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Revision 1.124 Revision 1.150
1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.124 2011/07/08 07:46:53 djc Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.150 2012/02/13 23:50:12 zmedico Exp $
4 4
5# @ECLASS: python.eclass 5# @ECLASS: python.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Gentoo Python Project <python@gentoo.org> 7# Gentoo Python Project <python@gentoo.org>
8# @BLURB: Eclass for Python packages 8# @BLURB: Eclass for Python packages
9# @DESCRIPTION: 9# @DESCRIPTION:
10# The python eclass contains miscellaneous, useful functions for Python packages. 10# The python eclass contains miscellaneous, useful functions for Python packages.
11 11
12# Must call inherit before EXPORT_FUNCTIONS to avoid QA warning.
13if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
12inherit multilib 14 inherit multilib
15fi
13 16
17# Export pkg_setup every time to avoid issues with eclass inheritance order.
18if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
19 EXPORT_FUNCTIONS pkg_setup
20fi
21
22# Avoid processing this eclass more than once.
23if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then
24_PYTHON_ECLASS_INHERITED="1"
25
14if ! has "${EAPI:-0}" 0 1 2 3; then 26if ! has "${EAPI:-0}" 0 1 2 3 4; then
15 die "API of python.eclass in EAPI=\"${EAPI}\" not established" 27 die "API of python.eclass in EAPI=\"${EAPI}\" not established"
16fi 28fi
17 29
18_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) 30_CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7)
19_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.0 3.1 3.2 3.3) 31_CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2)
20_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) 32_JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython)
33_PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8)
21_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]}) 34_PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]})
22 35
23# ================================================================================================ 36# ================================================================================================
24# ===================================== HANDLING OF METADATA ===================================== 37# ===================================== HANDLING OF METADATA =====================================
25# ================================================================================================ 38# ================================================================================================
26 39
58 pattern="$2" 71 pattern="$2"
59 72
60 if [[ "${pattern}" == *"-cpython" ]]; then 73 if [[ "${pattern}" == *"-cpython" ]]; then
61 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]] 74 [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]]
62 elif [[ "${pattern}" == *"-jython" ]]; then 75 elif [[ "${pattern}" == *"-jython" ]]; then
76 [[ "${PYTHON_ABI}" == ${pattern} ]]
77 elif [[ "${pattern}" == *"-pypy-"* ]]; then
63 [[ "${PYTHON_ABI}" == ${pattern} ]] 78 [[ "${PYTHON_ABI}" == ${pattern} ]]
64 else 79 else
65 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 80 if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
66 [[ "${PYTHON_ABI}" == ${pattern} ]] 81 [[ "${PYTHON_ABI}" == ${pattern} ]]
67 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 82 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
68 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]] 83 [[ "${PYTHON_ABI%-jython}" == ${pattern} ]]
84 elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
85 [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]]
69 else 86 else
70 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'" 87 die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'"
71 fi 88 fi
72 fi 89 fi
73 else 90 else
292_python_implementation() { 309_python_implementation() {
293 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then 310 if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then
294 return 0 311 return 0
295 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then 312 elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then
296 return 0 313 return 0
314 elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then
315 return 0
297 else 316 else
298 return 1 317 return 1
299 fi 318 fi
300} 319}
301 320
377 _CYAN= 396 _CYAN=
378 _NORMAL= 397 _NORMAL=
379 fi 398 fi
380} 399}
381 400
382unset PYTHON_PKG_SETUP_EXECUTED
383
384_python_check_python_pkg_setup_execution() { 401_python_check_python_pkg_setup_execution() {
385 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return 402 [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return
386 403
387 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then 404 if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then
388 die "python_pkg_setup() not called" 405 die "python_pkg_setup() not called"
456 fi 473 fi
457 474
458 PYTHON_PKG_SETUP_EXECUTED="1" 475 PYTHON_PKG_SETUP_EXECUTED="1"
459} 476}
460 477
461if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then
462 EXPORT_FUNCTIONS pkg_setup
463fi
464
465_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|python)' 478_PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)'
466 479
467# @FUNCTION: python_convert_shebangs 480# @FUNCTION: python_convert_shebangs
468# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] 481# @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories]
469# @DESCRIPTION: 482# @DESCRIPTION:
470# Convert shebangs in specified files. Directories can be specified only with --recursive option. 483# Convert shebangs in specified files. Directories can be specified only with --recursive option.
