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Revision 1.113 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 1.113 2011/07/04 10:59:25 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 "${FUNCNAME}() does not accept arguments"
600 fi 700 fi
601 701
602 python_copy_sources 702 python_copy_sources
603 } 703 }
604 704
605 for python_default_function in src_configure src_compile src_test; do 705 for python_default_function in src_configure src_compile src_test; do
606 eval "python_${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 ${python_default_function}() phase\"
709 fi
608 710
609 if ! _python_package_supporting_installation_for_multiple_python_abis; then 711 if ! _python_package_supporting_installation_for_multiple_python_abis; then
610 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" 712 die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\"
611 fi 713 fi
612 714
715 _python_check_python_pkg_setup_execution
716
613 python_execute_function -d -s -- \"\$@\" 717 python_execute_function -d -s -- \"\$@\"
614 }" 718 }"
615 done 719 done
616 unset python_default_function 720 unset python_default_function
617 721
618 python_src_install() { 722 python_src_install() {
723 if [[ "${EBUILD_PHASE}" != "install" ]]; then
724 die "${FUNCNAME}() can be used only in src_install() phase"
725 fi
726
619 if ! _python_package_supporting_installation_for_multiple_python_abis; then 727 if ! _python_package_supporting_installation_for_multiple_python_abis; then
620 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 728 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
621 fi 729 fi
622 730
623 _python_check_python_pkg_setup_execution 731 _python_check_python_pkg_setup_execution
638 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then 746 if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then
639 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install 747 EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install
640 fi 748 fi
641fi 749fi
642 750
643if has "${EAPI:-0}" 0 1 2 3 4; then
644 unset PYTHON_ABIS 751unset PYTHON_ABIS
645fi
646 752
647_python_calculate_PYTHON_ABIS() { 753_python_calculate_PYTHON_ABIS() {
648 if ! _python_package_supporting_installation_for_multiple_python_abis; then 754 if ! _python_package_supporting_installation_for_multiple_python_abis; then
649 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"
650 fi 756 fi
651 757
652 _python_initial_sanity_checks 758 _python_initial_sanity_checks
653 759
654 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then 760 if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]]; then
655 local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS 761 local PYTHON_ABI
656
657 restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}"
658 762
659 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then 763 if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then
660 local cpython_enabled="0" 764 local cpython_enabled="0"
661 765
662 if [[ -z "${USE_PYTHON}" ]]; then 766 if [[ -z "${USE_PYTHON}" ]]; then
670 774
671 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then 775 if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then
672 cpython_enabled="1" 776 cpython_enabled="1"
673 fi 777 fi
674 778
675 support_ABI="1"
676 while read restricted_ABI; do
677 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then 779 if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then
678 support_ABI="0" 780 export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
679 break
680 fi 781 fi
681 done <<< "${restricted_ABIs}"
682 [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}"
683 done 782 done
684 783
685 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then 784 if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then
686 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}"
687 fi 786 fi
688 787
689 if [[ "${cpython_enabled}" == "0" ]]; then 788 if [[ "${cpython_enabled}" == "0" ]]; then
690 die "USE_PYTHON variable does not enable any CPython ABI" 789 die "USE_PYTHON variable does not enable any CPython ABI"
691 fi 790 fi
692 else 791 else
693 local python_version python2_version= python3_version= support_python_major_version 792 local python_version python2_version python3_version support_python_major_version
694 793
695 if ! has_version "dev-lang/python"; then 794 if ! has_version "dev-lang/python"; then
696 die "${FUNCNAME}(): 'dev-lang/python' is not installed" 795 die "${FUNCNAME}(): 'dev-lang/python' is not installed"
697 fi 796 fi
698 797
703 die "'${EPREFIX}/usr/bin/python2' is not valid symlink" 802 die "'${EPREFIX}/usr/bin/python2' is not valid symlink"
704 fi 803 fi
705 804
706 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]))')"
707 806
807 support_python_major_version="0"
708 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
709 support_python_major_version="1" 810 support_python_major_version="1"
710 while read restricted_ABI; do 811 break
711 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
712 support_python_major_version="0"
713 fi 812 fi
714 done <<< "${restricted_ABIs}"
715 [[ "${support_python_major_version}" == "1" ]] && break
716 done 813 done
717 if [[ "${support_python_major_version}" == "1" ]]; then 814 if [[ "${support_python_major_version}" == "1" ]]; then
718 while read restricted_ABI; do
719 if _python_check_python_abi_matching "${python2_version}" "${restricted_ABI}"; then 815 if _python_check_python_abi_matching --patterns-list "${python2_version}" "${RESTRICT_PYTHON_ABIS}"; then
720 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}" 816 die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}"
721 fi 817 fi
722 done <<< "${restricted_ABIs}"
723 else 818 else
724 python2_version="" 819 python2_version=""
725 fi 820 fi
726 fi 821 fi
727 822
730 die "'${EPREFIX}/usr/bin/python3' is not valid symlink" 825 die "'${EPREFIX}/usr/bin/python3' is not valid symlink"
731 fi 826 fi
732 827
733 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" 828 python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')"
734 829
830 support_python_major_version="0"
735 for PYTHON_ABI in "${_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}" "${RESTRICT_PYTHON_ABIS}"; then
736 support_python_major_version="1" 833 support_python_major_version="1"
737 while read restricted_ABI; do 834 break
738 if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then
739 support_python_major_version="0"
740 fi 835 fi
741 done <<< "${restricted_ABIs}"
742 [[ "${support_python_major_version}" == "1" ]] && break
743 done 836 done
744 if [[ "${support_python_major_version}" == "1" ]]; then 837 if [[ "${support_python_major_version}" == "1" ]]; then
745 while read restricted_ABI; do
746 if _python_check_python_abi_matching "${python3_version}" "${restricted_ABI}"; then 838 if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then
747 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" 839 die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}"
748 fi 840 fi
749 done <<< "${restricted_ABIs}"
750 else 841 else
751 python3_version="" 842 python3_version=""
752 fi 843 fi
844 fi
845
846 if [[ -z "${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"
753 fi 854 fi
754 855
755 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
756 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"
757 eerror "is set incorrectly. Use \`eselect python\` to fix configuration." 858 eerror "is set incorrectly. Use \`eselect python\` to fix configuration."
