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Revision 1.113 Revision 1.139
1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2011 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 1.139 2011/10/15 20:58:08 phajdan.jr 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
12inherit multilib 12inherit multilib
13 13
14if ! has "${EAPI:-0}" 0 1 2 3; then 14if ! has "${EAPI:-0}" 0 1 2 3 4; then
15 die "API of python.eclass in EAPI=\"${EAPI}\" not established" 15 die "API of python.eclass in EAPI=\"${EAPI}\" not established"
16fi 16fi
17 17
18_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) 18_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) 19_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2)
20_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) 20_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython)
21_PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.5)
21_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]}) 22_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]})
22 23
23# ================================================================================================ 24# ================================================================================================
24# ===================================== HANDLING OF METADATA ===================================== 25# ===================================== HANDLING OF METADATA =====================================
25# ================================================================================================ 26# ================================================================================================
26 27
28_PYTHON_ABI_PATTERN_REGEX="([[:alnum:]]|\.|-|\*|\[|\])+"
29
27_python_check_python_abi_matching() { 30_python_check_python_abi_matching() {
31 local pattern patterns patterns_list="0" PYTHON_ABI
32
33 while (($#)); do
34 case "$1" in
35 --patterns-list)
36 patterns_list="1"
37 ;;
38 --)
39 shift
40 break
41 ;;
42 -*)
43 die "${FUNCNAME}(): Unrecognized option '$1'"
44 ;;
45 *)
46 break
47 ;;
48 esac
49 shift
50 done
51
28 if [[ "$#" -ne 2 ]]; then 52 if [[ "$#" -ne 2 ]]; then
29 die "${FUNCNAME}() requires 2 arguments" 53 die "${FUNCNAME}() requires 2 arguments"
30 fi 54 fi
31 55
56 PYTHON_ABI="$1"
57
58 if [[ "${patterns_list}" == "0" ]]; then
59 pattern="$2"
60
32 if [[ "$2" == *"-cpython" ]]; then 61 if [[ "${pattern}" == *"-cpython" ]]; then
33 [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "$1" == ${2%-cpython} ]] 62 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]]
34 elif [[ "$2" == *"-jython" ]]; then 63 elif [[ "${pattern}" == *"-jython" ]]; then
35 [[ "$1" == $2 ]] 64 [[ "${PYTHON_ABI}" == ${pattern} ]]
36 else 65 elif [[ "${pattern}" == *"-pypy-"* ]]; then
37 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 66 [[ "${PYTHON_ABI}" == ${pattern} ]]
38 [[ "$1" == $2 ]]
39 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
40 [[ "${1%-jython}" == $2 ]]
41 else 67 else
68 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
69 [[ "${PYTHON_ABI}" == ${pattern} ]]
70 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
71 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]]
72 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
73 [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]]
74 else
42 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 75 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'"
43 fi 76 fi
77 fi
78 else
79 patterns="${2// /$'\n'}"
80
81 while read pattern; do
82 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
83 return 0
84 fi
85 done <<< "${patterns}"
86
87 return 1
88 fi
89}
90
91_python_package_supporting_installation_for_multiple_python_abis() {
92 if has "${EAPI:-0}" 0 1 2 3 4; then
93 if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then
94 return 0
95 else
96 return 1
97 fi
98 else
99 die "${FUNCNAME}(): Support for EAPI=\"${EAPI}\" not implemented"
44 fi 100 fi
45} 101}
46 102
47# @ECLASS-VARIABLE: PYTHON_DEPEND 103# @ECLASS-VARIABLE: PYTHON_DEPEND
48# @DESCRIPTION: 104# @DESCRIPTION:
241_python_implementation() { 297_python_implementation() {
242 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then 298 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
243 return 0 299 return 0
244 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then 300 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
245 return 0 301 return 0
302 elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then
303 return 0
246 else 304 else
247 return 1 305 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 306 fi
265} 307}
266 308
267_python_abi-specific_local_scope() { 309_python_abi-specific_local_scope() {
268 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] 310 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]]
358# @DESCRIPTION: 400# @DESCRIPTION:
359# Perform sanity checks and initialize environment. 401# Perform sanity checks and initialize environment.
360# 402#
361# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable 403# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable
362# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. 404# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4.
363#
364# This function can be used only in pkg_setup() phase.
365python_pkg_setup() { 405python_pkg_setup() {
366 # Check if phase is pkg_setup(). 406 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
367 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 407 die "${FUNCNAME}() can be used only in pkg_setup() phase"
408 fi
368 409
369 if [[ "$#" -ne 0 ]]; then 410 if [[ "$#" -ne 0 ]]; then
370 die "${FUNCNAME}() does not accept arguments" 411 die "${FUNCNAME}() does not accept arguments"
371 fi 412 fi
372 413
426 467
427if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then 468if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
428 EXPORT_FUNCTIONS pkg_setup 469 EXPORT_FUNCTIONS pkg_setup
429fi 470fi
430 471
431_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|python)' 472_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)'
432 473
433# @FUNCTION: python_convert_shebangs 474# @FUNCTION: python_convert_shebangs
434# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] 475# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories]
435# @DESCRIPTION: 476# @DESCRIPTION:
436# Convert shebangs in specified files. Directories can be specified only with --recursive option. 477# Convert shebangs in specified files. Directories can be specified only with --recursive option.
504 545
505 if [[ "${quiet}" == "0" ]]; then 546 if [[ "${quiet}" == "0" ]]; then
506 einfo "Converting shebang in '${file}'" 547 einfo "Converting shebang in '${file}'"
507 fi 548 fi
508 549
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" 550 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 '${file}' failed"
510 fi 551 fi
511 done 552 done
512} 553}
513 554
514# @FUNCTION: python_clean_installation_image 555# @FUNCTION: python_clean_installation_image
515# @USAGE: [-q|--quiet] 556# @USAGE: [-q|--quiet]
516# @DESCRIPTION: 557# @DESCRIPTION:
517# Delete needless files in installation image. 558# Delete needless files in installation image.
559#
560# This function can be used only in src_install() phase.
518python_clean_installation_image() { 561python_clean_installation_image() {
562 if [[ "${EBUILD_PHASE}" != "install" ]]; then
563 die "${FUNCNAME}() can be used only in src_install() phase"
564 fi
565
519 _python_check_python_pkg_setup_execution 566 _python_check_python_pkg_setup_execution
520 _python_initialize_prefix_variables 567 _python_initialize_prefix_variables
521 568
522 local file files=() quiet="0" 569 local file files=() quiet="0"
523
524 # Check if phase is src_install().
525 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
526 570
527 while (($#)); do 571 while (($#)); do
528 case "$1" in 572 case "$1" in
529 -q|--quiet) 573 -q|--quiet)
530 quiet="1" 574 quiet="1"
581# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS 625# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS
582# @DESCRIPTION: 626# @DESCRIPTION:
583# Set this in EAPI <= 4 to indicate that current package supports installation for 627# Set this in EAPI <= 4 to indicate that current package supports installation for
584# multiple Python ABIs. 628# multiple Python ABIs.
585 629
630# @ECLASS-VARIABLE: PYTHON_TESTS_RESTRICTED_ABIS
631# @DESCRIPTION:
632# Space-separated list of Python ABI patterns. Testing in Python ABIs matching any Python ABI
633# patterns specified in this list is skipped.
634
586# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS 635# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS
587# @DESCRIPTION: 636# @DESCRIPTION:
588# Set this to export phase functions for the following ebuild phases: 637# Set this to export phase functions for the following ebuild phases:
589# src_prepare, src_configure, src_compile, src_test, src_install. 638# src_prepare(), src_configure(), src_compile(), src_test(), src_install().
