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Revision 1.112 Revision 1.164
1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.112 2011/07/04 10:50:28 djc Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.164 2012/12/20 06:34:57 floppym Exp $
4 4
5# @ECLASS: python.eclass 5# @ECLASS: python.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Gentoo Python Project <python@gentoo.org> 7# Gentoo Python Project <python@gentoo.org>
8# @BLURB: Eclass for Python packages 8# @BLURB: Eclass for Python packages
9# @DESCRIPTION: 9# @DESCRIPTION:
10# The python eclass contains miscellaneous, useful functions for Python packages. 10# The python eclass contains miscellaneous, useful functions for Python packages.
11 11
12if [[ ${_PYTHON_UTILS_R1} ]]; then
13 die 'python.eclass can not be used with python-r1 suite eclasses.'
14fi
15
16# Must call inherit before EXPORT_FUNCTIONS to avoid QA warning.
17if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
12inherit multilib 18 inherit multilib
19fi
13 20
21# Export pkg_setup every time to avoid issues with eclass inheritance order.
22if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
23 EXPORT_FUNCTIONS pkg_setup
24fi
25
26# Avoid processing this eclass more than once.
27if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
28_PYTHON_ECLASS_INHERITED="1"
29
14if ! has "${EAPI:-0}" 0 1 2 3; then 30if ! has "${EAPI:-0}" 0 1 2 3 4 5; then
15 die "API of python.eclass in EAPI=\"${EAPI}\" not established" 31 die "API of python.eclass in EAPI=\"${EAPI}\" not established"
16fi 32fi
17 33
18_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) 34_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7)
19_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.0 3.1 3.2 3.3) 35_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2 3.3)
20_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) 36_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython)
37_PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9 2.7-pypy-2.0)
21_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]}) 38_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]})
22 39
23# ================================================================================================ 40# ================================================================================================
24# ===================================== HANDLING OF METADATA ===================================== 41# ===================================== HANDLING OF METADATA =====================================
25# ================================================================================================ 42# ================================================================================================
26 43
44_PYTHON_ABI_PATTERN_REGEX="([[:alnum:]]|\.|-|\*|\[|\])+"
45
27_python_check_python_abi_matching() { 46_python_check_python_abi_matching() {
47 local pattern patterns patterns_list="0" PYTHON_ABI
48
49 while (($#)); do
50 case "$1" in
51 --patterns-list)
52 patterns_list="1"
53 ;;
54 --)
55 shift
56 break
57 ;;
58 -*)
59 die "${FUNCNAME}(): Unrecognized option '$1'"
60 ;;
61 *)
62 break
63 ;;
64 esac
65 shift
66 done
67
28 if [[ "$#" -ne 2 ]]; then 68 if [[ "$#" -ne 2 ]]; then
29 die "${FUNCNAME}() requires 2 arguments" 69 die "${FUNCNAME}() requires 2 arguments"
30 fi 70 fi
31 71
72 PYTHON_ABI="$1"
73
74 if [[ "${patterns_list}" == "0" ]]; then
75 pattern="$2"
76
32 if [[ "$2" == *"-cpython" ]]; then 77 if [[ "${pattern}" == *"-cpython" ]]; then
33 [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "$1" == ${2%-cpython} ]] 78 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]]
34 elif [[ "$2" == *"-jython" ]]; then 79 elif [[ "${pattern}" == *"-jython" ]]; then
35 [[ "$1" == $2 ]] 80 [[ "${PYTHON_ABI}" == ${pattern} ]]
81 elif [[ "${pattern}" == *"-pypy-"* ]]; then
82 [[ "${PYTHON_ABI}" == ${pattern} ]]
83 else
84 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
85 [[ "${PYTHON_ABI}" == ${pattern} ]]
86 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
87 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]]
88 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
89 [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]]
90 else
91 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'"
92 fi
93 fi
36 else 94 else
37 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 95 patterns="${2// /$'\n'}"
38 [[ "$1" == $2 ]] 96
39 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 97 while read pattern; do
40 [[ "${1%-jython}" == $2 ]] 98 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
99 return 0
100 fi
101 done <<< "${patterns}"
102
103 return 1
104 fi
105}
106
107_python_implementation() {
108 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
109 return 0
110 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
111 return 0
112 elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then
113 return 0
41 else 114 else
42 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 115 return 1
43 fi 116 fi
44 fi 117}
118
119_python_package_supporting_installation_for_multiple_python_abis() {
120 [[ -n "${SUPPORT_PYTHON_ABIS}" ]]
45} 121}
46 122
47# @ECLASS-VARIABLE: PYTHON_DEPEND 123# @ECLASS-VARIABLE: PYTHON_DEPEND
48# @DESCRIPTION: 124# @DESCRIPTION:
49# Specification of dependency on dev-lang/python. 125# Specification of dependency on dev-lang/python.
175 else 251 else
176 die "Invalid syntax of PYTHON_DEPEND" 252 die "Invalid syntax of PYTHON_DEPEND"
177 fi 253 fi
178} 254}
179 255
256if _python_implementation; then
180DEPEND=">=app-admin/eselect-python-20091230" 257 DEPEND=">=app-admin/eselect-python-20091230"
181RDEPEND="${DEPEND}" 258 RDEPEND="${DEPEND}"
259 PDEPEND="app-admin/python-updater"
260fi
182 261
183if [[ -n "${PYTHON_DEPEND}" ]]; then 262if [[ -n "${PYTHON_DEPEND}" ]]; then
184 _python_parse_PYTHON_DEPEND 263 _python_parse_PYTHON_DEPEND
185else 264else
186 _PYTHON_ATOMS=("dev-lang/python") 265 _PYTHON_ATOMS=("dev-lang/python")
225 _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" 304 _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}"
226 fi 305 fi
227 if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then 306 if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then
228 _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" 307 _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )"
229 fi 308 fi
230 DEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" 309 DEPEND+="${DEPEND:+ }${_PYTHON_USE_WITH_ATOMS}"
231 RDEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" 310 RDEPEND+="${RDEPEND:+ }${_PYTHON_USE_WITH_ATOMS}"
232 unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY 311 unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY
233fi 312fi
234 313
235unset _PYTHON_ATOMS 314unset _PYTHON_ATOMS
236 315
237# ================================================================================================ 316# ================================================================================================
238# =================================== MISCELLANEOUS FUNCTIONS ==================================== 317# =================================== MISCELLANEOUS FUNCTIONS ====================================
239# ================================================================================================ 318# ================================================================================================
240
241_python_implementation() {
242 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
243 return 0
244 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
245 return 0
246 else
247 return 1
248 fi
249}
250
251_python_package_supporting_installation_for_multiple_python_abis() {
252 if [[ "${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
265}
266 319
267_python_abi-specific_local_scope() { 320_python_abi-specific_local_scope() {
268 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] 321 [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]]
269} 322}
270 323
342 _CYAN= 395 _CYAN=
343 _NORMAL= 396 _NORMAL=
344 fi 397 fi
345} 398}
346 399
347unset PYTHON_PKG_SETUP_EXECUTED
348
349_python_check_python_pkg_setup_execution() { 400_python_check_python_pkg_setup_execution() {
350 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return 401 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return
351 402
352 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then 403 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then
353 die "python_pkg_setup() not called" 404 die "python_pkg_setup() not called"
358# @DESCRIPTION: 409# @DESCRIPTION:
359# Perform sanity checks and initialize environment. 410# Perform sanity checks and initialize environment.
360# 411#
361# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable 412# This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable
362# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. 413# is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4.
363#
364# This function can be used only in pkg_setup() phase.
365python_pkg_setup() { 414python_pkg_setup() {
366 # Check if phase is pkg_setup(). 415 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
367 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 416 die "${FUNCNAME}() can be used only in pkg_setup() phase"
417 fi
368 418
369 if [[ "$#" -ne 0 ]]; then 419 if [[ "$#" -ne 0 ]]; then
370 die "${FUNCNAME}() does not accept arguments" 420 die "${FUNCNAME}() does not accept arguments"
371 fi 421 fi
372 422
422 fi 472 fi
423 473
424 PYTHON_PKG_SETUP_EXECUTED="1" 474 PYTHON_PKG_SETUP_EXECUTED="1"
425} 475}
426 476
427if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
428 EXPORT_FUNCTIONS pkg_setup
429fi
430
431_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|python)' 477_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)'
432 478
433# @FUNCTION: python_convert_shebangs 479# @FUNCTION: python_convert_shebangs
434# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] 480# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories]
435# @DESCRIPTION: 481# @DESCRIPTION:
436# Convert shebangs in specified files. Directories can be specified only with --recursive option. 482# Convert shebangs in specified files. Directories can be specified only with --recursive option.
437python_convert_shebangs() { 483python_convert_shebangs() {
438 _python_check_python_pkg_setup_execution 484 _python_check_python_pkg_setup_execution
439 485
440 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" 486 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" shebangs_converted="0"
441 487
442 while (($#)); do 488 while (($#)); do
443 case "$1" in 489 case "$1" in
444 -r|--recursive) 490 -r|--recursive)
445 recursive="1" 491 recursive="1"
500 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue 546 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue
501 547
502 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then 548 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then
503 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue 549 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue
504 550
551 shebangs_converted="1"
552
505 if [[ "${quiet}" == "0" ]]; then 553 if [[ "${quiet}" == "0" ]]; then
506 einfo "Converting shebang in '${file}'" 554 einfo "Converting shebang in '${file}'"
507 fi 555 fi
508 556
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" 557 sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|pypy-c\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed"
558 fi
559 done
560
561 if [[ "${shebangs_converted}" == "0" ]]; then
562 ewarn "${FUNCNAME}(): Python scripts not found"
510 fi 563 fi
564}
565
566# @FUNCTION: python_clean_py-compile_files
567# @USAGE: [-q|--quiet]
568# @DESCRIPTION:
569# Clean py-compile files to disable byte-compilation.