471python_convert_shebangs() { 484python_convert_shebangs() {
472 _python_check_python_pkg_setup_execution 485 _python_check_python_pkg_setup_execution
473 486
474 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" 487 local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" shebangs_converted="0"
475 488
476 while (($#)); do 489 while (($#)); do
477 case "$1" in 490 case "$1" in
478 -r|--recursive) 491 -r|--recursive)
479 recursive="1" 492 recursive="1"
534 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue 547 [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue
535 548
536 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then 549 if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then
537 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue 550 [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue
538 551
552 shebangs_converted="1"
553
539 if [[ "${quiet}" == "0" ]]; then 554 if [[ "${quiet}" == "0" ]]; then
540 einfo "Converting shebang in '${file}'" 555 einfo "Converting shebang in '${file}'"
541 fi 556 fi
542 557
543 sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed" 558 sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|pypy-c\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed"
559 fi
560 done
561
562 if [[ "${shebangs_converted}" == "0" ]]; then
563 ewarn "${FUNCNAME}(): Python scripts not found"
544 fi 564 fi
565}
566
567# @FUNCTION: python_clean_py-compile_files
568# @USAGE: [-q|--quiet]
569# @DESCRIPTION:
570# Clean py-compile files to disable byte-compilation.
571python_clean_py-compile_files() {
572 _python_check_python_pkg_setup_execution
573
574 local file files=() quiet="0"
575
576 while (($#)); do
577 case "$1" in
578 -q|--quiet)
579 quiet="1"
580 ;;
581 -*)
582 die "${FUNCNAME}(): Unrecognized option '$1'"
583 ;;
584 *)
585 die "${FUNCNAME}(): Invalid usage"
586 ;;
587 esac
588 shift
589 done
590
591 while read -d $'\0' -r file; do
592 files+=("${file#./}")
593 done < <(find -name py-compile -type f -print0)
594
595 for file in "${files[@]}"; do
596 if [[ "${quiet}" == "0" ]]; then
597 einfo "Cleaning '${file}' file"
598 fi
599 echo "#!/bin/sh" > "${file}"
545 done 600 done
546} 601}
547 602
548# @FUNCTION: python_clean_installation_image 603# @FUNCTION: python_clean_installation_image
549# @USAGE: [-q|--quiet] 604# @USAGE: [-q|--quiet]
1224import os 1279import os
1225import re 1280import re
1226import subprocess 1281import subprocess
1227import sys 1282import sys
1228 1283
1229cpython_re = re.compile(r"^python(\d+\.\d+)$") 1284cpython_ABI_re = re.compile(r"^(\d+\.\d+)$")
1285jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$")
1286pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$")
1287cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$")
1230jython_re = re.compile(r"^jython(\d+\.\d+)$") 1288jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$")
1289pypy_interpreter_re = re.compile(r"^pypy-c(\d+\.\d+)$")
1231python_shebang_re = re.compile(r"^#! *(${EPREFIX}/usr/bin/python|(${EPREFIX})?/usr/bin/env +(${EPREFIX}/usr/bin/)?python)") 1290cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)")
1291python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)")
1232python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") 1292python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$")
1233 1293
1234def get_PYTHON_ABI(EPYTHON): 1294pypy_versions_mapping = {
1235 cpython_matched = cpython_re.match(EPYTHON) 1295 "1.5": "2.7"
1236 jython_matched = jython_re.match(EPYTHON) 1296}
1297
1298def get_PYTHON_ABI(python_interpreter):
1299 cpython_matched = cpython_interpreter_re.match(python_interpreter)
1300 jython_matched = jython_interpreter_re.match(python_interpreter)
1301 pypy_matched = pypy_interpreter_re.match(python_interpreter)
1237 if cpython_matched is not None: 1302 if cpython_matched is not None:
1238 PYTHON_ABI = cpython_matched.group(1) 1303 PYTHON_ABI = cpython_matched.group(1)
1239 elif jython_matched is not None: 1304 elif jython_matched is not None:
1240 PYTHON_ABI = jython_matched.group(1) + "-jython" 1305 PYTHON_ABI = jython_matched.group(1) + "-jython"
1306 elif pypy_matched is not None:
1307 PYTHON_ABI = pypy_versions_mapping[pypy_matched.group(1)] + "-pypy-" + pypy_matched.group(1)
1241 else: 1308 else:
1242 PYTHON_ABI = None 1309 PYTHON_ABI = None
1243 return PYTHON_ABI 1310 return PYTHON_ABI
1244 1311
1312def get_python_interpreter(PYTHON_ABI):
1313 cpython_matched = cpython_ABI_re.match(PYTHON_ABI)
1314 jython_matched = jython_ABI_re.match(PYTHON_ABI)
1315 pypy_matched = pypy_ABI_re.match(PYTHON_ABI)
1316 if cpython_matched is not None:
1317 python_interpreter = "python" + cpython_matched.group(1)
1318 elif jython_matched is not None:
1319 python_interpreter = "jython" + jython_matched.group(1)
1320 elif pypy_matched is not None:
1321 python_interpreter = "pypy-c" + pypy_matched.group(1)
1322 else:
1323 python_interpreter = None
1324 return python_interpreter
1325
1245EOF 1326EOF
1246 if [[ "$?" != "0" ]]; then 1327 if [[ "$?" != "0" ]]; then
1247 die "${FUNCNAME}(): Generation of '$1' failed" 1328 die "${FUNCNAME}(): Generation of '$1' failed"
1248 fi 1329 fi