590if ! has "${EAPI:-0}" 0 1; then 639if ! has "${EAPI:-0}" 0 1; then
591 python_src_prepare() { 640 python_src_prepare() {
592 _python_check_python_pkg_setup_execution 641 if [[ "${EBUILD_PHASE}" != "prepare" ]]; then
642 die "${FUNCNAME}() can be used only in src_prepare() phase"
643 fi
593 644
594 if ! _python_package_supporting_installation_for_multiple_python_abis; then 645 if ! _python_package_supporting_installation_for_multiple_python_abis; then
595 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 646 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
596 fi 647 fi
597 648
649 _python_check_python_pkg_setup_execution
650
598 if [[ "$#" -ne 0 ]]; then 651 if [[ "$#" -ne 0 ]]; then
599 die "${FUNCNAME}() does not accept arguments" 652 die "${FUNCNAME}() does not accept arguments"
600 fi 653 fi
601 654
602 python_copy_sources 655 python_copy_sources
603 } 656 }
604 657
605 for python_default_function in src_configure src_compile src_test; do 658 for python_default_function in src_configure src_compile src_test; do
606 eval "python_${python_default_function}() { 659 eval "python_${python_default_function}() {
607 _python_check_python_pkg_setup_execution 660 if [[ \"\${EBUILD_PHASE}\" != \"${python_default_function#src_}\" ]]; then
661 die \"\${FUNCNAME}() can be used only in ${python_default_function}() phase\"
662 fi
608 663
609 if ! _python_package_supporting_installation_for_multiple_python_abis; then 664 if ! _python_package_supporting_installation_for_multiple_python_abis; then
610 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" 665 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\"
611 fi 666 fi
667
668 _python_check_python_pkg_setup_execution
612 669
613 python_execute_function -d -s -- \"\$@\" 670 python_execute_function -d -s -- \"\$@\"
614 }" 671 }"
615 done 672 done
616 unset python_default_function 673 unset python_default_function
617 674
618 python_src_install() { 675 python_src_install() {
676 if [[ "${EBUILD_PHASE}" != "install" ]]; then
677 die "${FUNCNAME}() can be used only in src_install() phase"
678 fi
679
619 if ! _python_package_supporting_installation_for_multiple_python_abis; then 680 if ! _python_package_supporting_installation_for_multiple_python_abis; then
620 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 681 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
621 fi 682 fi
622 683
623 _python_check_python_pkg_setup_execution 684 _python_check_python_pkg_setup_execution
650 fi 711 fi
651 712
652 _python_initial_sanity_checks 713 _python_initial_sanity_checks
653 714
654 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then 715 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then
655 local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS 716 local PYTHON_ABI
656
657 restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}"
658 717
659 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then 718 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then
660 local cpython_enabled="0" 719 local cpython_enabled="0"
661 720
662 if [[ -z "${USE_PYTHON}" ]]; then 721 if [[ -z "${USE_PYTHON}" ]]; then
670 729
671 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then 730 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then
672 cpython_enabled="1" 731 cpython_enabled="1"
673 fi 732 fi
674 733
675 support_ABI="1"
676 while read restricted_ABI; do
677 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then 734 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
678 support_ABI="0" 735 export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
679 break
680 fi 736 fi
681 done <<< "${restricted_ABIs}"
682 [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
683 done 737 done
684 738
685 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then 739 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then
686 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" 740 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}"
687 fi 741 fi
688 742
689 if [[ "${cpython_enabled}" == "0" ]]; then 743 if [[ "${cpython_enabled}" == "0" ]]; then
690 die "USE_PYTHON variable does not enable any CPython ABI" 744 die "USE_PYTHON variable does not enable any CPython ABI"
691 fi 745 fi
692 else 746 else
693 local python_version python2_version= python3_version= support_python_major_version 747 local python_version python2_version python3_version support_python_major_version
694 748
695 if ! has_version "dev-lang/python"; then 749 if ! has_version "dev-lang/python"; then
696 die "${FUNCNAME}(): 'dev-lang/python' is not installed" 750 die "${FUNCNAME}(): 'dev-lang/python' is not installed"
697 fi 751 fi
698 752
703 die "'${EPREFIX}/usr/bin/python2' is not valid symlink" 757 die "'${EPREFIX}/usr/bin/python2' is not valid symlink"
704 fi 758 fi
705 759
706 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 760 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
707 761
762 support_python_major_version="0"
708 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do 763 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do
764 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
709 support_python_major_version="1" 765 support_python_major_version="1"
710 while read restricted_ABI; do 766 break
711 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
712 support_python_major_version="0"
713 fi 767 fi
714 done <<< "${restricted_ABIs}"
715 [[ "${support_python_major_version}" == "1" ]] && break
716 done 768 done
717 if [[ "${support_python_major_version}" == "1" ]]; then 769 if [[ "${support_python_major_version}" == "1" ]]; then
718 while read restricted_ABI; do
719 if _python_check_python_abi_matching "${python2_version}" "${restricted_ABI}"; then 770 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}" 771 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}"
721 fi 772 fi
722 done <<< "${restricted_ABIs}"
723 else 773 else
724 python2_version="" 774 python2_version=""
725 fi 775 fi
726 fi 776 fi
727 777
730 die "'${EPREFIX}/usr/bin/python3' is not valid symlink" 780 die "'${EPREFIX}/usr/bin/python3' is not valid symlink"
731 fi 781 fi
732 782
733 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 783 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
734 784
785 support_python_major_version="0"
735 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do 786 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
787 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
736 support_python_major_version="1" 788 support_python_major_version="1"
737 while read restricted_ABI; do 789 break
738 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
739 support_python_major_version="0"
740 fi 790 fi
741 done <<< "${restricted_ABIs}"
742 [[ "${support_python_major_version}" == "1" ]] && break
743 done 791 done
744 if [[ "${support_python_major_version}" == "1" ]]; then 792 if [[ "${support_python_major_version}" == "1" ]]; then
745 while read restricted_ABI; do
746 if _python_check_python_abi_matching "${python3_version}" "${restricted_ABI}"; then 793 if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then
747 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" 794 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}"
748 fi 795 fi
749 done <<< "${restricted_ABIs}"
750 else 796 else
751 python3_version="" 797 python3_version=""
752 fi 798 fi
753 fi 799 fi
754 800
779 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" 825 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\""
780 for prefix in PYTHON_USER_ PYTHON_; do 826 for prefix in PYTHON_USER_ PYTHON_; do
781 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then 827 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then
782 eval "array=(\"\${${prefix}${variable}[@]}\")" 828 eval "array=(\"\${${prefix}${variable}[@]}\")"
783 for element in "${array[@]}"; do 829 for element in "${array[@]}"; do
784 if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then 830 if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then
785 pattern="${element%% *}" 831 pattern="${element%% *}"
786 element="${element#* }" 832 element="${element#* }"
787 operator="${element%% *}" 833 operator="${element%% *}"
788 flags="${element#* }" 834 flags="${element#* }"
789 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then 835 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] 874# @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: 875# @DESCRIPTION:
830# Execute specified function for each value of PYTHON_ABIS, optionally passing additional 876# Execute specified function for each value of PYTHON_ABIS, optionally passing additional
831# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. 877# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables.