570python_clean_py-compile_files() {
571 _python_check_python_pkg_setup_execution
572
573 local file files=() quiet="0"
574
575 while (($#)); do
576 case "$1" in
577 -q|--quiet)
578 quiet="1"
579 ;;
580 -*)
581 die "${FUNCNAME}(): Unrecognized option '$1'"
582 ;;
583 *)
584 die "${FUNCNAME}(): Invalid usage"
585 ;;
586 esac
587 shift
588 done
589
590 while read -d $'\0' -r file; do
591 files+=("${file#./}")
592 done < <(find -name py-compile -type f -print0)
593
594 for file in "${files[@]}"; do
595 if [[ "${quiet}" == "0" ]]; then
596 einfo "Cleaning '${file}' file"
597 fi
598 echo "#!/bin/sh" > "${file}"
511 done 599 done
512} 600}
513 601
514# @FUNCTION: python_clean_installation_image 602# @FUNCTION: python_clean_installation_image
515# @USAGE: [-q|--quiet] 603# @USAGE: [-q|--quiet]
516# @DESCRIPTION: 604# @DESCRIPTION:
517# Delete needless files in installation image. 605# Delete needless files in installation image.
606#
607# This function can be used only in src_install() phase.
518python_clean_installation_image() { 608python_clean_installation_image() {
609 if [[ "${EBUILD_PHASE}" != "install" ]]; then
610 die "${FUNCNAME}() can be used only in src_install() phase"
611 fi
612
519 _python_check_python_pkg_setup_execution 613 _python_check_python_pkg_setup_execution
520 _python_initialize_prefix_variables 614 _python_initialize_prefix_variables
521 615
522 local file files=() quiet="0" 616 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"
526 617
527 while (($#)); do 618 while (($#)); do
528 case "$1" in 619 case "$1" in
529 -q|--quiet) 620 -q|--quiet)
530 quiet="1" 621 quiet="1"
581# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS 672# @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS
582# @DESCRIPTION: 673# @DESCRIPTION:
583# Set this in EAPI <= 4 to indicate that current package supports installation for 674# Set this in EAPI <= 4 to indicate that current package supports installation for
584# multiple Python ABIs. 675# multiple Python ABIs.
585 676
677# @ECLASS-VARIABLE: PYTHON_TESTS_RESTRICTED_ABIS
678# @DESCRIPTION:
679# Space-separated list of Python ABI patterns. Testing in Python ABIs matching any Python ABI
680# patterns specified in this list is skipped.
681
586# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS 682# @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS
587# @DESCRIPTION: 683# @DESCRIPTION:
588# Set this to export phase functions for the following ebuild phases: 684# Set this to export phase functions for the following ebuild phases:
589# src_prepare, src_configure, src_compile, src_test, src_install. 685# src_prepare(), src_configure(), src_compile(), src_test(), src_install().
590if ! has "${EAPI:-0}" 0 1; then 686if ! has "${EAPI:-0}" 0 1; then
591 python_src_prepare() { 687 python_src_prepare() {
592 _python_check_python_pkg_setup_execution 688 if [[ "${EBUILD_PHASE}" != "prepare" ]]; then
689 die "${FUNCNAME}() can be used only in src_prepare() phase"
690 fi
593 691
594 if ! _python_package_supporting_installation_for_multiple_python_abis; then 692 if ! _python_package_supporting_installation_for_multiple_python_abis; then
595 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 693 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
596 fi 694 fi
597 695
696 _python_check_python_pkg_setup_execution
697
598 if [[ "$#" -ne 0 ]]; then 698 if [[ "$#" -ne 0 ]]; then
599 die "${FUNCNAME}() does not accept arguments" 699 die "${FUNCNAME}() does not accept arguments"
600 fi 700 fi
601 701
602 python_copy_sources 702 python_copy_sources
603 } 703 }
604 704
605 for python_default_function in src_configure src_compile src_test src_install; do 705 for python_default_function in src_configure src_compile src_test; do
606 eval "python_${python_default_function}() { 706 eval "python_${python_default_function}() {
607 _python_check_python_pkg_setup_execution 707 if [[ \"\${EBUILD_PHASE}\" != \"${python_default_function#src_}\" ]]; then
708 die \"\${FUNCNAME}() can be used only in ${python_default_function}() phase\"
709 fi
608 710
609 if ! _python_package_supporting_installation_for_multiple_python_abis; then 711 if ! _python_package_supporting_installation_for_multiple_python_abis; then
610 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" 712 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\"
611 fi 713 fi
612 714
715 _python_check_python_pkg_setup_execution
716
613 python_execute_function -d -s -- \"\$@\" 717 python_execute_function -d -s -- \"\$@\"
614 }" 718 }"
615 done 719 done
616 unset python_default_function 720 unset python_default_function
617 721
722 python_src_install() {
723 if [[ "${EBUILD_PHASE}" != "install" ]]; then
724 die "${FUNCNAME}() can be used only in src_install() phase"
725 fi
726
727 if ! _python_package_supporting_installation_for_multiple_python_abis; then
728 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
729 fi
730
731 _python_check_python_pkg_setup_execution
732
733 if has "${EAPI:-0}" 0 1 2 3; then
734 python_execute_function -d -s -- "$@"
735 else
736 python_installation() {
737 emake DESTDIR="${T}/images/${PYTHON_ABI}" install "$@"
738 }
739 python_execute_function -s python_installation "$@"
740 unset python_installation
741
742 python_merge_intermediate_installation_images "${T}/images"
743 fi
744 }
745
618 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then 746 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then
619 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install 747 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install
620 fi 748 fi
621fi 749fi
622 750
623if has "${EAPI:-0}" 0 1 2 3 4; then
624 unset PYTHON_ABIS 751unset PYTHON_ABIS
625fi
626 752
627_python_calculate_PYTHON_ABIS() { 753_python_calculate_PYTHON_ABIS() {
628 if ! _python_package_supporting_installation_for_multiple_python_abis; then 754 if ! _python_package_supporting_installation_for_multiple_python_abis; then
629 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 755 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
630 fi 756 fi
631 757
632 _python_initial_sanity_checks 758 _python_initial_sanity_checks
633 759
634 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then 760 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]]; then
635 local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS 761 local PYTHON_ABI
636
637 restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}"
638 762
639 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then 763 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then
640 local cpython_enabled="0" 764 local cpython_enabled="0"
641 765
642 if [[ -z "${USE_PYTHON}" ]]; then 766 if [[ -z "${USE_PYTHON}" ]]; then
650 774
651 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then 775 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then
652 cpython_enabled="1" 776 cpython_enabled="1"
653 fi 777 fi
654 778
655 support_ABI="1"
656 while read restricted_ABI; do
657 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then 779 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
658 support_ABI="0" 780 export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
659 break
660 fi 781 fi
661 done <<< "${restricted_ABIs}"
662 [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
663 done 782 done
664 783
665 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then 784 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then
666 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" 785 die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}"
667 fi 786 fi
668 787
669 if [[ "${cpython_enabled}" == "0" ]]; then 788 if [[ "${cpython_enabled}" == "0" ]]; then
670 die "USE_PYTHON variable does not enable any CPython ABI" 789 die "USE_PYTHON variable does not enable any CPython ABI"
671 fi 790 fi
672 else 791 else
673 local python_version python2_version= python3_version= support_python_major_version 792 local python_version python2_version python3_version support_python_major_version
674 793
675 if ! has_version "dev-lang/python"; then 794 if ! has_version "dev-lang/python"; then
676 die "${FUNCNAME}(): 'dev-lang/python' is not installed" 795 die "${FUNCNAME}(): 'dev-lang/python' is not installed"
677 fi 796 fi
678 797
683 die "'${EPREFIX}/usr/bin/python2' is not valid symlink" 802 die "'${EPREFIX}/usr/bin/python2' is not valid symlink"
684 fi 803 fi
685 804
686 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 805 python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
687 806
807 support_python_major_version="0"
688 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do 808 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do
809 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
689 support_python_major_version="1" 810 support_python_major_version="1"
690 while read restricted_ABI; do 811 break
691 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
692 support_python_major_version="0"
693 fi 812 fi
694 done <<< "${restricted_ABIs}"
695 [[ "${support_python_major_version}" == "1" ]] && break
696 done 813 done
697 if [[ "${support_python_major_version}" == "1" ]]; then 814 if [[ "${support_python_major_version}" == "1" ]]; then
698 while read restricted_ABI; do
699 if _python_check_python_abi_matching "${python2_version}" "${restricted_ABI}"; then 815 if _python_check_python_abi_matching --patterns-list "${python2_version}" "${RESTRICT_PYTHON_ABIS}"; then
700 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}" 816 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}"
701 fi 817 fi
702 done <<< "${restricted_ABIs}"
703 else 818 else
704 python2_version="" 819 python2_version=""
705 fi 820 fi
706 fi 821 fi
707 822
710 die "'${EPREFIX}/usr/bin/python3' is not valid symlink" 825 die "'${EPREFIX}/usr/bin/python3' is not valid symlink"
711 fi 826 fi
712 827
713 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 828 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
714 829
830 support_python_major_version="0"
715 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do 831 for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
832 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
716 support_python_major_version="1" 833 support_python_major_version="1"
717 while read restricted_ABI; do 834 break
718 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
719 support_python_major_version="0"
720 fi 835 fi
721 done <<< "${restricted_ABIs}"
722 [[ "${support_python_major_version}" == "1" ]] && break
723 done 836 done
724 if [[ "${support_python_major_version}" == "1" ]]; then 837 if [[ "${support_python_major_version}" == "1" ]]; then
725 while read restricted_ABI; do
726 if _python_check_python_abi_matching "${python3_version}" "${restricted_ABI}"; then 838 if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then
727 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" 839 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}"
728 fi 840 fi
729 done <<< "${restricted_ABIs}"
730 else 841 else
731 python3_version="" 842 python3_version=""
732 fi 843 fi
844 fi
845
846 if [[ -z "${python2_version}" && -z "${python3_version}" ]]; then
847 eerror "${CATEGORY}/${PF} requires at least one of the following packages:"
848 for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do
849 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
850 eerror " dev-lang/python:${PYTHON_ABI}"
851 fi
852 done
853 die "No supported version of CPython installed"
733 fi 854 fi
734 855
735 if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then 856 if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then
736 eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" 857 eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink"
737 eerror "is set incorrectly. Use \`eselect python\` to fix configuration." 858 eerror "is set incorrectly. Use \`eselect python\` to fix configuration."
