| 1 | # Copyright 1999-2004 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 1.27 2006/08/07 00:21:49 liquidx Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.164 2012/12/20 06:34:57 floppym Exp $ |
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4 | |
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5 | # @ECLASS: python.eclass |
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6 | # @MAINTAINER: |
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7 | # Gentoo Python Project <python@gentoo.org> |
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8 | # @BLURB: Eclass for Python packages |
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9 | # @DESCRIPTION: |
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10 | # The python eclass contains miscellaneous, useful functions for Python packages. |
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11 | |
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12 | if [[ ${_PYTHON_UTILS_R1} ]]; then |
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13 | die 'python.eclass can not be used with python-r1 suite eclasses.' |
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14 | fi |
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15 | |
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16 | # Must call inherit before EXPORT_FUNCTIONS to avoid QA warning. |
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17 | if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then |
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18 | inherit multilib |
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19 | fi |
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20 | |
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21 | # Export pkg_setup every time to avoid issues with eclass inheritance order. |
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22 | if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then |
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23 | EXPORT_FUNCTIONS pkg_setup |
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24 | fi |
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25 | |
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26 | # Avoid processing this eclass more than once. |
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27 | if [[ -z "${_PYTHON_ECLASS_INHERITED}" ]]; then |
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28 | _PYTHON_ECLASS_INHERITED="1" |
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29 | |
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30 | if ! has "${EAPI:-0}" 0 1 2 3 4 5; then |
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31 | die "API of python.eclass in EAPI=\"${EAPI}\" not established" |
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32 | fi |
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33 | |
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34 | _CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) |
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35 | _CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.1 3.2 3.3) |
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36 | _JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) |
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37 | _PYPY_GLOBALLY_SUPPORTED_ABIS=(2.7-pypy-1.7 2.7-pypy-1.8 2.7-pypy-1.9 2.7-pypy-2.0) |
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38 | _PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]} ${_PYPY_GLOBALLY_SUPPORTED_ABIS[@]}) |
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39 | |
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40 | # ================================================================================================ |
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41 | # ===================================== HANDLING OF METADATA ===================================== |
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42 | # ================================================================================================ |
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43 | |
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44 | _PYTHON_ABI_PATTERN_REGEX="([[:alnum:]]|\.|-|\*|\[|\])+" |
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45 | |
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46 | _python_check_python_abi_matching() { |
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47 | local pattern patterns patterns_list="0" PYTHON_ABI |
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48 | |
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49 | while (($#)); do |
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50 | case "$1" in |
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51 | --patterns-list) |
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52 | patterns_list="1" |
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53 | ;; |
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54 | --) |
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55 | shift |
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56 | break |
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57 | ;; |
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58 | -*) |
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59 | die "${FUNCNAME}(): Unrecognized option '$1'" |
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60 | ;; |
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61 | *) |
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62 | break |
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63 | ;; |
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64 | esac |
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65 | shift |
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66 | done |
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67 | |
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68 | if [[ "$#" -ne 2 ]]; then |
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69 | die "${FUNCNAME}() requires 2 arguments" |
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70 | fi |
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71 | |
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72 | PYTHON_ABI="$1" |
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73 | |
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74 | if [[ "${patterns_list}" == "0" ]]; then |
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75 | pattern="$2" |
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76 | |
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77 | if [[ "${pattern}" == *"-cpython" ]]; then |
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78 | [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "${PYTHON_ABI}" == ${pattern%-cpython} ]] |
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79 | elif [[ "${pattern}" == *"-jython" ]]; then |
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80 | [[ "${PYTHON_ABI}" == ${pattern} ]] |
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81 | elif [[ "${pattern}" == *"-pypy-"* ]]; then |
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82 | [[ "${PYTHON_ABI}" == ${pattern} ]] |
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83 | else |
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84 | if [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then |
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85 | [[ "${PYTHON_ABI}" == ${pattern} ]] |
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86 | elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then |
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87 | [[ "${PYTHON_ABI%-jython}" == ${pattern} ]] |
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88 | elif [[ "${PYTHON_ABI}" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then |
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89 | [[ "${PYTHON_ABI%-pypy-*}" == ${pattern} ]] |
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90 | else |
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91 | die "${FUNCNAME}(): Unrecognized Python ABI '${PYTHON_ABI}'" |
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92 | fi |
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93 | fi |
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94 | else |
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95 | patterns="${2// /$'\n'}" |
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96 | |
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97 | while read pattern; do |
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98 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then |
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99 | return 0 |
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100 | fi |
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101 | done <<< "${patterns}" |
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102 | |
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103 | return 1 |
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104 | fi |
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105 | } |
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106 | |
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107 | _python_implementation() { |
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108 | if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then |
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109 | return 0 |