832python_execute_function() { 878python_execute_function() {
833 _python_check_python_pkg_setup_execution
834
835 if ! _python_package_supporting_installation_for_multiple_python_abis; then 879 if ! _python_package_supporting_installation_for_multiple_python_abis; then
836 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 880 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
837 fi 881 fi
838 882
883 _python_check_python_pkg_setup_execution
839 _python_set_color_variables 884 _python_set_color_variables
840 885
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= 886 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
842 887
843 while (($#)); do 888 while (($#)); do
844 case "$1" in 889 case "$1" in
845 --action-message) 890 --action-message)
846 action_message_template="$2" 891 action_message_template="$2"
958 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" 1003 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)"
959 else 1004 else
960 iterated_PYTHON_ABIS="${PYTHON_ABIS}" 1005 iterated_PYTHON_ABIS="${PYTHON_ABIS}"
961 fi 1006 fi
962 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 1007 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
1008 if [[ "${EBUILD_PHASE}" == "test" ]] && _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${PYTHON_TESTS_RESTRICTED_ABIS}"; then
1009 if [[ "${quiet}" == "0" ]]; then
1010 echo " ${_GREEN}*${_NORMAL} ${_BLUE}Testing of ${CATEGORY}/${PF} with $(python_get_implementation_and_version) skipped${_NORMAL}"
1011 fi
1012 continue
1013 fi
1014
963 _python_prepare_flags 1015 _python_prepare_flags
964 1016
965 if [[ "${quiet}" == "0" ]]; then 1017 if [[ "${quiet}" == "0" ]]; then
966 if [[ -n "${action_message_template}" ]]; then 1018 if [[ -n "${action_message_template}" ]]; then
967 eval "action_message=\"${action_message_template}\"" 1019 eval "action_message=\"${action_message_template}\""
968 else 1020 else
969 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation) $(python_get_version)..." 1021 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation_and_version)..."
970 fi 1022 fi
971 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" 1023 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}"
972 fi 1024 fi
973 1025
974 if [[ "${separate_build_dirs}" == "1" ]]; then 1026 if [[ "${separate_build_dirs}" == "1" ]]; then
998 1050
999 if [[ "${return_code}" -ne 0 ]]; then 1051 if [[ "${return_code}" -ne 0 ]]; then
1000 if [[ -n "${failure_message_template}" ]]; then 1052 if [[ -n "${failure_message_template}" ]]; then
1001 eval "failure_message=\"${failure_message_template}\"" 1053 eval "failure_message=\"${failure_message_template}\""
1002 else 1054 else
1003 failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" 1055 failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function"
1004 fi 1056 fi
1005 1057
1006 if [[ "${nonfatal}" == "1" ]]; then 1058 if [[ "${nonfatal}" == "1" ]]; then
1007 if [[ "${quiet}" == "0" ]]; then 1059 if [[ "${quiet}" == "0" ]]; then
1008 ewarn "${failure_message}" 1060 ewarn "${failure_message}"
1061# @FUNCTION: python_copy_sources 1113# @FUNCTION: python_copy_sources
1062# @USAGE: <directory="${S}"> [directory] 1114# @USAGE: <directory="${S}"> [directory]
1063# @DESCRIPTION: 1115# @DESCRIPTION:
1064# Copy unpacked sources of current package to separate build directory for each Python ABI. 1116# Copy unpacked sources of current package to separate build directory for each Python ABI.
1065python_copy_sources() { 1117python_copy_sources() {
1066 _python_check_python_pkg_setup_execution
1067
1068 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1118 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1069 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1119 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1070 fi 1120 fi
1121
1122 _python_check_python_pkg_setup_execution
1071 1123
1072 local dir dirs=() PYTHON_ABI 1124 local dir dirs=() PYTHON_ABI
1073 1125
1074 if [[ "$#" -eq 0 ]]; then 1126 if [[ "$#" -eq 0 ]]; then
1075 if [[ "${WORKDIR}" == "${S}" ]]; then 1127 if [[ "${WORKDIR}" == "${S}" ]]; then
1092# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] 1144# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files]
1093# @DESCRIPTION: 1145# @DESCRIPTION:
1094# Generate wrapper scripts. Existing files are overwritten only with --force option. 1146# Generate wrapper scripts. Existing files are overwritten only with --force option.
1095# If --respect-EPYTHON option is specified, then generated wrapper scripts will 1147# If --respect-EPYTHON option is specified, then generated wrapper scripts will
1096# respect EPYTHON variable at run time. 1148# respect EPYTHON variable at run time.
1149#
1150# This function can be used only in src_install() phase.
1097python_generate_wrapper_scripts() { 1151python_generate_wrapper_scripts() {
1098 _python_check_python_pkg_setup_execution 1152 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1153 die "${FUNCNAME}() can be used only in src_install() phase"
1154 fi
1099 1155
1100 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1156 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1101 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1157 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1102 fi 1158 fi
1103 1159
1160 _python_check_python_pkg_setup_execution
1104 _python_initialize_prefix_variables 1161 _python_initialize_prefix_variables
1105 1162
1106 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" 1163 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0"
1107 1164
1108 while (($#)); do 1165 while (($#)); do
1174import os 1231import os
1175import re 1232import re
1176import subprocess 1233import subprocess
1177import sys 1234import sys
1178 1235
1179cpython_re = re.compile(r"^python(\d+\.\d+)$") 1236cpython_ABI_re = re.compile(r"^(\d+\.\d+)$")
1237jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$")
1238pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$")
1239cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1180jython_re = re.compile(r"^jython(\d+\.\d+)$") 1240jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$")
1241pypy_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)") 1242cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)")
1243python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)")
1182python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1244python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1183 1245
1184def get_PYTHON_ABI(EPYTHON): 1246pypy_versions_mapping = {
1185 cpython_matched = cpython_re.match(EPYTHON) 1247 "1.5": "2.7"
1186 jython_matched = jython_re.match(EPYTHON) 1248}
1249
1250def get_PYTHON_ABI(python_interpreter):
1251 cpython_matched = cpython_interpreter_re.match(python_interpreter)
1252 jython_matched = jython_interpreter_re.match(python_interpreter)
1253 pypy_matched = pypy_interpreter_re.match(python_interpreter)
1187 if cpython_matched is not None: 1254 if cpython_matched is not None:
1188 PYTHON_ABI = cpython_matched.group(1) 1255 PYTHON_ABI = cpython_matched.group(1)
1189 elif jython_matched is not None: 1256 elif jython_matched is not None:
1190 PYTHON_ABI = jython_matched.group(1) + "-jython" 1257 PYTHON_ABI = jython_matched.group(1) + "-jython"
1258 elif pypy_matched is not None:
1259 PYTHON_ABI = pypy_versions_mapping[pypy_matched.group(1)] + "-pypy-" + pypy_matched.group(1)
1191 else: 1260 else:
1192 PYTHON_ABI = None 1261 PYTHON_ABI = None
1193 return PYTHON_ABI 1262 return PYTHON_ABI
1194 1263
1264def get_python_interpreter(PYTHON_ABI):
1265 cpython_matched = cpython_ABI_re.match(PYTHON_ABI)
1266 jython_matched = jython_ABI_re.match(PYTHON_ABI)
1267 pypy_matched = pypy_ABI_re.match(PYTHON_ABI)
1268 if cpython_matched is not None:
1269 python_interpreter = "python" + cpython_matched.group(1)
1270 elif jython_matched is not None:
1271 python_interpreter = "jython" + jython_matched.group(1)
1272 elif pypy_matched is not None:
1273 python_interpreter = "pypy-c" + pypy_matched.group(1)
1274 else:
1275 python_interpreter = None
1276 return python_interpreter
1277
1195EOF 1278EOF
1196 if [[ "$?" != "0" ]]; then 1279 if [[ "$?" != "0" ]]; then
1197 die "${FUNCNAME}(): Generation of '$1' failed" 1280 die "${FUNCNAME}(): Generation of '$1' failed"
1198 fi 1281 fi
1199 if [[ "${respect_EPYTHON}" == "1" ]]; then 1282 if [[ "${respect_EPYTHON}" == "1" ]]; then
1200 cat << EOF >> "${file}" 1283 cat << EOF >> "${file}"