759 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" 880 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\""
760 for prefix in PYTHON_USER_ PYTHON_; do 881 for prefix in PYTHON_USER_ PYTHON_; do
761 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then 882 if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then
762 eval "array=(\"\${${prefix}${variable}[@]}\")" 883 eval "array=(\"\${${prefix}${variable}[@]}\")"
763 for element in "${array[@]}"; do 884 for element in "${array[@]}"; do
764 if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then 885 if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then
765 pattern="${element%% *}" 886 pattern="${element%% *}"
766 element="${element#* }" 887 element="${element#* }"
767 operator="${element%% *}" 888 operator="${element%% *}"
768 flags="${element#* }" 889 flags="${element#* }"
769 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then 890 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
808# @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] 929# @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments]
809# @DESCRIPTION: 930# @DESCRIPTION:
810# Execute specified function for each value of PYTHON_ABIS, optionally passing additional 931# Execute specified function for each value of PYTHON_ABIS, optionally passing additional
811# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. 932# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables.
812python_execute_function() { 933python_execute_function() {
813 _python_check_python_pkg_setup_execution
814
815 if ! _python_package_supporting_installation_for_multiple_python_abis; then 934 if ! _python_package_supporting_installation_for_multiple_python_abis; then
816 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 935 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
817 fi 936 fi
818 937
938 _python_check_python_pkg_setup_execution
819 _python_set_color_variables 939 _python_set_color_variables
820 940
821 local action action_message action_message_template= default_function="0" failure_message failure_message_template= final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir= 941 local action action_message action_message_template default_function="0" failure_message failure_message_template final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir
822 942
823 while (($#)); do 943 while (($#)); do
824 case "$1" in 944 case "$1" in
825 --action-message) 945 --action-message)
826 action_message_template="$2" 946 action_message_template="$2"
896 python_default_function() { 1016 python_default_function() {
897 emake "$@" 1017 emake "$@"
898 } 1018 }
899 elif [[ "${EBUILD_PHASE}" == "test" ]]; then 1019 elif [[ "${EBUILD_PHASE}" == "test" ]]; then
900 python_default_function() { 1020 python_default_function() {
1021 # Stolen from portage's _eapi0_src_test()
1022 local emake_cmd="${MAKE:-make} ${MAKEOPTS} ${EXTRA_EMAKE}"
901 if emake -j1 -n check &> /dev/null; then 1023 if ${emake_cmd} -j1 -n check &> /dev/null; then
902 emake -j1 check "$@" 1024 ${emake_cmd} -j1 check "$@"
903 elif emake -j1 -n test &> /dev/null; then 1025 elif ${emake_cmd} -j1 -n test &> /dev/null; then
904 emake -j1 test "$@" 1026 ${emake_cmd} -j1 test "$@"
905 fi 1027 fi
906 } 1028 }
907 elif [[ "${EBUILD_PHASE}" == "install" ]]; then 1029 elif [[ "${EBUILD_PHASE}" == "install" ]]; then
908 python_default_function() { 1030 python_default_function() {
909 emake DESTDIR="${D}" install "$@" 1031 emake DESTDIR="${D}" install "$@"
938 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" 1060 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)"
939 else 1061 else
940 iterated_PYTHON_ABIS="${PYTHON_ABIS}" 1062 iterated_PYTHON_ABIS="${PYTHON_ABIS}"
941 fi 1063 fi
942 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 1064 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
1065 if [[ "${EBUILD_PHASE}" == "test" ]] && _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${PYTHON_TESTS_RESTRICTED_ABIS}"; then
1066 if [[ "${quiet}" == "0" ]]; then
1067 echo " ${_GREEN}*${_NORMAL} ${_BLUE}Testing of ${CATEGORY}/${PF} with $(python_get_implementation_and_version) skipped${_NORMAL}"
1068 fi
1069 continue
1070 fi
1071
943 _python_prepare_flags 1072 _python_prepare_flags
944 1073
945 if [[ "${quiet}" == "0" ]]; then 1074 if [[ "${quiet}" == "0" ]]; then
946 if [[ -n "${action_message_template}" ]]; then 1075 if [[ -n "${action_message_template}" ]]; then
947 eval "action_message=\"${action_message_template}\"" 1076 eval "action_message=\"${action_message_template}\""
948 else 1077 else
949 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation) $(python_get_version)..." 1078 action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation_and_version)..."
950 fi 1079 fi
951 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" 1080 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}"
952 fi 1081 fi
953 1082
954 if [[ "${separate_build_dirs}" == "1" ]]; then 1083 if [[ "${separate_build_dirs}" == "1" ]]; then
978 1107
979 if [[ "${return_code}" -ne 0 ]]; then 1108 if [[ "${return_code}" -ne 0 ]]; then
980 if [[ -n "${failure_message_template}" ]]; then 1109 if [[ -n "${failure_message_template}" ]]; then
981 eval "failure_message=\"${failure_message_template}\"" 1110 eval "failure_message=\"${failure_message_template}\""
982 else 1111 else
983 failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" 1112 failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function"
984 fi 1113 fi
985 1114
986 if [[ "${nonfatal}" == "1" ]]; then 1115 if [[ "${nonfatal}" == "1" ]]; then
987 if [[ "${quiet}" == "0" ]]; then 1116 if [[ "${quiet}" == "0" ]]; then
988 ewarn "${failure_message}" 1117 ewarn "${failure_message}"
1041# @FUNCTION: python_copy_sources 1170# @FUNCTION: python_copy_sources
1042# @USAGE: <directory="${S}"> [directory] 1171# @USAGE: <directory="${S}"> [directory]
1043# @DESCRIPTION: 1172# @DESCRIPTION:
1044# Copy unpacked sources of current package to separate build directory for each Python ABI. 1173# Copy unpacked sources of current package to separate build directory for each Python ABI.
1045python_copy_sources() { 1174python_copy_sources() {
1046 _python_check_python_pkg_setup_execution
1047
1048 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1175 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1049 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1176 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1050 fi 1177 fi
1178
1179 _python_check_python_pkg_setup_execution
1051 1180
1052 local dir dirs=() PYTHON_ABI 1181 local dir dirs=() PYTHON_ABI
1053 1182
1054 if [[ "$#" -eq 0 ]]; then 1183 if [[ "$#" -eq 0 ]]; then
1055 if [[ "${WORKDIR}" == "${S}" ]]; then 1184 if [[ "${WORKDIR}" == "${S}" ]]; then
1072# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] 1201# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files]
1073# @DESCRIPTION: 1202# @DESCRIPTION:
1074# Generate wrapper scripts. Existing files are overwritten only with --force option. 1203# Generate wrapper scripts. Existing files are overwritten only with --force option.
1075# If --respect-EPYTHON option is specified, then generated wrapper scripts will 1204# If --respect-EPYTHON option is specified, then generated wrapper scripts will
1076# respect EPYTHON variable at run time. 1205# respect EPYTHON variable at run time.
1206#
1207# This function can be used only in src_install() phase.