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110 | elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then |
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111 | return 0 |
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112 | elif [[ "${CATEGORY}/${PN}" == "dev-python/pypy" ]]; then |
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113 | return 0 |
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114 | else |
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115 | return 1 |
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116 | fi |
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117 | } |
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118 | |
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119 | _python_package_supporting_installation_for_multiple_python_abis() { |
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120 | [[ -n "${SUPPORT_PYTHON_ABIS}" ]] |
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121 | } |
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122 | |
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123 | # @ECLASS-VARIABLE: PYTHON_DEPEND |
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124 | # @DESCRIPTION: |
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125 | # Specification of dependency on dev-lang/python. |
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126 | # Syntax: |
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127 | # PYTHON_DEPEND: [[!]USE_flag? ]<version_components_group>[ version_components_group] |
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128 | # version_components_group: <major_version[:[minimal_version][:maximal_version]]> |
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129 | # major_version: <2|3|*> |
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130 | # minimal_version: <minimal_major_version.minimal_minor_version> |
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131 | # maximal_version: <maximal_major_version.maximal_minor_version> |
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132 | |
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133 | _python_parse_PYTHON_DEPEND() { |
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134 | local major_version maximal_version minimal_version python_all="0" python_maximal_version python_minimal_version python_versions=() python2="0" python2_maximal_version python2_minimal_version python3="0" python3_maximal_version python3_minimal_version USE_flag= version_components_group version_components_group_regex version_components_groups |
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135 | |
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136 | version_components_group_regex="(2|3|\*)(:([[:digit:]]+\.[[:digit:]]+)?(:([[:digit:]]+\.[[:digit:]]+)?)?)?" |
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137 | version_components_groups="${PYTHON_DEPEND}" |
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138 | |
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139 | if [[ "${version_components_groups}" =~ ^((\!)?[[:alnum:]_-]+\?\ )?${version_components_group_regex}(\ ${version_components_group_regex})?$ ]]; then |
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140 | if [[ "${version_components_groups}" =~ ^(\!)?[[:alnum:]_-]+\? ]]; then |
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141 | USE_flag="${version_components_groups%\? *}" |
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142 | version_components_groups="${version_components_groups#* }" |
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143 | fi |
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144 | if [[ "${version_components_groups}" =~ ("*".*" "|" *"|^2.*\ (2|\*)|^3.*\ (3|\*)) ]]; then |
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145 | die "Invalid syntax of PYTHON_DEPEND: Incorrectly specified groups of versions" |
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146 | fi |
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147 | |
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148 | version_components_groups="${version_components_groups// /$'\n'}" |
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149 | while read version_components_group; do |
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150 | major_version="${version_components_group:0:1}" |
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151 | minimal_version="${version_components_group:2}" |
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152 | minimal_version="${minimal_version%:*}" |
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153 | maximal_version="${version_components_group:$((3 + ${#minimal_version}))}" |
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154 | |
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155 | if [[ "${major_version}" =~ ^(2|3)$ ]]; then |
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156 | if [[ -n "${minimal_version}" && "${major_version}" != "${minimal_version:0:1}" ]]; then |
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157 | die "Invalid syntax of PYTHON_DEPEND: Minimal version '${minimal_version}' not in specified group of versions" |
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158 | fi |
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159 | if [[ -n "${maximal_version}" && "${major_version}" != "${maximal_version:0:1}" ]]; then |
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160 | die "Invalid syntax of PYTHON_DEPEND: Maximal version '${maximal_version}' not in specified group of versions" |
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161 | fi |
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162 | fi |
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163 | |
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164 | if [[ "${major_version}" == "2" ]]; then |
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165 | python2="1" |
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166 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}") |
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167 | python2_minimal_version="${minimal_version}" |
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168 | python2_maximal_version="${maximal_version}" |
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169 | elif [[ "${major_version}" == "3" ]]; then |
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170 | python3="1" |
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171 | python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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172 | python3_minimal_version="${minimal_version}" |
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173 | python3_maximal_version="${maximal_version}" |
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174 | else |
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175 | python_all="1" |
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176 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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177 | python_minimal_version="${minimal_version}" |
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178 | python_maximal_version="${maximal_version}" |
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179 | fi |
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180 | |
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181 | if [[ -n "${minimal_version}" ]] && ! has "${minimal_version}" "${python_versions[@]}"; then |
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182 | die "Invalid syntax of PYTHON_DEPEND: Unrecognized minimal version '${minimal_version}'" |
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183 | fi |
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184 | if [[ -n "${maximal_version}" ]] && ! has "${maximal_version}" "${python_versions[@]}"; then |
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185 | die "Invalid syntax of PYTHON_DEPEND: Unrecognized maximal version '${maximal_version}'" |
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186 | fi |
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187 | |
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188 | if [[ -n "${minimal_version}" && -n "${maximal_version}" && "${minimal_version}" > "${maximal_version}" ]]; then |
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189 | die "Invalid syntax of PYTHON_DEPEND: Minimal version '${minimal_version}' greater than maximal version '${maximal_version}'" |
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190 | fi |
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191 | done <<< "${version_components_groups}" |
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192 | |
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193 | _PYTHON_ATOMS=() |
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194 | |
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195 | _append_accepted_versions_range() { |
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196 | local accepted_version="0" i |
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197 | for ((i = "${#python_versions[@]}"; i >= 0; i--)); do |
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198 | if [[ "${python_versions[${i}]}" == "${python_maximal_version}" ]]; then |
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199 | accepted_version="1" |
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200 | fi |
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201 | if [[ "${accepted_version}" == "1" ]]; then |