779 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" 880 eval "_PYTHON_SAVED_${variable}=\"\${!variable}\""
780 for prefix in PYTHON_USER_ PYTHON_; do 881 for prefix in PYTHON_USER_ PYTHON_; do
781 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
782 eval "array=(\"\${${prefix}${variable}[@]}\")" 883 eval "array=(\"\${${prefix}${variable}[@]}\")"
783 for element in "${array[@]}"; do 884 for element in "${array[@]}"; do
784 if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then 885 if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then
785 pattern="${element%% *}" 886 pattern="${element%% *}"
786 element="${element#* }" 887 element="${element#* }"
787 operator="${element%% *}" 888 operator="${element%% *}"
788 flags="${element#* }" 889 flags="${element#* }"
789 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then 890 if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then
828# @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] 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]
829# @DESCRIPTION: 930# @DESCRIPTION:
830# 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
831# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. 932# arguments. The specified function can use PYTHON_ABI and BUILDDIR variables.
832python_execute_function() { 933python_execute_function() {
833 _python_check_python_pkg_setup_execution
834
835 if ! _python_package_supporting_installation_for_multiple_python_abis; then 934 if ! _python_package_supporting_installation_for_multiple_python_abis; then
836 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 935 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
837 fi 936 fi
838 937
938 _python_check_python_pkg_setup_execution
839 _python_set_color_variables 939 _python_set_color_variables
840 940
841 local action action_message action_message_template= default_function="0" failure_message failure_message_template= final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir= 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
842 942
843 while (($#)); do 943 while (($#)); do
844 case "$1" in 944 case "$1" in
845 --action-message) 945 --action-message)
846 action_message_template="$2" 946 action_message_template="$2"
916 python_default_function() { 1016 python_default_function() {
917 emake "$@" 1017 emake "$@"
918 } 1018 }
919 elif [[ "${EBUILD_PHASE}" == "test" ]]; then 1019 elif [[ "${EBUILD_PHASE}" == "test" ]]; then
920 python_default_function() { 1020 python_default_function() {
1021 # Stolen from portage's _eapi0_src_test()
1022 local emake_cmd="${MAKE:-make} ${MAKEOPTS} ${EXTRA_EMAKE}"
921 if emake -j1 -n check &> /dev/null; then 1023 if ${emake_cmd} -j1 -n check &> /dev/null; then
922 emake -j1 check "$@" 1024 ${emake_cmd} -j1 check "$@"
923 elif emake -j1 -n test &> /dev/null; then 1025 elif ${emake_cmd} -j1 -n test &> /dev/null; then
924 emake -j1 test "$@" 1026 ${emake_cmd} -j1 test "$@"
925 fi 1027 fi
926 } 1028 }
927 elif [[ "${EBUILD_PHASE}" == "install" ]]; then 1029 elif [[ "${EBUILD_PHASE}" == "install" ]]; then
928 python_default_function() { 1030 python_default_function() {
929 emake DESTDIR="${D}" install "$@" 1031 emake DESTDIR="${D}" install "$@"
958 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" 1060 iterated_PYTHON_ABIS="$(PYTHON -f --ABI)"
959 else 1061 else
960 iterated_PYTHON_ABIS="${PYTHON_ABIS}" 1062 iterated_PYTHON_ABIS="${PYTHON_ABIS}"
961 fi 1063 fi
962 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
963 _python_prepare_flags 1072 _python_prepare_flags
964 1073
965 if [[ "${quiet}" == "0" ]]; then 1074 if [[ "${quiet}" == "0" ]]; then
966 if [[ -n "${action_message_template}" ]]; then 1075 if [[ -n "${action_message_template}" ]]; then
967 eval "action_message=\"${action_message_template}\"" 1076 eval "action_message=\"${action_message_template}\""
968 else 1077 else
969 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)..."
970 fi 1079 fi
971 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" 1080 echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}"
972 fi 1081 fi
973 1082
974 if [[ "${separate_build_dirs}" == "1" ]]; then 1083 if [[ "${separate_build_dirs}" == "1" ]]; then
998 1107
999 if [[ "${return_code}" -ne 0 ]]; then 1108 if [[ "${return_code}" -ne 0 ]]; then
1000 if [[ -n "${failure_message_template}" ]]; then 1109 if [[ -n "${failure_message_template}" ]]; then
1001 eval "failure_message=\"${failure_message_template}\"" 1110 eval "failure_message=\"${failure_message_template}\""
1002 else 1111 else
1003 failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" 1112 failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function"
1004 fi 1113 fi
1005 1114
1006 if [[ "${nonfatal}" == "1" ]]; then 1115 if [[ "${nonfatal}" == "1" ]]; then
1007 if [[ "${quiet}" == "0" ]]; then 1116 if [[ "${quiet}" == "0" ]]; then
1008 ewarn "${failure_message}" 1117 ewarn "${failure_message}"
1061# @FUNCTION: python_copy_sources 1170# @FUNCTION: python_copy_sources
1062# @USAGE: <directory="${S}"> [directory] 1171# @USAGE: <directory="${S}"> [directory]
1063# @DESCRIPTION: 1172# @DESCRIPTION:
1064# Copy unpacked sources of current package to separate build directory for each Python ABI. 1173# Copy unpacked sources of current package to separate build directory for each Python ABI.
1065python_copy_sources() { 1174python_copy_sources() {
1066 _python_check_python_pkg_setup_execution
1067
1068 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1175 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1069 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1176 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1070 fi 1177 fi
1178
1179 _python_check_python_pkg_setup_execution
1071 1180
1072 local dir dirs=() PYTHON_ABI 1181 local dir dirs=() PYTHON_ABI
1073 1182
1074 if [[ "$#" -eq 0 ]]; then 1183 if [[ "$#" -eq 0 ]]; then
1075 if [[ "${WORKDIR}" == "${S}" ]]; then 1184 if [[ "${WORKDIR}" == "${S}" ]]; then
1092# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] 1201# @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files]
1093# @DESCRIPTION: 1202# @DESCRIPTION:
1094# Generate wrapper scripts. Existing files are overwritten only with --force option. 1203# Generate wrapper scripts. Existing files are overwritten only with --force option.
1095# If --respect-EPYTHON option is specified, then generated wrapper scripts will 1204# If --respect-EPYTHON option is specified, then generated wrapper scripts will
1096# respect EPYTHON variable at run time. 1205# respect EPYTHON variable at run time.
1206#
1207# This function can be used only in src_install() phase.