1077python_generate_wrapper_scripts() { 1208python_generate_wrapper_scripts() {
1078 _python_check_python_pkg_setup_execution 1209 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1210 die "${FUNCNAME}() can be used only in src_install() phase"
1211 fi
1079 1212
1080 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1213 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1081 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1214 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1082 fi 1215 fi
1083 1216
1217 _python_check_python_pkg_setup_execution
1084 _python_initialize_prefix_variables 1218 _python_initialize_prefix_variables
1085 1219
1086 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" 1220 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0"
1087 1221
1088 while (($#)); do 1222 while (($#)); do
1154import os 1288import os
1155import re 1289import re
1156import subprocess 1290import subprocess
1157import sys 1291import sys
1158 1292
1159cpython_re = re.compile(r"^python(\d+\.\d+)$") 1293cpython_ABI_re = re.compile(r"^(\d+\.\d+)$")
1294jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$")
1295pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$")
1296cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1160jython_re = re.compile(r"^jython(\d+\.\d+)$") 1297jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$")
1298pypy_interpreter_re = re.compile(r"^pypy-c(\d+\.\d+)$")
1161python_shebang_re = re.compile(r"^#! *(${EPREFIX}/usr/bin/python|(${EPREFIX})?/usr/bin/env +(${EPREFIX}/usr/bin/)?python)") 1299cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)")
1300python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)")
1162python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1301python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1163 1302
1164def get_PYTHON_ABI(EPYTHON): 1303#pypy_versions_mapping = {
1165 cpython_matched = cpython_re.match(EPYTHON) 1304# "1.5": "2.7",
1166 jython_matched = jython_re.match(EPYTHON) 1305# "1.6": "2.7",
1306# "1.7": "2.7",
1307# "1.8": "2.7",
1308# "1.9": "2.7",
1309# "2.0": "2.7",
1310#}
1311
1312def get_PYTHON_ABI(python_interpreter):
1313 cpython_matched = cpython_interpreter_re.match(python_interpreter)
1314 jython_matched = jython_interpreter_re.match(python_interpreter)
1315 pypy_matched = pypy_interpreter_re.match(python_interpreter)
1167 if cpython_matched is not None: 1316 if cpython_matched is not None:
1168 PYTHON_ABI = cpython_matched.group(1) 1317 PYTHON_ABI = cpython_matched.group(1)
1169 elif jython_matched is not None: 1318 elif jython_matched is not None:
1170 PYTHON_ABI = jython_matched.group(1) + "-jython" 1319 PYTHON_ABI = jython_matched.group(1) + "-jython"
1320 elif pypy_matched is not None:
1321 #PYTHON_ABI = pypy_versions_mapping[pypy_matched.group(1)] + "-pypy-" + pypy_matched.group(1)
1322 PYTHON_ABI = "2.7-pypy-" + pypy_matched.group(1)
1171 else: 1323 else:
1172 PYTHON_ABI = None 1324 PYTHON_ABI = None
1173 return PYTHON_ABI 1325 return PYTHON_ABI
1174 1326
1327def get_python_interpreter(PYTHON_ABI):
1328 cpython_matched = cpython_ABI_re.match(PYTHON_ABI)
1329 jython_matched = jython_ABI_re.match(PYTHON_ABI)
1330 pypy_matched = pypy_ABI_re.match(PYTHON_ABI)
1331 if cpython_matched is not None:
1332 python_interpreter = "python" + cpython_matched.group(1)
1333 elif jython_matched is not None:
1334 python_interpreter = "jython" + jython_matched.group(1)
1335 elif pypy_matched is not None:
1336 python_interpreter = "pypy-c" + pypy_matched.group(1)
1337 else:
1338 python_interpreter = None
1339 return python_interpreter
1340
1175EOF 1341EOF
1176 if [[ "$?" != "0" ]]; then 1342 if [[ "$?" != "0" ]]; then
1177 die "${FUNCNAME}(): Generation of '$1' failed" 1343 die "${FUNCNAME}(): Generation of '$1' failed"
1178 fi 1344 fi
1179 if [[ "${respect_EPYTHON}" == "1" ]]; then 1345 if [[ "${respect_EPYTHON}" == "1" ]]; then
1180 cat << EOF >> "${file}" 1346 cat << EOF >> "${file}"
1181EPYTHON = os.environ.get("EPYTHON") 1347python_interpreter = os.environ.get("EPYTHON")
1182if EPYTHON: 1348if python_interpreter:
1183 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1349 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1184 if PYTHON_ABI is None: 1350 if PYTHON_ABI is None:
1185 sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) 1351 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1186 sys.exit(1) 1352 sys.exit(1)
1187else: 1353else:
1188 try: 1354 try:
1355 environment = os.environ.copy()
1356 environment["ROOT"] = "/"
1189 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1357 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], env=environment, stdout=subprocess.PIPE)
1190 if eselect_process.wait() != 0: 1358 if eselect_process.wait() != 0:
1191 raise ValueError 1359 raise ValueError
1192 except (OSError, ValueError): 1360 except (OSError, ValueError):
1193 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1361 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1194 sys.exit(1) 1362 sys.exit(1)
1195 1363
1196 EPYTHON = eselect_process.stdout.read() 1364 python_interpreter = eselect_process.stdout.read()
1197 if not isinstance(EPYTHON, str): 1365 if not isinstance(python_interpreter, str):
1198 # Python 3 1366 # Python 3
1199 EPYTHON = EPYTHON.decode() 1367 python_interpreter = python_interpreter.decode()
1200 EPYTHON = EPYTHON.rstrip("\n") 1368 python_interpreter = python_interpreter.rstrip("\n")
1201 1369
1202 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1370 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1203 if PYTHON_ABI is None: 1371 if PYTHON_ABI is None:
1204 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1372 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1205 sys.exit(1) 1373 sys.exit(1)
1206 1374
1207wrapper_script_path = os.path.realpath(sys.argv[0]) 1375wrapper_script_path = os.path.realpath(sys.argv[0])
1208target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1376target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1209if not os.path.exists(target_executable_path): 1377if not os.path.exists(target_executable_path):
1210 sys.stderr.write("'%s' does not exist\n" % target_executable_path) 1378 sys.stderr.write("%s: '%s' does not exist\n" % (sys.argv[0], target_executable_path))
1211 sys.exit(1) 1379 sys.exit(1)
1212EOF 1380EOF
1213 if [[ "$?" != "0" ]]; then 1381 if [[ "$?" != "0" ]]; then
1214 die "${FUNCNAME}(): Generation of '$1' failed" 1382 die "${FUNCNAME}(): Generation of '$1' failed"
1215 fi 1383 fi
1216 else 1384 else
1217 cat << EOF >> "${file}" 1385 cat << EOF >> "${file}"
1218try: 1386try:
1387 environment = os.environ.copy()
1388 environment["ROOT"] = "/"
1219 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 1389 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], env=environment, stdout=subprocess.PIPE)
1220 if eselect_process.wait() != 0: 1390 if eselect_process.wait() != 0:
1221 raise ValueError 1391 raise ValueError
1222except (OSError, ValueError): 1392except (OSError, ValueError):
1223 sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") 1393 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1224 sys.exit(1) 1394 sys.exit(1)
1225 1395
1226EPYTHON = eselect_process.stdout.read() 1396python_interpreter = eselect_process.stdout.read()
1227if not isinstance(EPYTHON, str): 1397if not isinstance(python_interpreter, str):
1228 # Python 3 1398 # Python 3
1229 EPYTHON = EPYTHON.decode() 1399 python_interpreter = python_interpreter.decode()
1230EPYTHON = EPYTHON.rstrip("\n") 1400python_interpreter = python_interpreter.rstrip("\n")
1231 1401
1232PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1402PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1233if PYTHON_ABI is None: 1403if PYTHON_ABI is None:
1234 sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) 1404 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1235 sys.exit(1) 1405 sys.exit(1)
1236 1406
1237wrapper_script_path = os.path.realpath(sys.argv[0]) 1407wrapper_script_path = os.path.realpath(sys.argv[0])
1238for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: 1408for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1239 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1409 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1240 if os.path.exists(target_executable_path): 1410 if os.path.exists(target_executable_path):
1241 break 1411 break
1242else: 1412else:
1243 sys.stderr.write("No target script exists for '%s'\n" % wrapper_script_path) 1413 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1414 sys.exit(1)
1415
1416python_interpreter = get_python_interpreter(PYTHON_ABI)
1417if python_interpreter is None:
1418 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1244 sys.exit(1) 1419 sys.exit(1)
1245EOF 1420EOF
1246 if [[ "$?" != "0" ]]; then 1421 if [[ "$?" != "0" ]]; then
1247 die "${FUNCNAME}(): Generation of '$1' failed" 1422 die "${FUNCNAME}(): Generation of '$1' failed"
1248 fi 1423 fi
1249 fi 1424 fi
1250 cat << EOF >> "${file}" 1425 cat << EOF >> "${file}"
1251 1426
1252target_executable = open(target_executable_path, "rb") 1427target_executable = open(target_executable_path, "rb")
1253target_executable_first_line = target_executable.readline() 1428target_executable_first_line = target_executable.readline()
1429target_executable.close()
1254if not isinstance(target_executable_first_line, str): 1430if not isinstance(target_executable_first_line, str):
1255 # Python 3 1431 # Python 3
1256 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1432 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1257 1433
1434options = []
1435python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1436if python_shebang_options_matched is not None:
1437 options = [python_shebang_options_matched.group(1)]
1438
1258python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1439cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1259target_executable.close()
1260 1440
1261if python_shebang_matched is not None: 1441if cpython_shebang_matched is not None:
1262 try: 1442 try:
1263 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1443 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1264 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1444 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1265 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) 1445 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE)
1266 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1446 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1267 if python_verification_process.wait() != 0: 1447 if python_verification_process.wait() != 0:
1268 raise ValueError 1448 raise ValueError
1273 python_verification_output = python_verification_output.decode() 1453 python_verification_output = python_verification_output.decode()
1274 1454
1275 if not python_verification_output_re.match(python_verification_output): 1455 if not python_verification_output_re.match(python_verification_output):
1276 raise ValueError 1456 raise ValueError
1277 1457
1278 if cpython_re.match(EPYTHON) is not None: 1458 if cpython_interpreter_re.match(python_interpreter) is not None:
1279 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) 1459 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1280 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] 1460 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1281 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path 1461 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1282 1462
1283 if hasattr(os, "execv"): 1463 if hasattr(os, "execv"):
1284 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1464 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1285 else: 1465 else:
1286 sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) 1466 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1287 except (KeyboardInterrupt, SystemExit): 1467 except (KeyboardInterrupt, SystemExit):
1288 raise 1468 raise
1289 except: 1469 except:
1290 pass 1470 pass
1291 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): 1471 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1319 1499
1320# @FUNCTION: python_merge_intermediate_installation_images 1500# @FUNCTION: python_merge_intermediate_installation_images
1321# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> 1501# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory>
1322# @DESCRIPTION: 1502# @DESCRIPTION:
1323# Merge intermediate installation images into installation image. 1503# Merge intermediate installation images into installation image.