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202 | _PYTHON_ATOMS+=("=dev-lang/python-${python_versions[${i}]}*") |
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203 | fi |
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204 | if [[ "${python_versions[${i}]}" == "${python_minimal_version}" ]]; then |
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205 | accepted_version="0" |
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206 | fi |
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207 | done |
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208 | } |
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209 | |
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210 | if [[ "${python_all}" == "1" ]]; then |
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211 | if [[ -z "${python_minimal_version}" && -z "${python_maximal_version}" ]]; then |
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212 | _PYTHON_ATOMS+=("dev-lang/python") |
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213 | else |
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214 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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215 | python_minimal_version="${python_minimal_version:-${python_versions[0]}}" |
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216 | python_maximal_version="${python_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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217 | _append_accepted_versions_range |
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218 | fi |
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219 | else |
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220 | if [[ "${python3}" == "1" ]]; then |
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221 | if [[ -z "${python3_minimal_version}" && -z "${python3_maximal_version}" ]]; then |
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222 | _PYTHON_ATOMS+=("=dev-lang/python-3*") |
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223 | else |
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224 | python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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225 | python_minimal_version="${python3_minimal_version:-${python_versions[0]}}" |
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226 | python_maximal_version="${python3_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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227 | _append_accepted_versions_range |
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228 | fi |
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229 | fi |
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230 | if [[ "${python2}" == "1" ]]; then |
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231 | if [[ -z "${python2_minimal_version}" && -z "${python2_maximal_version}" ]]; then |
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232 | _PYTHON_ATOMS+=("=dev-lang/python-2*") |
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233 | else |
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234 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}") |
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235 | python_minimal_version="${python2_minimal_version:-${python_versions[0]}}" |
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236 | python_maximal_version="${python2_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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237 | _append_accepted_versions_range |
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238 | fi |
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239 | fi |
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240 | fi |
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241 | |
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242 | unset -f _append_accepted_versions_range |
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243 | |
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244 | if [[ "${#_PYTHON_ATOMS[@]}" -gt 1 ]]; then |
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245 | DEPEND+="${DEPEND:+ }${USE_flag}${USE_flag:+? ( }|| ( ${_PYTHON_ATOMS[@]} )${USE_flag:+ )}" |
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246 | RDEPEND+="${RDEPEND:+ }${USE_flag}${USE_flag:+? ( }|| ( ${_PYTHON_ATOMS[@]} )${USE_flag:+ )}" |
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247 | else |
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248 | DEPEND+="${DEPEND:+ }${USE_flag}${USE_flag:+? ( }${_PYTHON_ATOMS[@]}${USE_flag:+ )}" |
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249 | RDEPEND+="${RDEPEND:+ }${USE_flag}${USE_flag:+? ( }${_PYTHON_ATOMS[@]}${USE_flag:+ )}" |
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250 | fi |
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251 | else |
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252 | die "Invalid syntax of PYTHON_DEPEND" |
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253 | fi |
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254 | } |
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255 | |
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256 | if _python_implementation; then |
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257 | DEPEND=">=app-admin/eselect-python-20091230" |
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258 | RDEPEND="${DEPEND}" |
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259 | PDEPEND="app-admin/python-updater" |
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260 | fi |
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261 | |
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262 | if [[ -n "${PYTHON_DEPEND}" ]]; then |
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263 | _python_parse_PYTHON_DEPEND |
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264 | else |
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265 | _PYTHON_ATOMS=("dev-lang/python") |
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266 | fi |
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267 | unset -f _python_parse_PYTHON_DEPEND |
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268 | |
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269 | if [[ -n "${NEED_PYTHON}" ]]; then |
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270 | eerror "Use PYTHON_DEPEND variable instead of NEED_PYTHON variable." |
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271 | die "NEED_PYTHON variable is banned" |
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272 | fi |
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273 | |
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274 | # @ECLASS-VARIABLE: PYTHON_USE_WITH |
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275 | # @DESCRIPTION: |
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276 | # Set this to a space separated list of USE flags the Python slot in use must be built with. |
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277 | |
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278 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OR |
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279 | # @DESCRIPTION: |
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280 | # Set this to a space separated list of USE flags of which one must be turned on for the slot in use. |
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281 | |
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282 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OPT |
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283 | # @DESCRIPTION: |
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284 | # Set this to a name of a USE flag if you need to make either PYTHON_USE_WITH or |
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285 | # PYTHON_USE_WITH_OR atoms conditional under a USE flag. |
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286 | |
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287 | if ! has "${EAPI:-0}" 0 1 && [[ -n ${PYTHON_USE_WITH} || -n ${PYTHON_USE_WITH_OR} ]]; then |
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288 | _PYTHON_USE_WITH_ATOMS_ARRAY=() |
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289 | if [[ -n "${PYTHON_USE_WITH}" ]]; then |
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290 | for _PYTHON_ATOM in "${_PYTHON_ATOMS[@]}"; do |
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291 | _PYTHON_USE_WITH_ATOMS_ARRAY+=("${_PYTHON_ATOM}[${PYTHON_USE_WITH// /,}]") |
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292 | done |
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293 | elif [[ -n "${PYTHON_USE_WITH_OR}" ]]; then |
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294 | for _USE_flag in ${PYTHON_USE_WITH_OR}; do |
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295 | for _PYTHON_ATOM in "${_PYTHON_ATOMS[@]}"; do |
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296 | _PYTHON_USE_WITH_ATOMS_ARRAY+=("${_PYTHON_ATOM}[${_USE_flag}]") |
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297 | done |
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298 | done |
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299 | unset _USE_flag |
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300 | fi |
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301 | if [[ "${#_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" -gt 1 ]]; then |