1249 if [[ "${respect_EPYTHON}" == "1" ]]; then 1330 if [[ "${respect_EPYTHON}" == "1" ]]; then
1250 cat << EOF >> "${file}" 1331 cat << EOF >> "${file}"
1251EPYTHON = os.environ.get("EPYTHON") 1332python_interpreter = os.environ.get("EPYTHON")
1252if EPYTHON: 1333if python_interpreter:
1253 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1334 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1254 if PYTHON_ABI is None: 1335 if PYTHON_ABI is None:
1255 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], EPYTHON)) 1336 sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1256 sys.exit(1) 1337 sys.exit(1)
1257else: 1338else:
1258 try: 1339 try:
1259 environment = os.environ.copy() 1340 environment = os.environ.copy()
1260 environment["ROOT"] = "/" 1341 environment["ROOT"] = "/"
1263 raise ValueError 1344 raise ValueError
1264 except (OSError, ValueError): 1345 except (OSError, ValueError):
1265 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0]) 1346 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1266 sys.exit(1) 1347 sys.exit(1)
1267 1348
1268 EPYTHON = eselect_process.stdout.read() 1349 python_interpreter = eselect_process.stdout.read()
1269 if not isinstance(EPYTHON, str): 1350 if not isinstance(python_interpreter, str):
1270 # Python 3 1351 # Python 3
1271 EPYTHON = EPYTHON.decode() 1352 python_interpreter = python_interpreter.decode()
1272 EPYTHON = EPYTHON.rstrip("\n") 1353 python_interpreter = python_interpreter.rstrip("\n")
1273 1354
1274 PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1355 PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1275 if PYTHON_ABI is None: 1356 if PYTHON_ABI is None:
1276 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], EPYTHON)) 1357 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1277 sys.exit(1) 1358 sys.exit(1)
1278 1359
1279wrapper_script_path = os.path.realpath(sys.argv[0]) 1360wrapper_script_path = os.path.realpath(sys.argv[0])
1280target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1361target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1281if not os.path.exists(target_executable_path): 1362if not os.path.exists(target_executable_path):
1295 raise ValueError 1376 raise ValueError
1296except (OSError, ValueError): 1377except (OSError, ValueError):
1297 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0]) 1378 sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0])
1298 sys.exit(1) 1379 sys.exit(1)
1299 1380
1300EPYTHON = eselect_process.stdout.read() 1381python_interpreter = eselect_process.stdout.read()
1301if not isinstance(EPYTHON, str): 1382if not isinstance(python_interpreter, str):
1302 # Python 3 1383 # Python 3
1303 EPYTHON = EPYTHON.decode() 1384 python_interpreter = python_interpreter.decode()
1304EPYTHON = EPYTHON.rstrip("\n") 1385python_interpreter = python_interpreter.rstrip("\n")
1305 1386
1306PYTHON_ABI = get_PYTHON_ABI(EPYTHON) 1387PYTHON_ABI = get_PYTHON_ABI(python_interpreter)
1307if PYTHON_ABI is None: 1388if PYTHON_ABI is None:
1308 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], EPYTHON)) 1389 sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter))
1309 sys.exit(1) 1390 sys.exit(1)
1310 1391
1311wrapper_script_path = os.path.realpath(sys.argv[0]) 1392wrapper_script_path = os.path.realpath(sys.argv[0])
1312for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: 1393for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]:
1313 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) 1394 target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI)
1314 if os.path.exists(target_executable_path): 1395 if os.path.exists(target_executable_path):
1315 break 1396 break
1316else: 1397else:
1317 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path)) 1398 sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path))
1318 sys.exit(1) 1399 sys.exit(1)
1400
1401python_interpreter = get_python_interpreter(PYTHON_ABI)
1402if python_interpreter is None:
1403 sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI))
1404 sys.exit(1)
1319EOF 1405EOF
1320 if [[ "$?" != "0" ]]; then 1406 if [[ "$?" != "0" ]]; then
1321 die "${FUNCNAME}(): Generation of '$1' failed" 1407 die "${FUNCNAME}(): Generation of '$1' failed"
1322 fi 1408 fi
1323 fi 1409 fi
1324 cat << EOF >> "${file}" 1410 cat << EOF >> "${file}"
1325 1411
1326target_executable = open(target_executable_path, "rb") 1412target_executable = open(target_executable_path, "rb")
1327target_executable_first_line = target_executable.readline() 1413target_executable_first_line = target_executable.readline()
1414target_executable.close()
1328if not isinstance(target_executable_first_line, str): 1415if not isinstance(target_executable_first_line, str):
1329 # Python 3 1416 # Python 3
1330 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") 1417 target_executable_first_line = target_executable_first_line.decode("utf_8", "replace")
1331 1418
1419options = []
1420python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line)
1421if python_shebang_options_matched is not None:
1422 options = [python_shebang_options_matched.group(1)]
1423