1201EPYTHON = os.environ.get("EPYTHON") 1284python_interpreter = os.environ.get("EPYTHON")
1202if EPYTHON: 1285if python_interpreter:
1203 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1286 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1204 if PYTHON_ABI is None: 1287 if PYTHON_ABI is None:
1205 sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) 1288 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1206 sys.exit(1) 1289 sys.exit(1)
1207else: 1290else:
1208 try: 1291 try:
1292 environment = os.environ.copy()
1293 environment["ROOT"] = "/"
1209 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1294 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: 1295 if eselect_process.wait() != 0:
1211 raise ValueError 1296 raise ValueError
1212 except (OSError, ValueError): 1297 except (OSError, ValueError):
1213 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1298 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1214 sys.exit(1) 1299 sys.exit(1)
1215 1300
1216 EPYTHON = eselect_process.stdout.read() 1301 python_interpreter = eselect_process.stdout.read()
1217 if not isinstance(EPYTHON, str): 1302 if not isinstance(python_interpreter, str):
1218 # Python 3 1303 # Python 3
1219 EPYTHON = EPYTHON.decode() 1304 python_interpreter = python_interpreter.decode()
1220 EPYTHON = EPYTHON.rstrip("\n") 1305 python_interpreter = python_interpreter.rstrip("\n")
1221 1306
1222 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1307 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1223 if PYTHON_ABI is None: 1308 if PYTHON_ABI is None:
1224 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1309 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) 1310 sys.exit(1)
1226 1311
1227wrapper_script_path = os.path.realpath(sys.argv[0]) 1312wrapper_script_path = os.path.realpath(sys.argv[0])
1228target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1313target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1229if not os.path.exists(target_executable_path): 1314if not os.path.exists(target_executable_path):
1230 sys.stderr.write("'%s' does not exist\n" % target_executable_path) 1315 sys.stderr.write("%s: '%s' does not exist\n" % (sys.argv[0], target_executable_path))
1231 sys.exit(1) 1316 sys.exit(1)
1232EOF 1317EOF
1233 if [[ "$?" != "0" ]]; then 1318 if [[ "$?" != "0" ]]; then
1234 die "${FUNCNAME}(): Generation of '$1' failed" 1319 die "${FUNCNAME}(): Generation of '$1' failed"
1235 fi 1320 fi
1236 else 1321 else
1237 cat << EOF >> "${file}" 1322 cat << EOF >> "${file}"
1238try: 1323try:
1324 environment = os.environ.copy()
1325 environment["ROOT"] = "/"
1239 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1326 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: 1327 if eselect_process.wait() != 0:
1241 raise ValueError 1328 raise ValueError
1242except (OSError, ValueError): 1329except (OSError, ValueError):
1243 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1330 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1244 sys.exit(1) 1331 sys.exit(1)
1245 1332
1246EPYTHON = eselect_process.stdout.read() 1333python_interpreter = eselect_process.stdout.read()
1247if not isinstance(EPYTHON, str): 1334if not isinstance(python_interpreter, str):
1248 # Python 3 1335 # Python 3
1249 EPYTHON = EPYTHON.decode() 1336 python_interpreter = python_interpreter.decode()
1250EPYTHON = EPYTHON.rstrip("\n") 1337python_interpreter = python_interpreter.rstrip("\n")
1251 1338
1252PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1339PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1253if PYTHON_ABI is None: 1340if PYTHON_ABI is None:
1254 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1341 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) 1342 sys.exit(1)
1256 1343
1257wrapper_script_path = os.path.realpath(sys.argv[0]) 1344wrapper_script_path = os.path.realpath(sys.argv[0])
1258for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: 1345for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1259 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1346 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1260 if os.path.exists(target_executable_path): 1347 if os.path.exists(target_executable_path):
1261 break 1348 break
1262else: 1349else:
1263 sys.stderr.write("No target script exists for '%s'\n" % wrapper_script_path) 1350 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1351 sys.exit(1)
1352
1353python_interpreter = get_python_interpreter(PYTHON_ABI)
1354if python_interpreter is None:
1355 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1264 sys.exit(1) 1356 sys.exit(1)
1265EOF 1357EOF
1266 if [[ "$?" != "0" ]]; then 1358 if [[ "$?" != "0" ]]; then
1267 die "${FUNCNAME}(): Generation of '$1' failed" 1359 die "${FUNCNAME}(): Generation of '$1' failed"
1268 fi 1360 fi
1269 fi 1361 fi
1270 cat << EOF >> "${file}" 1362 cat << EOF >> "${file}"
1271 1363
1272target_executable = open(target_executable_path, "rb") 1364target_executable = open(target_executable_path, "rb")
1273target_executable_first_line = target_executable.readline() 1365target_executable_first_line = target_executable.readline()
1366target_executable.close()
1274if not isinstance(target_executable_first_line, str): 1367if not isinstance(target_executable_first_line, str):
1275 # Python 3 1368 # Python 3
1276 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1369 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1277 1370
1371options = []
1372python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1373if python_shebang_options_matched is not None:
1374 options = [python_shebang_options_matched.group(1)]
1375
1278python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1376cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1279target_executable.close()
1280 1377
1281if python_shebang_matched is not None: 1378if cpython_shebang_matched is not None:
1282 try: 1379 try:
1283 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1380 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1284 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1381 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1285 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) 1382 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE)
1286 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1383 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1287 if python_verification_process.wait() != 0: 1384 if python_verification_process.wait() != 0:
1288 raise ValueError 1385 raise ValueError
1293 python_verification_output = python_verification_output.decode() 1390 python_verification_output = python_verification_output.decode()
1294 1391
1295 if not python_verification_output_re.match(python_verification_output): 1392 if not python_verification_output_re.match(python_verification_output):
1296 raise ValueError 1393 raise ValueError
1297 1394
1298 if cpython_re.match(EPYTHON) is not None: 1395 if cpython_interpreter_re.match(python_interpreter) is not None:
1299 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) 1396 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1300 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] 1397 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1301 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path 1398 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1302 1399
1303 if hasattr(os, "execv"): 1400 if hasattr(os, "execv"):
1304 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1401 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1305 else: 1402 else:
1306 sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) 1403 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1307 except (KeyboardInterrupt, SystemExit): 1404 except (KeyboardInterrupt, SystemExit):
1308 raise 1405 raise
1309 except: 1406 except:
1310 pass 1407 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"): 1408 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1339 1436
1340# @FUNCTION: python_merge_intermediate_installation_images 1437# @FUNCTION: python_merge_intermediate_installation_images
1341# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> 1438# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory>
1342# @DESCRIPTION: 1439# @DESCRIPTION:
1343# Merge intermediate installation images into installation image. 1440# Merge intermediate installation images into installation image.
1441#
1442# This function can be used only in src_install() phase.