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302 | _PYTHON_USE_WITH_ATOMS="|| ( ${_PYTHON_USE_WITH_ATOMS_ARRAY[@]} )" |
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303 | else |
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304 | _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" |
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305 | fi |
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306 | if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then |
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307 | _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" |
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308 | fi |
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309 | DEPEND+="${DEPEND:+ }${_PYTHON_USE_WITH_ATOMS}" |
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310 | RDEPEND+="${RDEPEND:+ }${_PYTHON_USE_WITH_ATOMS}" |
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311 | unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY |
|
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312 | fi |
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313 | |
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314 | unset _PYTHON_ATOMS |
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315 | |
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316 | # ================================================================================================ |
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317 | # =================================== MISCELLANEOUS FUNCTIONS ==================================== |
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318 | # ================================================================================================ |
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319 | |
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320 | _python_abi-specific_local_scope() { |
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321 | [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] |
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322 | } |
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323 | |
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324 | _python_initialize_prefix_variables() { |
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325 | if has "${EAPI:-0}" 0 1 2; then |
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326 | if [[ -n "${ROOT}" && -z "${EROOT}" ]]; then |
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327 | EROOT="${ROOT%/}${EPREFIX}/" |
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328 | fi |
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329 | if [[ -n "${D}" && -z "${ED}" ]]; then |
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330 | ED="${D%/}${EPREFIX}/" |
|
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331 | fi |
|
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332 | fi |
|
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333 | } |
|
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334 | |
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335 | unset PYTHON_SANITY_CHECKS_EXECUTED PYTHON_SKIP_SANITY_CHECKS |
|
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336 | |
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337 | _python_initial_sanity_checks() { |
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338 | if [[ "$(declare -p PYTHON_SANITY_CHECKS_EXECUTED 2> /dev/null)" != "declare -- PYTHON_SANITY_CHECKS_EXECUTED="* || " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " && -z "${PYTHON_SKIP_SANITY_CHECKS}" ]]; then |
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339 | # Ensure that /usr/bin/python and /usr/bin/python-config are valid. |
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340 | if [[ "$(readlink "${EPREFIX}/usr/bin/python")" != "python-wrapper" ]]; then |
|
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341 | eerror "'${EPREFIX}/usr/bin/python' is not valid symlink." |
|
|
342 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
|
|
343 | die "'${EPREFIX}/usr/bin/python' is not valid symlink" |
|
|
344 | fi |
|
|
345 | if [[ "$(<"${EPREFIX}/usr/bin/python-config")" != *"Gentoo python-config wrapper script"* ]]; then |
|
|
346 | eerror "'${EPREFIX}/usr/bin/python-config' is not valid script" |
|
|
347 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
|
|
348 | die "'${EPREFIX}/usr/bin/python-config' is not valid script" |
|
|
349 | fi |
|
|
350 | fi |
|
|
351 | } |
|
|
352 | |
|
|
353 | _python_final_sanity_checks() { |
|
|
354 | if ! _python_implementation && [[ "$(declare -p PYTHON_SANITY_CHECKS_EXECUTED 2> /dev/null)" != "declare -- PYTHON_SANITY_CHECKS_EXECUTED="* || " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " && -z "${PYTHON_SKIP_SANITY_CHECKS}" ]]; then |
|
|
355 | local PYTHON_ABI="${PYTHON_ABI}" |
|
|
356 | for PYTHON_ABI in ${PYTHON_ABIS-${PYTHON_ABI}}; do |
|
|
357 | # Ensure that appropriate version of Python is installed. |
|
|
358 | if ! has_version "$(python_get_implementational_package)"; then |
|
|
359 | die "$(python_get_implementational_package) is not installed" |
|
|
360 | fi |
|
|
361 | |
|
|
362 | # Ensure that EPYTHON variable is respected. |
|
|
363 | if [[ "$(EPYTHON="$(PYTHON)" python -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")" != "${PYTHON_ABI}" ]]; then |
|
|
364 | eerror "Path to 'python': '$(type -p python)'" |
|
|
365 | eerror "ABI: '${ABI}'" |
|
|
366 | eerror "DEFAULT_ABI: '${DEFAULT_ABI}'" |
|
|
367 | eerror "EPYTHON: '$(PYTHON)'" |
|
|
368 | eerror "PYTHON_ABI: '${PYTHON_ABI}'" |
|
|
369 | eerror "Locally active version of Python: '$(EPYTHON="$(PYTHON)" python -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")'" |
|
|
370 | die "'python' does not respect EPYTHON variable" |
|
|
371 | fi |
|
|
372 | done |
|
|
373 | fi |
|
|
374 | PYTHON_SANITY_CHECKS_EXECUTED="1" |
|
|
375 | } |
|
|
376 | |
|
|
377 | # @ECLASS-VARIABLE: PYTHON_COLORS |
|
|
378 | # @DESCRIPTION: |
|
|
379 | # User-configurable colored output. |
|
|
380 | PYTHON_COLORS="${PYTHON_COLORS:-0}" |
|
|
381 | |
|
|
382 | _python_set_color_variables() { |
|
|
383 | if [[ "${PYTHON_COLORS}" != "0" && "${NOCOLOR:-false}" =~ ^(false|no)$ ]]; then |
|
|
384 | _BOLD=$'\e[1m' |
|
|
385 | _RED=$'\e[1;31m' |
|
|
386 | _GREEN=$'\e[1;32m' |
|
|
387 | _BLUE=$'\e[1;34m' |
|
|
388 | _CYAN=$'\e[1;36m' |
|
|
389 | _NORMAL=$'\e[0m' |
|
|
390 | else |
|
|
391 | _BOLD= |
|
|
392 | _RED= |
|
|
393 | _GREEN= |
|
|
394 | _BLUE= |
|
|
395 | _CYAN= |
|
|
396 | _NORMAL= |
|
|
397 | fi |
|
|
398 | } |
|
|
399 | |
|
|
400 | _python_check_python_pkg_setup_execution() { |
|
|
401 | [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return |
|
|
402 | |
|
|
403 | if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then |
|
|
404 | die "python_pkg_setup() not called" |
|
|
405 | fi |
|
|
406 | } |
|
|
407 | |
|
|
408 | # @FUNCTION: python_pkg_setup |
|
|
409 | # @DESCRIPTION: |
|
|
410 | # Perform sanity checks and initialize environment. |
| 4 | # |
411 | # |
| 5 | # Author: Alastair Tse <liquidx@gentoo.org> |
412 | # This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable |
|
|
413 | # is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. |
|
|
414 | python_pkg_setup() { |
|
|
415 | if [[ "${EBUILD_PHASE}" != "setup" ]]; then |
|
|
416 | die "${FUNCNAME}() can be used only in pkg_setup() phase" |
|
|
417 | fi |
|
|
418 | |
|
|
419 | if [[ "$#" -ne 0 ]]; then |
|
|
420 | die "${FUNCNAME}() does not accept arguments" |
|
|
421 | fi |
|
|
422 | |
|
|
423 | export JYTHON_SYSTEM_CACHEDIR="1" |
|
|
424 | addwrite "${EPREFIX}/var/cache/jython" |
|
|
425 | |
|
|
426 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
427 | _python_calculate_PYTHON_ABIS |
|
|
428 | export EPYTHON="$(PYTHON -f)" |
|
|
429 | else |
|
|
430 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
431 | fi |
|
|
432 | |
|
|
433 | if ! has "${EAPI:-0}" 0 1 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; then |
|
|
434 | if [[ "${PYTHON_USE_WITH_OPT}" ]]; then |
|
|
435 | if [[ "${PYTHON_USE_WITH_OPT}" == !* ]]; then |
|
|
436 | use ${PYTHON_USE_WITH_OPT#!} && return |
|
|
437 | else |
|
|
438 | use !${PYTHON_USE_WITH_OPT} && return |
|
|
439 | fi |
|
|
440 | fi |
|
|
441 | |
|
|
442 | python_pkg_setup_check_USE_flags() { |
|
|
443 | local python_atom USE_flag |
|
|
444 | python_atom="$(python_get_implementational_package)" |
|
|
445 | |
|
|
446 | for USE_flag in ${PYTHON_USE_WITH}; do |
|
|
447 | if ! has_version "${python_atom}[${USE_flag}]"; then |
|
|
448 | eerror "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}" |
|
|
449 | die "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}" |
|
|
450 | fi |
|
|
451 | done |
|
|
452 | |
|
|
453 | for USE_flag in ${PYTHON_USE_WITH_OR}; do |
|
|
454 | if has_version "${python_atom}[${USE_flag}]"; then |
|
|
455 | return |
|
|
456 | fi |
|
|
457 | done |
|
|
458 | |
|
|
459 | if [[ ${PYTHON_USE_WITH_OR} ]]; then |
|
|
460 | eerror "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}" |
|
|
461 | die "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}" |
|
|
462 | fi |
|
|
463 | } |
|
|
464 | |
|
|
465 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
466 | PYTHON_SKIP_SANITY_CHECKS="1" python_execute_function -q python_pkg_setup_check_USE_flags |
|
|
467 | else |
|
|
468 | python_pkg_setup_check_USE_flags |
|
|
469 | fi |
|
|
470 | |
|
|
471 | unset -f python_pkg_setup_check_USE_flags |
|
|
472 | fi |
|
|
473 | |
|
|
474 | PYTHON_PKG_SETUP_EXECUTED="1" |
|
|
475 | } |
|
|
476 | |
|
|