1504#
1505# This function can be used only in src_install() phase.
1324python_merge_intermediate_installation_images() { 1506python_merge_intermediate_installation_images() {
1507 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1508 die "${FUNCNAME}() can be used only in src_install() phase"
1509 fi
1510
1511 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1512 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1513 fi
1514
1325 _python_check_python_pkg_setup_execution 1515 _python_check_python_pkg_setup_execution
1326 _python_initialize_prefix_variables 1516 _python_initialize_prefix_variables
1327 1517
1328 local b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() 1518 local absolute_file b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=()
1329
1330 # Check if phase is src_install().
1331 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
1332 1519
1333 while (($#)); do 1520 while (($#)); do
1334 case "$1" in 1521 case "$1" in
1335 -q|--quiet) 1522 -q|--quiet)
1336 quiet="1" 1523 quiet="1"
1418 break 1605 break
1419 fi 1606 fi
1420 done 1607 done
1421 fi 1608 fi
1422 1609
1423 [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue 1610 [[ "${version_executable}" == "0" ]] && continue
1424 1611
1612 if [[ -L "${file}" ]]; then
1613 absolute_file="$(readlink "${file}")"
1614 if [[ "${absolute_file}" == /* ]]; then
1615 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file##/}"
1616 else
1617 if [[ "${file}" == */* ]]; then
1618 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file%/*}/${absolute_file}"
1619 else
1620 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file}"
1621 fi
1622 fi
1623 else
1624 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file}"
1625 fi
1626
1627 [[ ! -x "${absolute_file}" ]] && continue
1628
1425 shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" 1629 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1426 1630
1427 if [[ "${version_executable}" == "2" ]]; then 1631 if [[ "${version_executable}" == "2" ]]; then
1428 wrapper_scripts+=("${ED}${file}") 1632 wrapper_scripts+=("${ED}${file}")
1429 elif [[ "${version_executable}" == "1" ]]; then 1633 elif [[ "${version_executable}" == "1" ]]; then
1430 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then 1634 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1441 fi 1645 fi
1442 1646
1443 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" 1647 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1444 1648
1445 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then 1649 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then
1650 if [[ -L "${file}-${PYTHON_ABI}" ]]; then
1651 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${absolute_file}"
1652 else
1446 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" 1653 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1654 fi
1447 fi 1655 fi
1448 done 1656 done
1449 1657
1450 popd > /dev/null || die "popd failed" 1658 popd > /dev/null || die "popd failed"
1451 1659
1660 # This is per bug #390691, without the duplication refactor, and with
1661 # the 3-way structure per comment #6. This enable users with old
1662 # coreutils to upgrade a lot easier (you need to upgrade python+portage
1663 # before coreutils can be upgraded).
1664 if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then
1665 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1452 if ROOT="/" has_version sys-apps/coreutils; then 1666 elif ROOT="/" has_version sys-apps/coreutils; then
1453 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1667 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1454 else 1668 else
1455 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1669 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1456 fi 1670 fi
1457 done 1671 done
1476 stdout = sys.stdout.buffer 1690 stdout = sys.stdout.buffer
1477else: 1691else:
1478 # Python 2 1692 # Python 2
1479 stdout = sys.stdout 1693 stdout = sys.stdout
1480 1694
1695python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1481files = set(open('${T}/python_wrapper_scripts', 'rb').read().rstrip(${b}'\x00').split(${b}'\x00')) 1696files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00'))
1697python_wrapper_scripts_file.close()
1482 1698
1483for file in sorted(files): 1699for file in sorted(files):
1484 stdout.write(file) 1700 stdout.write(file)
1485 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") 1701 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1486 1702
1502# If 2 argument is specified, then active version of CPython 2 is used. 1718# If 2 argument is specified, then active version of CPython 2 is used.
1503# If 3 argument is specified, then active version of CPython 3 is used. 1719# If 3 argument is specified, then active version of CPython 3 is used.
1504# 1720#
1505# This function can be used only in pkg_setup() phase. 1721# This function can be used only in pkg_setup() phase.
1506python_set_active_version() { 1722python_set_active_version() {
1507 # Check if phase is pkg_setup(). 1723 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
1508 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 1724 die "${FUNCNAME}() can be used only in pkg_setup() phase"
1725 fi
1509 1726
1510 if _python_package_supporting_installation_for_multiple_python_abis; then 1727 if _python_package_supporting_installation_for_multiple_python_abis; then
1511 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1728 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1512 fi 1729 fi
1513 1730
1550 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1767 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1551 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1768 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1552} 1769}
1553 1770
1554# @FUNCTION: python_need_rebuild 1771# @FUNCTION: python_need_rebuild
1772# @DESCRIPTION:
1555# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1773# Mark current package for rebuilding by python-updater after
1556# switching of active version of Python. 1774# switching of active version of Python.
1557python_need_rebuild() { 1775python_need_rebuild() {
1558 _python_check_python_pkg_setup_execution
1559
1560 if _python_package_supporting_installation_for_multiple_python_abis; then 1776 if _python_package_supporting_installation_for_multiple_python_abis; then
1561 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1777 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1562 fi 1778 fi
1779
1780 _python_check_python_pkg_setup_execution
1563 1781
1564 if [[ "$#" -ne 0 ]]; then 1782 if [[ "$#" -ne 0 ]]; then
1565 die "${FUNCNAME}() does not accept arguments" 1783 die "${FUNCNAME}() does not accept arguments"
1566 fi 1784 fi
1567 1785
1570 1788
1571# ================================================================================================ 1789# ================================================================================================
1572# ======================================= GETTER FUNCTIONS ======================================= 1790# ======================================= GETTER FUNCTIONS =======================================
1573# ================================================================================================ 1791# ================================================================================================
1574 1792
1575_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1793_PYTHON_ABI_EXTRACTION_COMMAND=\
1794'import platform
1576import sys 1795import sys
1577sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1796sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1578if platform.system()[:4] == "Java": 1797if platform.system()[:4] == "Java":
1579 sys.stdout.write("-jython")' 1798 sys.stdout.write("-jython")
1799elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1800 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1580 1801
1581_python_get_implementation() { 1802_python_get_implementation() {
1582 local ignore_invalid="0" 1803 local ignore_invalid="0"
1583 1804
1584 while (($#)); do 1805 while (($#)); do
1606 1827
1607 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1828 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1608 echo "CPython" 1829 echo "CPython"
1609 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1830 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1610 echo "Jython" 1831 echo "Jython"
1832 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1833 echo "PyPy"
1611 else 1834 else
1612 if [[ "${ignore_invalid}" == "0" ]]; then 1835 if [[ "${ignore_invalid}" == "0" ]]; then
1613 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1836 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1614 fi 1837 fi
1615 fi 1838 fi
1678 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1901 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1679 fi 1902 fi
1680 _python_calculate_PYTHON_ABIS 1903 _python_calculate_PYTHON_ABIS
1681 PYTHON_ABI="${PYTHON_ABIS##* }" 1904 PYTHON_ABI="${PYTHON_ABIS##* }"
1682 elif [[ "${python2}" == "1" ]]; then 1905 elif [[ "${python2}" == "1" ]]; then
1683 PYTHON_ABI="$(eselect python show --python2 --ABI)" 1906 PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)"
1684 if [[ -z "${PYTHON_ABI}" ]]; then 1907 if [[ -z "${PYTHON_ABI}" ]]; then
1685 die "${FUNCNAME}(): Active version of CPython 2 not set" 1908 die "${FUNCNAME}(): Active version of CPython 2 not set"
1686 elif [[ "${PYTHON_ABI}" != "2."* ]]; then 1909 elif [[ "${PYTHON_ABI}" != "2."* ]]; then
1687 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" 1910 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`"
1688 fi 1911 fi
1689 elif [[ "${python3}" == "1" ]]; then 1912 elif [[ "${python3}" == "1" ]]; then
1690 PYTHON_ABI="$(eselect python show --python3 --ABI)" 1913 PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)"
1691 if [[ -z "${PYTHON_ABI}" ]]; then 1914 if [[ -z "${PYTHON_ABI}" ]]; then
1692 die "${FUNCNAME}(): Active version of CPython 3 not set" 1915 die "${FUNCNAME}(): Active version of CPython 3 not set"
1693 elif [[ "${PYTHON_ABI}" != "3."* ]]; then 1916 elif [[ "${PYTHON_ABI}" != "3."* ]]; then
1694 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" 1917 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`"
1695 fi 1918 fi
1724 else 1947 else
1725 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1948 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1726 python_interpreter="python${PYTHON_ABI}" 1949 python_interpreter="python${PYTHON_ABI}"
1727 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1950 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1728 python_interpreter="jython${PYTHON_ABI%-jython}" 1951 python_interpreter="jython${PYTHON_ABI%-jython}"
1952 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1953 python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}"
1729 fi 1954 fi
1730 1955
1731 if [[ "${absolute_path_output}" == "1" ]]; then 1956 if [[ "${absolute_path_output}" == "1" ]]; then
1732 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1957 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1733 else 1958 else
1826 if [[ "${EAPI:-0}" == "0" ]]; then 2051 if [[ "${EAPI:-0}" == "0" ]]; then
1827 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2052 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1828 echo "=dev-lang/python-${PYTHON_ABI}*" 2053 echo "=dev-lang/python-${PYTHON_ABI}*"
1829 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2054 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1830 echo "=dev-java/jython-${PYTHON_ABI%-jython}*" 2055 echo "=dev-java/jython-${PYTHON_ABI%-jython}*"
2056 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2057 echo "=dev-python/pypy-${PYTHON_ABI#*-pypy-}*"
1831 fi 2058 fi
1832 else 2059 else
1833 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2060 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1834 echo "dev-lang/python:${PYTHON_ABI}" 2061 echo "dev-lang/python:${PYTHON_ABI}"
1835 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2062 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1836 echo "dev-java/jython:${PYTHON_ABI%-jython}" 2063 echo "dev-java/jython:${PYTHON_ABI%-jython}"
2064 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2065 echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}"
1837 fi 2066 fi
1838 fi 2067 fi
1839} 2068}
1840 2069
1841# @FUNCTION: python_get_includedir 2070# @FUNCTION: python_get_includedir
1888 2117
1889 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2118 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1890 echo "${prefix}usr/include/python${PYTHON_ABI}" 2119 echo "${prefix}usr/include/python${PYTHON_ABI}"
1891 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2120 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1892 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" 2121 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include"
2122 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2123 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/include"
1893 fi 2124 fi
1894} 2125}
1895 2126
1896# @FUNCTION: python_get_libdir 2127# @FUNCTION: python_get_libdir
1897# @USAGE: [-b|--base-path] [-f|--final-ABI] 2128# @USAGE: [-b|--base-path] [-f|--final-ABI]
1898# @DESCRIPTION: 2129# @DESCRIPTION:
1899# Print path to Python library directory. 2130# Print path to Python standard library directory.