1332python_shebang_matched = python_shebang_re.match(target_executable_first_line) 1424cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line)
1333target_executable.close()
1334 1425
1335if python_shebang_matched is not None: 1426if cpython_shebang_matched is not None:
1336 try: 1427 try:
1337 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON 1428 python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter
1338 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" 1429 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1"
1339 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) 1430 python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE)
1340 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] 1431 del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"]
1341 if python_verification_process.wait() != 0: 1432 if python_verification_process.wait() != 0:
1342 raise ValueError 1433 raise ValueError
1347 python_verification_output = python_verification_output.decode() 1438 python_verification_output = python_verification_output.decode()
1348 1439
1349 if not python_verification_output_re.match(python_verification_output): 1440 if not python_verification_output_re.match(python_verification_output):
1350 raise ValueError 1441 raise ValueError
1351 1442
1352 if cpython_re.match(EPYTHON) is not None: 1443 if cpython_interpreter_re.match(python_interpreter) is not None:
1353 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) 1444 os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0])
1354 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] 1445 os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0]
1355 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path 1446 os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path
1356 1447
1357 if hasattr(os, "execv"): 1448 if hasattr(os, "execv"):
1358 os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) 1449 os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv)
1359 else: 1450 else:
1360 sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) 1451 sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait())
1361 except (KeyboardInterrupt, SystemExit): 1452 except (KeyboardInterrupt, SystemExit):
1362 raise 1453 raise
1363 except: 1454 except:
1364 pass 1455 pass
1365 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): 1456 for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"):
1407 fi 1498 fi
1408 1499
1409 _python_check_python_pkg_setup_execution 1500 _python_check_python_pkg_setup_execution
1410 _python_initialize_prefix_variables 1501 _python_initialize_prefix_variables
1411 1502
1412 local b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() 1503 local absolute_file b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=()
1413 1504
1414 while (($#)); do 1505 while (($#)); do
1415 case "$1" in 1506 case "$1" in
1416 -q|--quiet) 1507 -q|--quiet)
1417 quiet="1" 1508 quiet="1"
1499 break 1590 break
1500 fi 1591 fi
1501 done 1592 done
1502 fi 1593 fi
1503 1594
1504 [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue 1595 [[ "${version_executable}" == "0" ]] && continue
1505 1596
1597 if [[ -L "${file}" ]]; then
1598 absolute_file="$(readlink "${file}")"
1599 if [[ "${absolute_file}" == /* ]]; then
1600 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file##/}"
1601 else
1602 if [[ "${file}" == */* ]]; then
1603 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file%/*}/${absolute_file}"
1604 else
1605 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${absolute_file}"
1606 fi
1607 fi
1608 else
1609 absolute_file="${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}/${file}"
1610 fi
1611
1612 [[ ! -x "${absolute_file}" ]] && continue
1613
1506 shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" 1614 shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed"
1507 1615
1508 if [[ "${version_executable}" == "2" ]]; then 1616 if [[ "${version_executable}" == "2" ]]; then
1509 wrapper_scripts+=("${ED}${file}") 1617 wrapper_scripts+=("${ED}${file}")
1510 elif [[ "${version_executable}" == "1" ]]; then 1618 elif [[ "${version_executable}" == "1" ]]; then
1511 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then 1619 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then
1522 fi 1630 fi
1523 1631
1524 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" 1632 mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed"
1525 1633
1526 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then 1634 if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then
1635 if [[ -L "${file}-${PYTHON_ABI}" ]]; then
1636 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${absolute_file}"
1637 else
1527 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" 1638 python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}"
1639 fi
1528 fi 1640 fi
1529 done 1641 done
1530 1642
1531 popd > /dev/null || die "popd failed" 1643 popd > /dev/null || die "popd failed"
1532 1644
1645 # This is per bug #390691, without the duplication refactor, and with
1646 # the 3-way structure per comment #6. This enable users with old
1647 # coreutils to upgrade a lot easier (you need to upgrade python+portage
1648 # before coreutils can be upgraded).