477 | _PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|pypy-c|python)' |
|
|
478 | |
|
|
479 | # @FUNCTION: python_convert_shebangs |
|
|
480 | # @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] |
|
|
481 | # @DESCRIPTION: |
|
|
482 | # Convert shebangs in specified files. Directories can be specified only with --recursive option. |
|
|
483 | python_convert_shebangs() { |
|
|
484 | _python_check_python_pkg_setup_execution |
|
|
485 | |
|
|
486 | local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" shebangs_converted="0" |
|
|
487 | |
|
|
488 | while (($#)); do |
|
|
489 | case "$1" in |
|
|
490 | -r|--recursive) |
|
|
491 | recursive="1" |
|
|
492 | ;; |
|
|
493 | -q|--quiet) |
|
|
494 | quiet="1" |
|
|
495 | ;; |
|
|
496 | -x|--only-executables) |
|
|
497 | only_executables="1" |
|
|
498 | ;; |
|
|
499 | --) |
|
|
500 | shift |
|
|
501 | break |
|
|
502 | ;; |
|
|
503 | -*) |
|
|
504 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
505 | ;; |
|
|
506 | *) |
|
|
507 | break |
|
|
508 | ;; |
|
|
509 | esac |
|
|
510 | shift |
|
|
511 | done |
|
|
512 | |
|
|
513 | if [[ "$#" -eq 0 ]]; then |
|
|
514 | die "${FUNCNAME}(): Missing Python version and files or directories" |
|
|
515 | elif [[ "$#" -eq 1 ]]; then |
|
|
516 | die "${FUNCNAME}(): Missing files or directories" |
|
|
517 | fi |
|
|
518 | |
|
|
519 | if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then |
|
|
520 | python_interpreter="$(PYTHON "$1")" |
|
|
521 | else |
|
|
522 | python_interpreter="python$1" |
|
|
523 | fi |
|
|
524 | shift |
|
|
525 | |
|
|
526 | for argument in "$@"; do |
|
|
527 | if [[ ! -e "${argument}" ]]; then |
|
|
528 | die "${FUNCNAME}(): '${argument}' does not exist" |
|
|
529 | elif [[ -f "${argument}" ]]; then |
|
|
530 | files+=("${argument}") |
|
|
531 | elif [[ -d "${argument}" ]]; then |
|
|
532 | if [[ "${recursive}" == "1" ]]; then |
|
|
533 | while read -d $'\0' -r file; do |
|
|
534 | files+=("${file}") |
|
|
535 | done < <(find "${argument}" $([[ "${only_executables}" == "1" ]] && echo -perm /111) -type f -print0) |
|
|
536 | else |
|
|
537 | die "${FUNCNAME}(): '${argument}' is not a regular file" |
|
|
538 | fi |
|
|
539 | else |
|
|
540 | die "${FUNCNAME}(): '${argument}' is not a regular file or a directory" |
|
|
541 | fi |
|
|
542 | done |
|
|
543 | |
|
|
544 | for file in "${files[@]}"; do |
|
|
545 | file="${file#./}" |
|
|
546 | [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue |
|
|
547 | |
|
|
548 | if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then |
|
|
549 | [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue |
|
|
550 | |
|
|
551 | shebangs_converted="1" |
|
|
552 | |
|
|
553 | if [[ "${quiet}" == "0" ]]; then |
|
|
554 | einfo "Converting shebang in '${file}'" |
|
|
555 | fi |
|
|
556 | |
|
|
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 "${FUNCNAME}(): Python scripts not found" |
|
|
563 | fi |
|
|
564 | } |
|
|
565 | |
|
|
566 | # @FUNCTION: python_clean_py-compile_files |
|
|
567 | # @USAGE: [-q|--quiet] |
|
|
568 | # @DESCRIPTION: |
|
|
569 | # Clean py-compile files to disable byte-compilation. |
|
|
570 | python_clean_py-compile_files() { |
|
|
571 | _python_check_python_pkg_setup_execution |
|
|
572 | |
|
|
573 | local file files=() quiet="0" |
|
|
574 | |
|
|
575 | while (($#)); 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}" |
|
|
599 | done |
|
|
600 | } |
|
|
601 | |
|
|
602 | # @FUNCTION: python_clean_installation_image |
|
|
603 | # @USAGE: [-q|--quiet] |
|
|
604 | # @DESCRIPTION: |
|
|
605 | # Delete needless files in installation image. |
| 6 | # |
606 | # |
| 7 | # A Utility Eclass that should be inherited by anything that deals with |
607 | # This function can be used only in src_install() phase. |
| 8 | # Python or Python modules. |
608 | python_clean_installation_image() { |
|
|
609 | if [[ "${EBUILD_PHASE}" != "install" ]]; then |
|
|
610 | die "${FUNCNAME}() can be used only in src_install() phase" |
|
|
611 | fi |
|
|
612 | |
|
|
613 | _python_check_python_pkg_setup_execution |
|
|
614 | _python_initialize_prefix_variables |
|
|
615 | |
|
|
616 | local file files=() quiet="0" |
|
|
617 | |
|
|
618 | while (($#)); do |
|
|
619 | case "$1" in |
|
|
620 | -q|--quiet) |
|
|
621 | quiet="1" |
|
|
622 | ;; |
|
|
623 | -*) |
|
|
624 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
625 | ;; |
|
|
626 | *) |
|
|
627 | die "${FUNCNAME}(): Invalid usage" |
|
|
628 | ;; |
|
|
629 | esac |
|
|
630 | shift |
|
|
631 | done |
|
|
632 | |
|
|
633 | while read -d $'\0' -r file; do |
|
|
634 | files+=("${file}") |
|
|
635 | done < <(find "${ED}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -type f -print0) |
|
|
636 | |
|
|
637 | if [[ "${#files[@]}" -gt 0 ]]; then |
|
|
638 | if [[ "${quiet}" == "0" ]]; then |
|
|
639 | ewarn "Deleting byte-compiled Python modules needlessly generated by build system:" |
|
|
640 | fi |
|
|
641 | for file in "${files[@]}"; do |
|
|
642 | if [[ "${quiet}" == "0" ]]; then |
|
|
643 | ewarn " ${file}" |
|
|
644 | fi |
|
|
645 | rm -f "${file}" |
|
|
646 | |
|
|
647 | # Delete empty __pycache__ directories. |
|
|
648 | if [[ "${file%/*}" == *"/__pycache__" ]]; then |
|
|
649 | rmdir "${file%/*}" 2> /dev/null |
|
|
650 | fi |
|
|
651 | done |
|
|
652 | fi |
|
|
653 | |
|
|
654 | python_clean_sitedirs() { |
|
|
655 | if [[ -d "${ED}$(python_get_sitedir)" ]]; then |
|
|
656 | find "${ED}$(python_get_sitedir)" "(" -name "*.c" -o -name "*.h" -o -name "*.la" ")" -type f -print0 | xargs -0 rm -f |
|
|
657 | fi |
|
|
658 | } |
|
|
659 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
660 | python_execute_function -q python_clean_sitedirs |
|
|
661 | else |
|
|
662 | python_clean_sitedirs |
|
|
663 | fi |
|
|
664 | |
|
|
665 | unset -f python_clean_sitedirs |
|
|
666 | } |
|
|
667 | |
|
|
668 | # ================================================================================================ |
|
|
669 | # =========== FUNCTIONS FOR PACKAGES SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ============ |
|
|
670 | # ================================================================================================ |
|
|
671 | |
|
|
672 | # @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS |
|
|
673 | # @DESCRIPTION: |
|
|
674 | # Set this in EAPI <= 4 to indicate that current package supports installation for |
|
|
675 | # multiple Python ABIs. |
|
|
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 | |
|
|
682 | # @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS |
|
|
683 | # @DESCRIPTION: |
|
|
684 | # Set this to export phase functions for the following ebuild phases: |
|
|
685 | # src_prepare(), src_configure(), src_compile(), src_test(), src_install(). |
|
|
686 | if ! has "${EAPI:-0}" 0 1; then |
|
|
687 | python_src_prepare() { |
|
|
688 | if [[ "${EBUILD_PHASE}" != "prepare" ]]; then |
|
|
689 | die "${FUNCNAME}() can be used only in src_prepare() phase" |
|
|
690 | fi |
|
|
691 | |
|
|
692 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
693 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
694 | fi |
|
|
695 | |
|
|
696 | _python_check_python_pkg_setup_execution |
|
|
697 | |
|
|
698 | if [[ "$#" -ne 0 ]]; then |
|
|
699 | die "${FUNCNAME}() does not accept arguments" |
|
|
700 | fi |
|
|
701 | |
|
|
702 | python_copy_sources |
|
|
703 | } |
|
|
704 | |
|
|
705 | for python_default_function in src_configure src_compile src_test; do |
|
|
706 | eval "python_${python_default_function}() { |
|
|
707 | if [[ \"\${EBUILD_PHASE}\" != \"${python_default_function#src_}\" ]]; then |
|
|
708 | die \"\${FUNCNAME}() can be used only in ${python_default_function}() phase\" |
|
|
709 | fi |
|
|
710 | |
|
|
711 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
712 | die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" |
|
|
713 | fi |
|
|
714 | |
|
|
715 | _python_check_python_pkg_setup_execution |
|
|
716 | |
|
|
717 | python_execute_function -d -s -- \"\$@\" |
|
|
718 | }" |
|
|
719 | done |
|
|
720 | unset python_default_function |
|
|
721 | |
|
|
722 | python_src_install() { |
|
|
723 | if [[ "${EBUILD_PHASE}" != "install" ]]; then |
|
|
724 | die "${FUNCNAME}() can be used only in src_install() phase" |
|
|
725 | fi |
|
|
726 | |
|
|
727 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
728 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
729 | fi |
|
|
730 | |
|
|
731 | _python_check_python_pkg_setup_execution |
|
|
732 | |
|
|
733 | if has "${EAPI:-0}" 0 1 2 3; then |
|
|
734 | python_execute_function -d -s -- "$@" |
|
|
735 | else |
|
|
736 | python_installation() { |
|
|
737 | emake DESTDIR="${T}/images/${PYTHON_ABI}" install "$@" |
|
|
738 | } |
|
|
739 | python_execute_function -s python_installation "$@" |
|
|
740 | unset python_installation |
|
|
741 | |
|
|
742 | python_merge_intermediate_installation_images "${T}/images" |
|
|
743 | fi |
|
|
744 | } |
|
|
745 | |
|
|
746 | if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then |
|
|
747 | EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install |
|
|
748 | fi |
|
|
749 | fi |
|
|
750 | |
|
|
751 | unset PYTHON_ABIS |
|
|
752 | |
|
|
753 | _python_calculate_PYTHON_ABIS() { |
|
|
754 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
755 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
756 | fi |
|
|
757 | |
|
|
758 | _python_initial_sanity_checks |
|
|
759 | |
|
|
760 | if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]]; then |
|
|
761 | local PYTHON_ABI |
|
|
762 | |
|
|
763 | if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then |