1097python_generate_wrapper_scripts() { 1208python_generate_wrapper_scripts() {
1098 _python_check_python_pkg_setup_execution 1209 if [[ "${EBUILD_PHASE}" != "install" ]]; then
1210 die "${FUNCNAME}() can be used only in src_install() phase"
1211 fi
1099 1212
1100 if ! _python_package_supporting_installation_for_multiple_python_abis; then 1213 if ! _python_package_supporting_installation_for_multiple_python_abis; then
1101 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1214 die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1102 fi 1215 fi
1103 1216
1217 _python_check_python_pkg_setup_execution
1104 _python_initialize_prefix_variables 1218 _python_initialize_prefix_variables
1105 1219
1106 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" 1220 local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0"
1107 1221
1108 while (($#)); do 1222 while (($#)); do
1174import os 1288import os
1175import re 1289import re
1176import subprocess 1290import subprocess
1177import sys 1291import sys
1178 1292
1179cpython_re = re.compile(r"^python(\d+\.\d+)$") 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+)$")
1296cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1180jython_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+)$")
1181python_shebang_re = re.compile(r"^#! *(${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)")
1182python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1301python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1183 1302
1184def get_PYTHON_ABI(EPYTHON): 1303#pypy_versions_mapping = {
1185 cpython_matched = cpython_re.match(EPYTHON) 1304# "1.5": "2.7",
1186 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)
1187 if cpython_matched is not None: 1316 if cpython_matched is not None:
1188 PYTHON_ABI = cpython_matched.group(1) 1317 PYTHON_ABI = cpython_matched.group(1)
1189 elif jython_matched is not None: 1318 elif jython_matched is not None:
1190 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)
1191 else: 1323 else:
1192 PYTHON_ABI = None 1324 PYTHON_ABI = None
1193 return PYTHON_ABI 1325 return PYTHON_ABI
1194 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
1195EOF 1341EOF
1196 if [[ "$?" != "0" ]]; then 1342 if [[ "$?" != "0" ]]; then
1197 die "${FUNCNAME}(): Generation of '$1' failed" 1343 die "${FUNCNAME}(): Generation of '$1' failed"
1198 fi 1344 fi
1199 if [[ "${respect_EPYTHON}" == "1" ]]; then 1345 if [[ "${respect_EPYTHON}" == "1" ]]; then
1200 cat << EOF >> "${file}" 1346 cat << EOF >> "${file}"
1201EPYTHON = os.environ.get("EPYTHON") 1347python_interpreter = os.environ.get("EPYTHON")
1202if EPYTHON: 1348if python_interpreter:
1203 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1349 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1204 if PYTHON_ABI is None: 1350 if PYTHON_ABI is None:
1205 sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) 1351 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1206 sys.exit(1) 1352 sys.exit(1)
1207else: 1353else:
1208 try: 1354 try:
1355 environment = os.environ.copy()
1356 environment["ROOT"] = "/"
1209 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 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)
1210 if eselect_process.wait() != 0: 1358 if eselect_process.wait() != 0:
1211 raise ValueError 1359 raise ValueError
1212 except (OSError, ValueError): 1360 except (OSError, ValueError):
1213 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])
1214 sys.exit(1) 1362 sys.exit(1)
1215 1363
1216 EPYTHON = eselect_process.stdout.read() 1364 python_interpreter = eselect_process.stdout.read()
1217 if not isinstance(EPYTHON, str): 1365 if not isinstance(python_interpreter, str):
1218 # Python 3 1366 # Python 3
1219 EPYTHON = EPYTHON.decode() 1367 python_interpreter = python_interpreter.decode()
1220 EPYTHON = EPYTHON.rstrip("\n") 1368 python_interpreter = python_interpreter.rstrip("\n")
1221 1369
1222 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1370 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1223 if PYTHON_ABI is None: 1371 if PYTHON_ABI is None:
1224 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))
1225 sys.exit(1) 1373 sys.exit(1)
1226 1374
1227wrapper_script_path = os.path.realpath(sys.argv[0]) 1375wrapper_script_path = os.path.realpath(sys.argv[0])
1228target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1376target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1229if not os.path.exists(target_executable_path): 1377if not os.path.exists(target_executable_path):
1230 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))
1231 sys.exit(1) 1379 sys.exit(1)
1232EOF 1380EOF
1233 if [[ "$?" != "0" ]]; then 1381 if [[ "$?" != "0" ]]; then
1234 die "${FUNCNAME}(): Generation of '$1' failed" 1382 die "${FUNCNAME}(): Generation of '$1' failed"
1235 fi 1383 fi
1236 else 1384 else
1237 cat << EOF >> "${file}" 1385 cat << EOF >> "${file}"
1238try: 1386try:
1387 environment = os.environ.copy()
1388 environment["ROOT"] = "/"
1239 eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) 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)
1240 if eselect_process.wait() != 0: 1390 if eselect_process.wait() != 0:
1241 raise ValueError 1391 raise ValueError
1242except (OSError, ValueError): 1392except (OSError, ValueError):
1243 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])
1244 sys.exit(1) 1394 sys.exit(1)
1245 1395
1246EPYTHON = eselect_process.stdout.read() 1396python_interpreter = eselect_process.stdout.read()
1247if not isinstance(EPYTHON, str): 1397if not isinstance(python_interpreter, str):
1248 # Python 3 1398 # Python 3
1249 EPYTHON = EPYTHON.decode() 1399 python_interpreter = python_interpreter.decode()
1250EPYTHON = EPYTHON.rstrip("\n") 1400python_interpreter = python_interpreter.rstrip("\n")
1251 1401
1252PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1402PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1253if PYTHON_ABI is None: 1403if PYTHON_ABI is None:
1254 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))
1255 sys.exit(1) 1405 sys.exit(1)
1256 1406
1257wrapper_script_path = os.path.realpath(sys.argv[0]) 1407wrapper_script_path = os.path.realpath(sys.argv[0])
1258for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: 1408for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1259 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1409 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1260 if os.path.exists(target_executable_path): 1410 if os.path.exists(target_executable_path):
1261 break 1411 break
1262else: 1412else:
1263 sys.stderr.write("No target script exists for '%s'\n" % wrapper_script_path) 1413 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1414 sys.exit(1)
1415
1416python_interpreter = get_python_interpreter(PYTHON_ABI)
1417if python_interpreter is None:
1418 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1264 sys.exit(1) 1419 sys.exit(1)
1265EOF 1420EOF
1266 if [[ "$?" != "0" ]]; then 1421 if [[ "$?" != "0" ]]; then
1267 die "${FUNCNAME}(): Generation of '$1' failed" 1422 die "${FUNCNAME}(): Generation of '$1' failed"
1268 fi 1423 fi
1269 fi 1424 fi
1270 cat << EOF >> "${file}" 1425 cat << EOF >> "${file}"
1271 1426
1272target_executable = open(target_executable_path, "rb") 1427target_executable = open(target_executable_path, "rb")
1273target_executable_first_line = target_executable.readline() 1428target_executable_first_line = target_executable.readline()
1429target_executable.close()
1274if not isinstance(target_executable_first_line, str): 1430if not isinstance(target_executable_first_line, str):
1275 # Python 3 1431 # Python 3
1276 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1432 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1277 1433
1434options = []
1435python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1436if python_shebang_options_matched is not None:
1437 options = [python_shebang_options_matched.group(1)]
1438
1278python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1439cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1279target_executable.close()
1280 1440
1281if python_shebang_matched is not None: 1441if cpython_shebang_matched is not None:
1282 try: 1442 try:
1283 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1443 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1284 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1444 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1285 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)
1286 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1446 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1287 if python_verification_process.wait() != 0: 1447 if python_verification_process.wait() != 0:
1288 raise ValueError 1448 raise ValueError
1293 python_verification_output = python_verification_output.decode() 1453 python_verification_output = python_verification_output.decode()
1294 1454
1295 if not python_verification_output_re.match(python_verification_output): 1455 if not python_verification_output_re.match(python_verification_output):
1296 raise ValueError 1456 raise ValueError
1297 1457
1298 if cpython_re.match(EPYTHON) is not None: 1458 if cpython_interpreter_re.match(python_interpreter) is not None:
1299 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])
1300 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] 1460 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1301 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path 1461 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1302 1462
1303 if hasattr(os, "execv"): 1463 if hasattr(os, "execv"):
1304 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1464 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1305 else: 1465 else:
1306 sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) 1466 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1307 except (KeyboardInterrupt, SystemExit): 1467 except (KeyboardInterrupt, SystemExit):
1308 raise 1468 raise
1309 except: 1469 except:
1310 pass 1470 pass
1311 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): 1471 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1339 1499
1340# @FUNCTION: python_merge_intermediate_installation_images 1500# @FUNCTION: python_merge_intermediate_installation_images
1341# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> 1501# @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory>
1342# @DESCRIPTION: 1502# @DESCRIPTION:
1343# 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.