1900# If --base-path option is specified, then path not prefixed with "/" is printed. 2131# If --base-path option is specified, then path not prefixed with "/" is printed.
1901# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2132# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1902python_get_libdir() { 2133python_get_libdir() {
1903 _python_check_python_pkg_setup_execution 2134 _python_check_python_pkg_setup_execution
1904 2135
1943 2174
1944 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2175 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1945 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2176 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
1946 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2177 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1947 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" 2178 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib"
2179 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2180 die "${FUNCNAME}(): PyPy has multiple standard library directories"
1948 fi 2181 fi
1949} 2182}
1950 2183
1951# @FUNCTION: python_get_sitedir 2184# @FUNCTION: python_get_sitedir
1952# @USAGE: [-b|--base-path] [-f|--final-ABI] 2185# @USAGE: [-b|--base-path] [-f|--final-ABI]
1955# If --base-path option is specified, then path not prefixed with "/" is printed. 2188# If --base-path option is specified, then path not prefixed with "/" is printed.
1956# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2189# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1957python_get_sitedir() { 2190python_get_sitedir() {
1958 _python_check_python_pkg_setup_execution 2191 _python_check_python_pkg_setup_execution
1959 2192
1960 local final_ABI="0" options=() 2193 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
1961 2194
1962 while (($#)); do 2195 while (($#)); do
1963 case "$1" in 2196 case "$1" in
1964 -b|--base-path) 2197 -b|--base-path)
1965 options+=("$1") 2198 base_path="1"
1966 ;; 2199 ;;
1967 -f|--final-ABI) 2200 -f|--final-ABI)
1968 final_ABI="1" 2201 final_ABI="1"
1969 options+=("$1")
1970 ;; 2202 ;;
1971 -*) 2203 -*)
1972 die "${FUNCNAME}(): Unrecognized option '$1'" 2204 die "${FUNCNAME}(): Unrecognized option '$1'"
1973 ;; 2205 ;;
1974 *) 2206 *)
1975 die "${FUNCNAME}(): Invalid usage" 2207 die "${FUNCNAME}(): Invalid usage"
1976 ;; 2208 ;;
1977 esac 2209 esac
1978 shift 2210 shift
1979 done 2211 done
2212
2213 if [[ "${base_path}" == "0" ]]; then
2214 prefix="/"
2215 fi
1980 2216
1981 if [[ "${final_ABI}" == "1" ]]; then 2217 if [[ "${final_ABI}" == "1" ]]; then
1982 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2218 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1983 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2219 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1984 fi 2220 fi
2221 PYTHON_ABI="$(PYTHON -f --ABI)"
1985 else 2222 else
1986 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2223 if _python_package_supporting_installation_for_multiple_python_abis; then
2224 if ! _python_abi-specific_local_scope; then
1987 die "${FUNCNAME}() should be used in ABI-specific local scope" 2225 die "${FUNCNAME}() should be used in ABI-specific local scope"
1988 fi 2226 fi
2227 else
2228 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
1989 fi 2229 fi
2230 fi
1990 2231
1991 echo "$(python_get_libdir "${options[@]}")/site-packages" 2232 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2233 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}/site-packages"
2234 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2235 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib/site-packages"
2236 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2237 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/site-packages"
2238 fi
1992} 2239}
1993 2240
1994# @FUNCTION: python_get_library 2241# @FUNCTION: python_get_library
1995# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2242# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
1996# @DESCRIPTION: 2243# @DESCRIPTION:
2053 else 2300 else
2054 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2301 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
2055 fi 2302 fi
2056 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2303 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2057 die "${FUNCNAME}(): Jython does not have shared library" 2304 die "${FUNCNAME}(): Jython does not have shared library"
2305 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2306 die "${FUNCNAME}(): PyPy does not have shared library"
2058 fi 2307 fi
2059} 2308}
2060 2309
2061# @FUNCTION: python_get_version 2310# @FUNCTION: python_get_version
2062# @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] 2311# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
2063# @DESCRIPTION: 2312# @DESCRIPTION:
2064# Print Python version. 2313# Print version of Python implementation.
2065# --full, --major, --minor and --micro options cannot be specified simultaneously. 2314# --full, --major, --minor and --micro options cannot be specified simultaneously.
2066# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed. 2315# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed.
2316# If --language option is specified, then version of Python language is printed.
2317# --language and --full options cannot be specified simultaneously.
2318# --language and --micro options cannot be specified simultaneously.
2067# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2319# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2068python_get_version() { 2320python_get_version() {
2069 _python_check_python_pkg_setup_execution 2321 _python_check_python_pkg_setup_execution
2070 2322
2071 local final_ABI="0" full="0" major="0" minor="0" micro="0" python_command 2323 local final_ABI="0" language="0" language_version full="0" major="0" minor="0" micro="0" PYTHON_ABI="${PYTHON_ABI}" python_command
2072 2324
2073 while (($#)); do 2325 while (($#)); do
2074 case "$1" in 2326 case "$1" in
2075 -f|--final-ABI) 2327 -f|--final-ABI)
2076 final_ABI="1" 2328 final_ABI="1"
2077 ;; 2329 ;;
2330 -l|--language)
2331 language="1"
2332 ;;
2078 --full) 2333 --full)
2079 full="1" 2334 full="1"
2080 ;; 2335 ;;
2081 --major) 2336 --major)
2082 major="1" 2337 major="1"
2094 die "${FUNCNAME}(): Invalid usage" 2349 die "${FUNCNAME}(): Invalid usage"
2095 ;; 2350 ;;
2096 esac 2351 esac
2097 shift 2352 shift
2098 done 2353 done
2099
2100 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2101 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2102 fi
2103
2104 if [[ "${full}" == "1" ]]; then
2105 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))"
2106 elif [[ "${major}" == "1" ]]; then
2107 python_command="from sys import version_info; print(version_info[0])"
2108 elif [[ "${minor}" == "1" ]]; then
2109 python_command="from sys import version_info; print(version_info[1])"
2110 elif [[ "${micro}" == "1" ]]; then
2111 python_command="from sys import version_info; print(version_info[2])"
2112 else
2113 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2114 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2115 echo "${PYTHON_ABI}"
2116 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2117 echo "${PYTHON_ABI%-jython}"
2118 fi
2119 return
2120 fi
2121 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2122 fi
2123 2354
2124 if [[ "${final_ABI}" == "1" ]]; then 2355 if [[ "${final_ABI}" == "1" ]]; then
2125 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2356 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2126 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2357 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2127 fi 2358 fi
2128 "$(PYTHON -f)" -c "${python_command}"
2129 else 2359 else
2130 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2360 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then
2131 die "${FUNCNAME}() should be used in ABI-specific local scope" 2361 die "${FUNCNAME}() should be used in ABI-specific local scope"
2132 fi 2362 fi
2363 fi
2364
2365 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2366 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2367 fi
2368
2369 if [[ "${language}" == "1" ]]; then
2370 if [[ "${final_ABI}" == "1" ]]; then
2371 PYTHON_ABI="$(PYTHON -f --ABI)"
2372 elif [[ -z "${PYTHON_ABI}" ]]; then
2373 PYTHON_ABI="$(PYTHON --ABI)"
2374 fi
2375 language_version="${PYTHON_ABI%%-*}"
2376 if [[ "${full}" == "1" ]]; then
2377 die "${FUNCNAME}(): '--language' and '--full' options cannot be specified simultaneously"
2378 elif [[ "${major}" == "1" ]]; then
2379 echo "${language_version%.*}"
2380 elif [[ "${minor}" == "1" ]]; then
2381 echo "${language_version#*.}"
2382 elif [[ "${micro}" == "1" ]]; then
2383 die "${FUNCNAME}(): '--language' and '--micro' options cannot be specified simultaneously"
2384 else
2385 echo "${language_version}"
2386 fi
2387 else
2388 if [[ "${full}" == "1" ]]; then
2389 python_command="import sys; print('.'.join(str(x) for x in getattr(sys, 'pypy_version_info', sys.version_info)[:3]))"
2390 elif [[ "${major}" == "1" ]]; then
2391 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[0])"
2392 elif [[ "${minor}" == "1" ]]; then
2393 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[1])"
2394 elif [[ "${micro}" == "1" ]]; then
2395 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[2])"
2396 else
2397 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2398 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2399 echo "${PYTHON_ABI}"
2400 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2401 echo "${PYTHON_ABI%-jython}"
2402 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2403 echo "${PYTHON_ABI#*-pypy-}"
2404 fi
2405 return
2406 fi
2407 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2408 fi
2409
2410 if [[ "${final_ABI}" == "1" ]]; then
2411 "$(PYTHON -f)" -c "${python_command}"
2412 else
2133 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}" 2413 "$(PYTHON ${PYTHON_ABI})" -c "${python_command}"
2414 fi
2415 fi
2416}
2417
2418# @FUNCTION: python_get_implementation_and_version
2419# @USAGE: [-f|--final-ABI]
2420# @DESCRIPTION:
2421# Print name and version of Python implementation.
