPATH)
2320 PYTHONPATH_template="$2" 2615 PYTHONPATH_template="$2"
2340 python_test_function() { 2635 python_test_function() {
2341 local evaluated_PYTHONPATH 2636 local evaluated_PYTHONPATH
2342 2637
2343 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2638 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2344 2639
2345 _python_test_hook pre 2640 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2346 2641
2347 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2642 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2348 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2643 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2349 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2644 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2350 else 2645 else
2351 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2646 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2352 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2647 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2353 fi 2648 fi
2354 2649
2355 _python_test_hook post 2650 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2356 } 2651 }
2357 if _python_package_supporting_installation_for_multiple_python_abis; then 2652 if _python_package_supporting_installation_for_multiple_python_abis; then
2358 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2653 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2359 else 2654 else
2360 if [[ -n "${separate_build_dirs}" ]]; then 2655 if [[ -n "${separate_build_dirs}" ]]; then
2495# Byte-compile specified Python modules. 2790# Byte-compile specified Python modules.
2496# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. 2791# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py.
2497# 2792#
2498# This function can be used only in pkg_postinst() phase. 2793# This function can be used only in pkg_postinst() phase.
2499python_mod_optimize() { 2794python_mod_optimize() {
2795 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
2796 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2797 fi
2798
2500 _python_check_python_pkg_setup_execution 2799 _python_check_python_pkg_setup_execution
2501 _python_initialize_prefix_variables 2800 _python_initialize_prefix_variables
2502 2801
2503 # Check if phase is pkg_postinst().
2504 [[ "${EBUILD_PHASE}" != "postinst" ]] && die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2505
2506 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then 2802 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then
2507 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. 2803 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs.
2508 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="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() 2804 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line
2509 2805
2510 if _python_package_supporting_installation_for_multiple_python_abis; then 2806 if _python_package_supporting_installation_for_multiple_python_abis; then
2511 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 2807 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2512 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 2808 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2513 fi 2809 fi
2608 options+=("-q") 2904 options+=("-q")
2609 2905
2610 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 2906 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
2611 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then 2907 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then
2612 return_code="0" 2908 return_code="0"
2909 stderr=""
2613 ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" 2910 ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)"
2614 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then 2911 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then
2615 for dir in "${site_packages_dirs[@]}"; do 2912 for dir in "${site_packages_dirs[@]}"; do
2616 dirs+=("${root}$(python_get_sitedir)/${dir}") 2913 dirs+=("${root}$(python_get_sitedir)/${dir}")
2617 done 2914 done
2618 for dir in "${evaluated_dirs[@]}"; do 2915 for dir in "${evaluated_dirs[@]}"; do
2619 eval "dirs+=(\"\${root}${dir}\")" 2916 eval "dirs+=(\"\${root}${dir}\")"
2620 done 2917 done
2621 "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" || return_code="1" 2918 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1"
2622 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2919 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2623 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2920 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2624 fi 2921 fi
2625 _python_clean_compiled_modules "${dirs[@]}" 2922 _python_clean_compiled_modules "${dirs[@]}"
2626 fi 2923 fi
2627 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2924 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2628 for file in "${site_packages_files[@]}"; do 2925 for file in "${site_packages_files[@]}"; do
2629 files+=("${root}$(python_get_sitedir)/${file}") 2926 files+=("${root}$(python_get_sitedir)/${file}")
2630 done 2927 done
2631 for file in "${evaluated_files[@]}"; do 2928 for file in "${evaluated_files[@]}"; do
2632 eval "files+=(\"\${root}${file}\")" 2929 eval "files+=(\"\${root}${file}\")"
2633 done 2930 done
2634 "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" 2931 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2635 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2932 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2636 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2933 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2637 fi 2934 fi
2638 _python_clean_compiled_modules "${files[@]}" 2935 _python_clean_compiled_modules "${files[@]}"
2639 fi 2936 fi
2640 eend "${return_code}" 2937 eend "${return_code}"
2938 if [[ -n "${stderr}" ]]; then
2939 eerror "Syntax errors / warnings in Python modules for $(python_get_implementation_and_version):" &> /dev/null
2940 while read stderr_line; do
2941 eerror " ${stderr_line}"
2942 done <<< "${stderr}"
2943 fi
2641 fi 2944 fi
2642 unset dirs files 2945 unset dirs files
2643 done 2946 done
2644 2947
2645 if _python_package_supporting_installation_for_multiple_python_abis; then 2948 if _python_package_supporting_installation_for_multiple_python_abis; then
2651 fi 2954 fi
2652 fi 2955 fi
2653 2956
2654 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2957 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2655 return_code="0" 2958 return_code="0"
2959 stderr=""
2656 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation) $(python_get_version)" 2960 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)"
2657 if ((${#other_dirs[@]})); then 2961 if ((${#other_dirs[@]})); then
2658 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" 2962 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2659 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2963 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2660 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2964 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2661 fi 2965 fi
2662 _python_clean_compiled_modules "${other_dirs[@]}" 2966 _python_clean_compiled_modules "${other_dirs[@]}"
2663 fi 2967 fi
2664 if ((${#other_files[@]})); then 2968 if ((${#other_files[@]})); then
2665 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" 2969 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m py_compile "${other_files[@]}" 2>&1)" || return_code="1"
2666 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2970 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2667 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" 2971 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2668 fi 2972 fi
2669 _python_clean_compiled_modules "${other_files[@]}" 2973 _python_clean_compiled_modules "${other_files[@]}"
2670 fi 2974 fi
2671 eend "${return_code}" 2975 eend "${return_code}"
2976 if [[ -n "${stderr}" ]]; then
2977 eerror "Syntax errors / warnings in Python modules placed outside of site-packages directories for $(python_get_implementation_and_version):" &> /dev/null
2978 while read stderr_line; do
2979 eerror " ${stderr_line}"
2980 done <<< "${stderr}"
2981 fi
2672 fi 2982 fi
2673 else 2983 else
2674 # Deprecated part of python_mod_optimize() 2984 # Deprecated part of python_mod_optimize()
2675 ewarn 2985 ewarn
2676 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 2986 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2754# @DESCRIPTION: 3064# @DESCRIPTION:
2755# Delete orphaned byte-compiled Python modules corresponding to specified Python modules. 3065# Delete orphaned byte-compiled Python modules corresponding to specified Python modules.
2756# 3066#
2757# This function can be used only in pkg_postrm() phase. 3067# This function can be used only in pkg_postrm() phase.
2758python_mod_cleanup() { 3068python_mod_cleanup() {
3069 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
3070 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
3071 fi
3072
2759 _python_check_python_pkg_setup_execution 3073 _python_check_python_pkg_setup_execution
2760 _python_initialize_prefix_variables 3074 _python_initialize_prefix_variables
2761 3075
2762 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir 3076 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir
2763
2764 # Check if phase is pkg_postrm().
2765 [[ "${EBUILD_PHASE}" != "postrm" ]] && die "${FUNCNAME}() can be used only in pkg_postrm() phase"
2766 3077
2767 if _python_package_supporting_installation_for_multiple_python_abis; then 3078 if _python_package_supporting_installation_for_multiple_python_abis; then
2768 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 3079 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2769 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 3080 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2770 fi 3081 fi
2851} 3162}
2852 3163
2853# ================================================================================================ 3164# ================================================================================================
2854# ===================================== DEPRECATED FUNCTIONS ===================================== 3165# ===================================== DEPRECATED FUNCTIONS =====================================
2855# ================================================================================================ 3166# ================================================================================================
3167
3168fi # _PYTHON_ECLASS_INHERITED

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