1344python_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
1345 _python_check_python_pkg_setup_execution 1515 _python_check_python_pkg_setup_execution
1346 _python_initialize_prefix_variables 1516 _python_initialize_prefix_variables
1347 1517
1348 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=()
1349
1350 # Check if phase is src_install().
1351 [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase"
1352 1519
1353 while (($#)); do 1520 while (($#)); do
1354 case "$1" in 1521 case "$1" in
1355 -q|--quiet) 1522 -q|--quiet)
1356 quiet="1" 1523 quiet="1"
1438 break 1605 break
1439 fi 1606 fi
1440 done 1607 done
1441 fi 1608 fi
1442 1609
1443 [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue 1610 [[ "${version_executable}" == "0" ]] && continue
1444 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 "${absolute_file}" ]] && continue
1628
1445 shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" 1629 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1446 1630
1447 if [[ "${version_executable}" == "2" ]]; then 1631 if [[ "${version_executable}" == "2" ]]; then
1448 wrapper_scripts+=("${ED}${file}") 1632 wrapper_scripts+=("${ED}${file}")
1449 elif [[ "${version_executable}" == "1" ]]; then 1633 elif [[ "${version_executable}" == "1" ]]; then
1450 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then 1634 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1461 fi 1645 fi
1462 1646
1463 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" 1647 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1464 1648
1465 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
1466 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" 1653 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1654 fi
1467 fi 1655 fi
1468 done 1656 done
1469 1657
1470 popd > /dev/null || die "popd failed" 1658 popd > /dev/null || die "popd failed"
1471 1659
1660 # This is per bug #390691, without the duplication refactor, and with
1661 # the 3-way structure per comment #6. This enable users with old
1662 # coreutils to upgrade a lot easier (you need to upgrade python+portage
1663 # before coreutils can be upgraded).
1664 if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then
1665 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1472 if ROOT="/" has_version sys-apps/coreutils; then 1666 elif ROOT="/" has_version sys-apps/coreutils; then
1473 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1667 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1474 else 1668 else
1475 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1669 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1476 fi 1670 fi
1477 done 1671 done
1496 stdout = sys.stdout.buffer 1690 stdout = sys.stdout.buffer
1497else: 1691else:
1498 # Python 2 1692 # Python 2
1499 stdout = sys.stdout 1693 stdout = sys.stdout
1500 1694
1695python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1501files = 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(${b}'\x00'))
1697python_wrapper_scripts_file.close()
1502 1698
1503for file in sorted(files): 1699for file in sorted(files):
1504 stdout.write(file) 1700 stdout.write(file)
1505 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") 1701 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1506 1702
1522# If 2 argument is specified, then active version of CPython 2 is used. 1718# If 2 argument is specified, then active version of CPython 2 is used.
1523# If 3 argument is specified, then active version of CPython 3 is used. 1719# If 3 argument is specified, then active version of CPython 3 is used.
1524# 1720#
1525# This function can be used only in pkg_setup() phase. 1721# This function can be used only in pkg_setup() phase.
1526python_set_active_version() { 1722python_set_active_version() {
1527 # Check if phase is pkg_setup(). 1723 if [[ "${EBUILD_PHASE}" != "setup" ]]; then
1528 [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" 1724 die "${FUNCNAME}() can be used only in pkg_setup() phase"
1725 fi
1529 1726
1530 if _python_package_supporting_installation_for_multiple_python_abis; then 1727 if _python_package_supporting_installation_for_multiple_python_abis; then
1531 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1728 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1532 fi 1729 fi
1533 1730
1570 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1767 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1571 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1768 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1572} 1769}
1573 1770
1574# @FUNCTION: python_need_rebuild 1771# @FUNCTION: python_need_rebuild
1772# @DESCRIPTION:
1575# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1773# Mark current package for rebuilding by python-updater after
1576# switching of active version of Python. 1774# switching of active version of Python.