2422# If version of Python implementation is not bound to version of Python language, then
2423# version of Python language is additionally printed.
2424# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2425python_get_implementation_and_version() {
2426 _python_check_python_pkg_setup_execution
2427
2428 local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}"
2429
2430 while (($#)); do
2431 case "$1" in
2432 -f|--final-ABI)
2433 final_ABI="1"
2434 ;;
2435 -*)
2436 die "${FUNCNAME}(): Unrecognized option '$1'"
2437 ;;
2438 *)
2439 die "${FUNCNAME}(): Invalid usage"
2440 ;;
2441 esac
2442 shift
2443 done
2444
2445 if [[ "${final_ABI}" == "1" ]]; then
2446 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2447 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2448 fi
2449 PYTHON_ABI="$(PYTHON -f --ABI)"
2450 else
2451 if _python_package_supporting_installation_for_multiple_python_abis; then
2452 if ! _python_abi-specific_local_scope; then
2453 die "${FUNCNAME}() should be used in ABI-specific local scope"
2454 fi
2455 else
2456 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2457 fi
2458 fi
2459
2460 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-[[:alnum:]]+-[[:digit:]]+\.[[:digit:]]+$ ]]; then
2461 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI##*-} (Python ${PYTHON_ABI%%-*})"
2462 else
2463 echo "$(_python_get_implementation "${PYTHON_ABI}") ${PYTHON_ABI%%-*}"
2134 fi 2464 fi
2135} 2465}
2136 2466
2137# ================================================================================================ 2467# ================================================================================================
2138# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ 2468# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================
2147_python_test_hook() { 2477_python_test_hook() {
2148 if [[ "$#" -ne 1 ]]; then 2478 if [[ "$#" -ne 1 ]]; then
2149 die "${FUNCNAME}() requires 1 argument" 2479 die "${FUNCNAME}() requires 1 argument"
2150 fi 2480 fi
2151 2481
2152 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2482 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
2153 "${FUNCNAME[3]}_$1_hook" 2483 "${_PYTHON_TEST_FUNCTION}_$1_hook"
2154 fi 2484 fi
2155} 2485}
2156 2486
2157# @FUNCTION: python_execute_nosetests 2487# @FUNCTION: python_execute_nosetests
2158# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2488# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
2162# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. 2492# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined.
2163python_execute_nosetests() { 2493python_execute_nosetests() {
2164 _python_check_python_pkg_setup_execution 2494 _python_check_python_pkg_setup_execution
2165 _python_set_color_variables 2495 _python_set_color_variables
2166 2496
2167 local PYTHONPATH_template= separate_build_dirs= 2497 local PYTHONPATH_template separate_build_dirs
2168 2498
2169 while (($#)); do 2499 while (($#)); do
2170 case "$1" in 2500 case "$1" in
2171 -P|--PYTHONPATH) 2501 -P|--PYTHONPATH)
2172 PYTHONPATH_template="$2" 2502 PYTHONPATH_template="$2"
2192 python_test_function() { 2522 python_test_function() {
2193 local evaluated_PYTHONPATH 2523 local evaluated_PYTHONPATH
2194 2524
2195 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2525 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2196 2526
2197 _python_test_hook pre 2527 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
2198 2528
2199 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2529 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2200 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2530 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2201 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2531 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2202 else 2532 else
2203 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2533 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2204 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2534 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2205 fi 2535 fi
2206 2536
2207 _python_test_hook post 2537 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
2208 } 2538 }
2209 if _python_package_supporting_installation_for_multiple_python_abis; then 2539 if _python_package_supporting_installation_for_multiple_python_abis; then
2210 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2540 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2211 else 2541 else
2212 if [[ -n "${separate_build_dirs}" ]]; then 2542 if [[ -n "${separate_build_dirs}" ]]; then
2226# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. 2556# python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined.
2227python_execute_py.test() { 2557python_execute_py.test() {
2228 _python_check_python_pkg_setup_execution 2558 _python_check_python_pkg_setup_execution
2229 _python_set_color_variables 2559 _python_set_color_variables
2230 2560
2231 local PYTHONPATH_template= separate_build_dirs= 2561 local PYTHONPATH_template separate_build_dirs
2232 2562
2233 while (($#)); do 2563 while (($#)); do
2234 case "$1" in 2564 case "$1" in
2235 -P|--PYTHONPATH) 2565 -P|--PYTHONPATH)
2236 PYTHONPATH_template="$2" 2566 PYTHONPATH_template="$2"
2256 python_test_function() { 2586 python_test_function() {
2257 local evaluated_PYTHONPATH 2587 local evaluated_PYTHONPATH
2258 2588
2259 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2589 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2260 2590
2261 _python_test_hook pre 2591 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
2262 2592
2263 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2593 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2264 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} 2594 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL}
2265 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" 2595 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?"
2266 else 2596 else
2267 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} 2597 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL}
2268 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2598 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2269 fi 2599 fi
2270 2600
2271 _python_test_hook post 2601 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2272 } 2602 }
2273 if _python_package_supporting_installation_for_multiple_python_abis; then 2603 if _python_package_supporting_installation_for_multiple_python_abis; then
2274 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2604 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2275 else 2605 else
2276 if [[ -n "${separate_build_dirs}" ]]; then 2606 if [[ -n "${separate_build_dirs}" ]]; then
2290# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. 2620# calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined.
2291python_execute_trial() { 2621python_execute_trial() {
2292 _python_check_python_pkg_setup_execution 2622 _python_check_python_pkg_setup_execution
2293 _python_set_color_variables 2623 _python_set_color_variables
2294 2624
2295 local PYTHONPATH_template= separate_build_dirs= 2625 local PYTHONPATH_template separate_build_dirs
2296 2626
2297 while (($#)); do 2627 while (($#)); do
2298 case "$1" in 2628 case "$1" in
2299 -P|--PYTHONPATH) 2629 -P|--PYTHONPATH)
2300 PYTHONPATH_template="$2" 2630 PYTHONPATH_template="$2"
2320 python_test_function() { 2650 python_test_function() {
2321 local evaluated_PYTHONPATH 2651 local evaluated_PYTHONPATH
2322 2652
2323 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2653 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2324 2654
2325 _python_test_hook pre 2655 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2326 2656
2327 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2657 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2328 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2658 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2329 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2659 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2330 else 2660 else
2331 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2661 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2332 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2662 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2333 fi 2663 fi
2334 2664
2335 _python_test_hook post 2665 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2336 } 2666 }
2337 if _python_package_supporting_installation_for_multiple_python_abis; then 2667 if _python_package_supporting_installation_for_multiple_python_abis; then
2338 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2668 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2339 else 2669 else
2340 if [[ -n "${separate_build_dirs}" ]]; then 2670 if [[ -n "${separate_build_dirs}" ]]; then
2377 fi 2707 fi
2378 2708
2379 export PYTHONDONTWRITEBYTECODE="1" 2709 export PYTHONDONTWRITEBYTECODE="1"
2380} 2710}
2381 2711
2712_python_vecho() {
2713 [[ -z ${PORTAGE_VERBOSE} ]] || echo "$@"
2714}
2715
2382_python_clean_compiled_modules() { 2716_python_clean_compiled_modules() {
2383 _python_initialize_prefix_variables 2717 _python_initialize_prefix_variables
2384 _python_set_color_variables 2718 _python_set_color_variables
2385 2719
2386 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage" 2720 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage"
2399 2733
2400 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then 2734 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then
2401 # Delete empty child directories. 2735 # Delete empty child directories.