1344python_merge_intermediate_installation_images() { 1443python_merge_intermediate_installation_images() {
1444 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1445 die "${FUNCNAME}() can be used only in src_install() phase"
1446 fi
1447
1448 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1449 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1450 fi
1451
1345 _python_check_python_pkg_setup_execution 1452 _python_check_python_pkg_setup_execution
1346 _python_initialize_prefix_variables 1453 _python_initialize_prefix_variables
1347 1454
1348 local b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() 1455 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 1456
1353 while (($#)); do 1457 while (($#)); do
1354 case "$1" in 1458 case "$1" in
1355 -q|--quiet) 1459 -q|--quiet)
1356 quiet="1" 1460 quiet="1"
1438 break 1542 break
1439 fi 1543 fi
1440 done 1544 done
1441 fi 1545 fi
1442 1546
1443 [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue 1547 [[ "${version_executable}" == "0" ]] && continue
1444 1548
1549 if [[ -L "${file}" ]]; then
1550 absolute_file="$(readlink "${file}")"
1551 if [[ "${absolute_file}" == /* ]]; then
1552 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file##/}"
1553 else
1554 if [[ "${file}" == */* ]]; then
1555 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file%/*}/${absolute_file}"
1556 else
1557 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file}"
1558 fi
1559 fi
1560 else
1561 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file}"
1562 fi
1563
1564 [[ ! -x "${absolute_file}" ]] && continue
1565
1445 shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" 1566 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1446 1567
1447 if [[ "${version_executable}" == "2" ]]; then 1568 if [[ "${version_executable}" == "2" ]]; then
1448 wrapper_scripts+=("${ED}${file}") 1569 wrapper_scripts+=("${ED}${file}")
1449 elif [[ "${version_executable}" == "1" ]]; then 1570 elif [[ "${version_executable}" == "1" ]]; then
1450 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then 1571 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1461 fi 1582 fi
1462 1583
1463 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" 1584 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1464 1585
1465 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then 1586 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then
1587 if [[ -L "${file}-${PYTHON_ABI}" ]]; then
1588 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${absolute_file}"
1589 else
1466 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" 1590 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1591 fi
1467 fi 1592 fi
1468 done 1593 done
1469 1594
1470 popd > /dev/null || die "popd failed" 1595 popd > /dev/null || die "popd failed"
1471 1596
1472 if ROOT="/" has_version sys-apps/coreutils; then 1597 if ROOT="/" has_version sys-apps/coreutils; then
1473 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1598 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1474 else 1599 else
1475 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1600 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1476 fi 1601 fi
1477 done 1602 done
1478 1603
1496 stdout = sys.stdout.buffer 1621 stdout = sys.stdout.buffer
1497else: 1622else:
1498 # Python 2 1623 # Python 2
1499 stdout = sys.stdout 1624 stdout = sys.stdout
1500 1625
1626python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1501files = set(open('${T}/python_wrapper_scripts', 'rb').read().rstrip(${b}'\x00').split(${b}'\x00')) 1627files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00'))
1628python_wrapper_scripts_file.close()
1502 1629
1503for file in sorted(files): 1630for file in sorted(files):
1504 stdout.write(file) 1631 stdout.write(file)
1505 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") 1632 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1506 1633
1522# If 2 argument is specified, then active version of CPython 2 is used. 1649# If 2 argument is specified, then active version of CPython 2 is used.
1523# If 3 argument is specified, then active version of CPython 3 is used. 1650# If 3 argument is specified, then active version of CPython 3 is used.
1524# 1651#
1525# This function can be used only in pkg_setup() phase. 1652# This function can be used only in pkg_setup() phase.
1526python_set_active_version() { 1653python_set_active_version() {
1527 # Check if phase is pkg_setup(). 1654 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
1528 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 1655 die "${FUNCNAME}() can be used only in pkg_setup() phase"
1656 fi
1529 1657
1530 if _python_package_supporting_installation_for_multiple_python_abis; then 1658 if _python_package_supporting_installation_for_multiple_python_abis; then
1531 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1659 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1532 fi 1660 fi
1533 1661
1570 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1698 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1571 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1699 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1572} 1700}
1573 1701
1574# @FUNCTION: python_need_rebuild 1702# @FUNCTION: python_need_rebuild
1703# @DESCRIPTION:
1575# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1704# Mark current package for rebuilding by python-updater after
1576# switching of active version of Python. 1705# switching of active version of Python.
1577python_need_rebuild() { 1706python_need_rebuild() {
1578 _python_check_python_pkg_setup_execution
1579
1580 if _python_package_supporting_installation_for_multiple_python_abis; then 1707 if _python_package_supporting_installation_for_multiple_python_abis; then
1581 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1708 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1582 fi 1709 fi
1710
1711 _python_check_python_pkg_setup_execution
1583 1712
1584 if [[ "$#" -ne 0 ]]; then 1713 if [[ "$#" -ne 0 ]]; then
1585 die "${FUNCNAME}() does not accept arguments" 1714 die "${FUNCNAME}() does not accept arguments"
1586 fi 1715 fi
1587 1716
1590 1719
1591# ================================================================================================ 1720# ================================================================================================
1592# ======================================= GETTER FUNCTIONS ======================================= 1721# ======================================= GETTER FUNCTIONS =======================================
1593# ================================================================================================ 1722# ================================================================================================
1594 1723
1595_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1724_PYTHON_ABI_EXTRACTION_COMMAND=\
1725'import platform
1596import sys 1726import sys
1597sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1727sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1598if platform.system()[:4] == "Java": 1728if platform.system()[:4] == "Java":
1599 sys.stdout.write("-jython")' 1729 sys.stdout.write("-jython")
1730elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1731 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1600 1732
1601_python_get_implementation() { 1733_python_get_implementation() {
1602 local ignore_invalid="0" 1734 local ignore_invalid="0"
1603 1735
1604 while (($#)); do 1736 while (($#)); do
1626 1758
1627 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1759 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1628 echo "CPython" 1760 echo "CPython"
1629 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1761 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1630 echo "Jython" 1762 echo "Jython"
1763 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1764 echo "PyPy"
1631 else 1765 else
1632 if [[ "${ignore_invalid}" == "0" ]]; then 1766 if [[ "${ignore_invalid}" == "0" ]]; then
1633 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1767 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1634 fi 1768 fi
1635 fi 1769 fi
1698 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1832 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1699 fi 1833 fi
1700 _python_calculate_PYTHON_ABIS 1834 _python_calculate_PYTHON_ABIS
1701 PYTHON_ABI="${PYTHON_ABIS##* }" 1835 PYTHON_ABI="${PYTHON_ABIS##* }"
1702 elif [[ "${python2}" == "1" ]]; then 1836 elif [[ "${python2}" == "1" ]]; then
1703 PYTHON_ABI="$(eselect python show --python2 --ABI)" 1837 PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)"
1704 if [[ -z "${PYTHON_ABI}" ]]; then 1838 if [[ -z "${PYTHON_ABI}" ]]; then
1705 die "${FUNCNAME}(): Active version of CPython 2 not set" 1839 die "${FUNCNAME}(): Active version of CPython 2 not set"
1706 elif [[ "${PYTHON_ABI}" != "2."* ]]; then 1840 elif [[ "${PYTHON_ABI}" != "2."* ]]; then