1577python_need_rebuild() { 1775python_need_rebuild() {
1578 _python_check_python_pkg_setup_execution
1579
1580 if _python_package_supporting_installation_for_multiple_python_abis; then 1776 if _python_package_supporting_installation_for_multiple_python_abis; then
1581 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1777 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1582 fi 1778 fi
1779
1780 _python_check_python_pkg_setup_execution
1583 1781
1584 if [[ "$#" -ne 0 ]]; then 1782 if [[ "$#" -ne 0 ]]; then
1585 die "${FUNCNAME}() does not accept arguments" 1783 die "${FUNCNAME}() does not accept arguments"
1586 fi 1784 fi
1587 1785
1590 1788
1591# ================================================================================================ 1789# ================================================================================================
1592# ======================================= GETTER FUNCTIONS ======================================= 1790# ======================================= GETTER FUNCTIONS =======================================
1593# ================================================================================================ 1791# ================================================================================================
1594 1792
1595_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1793_PYTHON_ABI_EXTRACTION_COMMAND=\
1794'import platform
1596import sys 1795import sys
1597sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1796sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1598if platform.system()[:4] == "Java": 1797if platform.system()[:4] == "Java":
1599 sys.stdout.write("-jython")' 1798 sys.stdout.write("-jython")
1799elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1800 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1600 1801
1601_python_get_implementation() { 1802_python_get_implementation() {
1602 local ignore_invalid="0" 1803 local ignore_invalid="0"
1603 1804
1604 while (($#)); do 1805 while (($#)); do
1626 1827
1627 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1828 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1628 echo "CPython" 1829 echo "CPython"
1629 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1830 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1630 echo "Jython" 1831 echo "Jython"
1832 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1833 echo "PyPy"
1631 else 1834 else
1632 if [[ "${ignore_invalid}" == "0" ]]; then 1835 if [[ "${ignore_invalid}" == "0" ]]; then
1633 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1836 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1634 fi 1837 fi
1635 fi 1838 fi
1698 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 1901 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
1699 fi 1902 fi
1700 _python_calculate_PYTHON_ABIS 1903 _python_calculate_PYTHON_ABIS
1701 PYTHON_ABI="${PYTHON_ABIS##* }" 1904 PYTHON_ABI="${PYTHON_ABIS##* }"
1702 elif [[ "${python2}" == "1" ]]; then 1905 elif [[ "${python2}" == "1" ]]; then
1703 PYTHON_ABI="$(eselect python show --python2 --ABI)" 1906 PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)"
1704 if [[ -z "${PYTHON_ABI}" ]]; then 1907 if [[ -z "${PYTHON_ABI}" ]]; then
1705 die "${FUNCNAME}(): Active version of CPython 2 not set" 1908 die "${FUNCNAME}(): Active version of CPython 2 not set"
1706 elif [[ "${PYTHON_ABI}" != "2."* ]]; then 1909 elif [[ "${PYTHON_ABI}" != "2."* ]]; then
1707 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" 1910 die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`"
1708 fi 1911 fi
1709 elif [[ "${python3}" == "1" ]]; then 1912 elif [[ "${python3}" == "1" ]]; then
1710 PYTHON_ABI="$(eselect python show --python3 --ABI)" 1913 PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)"
1711 if [[ -z "${PYTHON_ABI}" ]]; then 1914 if [[ -z "${PYTHON_ABI}" ]]; then
1712 die "${FUNCNAME}(): Active version of CPython 3 not set" 1915 die "${FUNCNAME}(): Active version of CPython 3 not set"
1713 elif [[ "${PYTHON_ABI}" != "3."* ]]; then 1916 elif [[ "${PYTHON_ABI}" != "3."* ]]; then
1714 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" 1917 die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`"
1715 fi 1918 fi
1744 else 1947 else
1745 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1948 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1746 python_interpreter="python${PYTHON_ABI}" 1949 python_interpreter="python${PYTHON_ABI}"
1747 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1950 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1748 python_interpreter="jython${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-}"
1749 fi 1954 fi
1750 1955
1751 if [[ "${absolute_path_output}" == "1" ]]; then 1956 if [[ "${absolute_path_output}" == "1" ]]; then
1752 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1957 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1753 else 1958 else
1846 if [[ "${EAPI:-0}" == "0" ]]; then 2051 if [[ "${EAPI:-0}" == "0" ]]; then
1847 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2052 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1848 echo "=dev-lang/python-${PYTHON_ABI}*" 2053 echo "=dev-lang/python-${PYTHON_ABI}*"
1849 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2054 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1850 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-${PYTHON_ABI#*-pypy-}*"
1851 fi 2058 fi
1852 else 2059 else
1853 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2060 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1854 echo "dev-lang/python:${PYTHON_ABI}" 2061 echo "dev-lang/python:${PYTHON_ABI}"
1855 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2062 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1856 echo "dev-java/jython:${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-}"
1857 fi 2066 fi
1858 fi 2067 fi
1859} 2068}
1860 2069
1861# @FUNCTION: python_get_includedir 2070# @FUNCTION: python_get_includedir
1908 2117
1909 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2118 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1910 echo "${prefix}usr/include/python${PYTHON_ABI}" 2119 echo "${prefix}usr/include/python${PYTHON_ABI}"
1911 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2120 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1912 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${PYTHON_ABI#*-pypy-}/include"
1913 fi 2124 fi
1914} 2125}
1915 2126
1916# @FUNCTION: python_get_libdir 2127# @FUNCTION: python_get_libdir
1917# @USAGE: [-b|--base-path] [-f|--final-ABI] 2128# @USAGE: [-b|--base-path] [-f|--final-ABI]
1918# @DESCRIPTION: 2129# @DESCRIPTION:
1919# Print path to Python library directory. 2130# Print path to Python standard library directory.
1920# If --base-path option is specified, then path not prefixed with "/" is printed. 2131# If --base-path option is specified, then path not prefixed with "/" is printed.
1921# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2132# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1922python_get_libdir() { 2133python_get_libdir() {
1923 _python_check_python_pkg_setup_execution 2134 _python_check_python_pkg_setup_execution
1924 2135
1963 2174
1964 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2175 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1965 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2176 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
1966 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2177 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1967 echo "${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"
1968 fi 2181 fi
1969} 2182}
1970 2183
1971# @FUNCTION: python_get_sitedir 2184# @FUNCTION: python_get_sitedir
1972# @USAGE: [-b|--base-path] [-f|--final-ABI] 2185# @USAGE: [-b|--base-path] [-f|--final-ABI]
1975# 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.
1976# 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.
