| 1 | # Copyright 1999-2012 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 1.150 2012/02/13 23:50:12 zmedico Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.155 2012/06/09 10:01:19 marienz 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 |
| … | |
… | |
| 28 | fi |
28 | fi |
| 29 | |
29 | |
| 30 | _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) |
| 31 | _CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2) |
31 | _CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2) |
| 32 | _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) |
33 | _PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9) |
| 34 | _PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]}) |
34 | _PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]}) |
| 35 | |
35 | |
| 36 | # ================================================================================================ |
36 | # ================================================================================================ |
| 37 | # ===================================== HANDLING OF METADATA ===================================== |
37 | # ===================================== HANDLING OF METADATA ===================================== |
| 38 | # ================================================================================================ |
38 | # ================================================================================================ |
| … | |
… | |
| 98 | |
98 | |
| 99 | return 1 |
99 | return 1 |
| 100 | fi |
100 | fi |
| 101 | } |
101 | } |
| 102 | |
102 | |
|
|
103 | _python_implementation() { |
|
|
104 | if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then |
|
|
105 | return 0 |
|
|
106 | elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then |
|
|
107 | return 0 |
|
|
108 | elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then |
|
|
109 | return 0 |
|
|
110 | else |
|
|
111 | return 1 |
|
|
112 | fi |
|
|
113 | } |
|
|
114 | |
| 103 | _python_package_supporting_installation_for_multiple_python_abis() { |
115 | _python_package_supporting_installation_for_multiple_python_abis() { |
| 104 | if has "${EAPI:-0}" 0 1 2 3 4; then |
116 | if has "${EAPI:-0}" 0 1 2 3 4; then |
| 105 | if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
117 | if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
| 106 | return 0 |
118 | return 0 |
| 107 | else |
119 | else |
| … | |
… | |
| 243 | else |
255 | else |
| 244 | die "Invalid syntax of PYTHON_DEPEND" |
256 | die "Invalid syntax of PYTHON_DEPEND" |
| 245 | fi |
257 | fi |
| 246 | } |
258 | } |
| 247 | |
259 | |
|
|
260 | if _python_implementation; then |
| 248 | DEPEND=">=app-admin/eselect-python-20091230" |
261 | DEPEND=">=app-admin/eselect-python-20091230" |
| 249 | RDEPEND="${DEPEND}" |
262 | RDEPEND="${DEPEND}" |
|
|
263 | PDEPEND="app-admin/python-updater" |
|
|
264 | fi |
| 250 | |
265 | |
| 251 | if [[ -n "${PYTHON_DEPEND}" ]]; then |
266 | if [[ -n "${PYTHON_DEPEND}" ]]; then |
| 252 | _python_parse_PYTHON_DEPEND |
267 | _python_parse_PYTHON_DEPEND |
| 253 | else |
268 | else |
| 254 | _PYTHON_ATOMS=("dev-lang/python") |
269 | _PYTHON_ATOMS=("dev-lang/python") |
| … | |
… | |
| 293 | _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" |
308 | _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" |
| 294 | fi |
309 | fi |
| 295 | if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then |
310 | if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then |
| 296 | _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" |
311 | _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" |
| 297 | fi |
312 | fi |
| 298 | DEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" |
313 | DEPEND+="${DEPEND:+ }${_PYTHON_USE_WITH_ATOMS}" |
| 299 | RDEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" |
314 | RDEPEND+="${RDEPEND:+ }${_PYTHON_USE_WITH_ATOMS}" |
| 300 | unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY |
315 | unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY |
| 301 | fi |
316 | fi |
| 302 | |
317 | |
| 303 | unset _PYTHON_ATOMS |
318 | unset _PYTHON_ATOMS |
| 304 | |
319 | |
| 305 | # ================================================================================================ |
320 | # ================================================================================================ |
| 306 | # =================================== MISCELLANEOUS FUNCTIONS ==================================== |