2402 find "${path}" -type d | sort -r | while read -r dir; do 2736 find "${path}" -type d | sort -r | while read -r dir; do
2403 if rmdir "${dir}" 2> /dev/null; then 2737 if rmdir "${dir}" 2> /dev/null; then
2404 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2738 _python_vecho "<<< ${dir}"
2405 fi 2739 fi
2406 done 2740 done
2407 fi 2741 fi
2408 elif [[ "${path}" == *.py ]]; then 2742 elif [[ "${path}" == *.py ]]; then
2409 base_module_name="${path##*/}" 2743 base_module_name="${path##*/}"
2432 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2766 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2433 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2767 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2434 else 2768 else
2435 [[ -f "${py_file}" ]] && continue 2769 [[ -f "${py_file}" ]] && continue
2436 fi 2770 fi
2437 echo "${_BLUE}<<< ${compiled_file%[co]}[co]${_NORMAL}" 2771 _python_vecho "<<< ${compiled_file%[co]}[co]"
2438 rm -f "${compiled_file%[co]}"[co] 2772 rm -f "${compiled_file%[co]}"[co]
2439 elif [[ "${compiled_file}" == *\$py.class ]]; then 2773 elif [[ "${compiled_file}" == *\$py.class ]]; then
2440 if [[ "${dir}" == "__pycache__" ]]; then 2774 if [[ "${dir}" == "__pycache__" ]]; then
2441 base_module_name="${compiled_file##*/}" 2775 base_module_name="${compiled_file##*/}"
2442 base_module_name="${base_module_name%\$py.class}" 2776 base_module_name="${base_module_name%\$py.class}"
2447 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2781 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2448 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2782 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2449 else 2783 else
2450 [[ -f "${py_file}" ]] && continue 2784 [[ -f "${py_file}" ]] && continue
2451 fi 2785 fi
2452 echo "${_BLUE}<<< ${compiled_file}${_NORMAL}" 2786 _python_vecho "<<< ${compiled_file}"
2453 rm -f "${compiled_file}" 2787 rm -f "${compiled_file}"
2454 else 2788 else
2455 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'" 2789 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'"
2456 fi 2790 fi
2457 2791
2458 # Delete empty parent directories. 2792 # Delete empty parent directories.
2459 dir="${compiled_file%/*}" 2793 dir="${compiled_file%/*}"
2460 while [[ "${dir}" != "${root}" ]]; do 2794 while [[ "${dir}" != "${root}" ]]; do
2461 if rmdir "${dir}" 2> /dev/null; then 2795 if rmdir "${dir}" 2> /dev/null; then
2462 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2796 _python_vecho "<<< ${dir}"
2463 else 2797 else
2464 break 2798 break
2465 fi 2799 fi
2466 dir="${dir%/*}" 2800 dir="${dir%/*}"
2467 done 2801 done
2475# Byte-compile specified Python modules. 2809# Byte-compile specified Python modules.
2476# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. 2810# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py.
2477# 2811#
2478# This function can be used only in pkg_postinst() phase. 2812# This function can be used only in pkg_postinst() phase.
2479python_mod_optimize() { 2813python_mod_optimize() {
2814 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
2815 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2816 fi
2817
2480 _python_check_python_pkg_setup_execution 2818 _python_check_python_pkg_setup_execution
2481 _python_initialize_prefix_variables 2819 _python_initialize_prefix_variables
2482 2820
2483 # Check if phase is pkg_postinst().
2484 [[ "${EBUILD_PHASE}" != "postinst" ]] && die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2485
2486 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then 2821 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then
2487 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. 2822 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs.
2488 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() 2823 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line
2489 2824
2490 if _python_package_supporting_installation_for_multiple_python_abis; then 2825 if _python_package_supporting_installation_for_multiple_python_abis; then
2491 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 2826 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2492 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 2827 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2493 fi 2828 fi
2588 options+=("-q") 2923 options+=("-q")
2589 2924
2590 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 2925 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
2591 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then 2926 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then
2592 return_code="0" 2927 return_code="0"
2928 stderr=""
2593 ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" 2929 ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)"
2594 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then 2930 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then
2595 for dir in "${site_packages_dirs[@]}"; do 2931 for dir in "${site_packages_dirs[@]}"; do
2596 dirs+=("${root}$(python_get_sitedir)/${dir}") 2932 dirs+=("${root}$(python_get_sitedir)/${dir}")
2597 done 2933 done
2598 for dir in "${evaluated_dirs[@]}"; do 2934 for dir in "${evaluated_dirs[@]}"; do
2599 eval "dirs+=(\"\${root}${dir}\")" 2935 eval "dirs+=(\"\${root}${dir}\")"
2600 done 2936 done
2601 "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" || return_code="1" 2937 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1"
2602 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2938 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2603 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2939 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2604 fi 2940 fi
2605 _python_clean_compiled_modules "${dirs[@]}" 2941 _python_clean_compiled_modules "${dirs[@]}"
2606 fi 2942 fi
2607 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2943 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2608 for file in "${site_packages_files[@]}"; do 2944 for file in "${site_packages_files[@]}"; do
2609 files+=("${root}$(python_get_sitedir)/${file}") 2945 files+=("${root}$(python_get_sitedir)/${file}")
2610 done 2946 done
2611 for file in "${evaluated_files[@]}"; do 2947 for file in "${evaluated_files[@]}"; do
2612 eval "files+=(\"\${root}${file}\")" 2948 eval "files+=(\"\${root}${file}\")"
2613 done 2949 done
2614 "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" 2950 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2615 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2951 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2616 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2952 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2617 fi 2953 fi
2618 _python_clean_compiled_modules "${files[@]}" 2954 _python_clean_compiled_modules "${files[@]}"
2619 fi 2955 fi
2620 eend "${return_code}" 2956 eend "${return_code}"
2957 if [[ -n "${stderr}" ]]; then
2958 eerror "Syntax errors / warnings in Python modules for $(python_get_implementation_and_version):" &> /dev/null
2959 while read stderr_line; do
2960 eerror " ${stderr_line}"
2961 done <<< "${stderr}"
2962 fi
2621 fi 2963 fi
2622 unset dirs files 2964 unset dirs files
2623 done 2965 done
2624 2966
2625 if _python_package_supporting_installation_for_multiple_python_abis; then 2967 if _python_package_supporting_installation_for_multiple_python_abis; then
2631 fi 2973 fi
2632 fi 2974 fi
2633 2975
2634 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2976 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2635 return_code="0" 2977 return_code="0"
2978 stderr=""
2636 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation) $(python_get_version)" 2979 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)"
2637 if ((${#other_dirs[@]})); then 2980 if ((${#other_dirs[@]})); then
2638 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" 2981 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2639 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2982 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2640 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2983 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2641 fi 2984 fi
2642 _python_clean_compiled_modules "${other_dirs[@]}" 2985 _python_clean_compiled_modules "${other_dirs[@]}"
2643 fi 2986 fi
2644 if ((${#other_files[@]})); then 2987 if ((${#other_files[@]})); then
2645 "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" 2988 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m py_compile "${other_files[@]}" 2>&1)" || return_code="1"
2646 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2989 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2647 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" 2990 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2648 fi 2991 fi
2649 _python_clean_compiled_modules "${other_files[@]}" 2992 _python_clean_compiled_modules "${other_files[@]}"
2650 fi 2993 fi
2651 eend "${return_code}" 2994 eend "${return_code}"
2995 if [[ -n "${stderr}" ]]; then
2996 eerror "Syntax errors / warnings in Python modules placed outside of site-packages directories for $(python_get_implementation_and_version):" &> /dev/null
2997 while read stderr_line; do
2998 eerror " ${stderr_line}"
2999 done <<< "${stderr}"
3000 fi
2652 fi 3001 fi
2653 else 3002 else
2654 # Deprecated part of python_mod_optimize() 3003 # Deprecated part of python_mod_optimize()
2655 ewarn 3004 ewarn
2656 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 3005 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2734# @DESCRIPTION: 3083# @DESCRIPTION:
2735# Delete orphaned byte-compiled Python modules corresponding to specified Python modules. 3084# Delete orphaned byte-compiled Python modules corresponding to specified Python modules.
2736# 3085#
2737# This function can be used only in pkg_postrm() phase. 3086# This function can be used only in pkg_postrm() phase.
2738python_mod_cleanup() { 3087python_mod_cleanup() {
3088 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
3089 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
3090 fi
3091
2739 _python_check_python_pkg_setup_execution 3092 _python_check_python_pkg_setup_execution
2740 _python_initialize_prefix_variables 3093 _python_initialize_prefix_variables
2741 3094
2742 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir 3095 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir
2743
2744 # Check if phase is pkg_postrm().
2745 [[ "${EBUILD_PHASE}" != "postrm" ]] && die "${FUNCNAME}() can be used only in pkg_postrm() phase"
2746 3096
2747 if _python_package_supporting_installation_for_multiple_python_abis; then 3097 if _python_package_supporting_installation_for_multiple_python_abis; then
2748 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 3098 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2749 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 3099 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2750 fi 3100 fi
2831} 3181}
2832 3182
2833# ================================================================================================ 3183# ================================================================================================
2834# ===================================== DEPRECATED FUNCTIONS ===================================== 3184# ===================================== DEPRECATED FUNCTIONS =====================================
2835# ================================================================================================ 3185# ================================================================================================
3186
3187fi # _PYTHON_ECLASS_INHERITED

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