1977python_get_sitedir() { 2190python_get_sitedir() {
1978 _python_check_python_pkg_setup_execution 2191 _python_check_python_pkg_setup_execution
1979 2192
1980 local final_ABI="0" options=() 2193 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
1981 2194
1982 while (($#)); do 2195 while (($#)); do
1983 case "$1" in 2196 case "$1" in
1984 -b|--base-path) 2197 -b|--base-path)
1985 options+=("$1") 2198 base_path="1"
1986 ;; 2199 ;;
1987 -f|--final-ABI) 2200 -f|--final-ABI)
1988 final_ABI="1" 2201 final_ABI="1"
1989 options+=("$1")
1990 ;; 2202 ;;
1991 -*) 2203 -*)
1992 die "${FUNCNAME}(): Unrecognized option '$1'" 2204 die "${FUNCNAME}(): Unrecognized option '$1'"
1993 ;; 2205 ;;
1994 *) 2206 *)
1995 die "${FUNCNAME}(): Invalid usage" 2207 die "${FUNCNAME}(): Invalid usage"
1996 ;; 2208 ;;
1997 esac 2209 esac
1998 shift 2210 shift
1999 done 2211 done
2212
2213 if [[ "${base_path}" == "0" ]]; then
2214 prefix="/"
2215 fi
2000 2216
2001 if [[ "${final_ABI}" == "1" ]]; then 2217 if [[ "${final_ABI}" == "1" ]]; then
2002 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2218 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2003 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2219 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2004 fi 2220 fi
2221 PYTHON_ABI="$(PYTHON -f --ABI)"
2005 else 2222 else
2006 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2223 if _python_package_supporting_installation_for_multiple_python_abis; then
2224 if ! _python_abi-specific_local_scope; then
2007 die "${FUNCNAME}() should be used in ABI-specific local scope" 2225 die "${FUNCNAME}() should be used in ABI-specific local scope"
2008 fi 2226 fi
2227 else
2228 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2009 fi 2229 fi
2230 fi
2010 2231
2011 echo "$(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${PYTHON_ABI#*-pypy-}/site-packages"
2238 fi
2012} 2239}
2013 2240
2014# @FUNCTION: python_get_library 2241# @FUNCTION: python_get_library
2015# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2242# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
2016# @DESCRIPTION: 2243# @DESCRIPTION:
2073 else 2300 else
2074 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2301 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
2075 fi 2302 fi
2076 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2303 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2077 die "${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"
2078 fi 2307 fi
2079} 2308}
2080 2309
2081# @FUNCTION: python_get_version 2310# @FUNCTION: python_get_version
2082# @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] 2311# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
2083# @DESCRIPTION: 2312# @DESCRIPTION:
2084# Print Python version. 2313# Print version of Python implementation.
2085# --full, --major, --minor and --micro options cannot be specified simultaneously. 2314# --full, --major, --minor and --micro options cannot be specified simultaneously.
2086# If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed. 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.
2087# 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.
2088python_get_version() { 2320python_get_version() {
2089 _python_check_python_pkg_setup_execution 2321 _python_check_python_pkg_setup_execution
2090 2322
2091 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="${PYTHON_ABI}" python_command
2092 2324
2093 while (($#)); do 2325 while (($#)); do
2094 case "$1" in 2326 case "$1" in
2095 -f|--final-ABI) 2327 -f|--final-ABI)
2096 final_ABI="1" 2328 final_ABI="1"
2097 ;; 2329 ;;
2330 -l|--language)
2331 language="1"
2332 ;;
2098 --full) 2333 --full)
2099 full="1" 2334 full="1"
2100 ;; 2335 ;;
2101 --major) 2336 --major)
2102 major="1" 2337 major="1"
2114 die "${FUNCNAME}(): Invalid usage" 2349 die "${FUNCNAME}(): Invalid usage"
2115 ;; 2350 ;;
2116 esac 2351 esac
2117 shift 2352 shift
2118 done 2353 done
2119
2120 if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then
2121 die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously"
2122 fi
2123
2124 if [[ "${full}" == "1" ]]; then
2125 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))"
2126 elif [[ "${major}" == "1" ]]; then
2127 python_command="from sys import version_info; print(version_info[0])"
2128 elif [[ "${minor}" == "1" ]]; then
2129 python_command="from sys import version_info; print(version_info[1])"
2130 elif [[ "${micro}" == "1" ]]; then
2131 python_command="from sys import version_info; print(version_info[2])"
2132 else
2133 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2134 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2135 echo "${PYTHON_ABI}"
2136 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2137 echo "${PYTHON_ABI%-jython}"
2138 fi
2139 return
2140 fi
2141 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2142 fi
2143 2354
2144 if [[ "${final_ABI}" == "1" ]]; then 2355 if [[ "${final_ABI}" == "1" ]]; then
2145 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2356 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2146 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2357 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2147 fi 2358 fi
2148 "$(PYTHON -f)" -c "${python_command}"
2149 else 2359 else
2150 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
2151 die "${FUNCNAME}() should be used in ABI-specific local scope" 2361 die "${FUNCNAME}() should be used in ABI-specific local scope"
2152 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 "${python_command}"
2412 else
2153 "$(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}") ${PYTHON_ABI%%-*}"
2154 fi 2464 fi
2155} 2465}
2156 2466
2157# ================================================================================================ 2467# ================================================================================================
2158# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ 2468# ================================ FUNCTIONS FOR RUNNING OF TESTS ================================
2167_python_test_hook() { 2477_python_test_hook() {
2168 if [[ "$#" -ne 1 ]]; then 2478 if [[ "$#" -ne 1 ]]; then
2169 die "${FUNCNAME}() requires 1 argument" 2479 die "${FUNCNAME}() requires 1 argument"
2170 fi 2480 fi
2171 2481
2172 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2482 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
2173 "${FUNCNAME[3]}_$1_hook" 2483 "${_PYTHON_TEST_FUNCTION}_$1_hook"
2174 fi 2484 fi
2175} 2485}
2176 2486
2177# @FUNCTION: python_execute_nosetests 2487# @FUNCTION: python_execute_nosetests
2178# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2488# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
2182# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. 2492# python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined.
2183python_execute_nosetests() { 2493python_execute_nosetests() {
2184 _python_check_python_pkg_setup_execution 2494 _python_check_python_pkg_setup_execution
2185 _python_set_color_variables 2495 _python_set_color_variables
2186 2496
2187 local PYTHONPATH_template= separate_build_dirs= 2497 local PYTHONPATH_template separate_build_dirs
2188 2498
2189 while (($#)); do 2499 while (($#)); do
2190 case "$1" in 2500 case "$1" in
2191 -P|--PYTHONPATH) 2501 -P|--PYTHONPATH)
2192 PYTHONPATH_template="$2" 2502 PYTHONPATH_template="$2"
2212 python_test_function() { 2522 python_test_function() {
2213 local evaluated_PYTHONPATH 2523 local evaluated_PYTHONPATH
2214 2524
2215 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2525 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2216 2526
2217 _python_test_hook pre 2527 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
2218 2528
2219 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2529 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2220 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2530 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2221 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2531 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2222 else 2532 else
2223 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2533 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2224 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2534 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2225 fi 2535 fi
2226 2536
2227 _python_test_hook post 2537 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
2228 } 2538 }
2229 if _python_package_supporting_installation_for_multiple_python_abis; then 2539 if _python_package_supporting_installation_for_multiple_python_abis; then
2230 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2540 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2231 else 2541 else
2232 if [[ -n "${separate_build_dirs}" ]]; then 2542 if [[ -n "${separate_build_dirs}" ]]; then
2246# 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.