321 | # =================================== MISCELLANEOUS FUNCTIONS ==================================== |
| 307 | # ================================================================================================ |
322 | # ================================================================================================ |
| 308 | |
|
|
| 309 | _python_implementation() { |
|
|
| 310 | if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then |
|
|
| 311 | return 0 |
|
|
| 312 | elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then |
|
|
| 313 | return 0 |
|
|
| 314 | elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then |
|
|
| 315 | return 0 |
|
|
| 316 | else |
|
|
| 317 | return 1 |
|
|
| 318 | fi |
|
|
| 319 | } |
|
|
| 320 | |
323 | |
| 321 | _python_abi-specific_local_scope() { |
324 | _python_abi-specific_local_scope() { |
| 322 | [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] |
325 | [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] |
| 323 | } |
326 | } |
| 324 | |
327 | |
| … | |
… | |
| 842 | die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" |
845 | die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" |
| 843 | fi |
846 | fi |
| 844 | else |
847 | else |
| 845 | python3_version="" |
848 | python3_version="" |
| 846 | fi |
849 | fi |
|
|
850 | fi |
|
|
851 | |
|
|
852 | if [[ -z "${python2_version}" && -z "${python3_version}" ]]; then |
|
|
853 | eerror "${CATEGORY}/${PF} requires at least one of the following packages:" |
|
|
854 | for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
855 | if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
856 | eerror " dev-lang/python:${PYTHON_ABI}" |
|
|
857 | fi |
|
|
858 | done |
|
|
859 | die "No supported version of CPython installed" |
| 847 | fi |
860 | fi |
| 848 | |
861 | |
| 849 | if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then |
862 | if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then |
| 850 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" |
863 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" |
| 851 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
864 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
| … | |
… | |
| 1009 | python_default_function() { |
1022 | python_default_function() { |
| 1010 | emake "$@" |
1023 | emake "$@" |
| 1011 | } |
1024 | } |
| 1012 | elif [[ "${EBUILD_PHASE}" == "test" ]]; then |
1025 | elif [[ "${EBUILD_PHASE}" == "test" ]]; then |
| 1013 | python_default_function() { |
1026 | python_default_function() { |
|
|
1027 | # Stolen from portage's _eapi0_src_test() |
|
|
1028 | local emake_cmd="${MAKE:-make} ${MAKEOPTS} ${EXTRA_EMAKE}" |
| 1014 | if emake -j1 -n check &> /dev/null; then |
1029 | if ${emake_cmd} -j1 -n check &> /dev/null; then |
| 1015 | emake -j1 check "$@" |
1030 | ${emake_cmd} -j1 check "$@" |
| 1016 | elif emake -j1 -n test &> /dev/null; then |
1031 | elif ${emake_cmd} -j1 -n test &> /dev/null; then |
| 1017 | emake -j1 test "$@" |
1032 | ${emake_cmd} -j1 test "$@" |
| 1018 | fi |
1033 | fi |
| 1019 | } |
1034 | } |
| 1020 | elif [[ "${EBUILD_PHASE}" == "install" ]]; then |
1035 | elif [[ "${EBUILD_PHASE}" == "install" ]]; then |
| 1021 | python_default_function() { |
1036 | python_default_function() { |
| 1022 | emake DESTDIR="${D}" install "$@" |
1037 | emake DESTDIR="${D}" install "$@" |
| … | |
… | |
| 1290 | cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)") |
1305 | cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)") |
| 1291 | python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)") |
1306 | python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)") |
| 1292 | python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") |
1307 | python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") |
| 1293 | |
1308 | |
| 1294 | pypy_versions_mapping = { |
1309 | pypy_versions_mapping = { |
| 1295 | "1.5": "2.7" |
1310 | "1.5": "2.7", |
|
|
1311 | "1.6": "2.7", |
|
|
1312 | "1.7": "2.7", |
|
|
1313 | "1.8": "2.7", |
|
|
1314 | "1.9": "2.7", |
| 1296 | } |
1315 | } |
| 1297 | |
1316 | |
| 1298 | def get_PYTHON_ABI(python_interpreter): |
1317 | def get_PYTHON_ABI(python_interpreter): |
| 1299 | cpython_matched = cpython_interpreter_re.match(python_interpreter) |
1318 | cpython_matched = cpython_interpreter_re.match(python_interpreter) |
| 1300 | jython_matched = jython_interpreter_re.match(python_interpreter) |
1319 | jython_matched = jython_interpreter_re.match(python_interpreter) |
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