|
|
764 | local cpython_enabled="0" |
|
|
765 | |
|
|
766 | if [[ -z "${USE_PYTHON}" ]]; then |
|
|
767 | die "USE_PYTHON variable is empty" |
|
|
768 | fi |
|
|
769 | |
|
|
770 | for PYTHON_ABI in ${USE_PYTHON}; do |
|
|
771 | if ! has "${PYTHON_ABI}" "${_PYTHON_GLOBALLY_SUPPORTED_ABIS[@]}"; then |
|
|
772 | die "USE_PYTHON variable contains invalid value '${PYTHON_ABI}'" |
|
|
773 | fi |
|
|
774 | |
|
|
775 | if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then |
|
|
776 | cpython_enabled="1" |
|
|
777 | fi |
|
|
778 | |
|
|
779 | if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
780 | export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}" |
|
|
781 | fi |
|
|
782 | done |
|
|
783 | |
|
|
784 | if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then |
|
|
785 | die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" |
|
|
786 | fi |
|
|
787 | |
|
|
788 | if [[ "${cpython_enabled}" == "0" ]]; then |
|
|
789 | die "USE_PYTHON variable does not enable any CPython ABI" |
|
|
790 | fi |
|
|
791 | else |
|
|
792 | local python_version python2_version python3_version support_python_major_version |
|
|
793 | |
|
|
794 | if ! has_version "dev-lang/python"; then |
|
|
795 | die "${FUNCNAME}(): 'dev-lang/python' is not installed" |
|
|
796 | fi |
|
|
797 | |
|
|
798 | python_version="$("${EPREFIX}/usr/bin/python" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
799 | |
|
|
800 | if has_version "=dev-lang/python-2*"; then |
|
|
801 | if [[ "$(readlink "${EPREFIX}/usr/bin/python2")" != "python2."* ]]; then |
|
|
802 | die "'${EPREFIX}/usr/bin/python2' is not valid symlink" |
|
|
803 | fi |
|
|
804 | |
|
|
805 | python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
806 | |
|
|
807 | support_python_major_version="0" |
|
|
808 | for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
809 | if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
810 | support_python_major_version="1" |
|
|
811 | break |
|
|
812 | fi |
|
|
813 | done |
|
|
814 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
815 | if _python_check_python_abi_matching --patterns-list "${python2_version}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
816 | die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}" |
|
|
817 | fi |
|
|
818 | else |
|
|
819 | python2_version="" |
|
|
820 | fi |
|
|
821 | fi |
|
|
822 | |
|
|
823 | if has_version "=dev-lang/python-3*"; then |
|
|
824 | if [[ "$(readlink "${EPREFIX}/usr/bin/python3")" != "python3."* ]]; then |
|
|
825 | die "'${EPREFIX}/usr/bin/python3' is not valid symlink" |
|
|
826 | fi |
|
|
827 | |
|
|
828 | python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
829 | |
|
|
830 | support_python_major_version="0" |
|
|
831 | for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
832 | if ! _python_check_python_abi_matching --patterns-list "${PYTHON_ABI}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
833 | support_python_major_version="1" |
|
|
834 | break |
|
|
835 | fi |
|
|
836 | done |
|
|
837 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
838 | if _python_check_python_abi_matching --patterns-list "${python3_version}" "${RESTRICT_PYTHON_ABIS}"; then |
|
|
839 | die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" |
|
|
840 | fi |
|
|
841 | else |
|
|
842 | python3_version="" |
|
|
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:${PYTHON_ABI}" |
|
|
851 | fi |
|
|
852 | done |
|
|
853 | die "No supported version of CPython installed" |
|
|
854 | fi |
|
|
855 | |
|
|
856 | if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then |
|
|
857 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" |
|
|
858 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
859 | die "Incorrect configuration of Python" |
|
|
860 | fi |
|
|
861 | if [[ -n "${python3_version}" && "${python_version}" == "3."* && "${python_version}" != "${python3_version}" ]]; then |
|
|
862 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python3' symlink" |
|
|
863 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
864 | die "Incorrect configuration of Python" |
|
|
865 | fi |
|
|
866 | |
|
|
867 | PYTHON_ABIS="${python2_version} ${python3_version}" |
|
|
868 | PYTHON_ABIS="${PYTHON_ABIS# }" |
|
|
869 | export PYTHON_ABIS="${PYTHON_ABIS% }" |
|
|
870 | fi |
|
|
871 | fi |
|
|
872 | |
|
|
873 | _python_final_sanity_checks |
|
|
874 | } |
|
|
875 | |
|
|
876 | _python_prepare_flags() { |
|
|
877 | local array=() deleted_flag element flags new_value old_flag old_value operator pattern prefix variable |
|
|
878 | |
|
|
879 | for variable in CPPFLAGS CFLAGS CXXFLAGS LDFLAGS; do |
|
|
880 | eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" |
|
|
881 | for prefix in PYTHON_USER_ PYTHON_; do |
|
|
882 | if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then |
|
|
883 | eval "array=(\"\${${prefix}${variable}[@]}\")" |
|
|
884 | for element in "${array[@]}"; do |
|
|
885 | if [[ "${element}" =~ ^${_PYTHON_ABI_PATTERN_REGEX}\ (\+|-)\ .+ ]]; then |
|
|
886 | pattern="${element%% *}" |
|
|
887 | element="${element#* }" |
|
|
888 | operator="${element%% *}" |
|
|
889 | flags="${element#* }" |
|
|
890 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then |
|
|
891 | if [[ "${operator}" == "+" ]]; then |
|
|
892 | eval "export ${variable}+=\"\${variable:+ }${flags}\"" |
|
|
893 | elif [[ "${operator}" == "-" ]]; then |
|
|
894 | flags="${flags// /$'\n'}" |
|
|
895 | old_value="${!variable// /$'\n'}" |
|
|
896 | new_value="" |
|
|
897 | while read old_flag; do |
|
|
898 | while read deleted_flag; do |
|
|
899 | if [[ "${old_flag}" == ${deleted_flag} ]]; then |
|
|
900 | continue 2 |
|
|
901 | fi |
|
|
902 | done <<< "${flags}" |
|
|
903 | new_value+="${new_value:+ }${old_flag}" |
|
|
904 | done <<< "${old_value}" |
|
|
905 | eval "export ${variable}=\"\${new_value}\"" |
|
|
906 | fi |
|
|
907 | fi |
|
|
908 | else |
|
|
909 | die "Element '${element}' of ${prefix}${variable} array has invalid syntax" |
|
|
910 | fi |
|
|
911 | done |
|
|
912 | elif [[ -n "$(declare -p ${prefix}${variable} 2> /dev/null)" ]]; then |
|
|
913 | die "${prefix}${variable} should be indexed array" |
|
|
914 | fi |
|
|
915 | done |
|
|
916 | done |
|
|
917 | } |
|
|
918 | |
|
|
919 | _python_restore_flags() { |
|
|
920 | local variable |
|
|
921 | |
|
|
922 | for variable in CPPFLAGS CFLAGS CXXFLAGS LDFLAGS; do |
|
|
923 | eval "${variable}=\"\${_PYTHON_SAVED_${variable}}\"" |
|
|
924 | unset _PYTHON_SAVED_${variable} |
|
|
925 | done |
|
|
926 | } |
|
|
927 | |
|
|
928 | # @FUNCTION: python_execute_function |
|
|
929 | # @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] |
|
|
930 | # @DESCRIPTION: |
|
|
931 | # Execute specified function for each value of PYTHON_ABIS, optionally passing additional |
|
|
932 | # arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. |
|
|
933 | python_execute_function() { |
|
|
934 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
935 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
936 | fi |
|
|
937 | |
|
|
938 | _python_check_python_pkg_setup_execution |
|
|
939 | _python_set_color_variables |
|
|
940 | |
|
|
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 |
|
|
942 | |
|
|
943 | while (($#)); do |
|
|
944 | case "$1" in |
|
|
945 | --action-message) |
|
|
946 | action_message_template="$2" |
|
|
947 | shift |
|
|
948 | ;; |
|
|
949 | -d|--default-function) |
|
|
950 | default_function="1" |
|
|
951 | ;; |
|
|
952 | --failure-message) |
|
|
953 | failure_message_template="$2" |
|
|
954 | shift |
|
|
955 | ;; |
|
|
956 | -f|--final-ABI) |
|
|
957 | final_ABI="1" |
|
|
958 | ;; |
|
|
959 | --nonfatal) |
|
|
960 | nonfatal="1" |
|
|
961 | ;; |
|
|
962 | -q|--quiet) |
|
|
963 | quiet="1" |
|
|
964 | ;; |
|
|
965 | -s|--separate-build-dirs) |
|
|
966 | separate_build_dirs="1" |
|
|
967 | ;; |
|
|
968 | --source-dir) |
|
|
969 | source_dir="$2" |
|
|
970 | shift |
|
|
971 | ;; |
|
|
972 | --) |
|
|
973 | shift |
|
|
974 | break |
|
|
975 | ;; |
|
|
976 | -*) |
|
|
977 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
978 | ;; |
|
|
979 | *) |
|
|
980 | break |
|
|
981 | ;; |
|
|
982 | esac |
|
|
983 | shift |
|
|
984 | done |
|
|
985 | |
|
|
986 | if [[ -n "${source_dir}" && "${separate_build_dirs}" == 0 ]]; then |
|
|
987 | die "${FUNCNAME}(): '--source-dir' option can be specified only with '--separate-build-dirs' option" |
|
|
988 | fi |
|
|
989 | |
|
|
990 | if [[ "${default_function}" == "0" ]]; then |
|
|
991 | if [[ "$#" -eq 0 ]]; then |
|
|
992 | die "${FUNCNAME}(): Missing function name" |
|
|
993 | fi |
|
|
994 | function="$1" |
|
|
995 | shift |
|
|
996 | |
|
|
997 | if [[ -z "$(type -t "${function}")" ]]; then |
|
|
998 | die "${FUNCNAME}(): '${function}' function is not defined" |
|
|
999 | fi |
|
|
1000 | else |
|
|
1001 | if has "${EAPI:-0}" 0 1; then |
|
|
1002 | die "${FUNCNAME}(): '--default-function' option cannot be used in this EAPI" |
|
|
1003 | fi |
|
|
1004 | |
|
|
1005 | if [[ "${EBUILD_PHASE}" == "configure" ]]; then |
|
|
1006 | if has "${EAPI}" 2 3; then |
|
|
1007 | python_default_function() { |
|
|
1008 | econf "$@" |
|
|
1009 | } |
|
|
1010 | else |
|
|
1011 | python_default_function() { |
|
|
1012 | nonfatal econf "$@" |
|
|
1013 | } |
|
|
1014 | fi |
|
|
1015 | elif [[ "${EBUILD_PHASE}" == "compile" ]]; then |
|
|
1016 | python_default_function() { |
|
|
1017 | emake "$@" |
|
|
1018 | } |
|
|
1019 | elif [[ "${EBUILD_PHASE}" == "test" ]]; then |
|
|
1020 | python_default_function() { |
|
|
1021 | # Stolen from portage's _eapi0_src_test() |
|
|