2247python_execute_py.test() { 2557python_execute_py.test() {
2248 _python_check_python_pkg_setup_execution 2558 _python_check_python_pkg_setup_execution
2249 _python_set_color_variables 2559 _python_set_color_variables
2250 2560
2251 local PYTHONPATH_template= separate_build_dirs= 2561 local PYTHONPATH_template separate_build_dirs
2252 2562
2253 while (($#)); do 2563 while (($#)); do
2254 case "$1" in 2564 case "$1" in
2255 -P|--PYTHONPATH) 2565 -P|--PYTHONPATH)
2256 PYTHONPATH_template="$2" 2566 PYTHONPATH_template="$2"
2276 python_test_function() { 2586 python_test_function() {
2277 local evaluated_PYTHONPATH 2587 local evaluated_PYTHONPATH
2278 2588
2279 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2589 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2280 2590
2281 _python_test_hook pre 2591 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
2282 2592
2283 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2593 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2284 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}
2285 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) "$@" || return "$?"
2286 else 2596 else
2287 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}
2288 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2598 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2289 fi 2599 fi
2290 2600
2291 _python_test_hook post 2601 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2292 } 2602 }
2293 if _python_package_supporting_installation_for_multiple_python_abis; then 2603 if _python_package_supporting_installation_for_multiple_python_abis; then
2294 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2604 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2295 else 2605 else
2296 if [[ -n "${separate_build_dirs}" ]]; then 2606 if [[ -n "${separate_build_dirs}" ]]; then
2310# 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.
2311python_execute_trial() { 2621python_execute_trial() {
2312 _python_check_python_pkg_setup_execution 2622 _python_check_python_pkg_setup_execution
2313 _python_set_color_variables 2623 _python_set_color_variables
2314 2624
2315 local PYTHONPATH_template= separate_build_dirs= 2625 local PYTHONPATH_template separate_build_dirs
2316 2626
2317 while (($#)); do 2627 while (($#)); do
2318 case "$1" in 2628 case "$1" in
2319 -P|--PYTHONPATH) 2629 -P|--PYTHONPATH)
2320 PYTHONPATH_template="$2" 2630 PYTHONPATH_template="$2"
2340 python_test_function() { 2650 python_test_function() {
2341 local evaluated_PYTHONPATH 2651 local evaluated_PYTHONPATH
2342 2652
2343 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2653 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2344 2654
2345 _python_test_hook pre 2655 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2346 2656
2347 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2657 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2348 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}
2349 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2659 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2350 else 2660 else
2351 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2661 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2352 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2662 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2353 fi 2663 fi
2354 2664
2355 _python_test_hook post 2665 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2356 } 2666 }
2357 if _python_package_supporting_installation_for_multiple_python_abis; then 2667 if _python_package_supporting_installation_for_multiple_python_abis; then
2358 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2668 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2359 else 2669 else
2360 if [[ -n "${separate_build_dirs}" ]]; then 2670 if [[ -n "${separate_build_dirs}" ]]; then
2397 fi 2707 fi
2398 2708
2399 export PYTHONDONTWRITEBYTECODE="1" 2709 export PYTHONDONTWRITEBYTECODE="1"
2400} 2710}
2401 2711
2712_python_vecho() {
2713 [[ -z ${PORTAGE_VERBOSE} ]] || echo "$@"
2714}
2715
2402_python_clean_compiled_modules() { 2716_python_clean_compiled_modules() {
2403 _python_initialize_prefix_variables 2717 _python_initialize_prefix_variables
2404 _python_set_color_variables 2718 _python_set_color_variables
2405 2719
2406 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage" 2720 [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage"
2419 2733
2420 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then 2734 if [[ "${EBUILD_PHASE}" == "postrm" ]]; then
2421 # Delete empty child directories. 2735 # Delete empty child directories.
2422 find "${path}" -type d | sort -r | while read -r dir; do 2736 find "${path}" -type d | sort -r | while read -r dir; do
2423 if rmdir "${dir}" 2> /dev/null; then 2737 if rmdir "${dir}" 2> /dev/null; then
2424 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2738 _python_vecho "<<< ${dir}"
2425 fi 2739 fi
2426 done 2740 done
2427 fi 2741 fi
2428 elif [[ "${path}" == *.py ]]; then 2742 elif [[ "${path}" == *.py ]]; then
2429 base_module_name="${path##*/}" 2743 base_module_name="${path##*/}"
2452 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2766 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2453 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2767 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2454 else 2768 else
2455 [[ -f "${py_file}" ]] && continue 2769 [[ -f "${py_file}" ]] && continue
2456 fi 2770 fi
2457 echo "${_BLUE}<<< ${compiled_file%[co]}[co]${_NORMAL}" 2771 _python_vecho "<<< ${compiled_file%[co]}[co]"
2458 rm -f "${compiled_file%[co]}"[co] 2772 rm -f "${compiled_file%[co]}"[co]
2459 elif [[ "${compiled_file}" == *\$py.class ]]; then 2773 elif [[ "${compiled_file}" == *\$py.class ]]; then
2460 if [[ "${dir}" == "__pycache__" ]]; then 2774 if [[ "${dir}" == "__pycache__" ]]; then
2461 base_module_name="${compiled_file##*/}" 2775 base_module_name="${compiled_file##*/}"
2462 base_module_name="${base_module_name%\$py.class}" 2776 base_module_name="${base_module_name%\$py.class}"
2467 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then 2781 if [[ "${EBUILD_PHASE}" == "postinst" ]]; then
2468 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue 2782 [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue
2469 else 2783 else
2470 [[ -f "${py_file}" ]] && continue 2784 [[ -f "${py_file}" ]] && continue
2471 fi 2785 fi
2472 echo "${_BLUE}<<< ${compiled_file}${_NORMAL}" 2786 _python_vecho "<<< ${compiled_file}"
2473 rm -f "${compiled_file}" 2787 rm -f "${compiled_file}"
2474 else 2788 else
2475 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'" 2789 die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'"
2476 fi 2790 fi
2477 2791
2478 # Delete empty parent directories. 2792 # Delete empty parent directories.