1707 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" 1841 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`"
1708 fi 1842 fi
1709 elif [[ "${python3}" == "1" ]]; then 1843 elif [[ "${python3}" == "1" ]]; then
1710 PYTHON_ABI="$(eselect python show --python3 --ABI)" 1844 PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)"
1711 if [[ -z "${PYTHON_ABI}" ]]; then 1845 if [[ -z "${PYTHON_ABI}" ]]; then
1712 die "${FUNCNAME}(): Active version of CPython 3 not set" 1846 die "${FUNCNAME}(): Active version of CPython 3 not set"
1713 elif [[ "${PYTHON_ABI}" != "3."* ]]; then 1847 elif [[ "${PYTHON_ABI}" != "3."* ]]; then
1714 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" 1848 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`"
1715 fi 1849 fi
1744 else 1878 else
1745 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1879 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1746 python_interpreter="python${PYTHON_ABI}" 1880 python_interpreter="python${PYTHON_ABI}"
1747 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1881 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1748 python_interpreter="jython${PYTHON_ABI%-jython}" 1882 python_interpreter="jython${PYTHON_ABI%-jython}"
1883 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1884 python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}"
1749 fi 1885 fi
1750 1886
1751 if [[ "${absolute_path_output}" == "1" ]]; then 1887 if [[ "${absolute_path_output}" == "1" ]]; then
1752 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1888 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1753 else 1889 else
1846 if [[ "${EAPI:-0}" == "0" ]]; then 1982 if [[ "${EAPI:-0}" == "0" ]]; then
1847 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1983 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1848 echo "=dev-lang/python-${PYTHON_ABI}*" 1984 echo "=dev-lang/python-${PYTHON_ABI}*"
1849 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1985 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1850 echo "=dev-java/jython-${PYTHON_ABI%-jython}*" 1986 echo "=dev-java/jython-${PYTHON_ABI%-jython}*"
1987 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1988 echo "=dev-python/pypy-${PYTHON_ABI#*-pypy-}*"
1851 fi 1989 fi
1852 else 1990 else
1853 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1991 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1854 echo "dev-lang/python:${PYTHON_ABI}" 1992 echo "dev-lang/python:${PYTHON_ABI}"
1855 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1993 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1856 echo "dev-java/jython:${PYTHON_ABI%-jython}" 1994 echo "dev-java/jython:${PYTHON_ABI%-jython}"
1995 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1996 echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}"
1857 fi 1997 fi
1858 fi 1998 fi
1859} 1999}
1860 2000
1861# @FUNCTION: python_get_includedir 2001# @FUNCTION: python_get_includedir
1908 2048
1909 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2049 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1910 echo "${prefix}usr/include/python${PYTHON_ABI}" 2050 echo "${prefix}usr/include/python${PYTHON_ABI}"
1911 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2051 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1912 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" 2052 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include"
2053 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2054 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/include"
1913 fi 2055 fi
1914} 2056}
1915 2057
1916# @FUNCTION: python_get_libdir 2058# @FUNCTION: python_get_libdir
1917# @USAGE: [-b|--base-path] [-f|--final-ABI] 2059# @USAGE: [-b|--base-path] [-f|--final-ABI]
1918# @DESCRIPTION: 2060# @DESCRIPTION:
1919# Print path to Python library directory. 2061# Print path to Python standard library directory.
1920# If --base-path option is specified, then path not prefixed with "/" is printed. 2062# If --base-path option is specified, then path not prefixed with "/" is printed.
1921# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2063# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1922python_get_libdir() { 2064python_get_libdir() {
1923 _python_check_python_pkg_setup_execution 2065 _python_check_python_pkg_setup_execution
1924 2066
1963 2105
1964 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2106 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1965 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2107 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
1966 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2108 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1967 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" 2109 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib"
2110 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2111 die "${FUNCNAME}(): PyPy has multiple standard library directories"
1968 fi 2112 fi
1969} 2113}
1970 2114
1971# @FUNCTION: python_get_sitedir 2115# @FUNCTION: python_get_sitedir
1972# @USAGE: [-b|--base-path] [-f|--final-ABI] 2116# @USAGE: [-b|--base-path] [-f|--final-ABI]
1975# If --base-path option is specified, then path not prefixed with "/" is printed. 2119# 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. 2120# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1977python_get_sitedir() { 2121python_get_sitedir() {
1978 _python_check_python_pkg_setup_execution 2122 _python_check_python_pkg_setup_execution
1979 2123
1980 local final_ABI="0" options=() 2124 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
1981 2125
1982 while (($#)); do 2126 while (($#)); do
1983 case "$1" in 2127 case "$1" in
1984 -b|--base-path) 2128 -b|--base-path)
1985 options+=("$1") 2129 base_path="1"
1986 ;; 2130 ;;
1987 -f|--final-ABI) 2131 -f|--final-ABI)
1988 final_ABI="1" 2132 final_ABI="1"
1989 options+=("$1")
1990 ;; 2133 ;;
1991 -*) 2134 -*)
1992 die "${FUNCNAME}(): Unrecognized option '$1'" 2135 die "${FUNCNAME}(): Unrecognized option '$1'"
1993 ;; 2136 ;;
1994 *) 2137 *)
1996 ;; 2139 ;;
1997 esac 2140 esac
1998 shift 2141 shift
1999 done 2142 done
2000 2143
2144 if [[ "${base_path}" == "0" ]]; then
2145 prefix="/"
2146 fi
2147
2001 if [[ "${final_ABI}" == "1" ]]; then 2148 if [[ "${final_ABI}" == "1" ]]; then
2002 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2149 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2003 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2150 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2004 fi 2151 fi
2152 PYTHON_ABI="$(PYTHON -f --ABI)"
2005 else 2153 else
2006 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2154 if _python_package_supporting_installation_for_multiple_python_abis; then
2155 if ! _python_abi-specific_local_scope; then
2007 die "${FUNCNAME}() should be used in ABI-specific local scope" 2156 die "${FUNCNAME}() should be used in ABI-specific local scope"
2008 fi 2157 fi
2158 else
2159 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2009 fi 2160 fi
2161 fi
2010 2162
2011 echo "$(python_get_libdir "${options[@]}")/site-packages" 2163 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2164 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}/site-packages"
2165 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2166 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib/site-packages"
2167 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2168 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/site-packages"
2169 fi
2012} 2170}
2013 2171
2014# @FUNCTION: python_get_library 2172# @FUNCTION: python_get_library
2015# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2173# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
2016# @DESCRIPTION: 2174# @DESCRIPTION:
2073 else 2231 else
2074 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2232 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
2075 fi 2233 fi
2076 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2234 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2077 die "${FUNCNAME}(): Jython does not have shared library" 2235 die "${FUNCNAME}(): Jython does not have shared library"
2236 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2237 die "${FUNCNAME}(): PyPy does not have shared library"
2078 fi 2238 fi
2079} 2239}
2080 2240
2081# @FUNCTION: python_get_version 2241# @FUNCTION: python_get_version
2082# @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] 2242# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
2083# @DESCRIPTION: 2243# @DESCRIPTION:
2084# Print Python version. 2244# Print version of Python implementation.
2085# --full, --major, --minor and --micro options cannot be specified simultaneously. 2245# --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. 2246# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed.
2247# If --language option is specified, then version of Python language is printed.
2248# --language and --full options cannot be specified simultaneously.