1649 if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then
1650 cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1533 if ROOT="/" has_version sys-apps/coreutils; then 1651 elif ROOT="/" has_version sys-apps/coreutils; then
1534 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1652 cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1535 else 1653 else
1536 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" 1654 cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed"
1537 fi 1655 fi
1538 done 1656 done
1557 stdout = sys.stdout.buffer 1675 stdout = sys.stdout.buffer
1558else: 1676else:
1559 # Python 2 1677 # Python 2
1560 stdout = sys.stdout 1678 stdout = sys.stdout
1561 1679
1680python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb')
1562files = set(open('${T}/python_wrapper_scripts', 'rb').read().rstrip(${b}'\x00').split(${b}'\x00')) 1681files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00'))
1682python_wrapper_scripts_file.close()
1563 1683
1564for file in sorted(files): 1684for file in sorted(files):
1565 stdout.write(file) 1685 stdout.write(file)
1566 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") 1686 stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts")
1567 1687
1632 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. 1752 # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable.
1633 PYTHON_REQUESTED_ACTIVE_VERSION="$1" 1753 PYTHON_REQUESTED_ACTIVE_VERSION="$1"
1634} 1754}
1635 1755
1636# @FUNCTION: python_need_rebuild 1756# @FUNCTION: python_need_rebuild
1757# @DESCRIPTION:
1637# @DESCRIPTION: Mark current package for rebuilding by python-updater after 1758# Mark current package for rebuilding by python-updater after
1638# switching of active version of Python. 1759# switching of active version of Python.
1639python_need_rebuild() { 1760python_need_rebuild() {
1640 if _python_package_supporting_installation_for_multiple_python_abis; then 1761 if _python_package_supporting_installation_for_multiple_python_abis; then
1641 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" 1762 die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs"
1642 fi 1763 fi
1652 1773
1653# ================================================================================================ 1774# ================================================================================================
1654# ======================================= GETTER FUNCTIONS ======================================= 1775# ======================================= GETTER FUNCTIONS =======================================
1655# ================================================================================================ 1776# ================================================================================================
1656 1777
1657_PYTHON_ABI_EXTRACTION_COMMAND='import platform 1778_PYTHON_ABI_EXTRACTION_COMMAND=\
1779'import platform
1658import sys 1780import sys
1659sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) 1781sys.stdout.write(".".join(str(x) for x in sys.version_info[:2]))
1660if platform.system()[:4] == "Java": 1782if platform.system()[:4] == "Java":
1661 sys.stdout.write("-jython")' 1783 sys.stdout.write("-jython")
1784elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy":
1785 sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))'
1662 1786
1663_python_get_implementation() { 1787_python_get_implementation() {
1664 local ignore_invalid="0" 1788 local ignore_invalid="0"
1665 1789
1666 while (($#)); do 1790 while (($#)); do
1688 1812
1689 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then 1813 if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then
1690 echo "CPython" 1814 echo "CPython"
1691 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then 1815 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then
1692 echo "Jython" 1816 echo "Jython"
1817 elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then
1818 echo "PyPy"
1693 else 1819 else
1694 if [[ "${ignore_invalid}" == "0" ]]; then 1820 if [[ "${ignore_invalid}" == "0" ]]; then
1695 die "${FUNCNAME}(): Unrecognized Python ABI '$1'" 1821 die "${FUNCNAME}(): Unrecognized Python ABI '$1'"
1696 fi 1822 fi
1697 fi 1823 fi
1806 else 1932 else
1807 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 1933 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1808 python_interpreter="python${PYTHON_ABI}" 1934 python_interpreter="python${PYTHON_ABI}"
1809 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 1935 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1810 python_interpreter="jython${PYTHON_ABI%-jython}" 1936 python_interpreter="jython${PYTHON_ABI%-jython}"
1937 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
1938 python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}"
1811 fi 1939 fi
1812 1940
1813 if [[ "${absolute_path_output}" == "1" ]]; then 1941 if [[ "${absolute_path_output}" == "1" ]]; then
1814 echo -n "${EPREFIX}/usr/bin/${python_interpreter}" 1942 echo -n "${EPREFIX}/usr/bin/${python_interpreter}"
1815 else 1943 else
1908 if [[ "${EAPI:-0}" == "0" ]]; then 2036 if [[ "${EAPI:-0}" == "0" ]]; then
1909 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2037 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1910 echo "=dev-lang/python-${PYTHON_ABI}*" 2038 echo "=dev-lang/python-${PYTHON_ABI}*"
1911 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2039 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1912 echo "=dev-java/jython-${PYTHON_ABI%-jython}*" 2040 echo "=dev-java/jython-${PYTHON_ABI%-jython}*"
2041 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2042 echo "=dev-python/pypy-${PYTHON_ABI#*-pypy-}*"
1913 fi 2043 fi
1914 else 2044 else
1915 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2045 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1916 echo "dev-lang/python:${PYTHON_ABI}" 2046 echo "dev-lang/python:${PYTHON_ABI}"
1917 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2047 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1918 echo "dev-java/jython:${PYTHON_ABI%-jython}" 2048 echo "dev-java/jython:${PYTHON_ABI%-jython}"
2049 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2050 echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}"
1919 fi 2051 fi
1920 fi 2052 fi
1921} 2053}
1922 2054
1923# @FUNCTION: python_get_includedir 2055# @FUNCTION: python_get_includedir
1970 2102
1971 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2103 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
1972 echo "${prefix}usr/include/python${PYTHON_ABI}" 2104 echo "${prefix}usr/include/python${PYTHON_ABI}"
1973 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2105 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
1974 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" 2106 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include"
2107 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2108 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/include"
1975 fi 2109 fi
1976} 2110}
1977 2111
1978# @FUNCTION: python_get_libdir 2112# @FUNCTION: python_get_libdir
1979# @USAGE: [-b|--base-path] [-f|--final-ABI] 2113# @USAGE: [-b|--base-path] [-f|--final-ABI]
1980# @DESCRIPTION: 2114# @DESCRIPTION:
1981# Print path to Python library directory. 2115# Print path to Python standard library directory.