1022 | local emake_cmd="${MAKE:-make} ${MAKEOPTS} ${EXTRA_EMAKE}" |
|
|
1023 | if ${emake_cmd} -j1 -n check &> /dev/null; then |
|
|
1024 | ${emake_cmd} -j1 check "$@" |
|
|
1025 | elif ${emake_cmd} -j1 -n test &> /dev/null; then |
|
|
1026 | ${emake_cmd} -j1 test "$@" |
|
|
1027 | fi |
|
|
1028 | } |
|
|
1029 | elif [[ "${EBUILD_PHASE}" == "install" ]]; then |
|
|
1030 | python_default_function() { |
|
|
1031 | emake DESTDIR="${D}" install "$@" |
|
|
1032 | } |
|
|
1033 | else |
|
|
1034 | die "${FUNCNAME}(): '--default-function' option cannot be used in this ebuild phase" |
|
|
1035 | fi |
|
|
1036 | function="python_default_function" |
|
|
1037 | fi |
|
|
1038 | |
|
|
1039 | # Ensure that python_execute_function() cannot be directly or indirectly called by python_execute_function(). |
|
|
1040 | if _python_abi-specific_local_scope; then |
|
|
1041 | die "${FUNCNAME}(): Invalid call stack" |
|
|
1042 | fi |
|
|
1043 | |
|
|
1044 | if [[ "${quiet}" == "0" ]]; then |
|
|
1045 | [[ "${EBUILD_PHASE}" == "setup" ]] && action="Setting up" |
|
|
1046 | [[ "${EBUILD_PHASE}" == "unpack" ]] && action="Unpacking" |
|
|
1047 | [[ "${EBUILD_PHASE}" == "prepare" ]] && action="Preparation" |
|
|
1048 | [[ "${EBUILD_PHASE}" == "configure" ]] && action="Configuration" |
|
|
1049 | [[ "${EBUILD_PHASE}" == "compile" ]] && action="Building" |
|
|
1050 | [[ "${EBUILD_PHASE}" == "test" ]] && action="Testing" |
|
|
1051 | [[ "${EBUILD_PHASE}" == "install" ]] && action="Installation" |
|
|
1052 | [[ "${EBUILD_PHASE}" == "preinst" ]] && action="Preinstallation" |
|
|
1053 | [[ "${EBUILD_PHASE}" == "postinst" ]] && action="Postinstallation" |
|
|
1054 | [[ "${EBUILD_PHASE}" == "prerm" ]] && action="Preuninstallation" |
|
|
1055 | [[ "${EBUILD_PHASE}" == "postrm" ]] && action="Postuninstallation" |
|
|
1056 | fi |
|
|
1057 | |
|
|
1058 | _python_calculate_PYTHON_ABIS |
|
|
1059 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1060 | iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" |
|
|
1061 | else |
|
|
1062 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
|
|
1063 | fi |
|
|
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 | |
|
|
1072 | _python_prepare_flags |
|
|
1073 | |
|
|
1074 | if [[ "${quiet}" == "0" ]]; then |
|
|
1075 | if [[ -n "${action_message_template}" ]]; then |
|
|
1076 | eval "action_message=\"${action_message_template}\"" |
|
|
1077 | else |
|
|
1078 | action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation_and_version)..." |
|
|
1079 | fi |
|
|
1080 | echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" |
|
|
1081 | fi |
|
|
1082 | |
|
|
1083 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
1084 | if [[ -n "${source_dir}" ]]; then |
|
|
1085 | export BUILDDIR="${S}/${source_dir}-${PYTHON_ABI}" |
|
|
1086 | else |
|
|
1087 | export BUILDDIR="${S}-${PYTHON_ABI}" |
|
|
1088 | fi |
|
|
1089 | pushd "${BUILDDIR}" > /dev/null || die "pushd failed" |
|
|
1090 | else |
|
|
1091 | export BUILDDIR="${S}" |
|
|
1092 | fi |
|
|
1093 | |
|
|
1094 | previous_directory="$(pwd)" |
|
|
1095 | previous_directory_stack="$(dirs -p)" |
|
|
1096 | previous_directory_stack_length="$(dirs -p | wc -l)" |
|
|
1097 | |
|
|
1098 | if ! has "${EAPI}" 0 1 2 3 && has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
1099 | EPYTHON="$(PYTHON)" nonfatal "${function}" "$@" |
|
|
1100 | else |
|
|
1101 | EPYTHON="$(PYTHON)" "${function}" "$@" |
|
|
1102 | fi |
|
|
1103 | |
|
|
1104 | return_code="$?" |
|
|
1105 | |
|
|
1106 | _python_restore_flags |
|
|
1107 | |
|
|
1108 | if [[ "${return_code}" -ne 0 ]]; then |
|
|
1109 | if [[ -n "${failure_message_template}" ]]; then |
|
|
1110 | eval "failure_message=\"${failure_message_template}\"" |
|
|
1111 | else |
|
|
1112 | failure_message="${action} failed with $(python_get_implementation_and_version) in ${function}() function" |
|
|
1113 | fi |
|
|
1114 | |
|
|
1115 | if [[ "${nonfatal}" == "1" ]]; then |
|
|
1116 | if [[ "${quiet}" == "0" ]]; then |
|
|
1117 | ewarn "${failure_message}" |
|
|
1118 | fi |
|
|
1119 | elif [[ "${final_ABI}" == "0" ]] && has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
1120 | if [[ "${EBUILD_PHASE}" != "test" ]] || ! has test-fail-continue ${FEATURES}; then |
|
|
1121 | local enabled_PYTHON_ABIS= other_PYTHON_ABI |
|
|
1122 | for other_PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
1123 | [[ "${other_PYTHON_ABI}" != "${PYTHON_ABI}" ]] && enabled_PYTHON_ABIS+="${enabled_PYTHON_ABIS:+ }${other_PYTHON_ABI}" |
|
|
1124 | done |
|
|
1125 | export PYTHON_ABIS="${enabled_PYTHON_ABIS}" |
|
|
1126 | fi |
|
|
1127 | if [[ "${quiet}" == "0" ]]; then |
|
|
1128 | ewarn "${failure_message}" |
|
|
1129 | fi |
|
|
1130 | if [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
1131 | die "${function}() function failed with all enabled Python ABIs" |
|
|
1132 | fi |
|
|
1133 | else |
|
|
1134 | die "${failure_message}" |
|
|
1135 | fi |
|
|
1136 | fi |
|
|
1137 | |
|
|
1138 | # Ensure that directory stack has not been decreased. |
|
|
1139 | if [[ "$(dirs -p | wc -l)" -lt "${previous_directory_stack_length}" ]]; then |
|
|
1140 | die "Directory stack decreased illegally" |
|
|
1141 | fi |
|
|
1142 | |
|
|
1143 | # Avoid side effects of earlier returning from the specified function. |
|
|
1144 | while [[ "$(dirs -p | wc -l)" -gt "${previous_directory_stack_length}" ]]; do |
|
|
1145 | popd > /dev/null || die "popd failed" |
|
|
1146 | done |
|
|
1147 | |
|
|
1148 | # Ensure that the bottom part of directory stack has not been changed. Restore |
|
|
1149 | # previous directory (from before running of the specified function) before |
|
|
1150 | # comparison of directory stacks to avoid mismatch of directory stacks after |
|
|
1151 | # potential using of 'cd' to change current directory. Restoration of previous |
|
|
1152 | # directory allows to safely use 'cd' to change current directory in the |
|
|
1153 | # specified function without changing it back to original directory. |
|
|
1154 | cd "${previous_directory}" |
|
|
1155 | if [[ "$(dirs -p)" != "${previous_directory_stack}" ]]; then |
|
|
1156 | die "Directory stack changed illegally" |
|
|
1157 | fi |
|
|
1158 | |
|
|
1159 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
1160 | popd > /dev/null || die "popd failed" |
|
|
1161 | fi |
|
|
1162 | unset BUILDDIR |
|
|
1163 | done |
|
|
1164 | |
|
|
1165 | if [[ "${default_function}" == "1" ]]; then |
|
|
1166 | unset -f python_default_function |
|
|
1167 | fi |
|
|
1168 | } |
|
|
1169 | |
|
|
1170 | # @FUNCTION: python_copy_sources |
|
|
1171 | # @USAGE: <directory="${S}"> [directory] |
|
|
1172 | # @DESCRIPTION: |
|
|
1173 | # Copy unpacked sources of current package to separate build directory for each Python ABI. |
|
|
1174 | python_copy_sources() { |
|
|
1175 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1176 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1177 | fi |
|
|
1178 | |
|
|
1179 | _python_check_python_pkg_setup_execution |
|
|
1180 | |
|
|
1181 | local dir dirs=() PYTHON_ABI |
|
|
1182 | |
|
|
1183 | if [[ "$#" -eq 0 ]]; then |
|
|
1184 | if [[ "${WORKDIR}" == "${S}" ]]; then |
|
|
1185 | die "${FUNCNAME}() cannot be used with current value of S variable" |
|
|
1186 | fi |
|
|
1187 | dirs=("${S%/}") |
|
|
1188 | else |
|
|
1189 | dirs=("$@") |
|
|
1190 | fi |
|
|
1191 | |
|
|
1192 | _python_calculate_PYTHON_ABIS |
|
|
1193 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
1194 | for dir in "${dirs[@]}"; do |
|
|
1195 | cp -pr "${dir}" "${dir}-${PYTHON_ABI}" > /dev/null || die "Copying of sources failed" |
|
|
1196 | done |
|
|
1197 | done |
|
|
1198 | } |
|
|
1199 | |
|
|
1200 | # @FUNCTION: python_generate_wrapper_scripts |
|
|
1201 | # @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] |
|
|
1202 | # @DESCRIPTION: |
|
|
1203 | # Generate wrapper scripts. Existing files are overwritten only with --force option. |
|
|
1204 | # If --respect-EPYTHON option is specified, then generated wrapper scripts will |
|
|
1205 | # respect EPYTHON variable at run time. |
| 9 | # |
1206 | # |
| 10 | # - Features: |
1207 | # This function can be used only in src_install() phase. |
| 11 | # python_version() - sets PYVER/PYVER_MAJOR/PYVER_MINOR |
1208 | python_generate_wrapper_scripts() { |
| 12 | # python_tkinter_exists() - Checks for tkinter support in python |
1209 | if [[ "${EBUILD_PHASE}" != "install" ]]; then |
| 13 | # python_mod_exists() - Checks if a python module exists |
1210 | die "${FUNCNAME}() can be used only in src_install() phase" |
| 14 | # python_mod_compile() - Compiles a .py file to a .pyc/.pyo |
|
|
| 15 | # python_mod_optimize() - Generates .pyc/.pyo precompiled scripts |
|
|
| 16 | # python_mod_cleanup() - Goes through /usr/lib*/python* to remove |
|
|
| 17 | # orphaned *.pyc *.pyo |
|
|
| 18 | # python_makesym() - Makes /usr/bin/python symlinks |
|
|
| 19 | |
|
|
| 20 | inherit alternatives |
|
|
| 21 | |
|
|
| 22 | |
|
|
| 23 | if [[ -n "${NEED_PYTHON}" ]] ; then |
|
|
| 24 | DEPEND=">=dev-lang/python-${NEED_PYTHON}" |
|
|
| 25 | RDEPEND="${DEPEND}" |
|
|
| 26 | fi |
1211 | fi |
| 27 | |
1212 | |
| 28 | __python_eclass_test() { |
1213 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
| 29 | __python_version_extract 2.3 |
1214 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
| 30 | echo -n "2.3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
1215 | fi |
| 31 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
| 32 | __python_version_extract 2.3.4 |
|
|
| 33 | echo -n "2.3.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
| 34 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