2249# --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. 2250# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2088python_get_version() { 2251python_get_version() {
2089 _python_check_python_pkg_setup_execution 2252 _python_check_python_pkg_setup_execution
2090 2253
2091 local final_ABI="0" full="0" major="0" minor="0" micro="0" python_command 2254 local final_ABI="0" language="0" language_version full="0" major="0" minor="0" micro="0" PYTHON_ABI="${PYTHON_ABI}" python_command
2092 2255
2093 while (($#)); do 2256 while (($#)); do
2094 case "$1" in 2257 case "$1" in
2095 -f|--final-ABI) 2258 -f|--final-ABI)
2096 final_ABI="1" 2259 final_ABI="1"
2097 ;; 2260 ;;
2261 -l|--language)
2262 language="1"
2263 ;;
2098 --full) 2264 --full)
2099 full="1" 2265 full="1"
2100 ;; 2266 ;;
2101 --major) 2267 --major)
2102 major="1" 2268 major="1"
2115 ;; 2281 ;;
2116 esac 2282 esac
2117 shift 2283 shift
2118 done 2284 done
2119 2285
2120 if [[ "$((${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
2144 if [[ "${final_ABI}" == "1" ]]; then 2286 if [[ "${final_ABI}" == "1" ]]; then
2145 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2287 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2146 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2288 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2147 fi 2289 fi
2148 "$(PYTHON -f)" -c "${python_command}"
2149 else 2290 else
2150 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2291 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then
2151 die "${FUNCNAME}() should be used in ABI-specific local scope" 2292 die "${FUNCNAME}() should be used in ABI-specific local scope"
2152 fi 2293 fi
2294 fi
2295
2296 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2297 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2298 fi
2299
2300 if [[ "${language}" == "1" ]]; then
2301 if [[ "${final_ABI}" == "1" ]]; then
2302 PYTHON_ABI="$(PYTHON -f --ABI)"
2303 elif [[ -z "${PYTHON_ABI}" ]]; then
2304 PYTHON_ABI="$(PYTHON --ABI)"
2305 fi
2306 language_version="${PYTHON_ABI%%-*}"
2307 if [[ "${full}" == "1" ]]; then
2308 die "${FUNCNAME}(): '--language' and '--full' options cannot be specified simultaneously"
2309 elif [[ "${major}" == "1" ]]; then
2310 echo "${language_version%.*}"
2311 elif [[ "${minor}" == "1" ]]; then
2312 echo "${language_version#*.}"
2313 elif [[ "${micro}" == "1" ]]; then
2314 die "${FUNCNAME}(): '--language' and '--micro' options cannot be specified simultaneously"
2315 else
2316 echo "${language_version}"
2317 fi
2318 else
2319 if [[ "${full}" == "1" ]]; then
2320 python_command="import sys; print('.'.join(str(x) for x in getattr(sys, 'pypy_version_info', sys.version_info)[:3]))"
2321 elif [[ "${major}" == "1" ]]; then
2322 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[0])"
2323 elif [[ "${minor}" == "1" ]]; then
2324 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[1])"
2325 elif [[ "${micro}" == "1" ]]; then
2326 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[2])"
2327 else
2328 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2329 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2330 echo "${PYTHON_ABI}"
2331 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2332 echo "${PYTHON_ABI%-jython}"
2333 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2334 echo "${PYTHON_ABI#*-pypy-}"
2335 fi
2336 return
2337 fi
2338 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2339 fi
2340
2341 if [[ "${final_ABI}" == "1" ]]; then
2342 "$(PYTHON -f)" -c "${python_command}"
2343 else
2153 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}" 2344 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}"
2345 fi
2346 fi
2347}
2348
2349# @FUNCTION: python_get_implementation_and_version
2350# @USAGE: [-f|--final-ABI]
2351# @DESCRIPTION:
2352# Print name and version of Python implementation.
2353# If version of Python implementation is not bound to version of Python language, then
2354# version of Python language is additionally printed.
2355# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2356python_get_implementation_and_version() {
2357 _python_check_python_pkg_setup_execution
2358
2359 local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}"
2360
2361 while (($#)); do
2362 case "$1" in
2363 -f|--final-ABI)
2364 final_ABI="1"
2365 ;;
2366 -*)
2367 die "${FUNCNAME}(): Unrecognized option '$1'"
2368 ;;
2369 *)
2370 die "${FUNCNAME}(): Invalid usage"
2371 ;;
2372 esac
2373 shift
2374 done
2375
2376 if [[ "${final_ABI}" == "1" ]]; then
2377 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2378 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2379 fi
2380 PYTHON_ABI="$(PYTHON -f --ABI)"
2381 else
2382 if _python_package_supporting_installation_for_multiple_python_abis; then
2383 if ! _python_abi-specific_local_scope; then
2384 die "${FUNCNAME}() should be used in ABI-specific local scope"
2385 fi
2386 else
2387 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2388 fi
2389 fi
2390
2391 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-[[:alnum:]]+-[[:digit:]]+\.[[:digit:]]+$ ]]; then
2392 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI##*-} (Python ${PYTHON_ABI%%-*})"
2393 else
2394 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI%%-*}"
2154 fi 2395 fi
2155} 2396}
2156 2397
2157# ================================================================================================ 2398# ================================================================================================
2158# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ 2399# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================
2167_python_test_hook() { 2408_python_test_hook() {
2168 if [[ "$#" -ne 1 ]]; then 2409 if [[ "$#" -ne 1 ]]; then
2169 die "${FUNCNAME}() requires 1 argument" 2410 die "${FUNCNAME}() requires 1 argument"
2170 fi 2411 fi
2171 2412
2172 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2413 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
2173 "${FUNCNAME[3]}_$1_hook" 2414 "${_PYTHON_TEST_FUNCTION}_$1_hook"
2174 fi 2415 fi
2175} 2416}
2176 2417
2177# @FUNCTION: python_execute_nosetests 2418# @FUNCTION: python_execute_nosetests
2178# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2419# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
2182# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. 2423# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined.
2183python_execute_nosetests() { 2424python_execute_nosetests() {
2184 _python_check_python_pkg_setup_execution 2425 _python_check_python_pkg_setup_execution
2185 _python_set_color_variables 2426 _python_set_color_variables
2186 2427
2187 local PYTHONPATH_template= separate_build_dirs= 2428 local PYTHONPATH_template separate_build_dirs
2188 2429
2189 while (($#)); do 2430 while (($#)); do
2190 case "$1" in 2431 case "$1" in
2191 -P|--PYTHONPATH) 2432 -P|--PYTHONPATH)
2192 PYTHONPATH_template="$2" 2433 PYTHONPATH_template="$2"
2212 python_test_function() { 2453 python_test_function() {
2213 local evaluated_PYTHONPATH 2454 local evaluated_PYTHONPATH
2214 2455
2215 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2456 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2216 2457
2217 _python_test_hook pre 2458 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
2218 2459
2219 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2460 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2220 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2461 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2221 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2462 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2222 else 2463 else
2223 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2464 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2224 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2465 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2225 fi 2466 fi
2226 2467
2227 _python_test_hook post 2468 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
2228 } 2469 }
2229 if _python_package_supporting_installation_for_multiple_python_abis; then 2470 if _python_package_supporting_installation_for_multiple_python_abis; then
2230 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2471 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2231 else 2472 else
2232 if [[ -n "${separate_build_dirs}" ]]; then 2473 if [[ -n "${separate_build_dirs}" ]]; then
2246# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. 2487# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined.
2247python_execute_py.test() { 2488python_execute_py.test() {
2248 _python_check_python_pkg_setup_execution 2489 _python_check_python_pkg_setup_execution
2249 _python_set_color_variables 2490 _python_set_color_variables
2250 2491
2251 local PYTHONPATH_template= separate_build_dirs= 2492 local PYTHONPATH_template separate_build_dirs
2252 2493
2253 while (($#)); do 2494 while (($#)); do
2254 case "$1" in 2495 case "$1" in
2255 -P|--PYTHONPATH) 2496 -P|--PYTHONPATH)
2256 PYTHONPATH_template="$2" 2497 PYTHONPATH_template="$2"
2276 python_test_function() { 2517 python_test_function() {
2277 local evaluated_PYTHONPATH 2518 local evaluated_PYTHONPATH
2278 2519
2279 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2520 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2280 2521
2281 _python_test_hook pre 2522 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
2282 2523
2283 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2524 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2284 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} 2525 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) "$@" || return "$?" 2526 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?"
2286 else 2527 else
2287 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} 2528 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL}
2288 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2529 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2289 fi 2530 fi
2290 2531
2291 _python_test_hook post 2532 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2292 } 2533 }
2293 if _python_package_supporting_installation_for_multiple_python_abis; then 2534 if _python_package_supporting_installation_for_multiple_python_abis; then
2294 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2535 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2295 else 2536 else
2296 if [[ -n "${separate_build_dirs}" ]]; then 2537 if [[ -n "${separate_build_dirs}" ]]; then
2310# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. 2551# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined.