1982# If --base-path option is specified, then path not prefixed with "/" is printed. 2116# If --base-path option is specified, then path not prefixed with "/" is printed.
1983# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2117# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
1984python_get_libdir() { 2118python_get_libdir() {
1985 _python_check_python_pkg_setup_execution 2119 _python_check_python_pkg_setup_execution
1986 2120
2025 2159
2026 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2160 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2027 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" 2161 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}"
2028 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2162 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2029 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" 2163 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib"
2164 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2165 die "${FUNCNAME}(): PyPy has multiple standard library directories"
2030 fi 2166 fi
2031} 2167}
2032 2168
2033# @FUNCTION: python_get_sitedir 2169# @FUNCTION: python_get_sitedir
2034# @USAGE: [-b|--base-path] [-f|--final-ABI] 2170# @USAGE: [-b|--base-path] [-f|--final-ABI]
2037# If --base-path option is specified, then path not prefixed with "/" is printed. 2173# If --base-path option is specified, then path not prefixed with "/" is printed.
2038# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. 2174# If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used.
2039python_get_sitedir() { 2175python_get_sitedir() {
2040 _python_check_python_pkg_setup_execution 2176 _python_check_python_pkg_setup_execution
2041 2177
2042 local final_ABI="0" options=() 2178 local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}"
2043 2179
2044 while (($#)); do 2180 while (($#)); do
2045 case "$1" in 2181 case "$1" in
2046 -b|--base-path) 2182 -b|--base-path)
2047 options+=("$1") 2183 base_path="1"
2048 ;; 2184 ;;
2049 -f|--final-ABI) 2185 -f|--final-ABI)
2050 final_ABI="1" 2186 final_ABI="1"
2051 options+=("$1")
2052 ;; 2187 ;;
2053 -*) 2188 -*)
2054 die "${FUNCNAME}(): Unrecognized option '$1'" 2189 die "${FUNCNAME}(): Unrecognized option '$1'"
2055 ;; 2190 ;;
2056 *) 2191 *)
2057 die "${FUNCNAME}(): Invalid usage" 2192 die "${FUNCNAME}(): Invalid usage"
2058 ;; 2193 ;;
2059 esac 2194 esac
2060 shift 2195 shift
2061 done 2196 done
2197
2198 if [[ "${base_path}" == "0" ]]; then
2199 prefix="/"
2200 fi
2062 2201
2063 if [[ "${final_ABI}" == "1" ]]; then 2202 if [[ "${final_ABI}" == "1" ]]; then
2064 if ! _python_package_supporting_installation_for_multiple_python_abis; then 2203 if ! _python_package_supporting_installation_for_multiple_python_abis; then
2065 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" 2204 die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs"
2066 fi 2205 fi
2206 PYTHON_ABI="$(PYTHON -f --ABI)"
2067 else 2207 else
2068 if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then 2208 if _python_package_supporting_installation_for_multiple_python_abis; then
2209 if ! _python_abi-specific_local_scope; then
2069 die "${FUNCNAME}() should be used in ABI-specific local scope" 2210 die "${FUNCNAME}() should be used in ABI-specific local scope"
2070 fi 2211 fi
2212 else
2213 PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}"
2071 fi 2214 fi
2215 fi
2072 2216
2073 echo "$(python_get_libdir "${options[@]}")/site-packages" 2217 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2218 echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}/site-packages"
2219 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2220 echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib/site-packages"
2221 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2222 echo "${prefix}usr/$(get_libdir)/pypy${PYTHON_ABI#*-pypy-}/site-packages"
2223 fi
2074} 2224}
2075 2225
2076# @FUNCTION: python_get_library 2226# @FUNCTION: python_get_library
2077# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] 2227# @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option]
2078# @DESCRIPTION: 2228# @DESCRIPTION:
2135 else 2285 else
2136 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" 2286 echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)"
2137 fi 2287 fi
2138 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2288 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2139 die "${FUNCNAME}(): Jython does not have shared library" 2289 die "${FUNCNAME}(): Jython does not have shared library"
2290 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2291 die "${FUNCNAME}(): PyPy does not have shared library"
2140 fi 2292 fi
2141} 2293}
2142 2294
2143# @FUNCTION: python_get_version 2295# @FUNCTION: python_get_version
2144# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro] 2296# @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro]
2217 else 2369 else
2218 echo "${language_version}" 2370 echo "${language_version}"