2479 dir="${compiled_file%/*}" 2793 dir="${compiled_file%/*}"
2480 while [[ "${dir}" != "${root}" ]]; do 2794 while [[ "${dir}" != "${root}" ]]; do
2481 if rmdir "${dir}" 2> /dev/null; then 2795 if rmdir "${dir}" 2> /dev/null; then
2482 echo "${_CYAN}<<< ${dir}${_NORMAL}" 2796 _python_vecho "<<< ${dir}"
2483 else 2797 else
2484 break 2798 break
2485 fi 2799 fi
2486 dir="${dir%/*}" 2800 dir="${dir%/*}"
2487 done 2801 done
2495# Byte-compile specified Python modules. 2809# Byte-compile specified Python modules.
2496# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. 2810# -d, -f, -l, -q and -x options passed to this function are passed to compileall.py.
2497# 2811#
2498# This function can be used only in pkg_postinst() phase. 2812# This function can be used only in pkg_postinst() phase.
2499python_mod_optimize() { 2813python_mod_optimize() {
2814 if [[ "${EBUILD_PHASE}" != "postinst" ]]; then
2815 die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2816 fi
2817
2500 _python_check_python_pkg_setup_execution 2818 _python_check_python_pkg_setup_execution
2501 _python_initialize_prefix_variables 2819 _python_initialize_prefix_variables
2502 2820
2503 # Check if phase is pkg_postinst().
2504 [[ "${EBUILD_PHASE}" != "postinst" ]] && die "${FUNCNAME}() can be used only in pkg_postinst() phase"
2505
2506 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then 2821 if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then
2507 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. 2822 # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs.
2508 local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() 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="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line
2509 2824
2510 if _python_package_supporting_installation_for_multiple_python_abis; then 2825 if _python_package_supporting_installation_for_multiple_python_abis; then
2511 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 2826 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2512 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 2827 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2513 fi 2828 fi
2608 options+=("-q") 2923 options+=("-q")
2609 2924
2610 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do 2925 for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do
2611 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then 2926 if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then
2612 return_code="0" 2927 return_code="0"
2928 stderr=""
2613 ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" 2929 ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)"
2614 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then 2930 if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then
2615 for dir in "${site_packages_dirs[@]}"; do 2931 for dir in "${site_packages_dirs[@]}"; do
2616 dirs+=("${root}$(python_get_sitedir)/${dir}") 2932 dirs+=("${root}$(python_get_sitedir)/${dir}")
2617 done 2933 done
2618 for dir in "${evaluated_dirs[@]}"; do 2934 for dir in "${evaluated_dirs[@]}"; do
2619 eval "dirs+=(\"\${root}${dir}\")" 2935 eval "dirs+=(\"\${root}${dir}\")"
2620 done 2936 done
2621 "$(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"
2622 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2938 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2623 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2939 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2624 fi 2940 fi
2625 _python_clean_compiled_modules "${dirs[@]}" 2941 _python_clean_compiled_modules "${dirs[@]}"
2626 fi 2942 fi
2627 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2943 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2628 for file in "${site_packages_files[@]}"; do 2944 for file in "${site_packages_files[@]}"; do
2629 files+=("${root}$(python_get_sitedir)/${file}") 2945 files+=("${root}$(python_get_sitedir)/${file}")
2630 done 2946 done
2631 for file in "${evaluated_files[@]}"; do 2947 for file in "${evaluated_files[@]}"; do
2632 eval "files+=(\"\${root}${file}\")" 2948 eval "files+=(\"\${root}${file}\")"
2633 done 2949 done
2634 "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" 2950 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2635 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2951 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2636 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2952 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2637 fi 2953 fi
2638 _python_clean_compiled_modules "${files[@]}" 2954 _python_clean_compiled_modules "${files[@]}"
2639 fi 2955 fi
2640 eend "${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
2641 fi 2963 fi
2642 unset dirs files 2964 unset dirs files
2643 done 2965 done
2644 2966
2645 if _python_package_supporting_installation_for_multiple_python_abis; then 2967 if _python_package_supporting_installation_for_multiple_python_abis; then
2651 fi 2973 fi
2652 fi 2974 fi
2653 2975
2654 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2976 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2655 return_code="0" 2977 return_code="0"
2978 stderr=""
2656 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 $(python_get_implementation_and_version)"
2657 if ((${#other_dirs[@]})); then 2980 if ((${#other_dirs[@]})); then
2658 "$(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[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2659 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2982 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2660 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2983 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2661 fi 2984 fi
2662 _python_clean_compiled_modules "${other_dirs[@]}" 2985 _python_clean_compiled_modules "${other_dirs[@]}"
2663 fi 2986 fi
2664 if ((${#other_files[@]})); then 2987 if ((${#other_files[@]})); then
2665 "$(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"
2666 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2989 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2667 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" 2990 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2668 fi 2991 fi
2669 _python_clean_compiled_modules "${other_files[@]}" 2992 _python_clean_compiled_modules "${other_files[@]}"
2670 fi 2993 fi
2671 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
2672 fi 3001 fi
2673 else 3002 else
2674 # Deprecated part of python_mod_optimize() 3003 # Deprecated part of python_mod_optimize()
2675 ewarn 3004 ewarn
2676 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" 3005 ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation"
2754# @DESCRIPTION: 3083# @DESCRIPTION:
2755# Delete orphaned byte-compiled Python modules corresponding to specified Python modules. 3084# Delete orphaned byte-compiled Python modules corresponding to specified Python modules.
2756# 3085#
2757# This function can be used only in pkg_postrm() phase. 3086# This function can be used only in pkg_postrm() phase.
2758python_mod_cleanup() { 3087python_mod_cleanup() {
3088 if [[ "${EBUILD_PHASE}" != "postrm" ]]; then
3089 die "${FUNCNAME}() can be used only in pkg_postrm() phase"
3090 fi
3091
2759 _python_check_python_pkg_setup_execution 3092 _python_check_python_pkg_setup_execution
2760 _python_initialize_prefix_variables 3093 _python_initialize_prefix_variables
2761 3094
2762 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir 3095 local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir
2763
2764 # Check if phase is pkg_postrm().
2765 [[ "${EBUILD_PHASE}" != "postrm" ]] && die "${FUNCNAME}() can be used only in pkg_postrm() phase"
2766 3096
2767 if _python_package_supporting_installation_for_multiple_python_abis; then 3097 if _python_package_supporting_installation_for_multiple_python_abis; then
2768 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then 3098 if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then
2769 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" 3099 die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called"
2770 fi 3100 fi
2851} 3181}
2852 3182
2853# ================================================================================================ 3183# ================================================================================================
2854# ===================================== DEPRECATED FUNCTIONS ===================================== 3184# ===================================== DEPRECATED FUNCTIONS =====================================
2855# ================================================================================================ 3185# ================================================================================================
3186
3187fi # _PYTHON_ECLASS_INHERITED

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