2311python_execute_trial() { 2552python_execute_trial() {
2312 _python_check_python_pkg_setup_execution 2553 _python_check_python_pkg_setup_execution
2313 _python_set_color_variables 2554 _python_set_color_variables
2314 2555
2315 local PYTHONPATH_template= separate_build_dirs= 2556 local PYTHONPATH_template separate_build_dirs
2316 2557
2317 while (($#)); do 2558 while (($#)); do
2318 case "$1" in 2559 case "$1" in
2319 -P|--PYTHONPATH) 2560 -P|--PYTHONPATH)
2320 PYTHONPATH_template="$2" 2561 PYTHONPATH_template="$2"
2340 python_test_function() { 2581 python_test_function() {
2341 local evaluated_PYTHONPATH 2582 local evaluated_PYTHONPATH
2342 2583
2343 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2584 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2344 2585
2345 _python_test_hook pre 2586 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2346 2587
2347 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2588 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2348 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2589 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) "$@" || return "$?" 2590 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2350 else 2591 else
2351 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2592 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2352 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2593 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2353 fi 2594 fi
2354 2595
2355 _python_test_hook post 2596 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2356 } 2597 }
2357 if _python_package_supporting_installation_for_multiple_python_abis; then 2598 if _python_package_supporting_installation_for_multiple_python_abis; then
2358 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2599 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2359 else 2600 else
2360 if [[ -n "${separate_build_dirs}" ]]; then 2601 if [[ -n "${separate_build_dirs}" ]]; then
2495# Byte-compile specified Python modules. 2736# Byte-compile specified Python modules.
2496# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. 2737# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py.
2497# 2738#
2498# This function can be used only in pkg_postinst() phase. 2739# This function can be used only in pkg_postinst() phase.
2499python_mod_optimize() { 2740python_mod_optimize() {
2741 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
2742 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2743 fi
2744
2500 _python_check_python_pkg_setup_execution 2745 _python_check_python_pkg_setup_execution
2501 _python_initialize_prefix_variables 2746 _python_initialize_prefix_variables
2502 2747
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}/${PN}" == "sys-apps/portage" ]]; then 2748 if ! has "${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. 2749 # 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="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() 2750 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line
2509 2751
2510 if _python_package_supporting_installation_for_multiple_python_abis; then 2752 if _python_package_supporting_installation_for_multiple_python_abis; then
2511 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 2753 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2512 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 2754 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2513 fi 2755 fi
2608 options+=("-q") 2850 options+=("-q")
2609 2851
2610 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 2852 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
2611 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then 2853 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then
2612 return_code="0" 2854 return_code="0"
2855 stderr=""
2613 ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" 2856 ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)"
2614 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then 2857 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then
2615 for dir in "${site_packages_dirs[@]}"; do 2858 for dir in "${site_packages_dirs[@]}"; do
2616 dirs+=("${root}$(python_get_sitedir)/${dir}") 2859 dirs+=("${root}$(python_get_sitedir)/${dir}")
2617 done 2860 done
2618 for dir in "${evaluated_dirs[@]}"; do 2861 for dir in "${evaluated_dirs[@]}"; do
2619 eval "dirs+=(\"\${root}${dir}\")" 2862 eval "dirs+=(\"\${root}${dir}\")"
2620 done 2863 done
2621 "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" || return_code="1" 2864 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1"
2622 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2865 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2623 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2866 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2624 fi 2867 fi
2625 _python_clean_compiled_modules "${dirs[@]}" 2868 _python_clean_compiled_modules "${dirs[@]}"
2626 fi 2869 fi
2627 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2870 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2628 for file in "${site_packages_files[@]}"; do 2871 for file in "${site_packages_files[@]}"; do
2629 files+=("${root}$(python_get_sitedir)/${file}") 2872 files+=("${root}$(python_get_sitedir)/${file}")
2630 done 2873 done
2631 for file in "${evaluated_files[@]}"; do 2874 for file in "${evaluated_files[@]}"; do
2632 eval "files+=(\"\${root}${file}\")" 2875 eval "files+=(\"\${root}${file}\")"
2633 done 2876 done
2634 "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" 2877 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2635 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2878 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2636 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2879 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2637 fi 2880 fi
2638 _python_clean_compiled_modules "${files[@]}" 2881 _python_clean_compiled_modules "${files[@]}"
2639 fi 2882 fi
2640 eend "${return_code}" 2883 eend "${return_code}"
2884 if [[ -n "${stderr}" ]]; then
2885 eerror "Syntax errors / warnings in Python modules for $(python_get_implementation_and_version):" &> /dev/null
2886 while read stderr_line; do
2887 eerror " ${stderr_line}"
2888 done <<< "${stderr}"
2889 fi
2641 fi 2890 fi
2642 unset dirs files 2891 unset dirs files
2643 done 2892 done
2644 2893
2645 if _python_package_supporting_installation_for_multiple_python_abis; then 2894 if _python_package_supporting_installation_for_multiple_python_abis; then
2651 fi 2900 fi
2652 fi 2901 fi
2653 2902
2654 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2903 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2655 return_code="0" 2904 return_code="0"
2905 stderr=""
2656 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation) $(python_get_version)" 2906 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)"
2657 if ((${#other_dirs[@]})); then 2907 if ((${#other_dirs[@]})); then
2658 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" 2908 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2659 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2909 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2660 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2910 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2661 fi 2911 fi
2662 _python_clean_compiled_modules "${other_dirs[@]}" 2912 _python_clean_compiled_modules "${other_dirs[@]}"
2663 fi 2913 fi
2664 if ((${#other_files[@]})); then 2914 if ((${#other_files[@]})); then
2665 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" 2915 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 2916 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" 2917 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2668 fi 2918 fi
2669 _python_clean_compiled_modules "${other_files[@]}" 2919 _python_clean_compiled_modules "${other_files[@]}"
2670 fi 2920 fi
2671 eend "${return_code}" 2921 eend "${return_code}"
2922 if [[ -n "${stderr}" ]]; then
2923 eerror "Syntax errors / warnings in Python modules placed outside of site-packages directories for $(python_get_implementation_and_version):" &> /dev/null
2924 while read stderr_line; do
2925 eerror " ${stderr_line}"
2926 done <<< "${stderr}"
2927 fi
2672 fi 2928 fi
2673 else 2929 else
2674 # Deprecated part of python_mod_optimize() 2930 # Deprecated part of python_mod_optimize()
2675 ewarn 2931 ewarn
2676 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 2932 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2754# @DESCRIPTION: 3010# @DESCRIPTION:
2755# Delete orphaned byte-compiled Python modules corresponding to specified Python modules. 3011# Delete orphaned byte-compiled Python modules corresponding to specified Python modules.
2756# 3012#
2757# This function can be used only in pkg_postrm() phase. 3013# This function can be used only in pkg_postrm() phase.
2758python_mod_cleanup() { 3014python_mod_cleanup() {
3015 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
3016 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
3017 fi
3018
2759 _python_check_python_pkg_setup_execution 3019 _python_check_python_pkg_setup_execution
2760 _python_initialize_prefix_variables 3020 _python_initialize_prefix_variables
2761 3021
2762 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir 3022 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 "${FUNCNAME}() can be used only in pkg_postrm() phase"
2766 3023
2767 if _python_package_supporting_installation_for_multiple_python_abis; then 3024 if _python_package_supporting_installation_for_multiple_python_abis; then
2768 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 3025 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2769 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 3026 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2770 fi 3027 fi

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