2219 fi 2371 fi
2220 else 2372 else
2221 if [[ "${full}" == "1" ]]; then 2373 if [[ "${full}" == "1" ]]; then
2222 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))" 2374 python_command="import sys; print('.'.join(str(x) for x in getattr(sys, 'pypy_version_info', sys.version_info)[:3]))"
2223 elif [[ "${major}" == "1" ]]; then 2375 elif [[ "${major}" == "1" ]]; then
2224 python_command="from sys import version_info; print(version_info[0])" 2376 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[0])"
2225 elif [[ "${minor}" == "1" ]]; then 2377 elif [[ "${minor}" == "1" ]]; then
2226 python_command="from sys import version_info; print(version_info[1])" 2378 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[1])"
2227 elif [[ "${micro}" == "1" ]]; then 2379 elif [[ "${micro}" == "1" ]]; then
2228 python_command="from sys import version_info; print(version_info[2])" 2380 python_command="import sys; print(getattr(sys, 'pypy_version_info', sys.version_info)[2])"
2229 else 2381 else
2230 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then 2382 if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then
2231 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then 2383 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then
2232 echo "${PYTHON_ABI}" 2384 echo "${PYTHON_ABI}"
2233 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then 2385 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then
2234 echo "${PYTHON_ABI%-jython}" 2386 echo "${PYTHON_ABI%-jython}"
2387 elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then
2388 echo "${PYTHON_ABI#*-pypy-}"
2235 fi 2389 fi
2236 return 2390 return
2237 fi 2391 fi
2238 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))" 2392 python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))"
2239 fi 2393 fi
2308_python_test_hook() { 2462_python_test_hook() {
2309 if [[ "$#" -ne 1 ]]; then 2463 if [[ "$#" -ne 1 ]]; then
2310 die "${FUNCNAME}() requires 1 argument" 2464 die "${FUNCNAME}() requires 1 argument"
2311 fi 2465 fi
2312 2466
2313 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then 2467 if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then
2314 "${FUNCNAME[3]}_$1_hook" 2468 "${_PYTHON_TEST_FUNCTION}_$1_hook"
2315 fi 2469 fi
2316} 2470}
2317 2471
2318# @FUNCTION: python_execute_nosetests 2472# @FUNCTION: python_execute_nosetests
2319# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] 2473# @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments]
2353 python_test_function() { 2507 python_test_function() {
2354 local evaluated_PYTHONPATH 2508 local evaluated_PYTHONPATH
2355 2509
2356 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2510 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2357 2511
2358 _python_test_hook pre 2512 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre
2359 2513
2360 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2514 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2361 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2515 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2362 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2516 PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2363 else 2517 else
2364 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} 2518 echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL}
2365 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" 2519 nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?"
2366 fi 2520 fi
2367 2521
2368 _python_test_hook post 2522 _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post
2369 } 2523 }
2370 if _python_package_supporting_installation_for_multiple_python_abis; then 2524 if _python_package_supporting_installation_for_multiple_python_abis; then
2371 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2525 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2372 else 2526 else
2373 if [[ -n "${separate_build_dirs}" ]]; then 2527 if [[ -n "${separate_build_dirs}" ]]; then
2417 python_test_function() { 2571 python_test_function() {
2418 local evaluated_PYTHONPATH 2572 local evaluated_PYTHONPATH
2419 2573
2420 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2574 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2421 2575
2422 _python_test_hook pre 2576 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre
2423 2577
2424 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2578 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2425 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} 2579 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL}
2426 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" 2580 PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?"
2427 else 2581 else
2428 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} 2582 echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL}
2429 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" 2583 py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?"
2430 fi 2584 fi
2431 2585
2432 _python_test_hook post 2586 _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post
2433 } 2587 }
2434 if _python_package_supporting_installation_for_multiple_python_abis; then 2588 if _python_package_supporting_installation_for_multiple_python_abis; then
2435 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2589 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2436 else 2590 else
2437 if [[ -n "${separate_build_dirs}" ]]; then 2591 if [[ -n "${separate_build_dirs}" ]]; then
2481 python_test_function() { 2635 python_test_function() {
2482 local evaluated_PYTHONPATH 2636 local evaluated_PYTHONPATH
2483 2637
2484 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" 2638 eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\""
2485 2639
2486 _python_test_hook pre 2640 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre
2487 2641
2488 if [[ -n "${evaluated_PYTHONPATH}" ]]; then 2642 if [[ -n "${evaluated_PYTHONPATH}" ]]; then
2489 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2643 echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2490 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2644 PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2491 else 2645 else
2492 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} 2646 echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL}
2493 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" 2647 trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?"
2494 fi 2648 fi
2495 2649
2496 _python_test_hook post 2650 _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post
2497 } 2651 }
2498 if _python_package_supporting_installation_for_multiple_python_abis; then 2652 if _python_package_supporting_installation_for_multiple_python_abis; then
2499 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" 2653 python_execute_function ${separate_build_dirs:+-s} python_test_function "$@"
2500 else 2654 else
2501 if [[ -n "${separate_build_dirs}" ]]; then 2655 if [[ -n "${separate_build_dirs}" ]]; then
2759 dirs+=("${root}$(python_get_sitedir)/${dir}") 2913 dirs+=("${root}$(python_get_sitedir)/${dir}")
2760 done 2914 done
2761 for dir in "${evaluated_dirs[@]}"; do 2915 for dir in "${evaluated_dirs[@]}"; do
2762 eval "dirs+=(\"\${root}${dir}\")" 2916 eval "dirs+=(\"\${root}${dir}\")"
2763 done 2917 done
2764 stderr+="${stderr:+$'\n'}$("$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1" 2918 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1"
2765 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2919 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2766 "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" 2920 "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1"
2767 fi 2921 fi
2768 _python_clean_compiled_modules "${dirs[@]}" 2922 _python_clean_compiled_modules "${dirs[@]}"
2769 fi 2923 fi
2770 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then 2924 if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then
2771 for file in "${site_packages_files[@]}"; do 2925 for file in "${site_packages_files[@]}"; do
2772 files+=("${root}$(python_get_sitedir)/${file}") 2926 files+=("${root}$(python_get_sitedir)/${file}")
2773 done 2927 done
2774 for file in "${evaluated_files[@]}"; do 2928 for file in "${evaluated_files[@]}"; do
2775 eval "files+=(\"\${root}${file}\")" 2929 eval "files+=(\"\${root}${file}\")"
2776 done 2930 done
2777 stderr+="${stderr:+$'\n'}$("$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" 2>&1)" || return_code="1" 2931 stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1"
2778 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2932 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2779 "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" 2933 "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1"
2780 fi 2934 fi
2781 _python_clean_compiled_modules "${files[@]}" 2935 _python_clean_compiled_modules "${files[@]}"
2782 fi 2936 fi
2783 eend "${return_code}" 2937 eend "${return_code}"
2784 if [[ -n "${stderr}" ]]; then 2938 if [[ -n "${stderr}" ]]; then
2803 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then 2957 if ((${#other_dirs[@]})) || ((${#other_files[@]})); then
2804 return_code="0" 2958 return_code="0"
2805 stderr="" 2959 stderr=""
2806 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)" 2960 ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)"
2807 if ((${#other_dirs[@]})); then 2961 if ((${#other_dirs[@]})); then
2808 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1" 2962 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1"
2809 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2963 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2810 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" 2964 "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1"
2811 fi 2965 fi
2812 _python_clean_compiled_modules "${other_dirs[@]}" 2966 _python_clean_compiled_modules "${other_dirs[@]}"
2813 fi 2967 fi
2814 if ((${#other_files[@]})); then 2968 if ((${#other_files[@]})); then
2815 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" 2>&1)" || return_code="1" 2969 stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m py_compile "${other_files[@]}" 2>&1)" || return_code="1"
2816 if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then 2970 if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then
2817 "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" 2971 "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1"
2818 fi 2972 fi
2819 _python_clean_compiled_modules "${other_files[@]}" 2973 _python_clean_compiled_modules "${other_files[@]}"
2820 fi 2974 fi
2821 eend "${return_code}" 2975 eend "${return_code}"
2822 if [[ -n "${stderr}" ]]; then 2976 if [[ -n "${stderr}" ]]; then
3008} 3162}
3009 3163
3010# ================================================================================================ 3164# ================================================================================================
3011# ===================================== DEPRECATED FUNCTIONS ===================================== 3165# ===================================== DEPRECATED FUNCTIONS =====================================
3012# ================================================================================================ 3166# ================================================================================================
3167
3168fi # _PYTHON_ECLASS_INHERITED

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