| 35 | __python_version_extract 2.3.5 |
|
|
| 36 | echo -n "2.3.5 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
| 37 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
| 38 | __python_version_extract 2.4 |
|
|
| 39 | echo -n "2.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
| 40 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
| 41 | } |
|
|
| 42 | |
1216 | |
|
|
1217 | _python_check_python_pkg_setup_execution |
|
|
1218 | _python_initialize_prefix_variables |
|
|
1219 | |
|
|
1220 | local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" |
|
|
1221 | |
|
|
1222 | while (($#)); do |
|
|
1223 | case "$1" in |
|
|
1224 | -E|--respect-EPYTHON) |
|
|
1225 | respect_EPYTHON="1" |
|
|
1226 | ;; |
|
|
1227 | -f|--force) |
|
|
1228 | force="1" |
|
|
1229 | ;; |
|
|
1230 | -q|--quiet) |
|
|
1231 | quiet="1" |
|
|
1232 | ;; |
|
|
1233 | --) |
|
|
1234 | shift |
|
|
1235 | break |
|
|
1236 | ;; |
|
|
1237 | -*) |
|
|
1238 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1239 | ;; |
|
|
1240 | *) |
|
|
1241 | break |
|
|
1242 | ;; |
|
|
1243 | esac |
|
|
1244 | shift |
|
|
1245 | done |
|
|
1246 | |
|
|
1247 | if [[ "$#" -eq 0 ]]; then |
|
|
1248 | die "${FUNCNAME}(): Missing arguments" |
|
|
1249 | fi |
|
|
1250 | |
|
|
1251 | _python_calculate_PYTHON_ABIS |
|
|
1252 | for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
1253 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
1254 | python2_enabled="1" |
|
|
1255 | fi |
|
|
1256 | done |
|
|
1257 | for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
1258 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
1259 | python3_enabled="1" |
|
|
1260 | fi |
|
|
1261 | done |
|
|
1262 | |
|
|
1263 | if [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "1" ]]; then |
|
|
1264 | eselect_python_option= |
|
|
1265 | elif [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "0" ]]; then |
|
|
1266 | eselect_python_option="--python2" |
|
|
1267 | elif [[ "${python2_enabled}" == "0" && "${python3_enabled}" == "1" ]]; then |
|
|
1268 | eselect_python_option="--python3" |
|
|
1269 | else |
|
|
1270 | die "${FUNCNAME}(): Unsupported environment" |
|
|
1271 | fi |
|
|
1272 | |
|
|
1273 | PYTHON_ABIS_list="$("$(PYTHON -f)" -c "print(', '.join('\"%s\"' % x for x in reversed('${PYTHON_ABIS}'.split())))")" |
|
|
1274 | |
|
|
1275 | for file in "$@"; do |
|
|
1276 | if [[ -f "${file}" && "${force}" == "0" ]]; then |
|
|
1277 | die "${FUNCNAME}(): '${file}' already exists" |
|
|
1278 | fi |
|
|
1279 | |
|
|
1280 | if [[ "${quiet}" == "0" ]]; then |
|
|
1281 | einfo "Generating '${file#${ED%/}}' wrapper script" |
|
|
1282 | fi |
|
|
1283 | |
|
|
1284 | cat << EOF > "${file}" |
|
|
1285 | #!/usr/bin/env python |
|
|
1286 | # Gentoo '${file##*/}' wrapper script generated by python_generate_wrapper_scripts() |
|
|
1287 | |
|
|
1288 | import os |
|
|
1289 | import re |
|
|
1290 | import subprocess |
|
|
1291 | import sys |
|
|
1292 | |
|
|
1293 | cpython_ABI_re = re.compile(r"^(\d+\.\d+)$") |
|
|
1294 | jython_ABI_re = re.compile(r"^(\d+\.\d+)-jython$") |
|
|
1295 | pypy_ABI_re = re.compile(r"^\d+\.\d+-pypy-(\d+\.\d+)$") |
|
|
1296 | cpython_interpreter_re = re.compile(r"^python(\d+\.\d+)$") |
|
|
1297 | jython_interpreter_re = re.compile(r"^jython(\d+\.\d+)$") |
|
|
1298 | pypy_interpreter_re = re.compile(r"^pypy-c(\d+\.\d+)$") |
|
|
1299 | cpython_shebang_re = re.compile(r"^#![ \t]*(?:${EPREFIX}/usr/bin/python|(?:${EPREFIX})?/usr/bin/env[ \t]+(?:${EPREFIX}/usr/bin/)?python)") |
|
|
1300 | python_shebang_options_re = re.compile(r"^#![ \t]*${EPREFIX}/usr/bin/(?:jython|pypy-c|python)(?:\d+(?:\.\d+)?)?[ \t]+(-\S)") |
|
|
1301 | python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") |
|
|
1302 | |
|
|
1303 | #pypy_versions_mapping = { |
|
|
1304 | # "1.5": "2.7", |
|
|
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 | |
|
|
1312 | def 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) |
|
|
1316 | if cpython_matched is not None: |
|
|
1317 | PYTHON_ABI = cpython_matched.group(1) |
|
|
1318 | elif jython_matched is not None: |
|
|
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) |
|
|
1323 | else: |
|
|
1324 | PYTHON_ABI = None |
|
|
1325 | return PYTHON_ABI |
|
|
1326 | |
|
|
1327 | def 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 | |
|
|
1341 | EOF |
|
|
1342 | if [[ "$?" != "0" ]]; then |
|
|
1343 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1344 | fi |
|
|
1345 | if [[ "${respect_EPYTHON}" == "1" ]]; then |
|
|
1346 | cat << EOF >> "${file}" |
|
|
1347 | python_interpreter = os.environ.get("EPYTHON") |
|
|
1348 | if python_interpreter: |
|
|
1349 | PYTHON_ABI = get_PYTHON_ABI(python_interpreter) |
|
|
1350 | if PYTHON_ABI is None: |
|
|
1351 | sys.stderr.write("%s: EPYTHON variable has unrecognized value '%s'\n" % (sys.argv[0], python_interpreter)) |
|
|
1352 | sys.exit(1) |
|
|
1353 | else: |
|
|
1354 | try: |
|
|
1355 | environment = os.environ.copy() |
|
|
1356 | environment["ROOT"] = "/" |
|
|
1357 | eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], env=environment, stdout=subprocess.PIPE) |
|
|
1358 | if eselect_process.wait() != 0: |
|
|
1359 | raise ValueError |
|
|
1360 | except (OSError, ValueError): |
|
|
1361 | sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0]) |
|
|
1362 | sys.exit(1) |
|
|
1363 | |
|
|
1364 | python_interpreter = eselect_process.stdout.read() |
|
|
1365 | if not isinstance(python_interpreter, str): |
|
|
1366 | # Python 3 |
|
|
1367 | python_interpreter = python_interpreter.decode() |
|
|
1368 | python_interpreter = python_interpreter.rstrip("\n") |
|
|
1369 | |
|
|
1370 | PYTHON_ABI = get_PYTHON_ABI(python_interpreter) |
|
|
1371 | if PYTHON_ABI is None: |
|
|
1372 | sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter)) |
|
|
1373 | sys.exit(1) |
|
|
1374 | |
|
|
1375 | wrapper_script_path = os.path.realpath(sys.argv[0]) |
|
|
1376 | target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) |
|
|
1377 | if not os.path.exists(target_executable_path): |
|
|
1378 | sys.stderr.write("%s: '%s' does not exist\n" % (sys.argv[0], target_executable_path)) |
|
|
1379 | sys.exit(1) |
|
|
1380 | EOF |
|
|
1381 | if [[ "$?" != "0" ]]; then |
|
|
1382 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1383 | fi |
|
|
1384 | else |
|
|
1385 | cat << EOF >> "${file}" |
|
|
1386 | try: |
|
|
1387 | environment = os.environ.copy() |
|
|
1388 | environment["ROOT"] = "/" |
|
|
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) |
|
|
1390 | if eselect_process.wait() != 0: |
|
|
1391 | raise ValueError |
|
|
1392 | except (OSError, ValueError): |
|
|
1393 | sys.stderr.write("%s: Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n" % sys.argv[0]) |
|
|
1394 | sys.exit(1) |
|
|
1395 | |
|
|
1396 | python_interpreter = eselect_process.stdout.read() |
|
|
1397 | if not isinstance(python_interpreter, str): |
|
|
1398 | # Python 3 |
|
|
1399 | python_interpreter = python_interpreter.decode() |
|
|
1400 | python_interpreter = python_interpreter.rstrip("\n") |
|
|
1401 | |
|
|
1402 | PYTHON_ABI = get_PYTHON_ABI(python_interpreter) |
|
|
1403 | if PYTHON_ABI is None: |
|
|
1404 | sys.stderr.write("%s: 'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % (sys.argv[0], python_interpreter)) |
|
|
1405 | sys.exit(1) |
|
|
1406 | |
|
|
1407 | wrapper_script_path = os.path.realpath(sys.argv[0]) |
|
|
1408 | for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: |
|
|
1409 | target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) |
|
|
1410 | if os.path.exists(target_executable_path): |
|
|
1411 | break |
|
|
1412 | else: |
|
|
1413 | sys.stderr.write("%s: No target script exists for '%s'\n" % (sys.argv[0], wrapper_script_path)) |
|
|
1414 | sys.exit(1) |
|
|
1415 | |
|
|
1416 | python_interpreter = get_python_interpreter(PYTHON_ABI) |
|
|
1417 | if python_interpreter is None: |
|
|
1418 | sys.stderr.write("%s: Unrecognized Python ABI '%s'\n" % (sys.argv[0], PYTHON_ABI)) |
|
|
1419 | sys.exit(1) |
|
|
1420 | EOF |
|
|
1421 | if [[ "$?" != "0" ]]; then |
|
|
1422 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1423 | fi |
|
|
1424 | fi |
|
|
1425 | cat << EOF >> "${file}" |
|
|
1426 | |
|
|
1427 | target_executable = open(target_executable_path, "rb") |
|
|
1428 | target_executable_first_line = target_executable.readline() |
|
|
1429 | target_executable.close() |
|
|
1430 | if not isinstance(target_executable_first_line, str): |
|
|
1431 | # Python 3 |
|
|
1432 | target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") |
|
|
1433 | |
|
|
1434 | options = [] |
|
|
1435 | python_shebang_options_matched = python_shebang_options_re.match(target_executable_first_line) |
|
|
1436 | if python_shebang_options_matched is not None: |
|
|
1437 | options = [python_shebang_options_matched.group(1)] |
|
|
1438 | |
|
|
1439 | cpython_shebang_matched = cpython_shebang_re.match(target_executable_first_line) |
|
|
1440 | |
|
|
1441 | if cpython_shebang_matched is not None: |
|
|
1442 | try: |
|
|
1443 | python_interpreter_path = "${EPREFIX}/usr/bin/%s" % python_interpreter |
|
|
1444 | os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" |
|
|
1445 | python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) |
|
|
1446 | del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] |
|
|
1447 | if python_verification_process.wait() != 0: |
|
|
1448 | raise ValueError |
|
|
1449 | |
|
|
1450 | python_verification_output = python_verification_process.stdout.read() |
|
|
1451 | if not isinstance(python_verification_output, str): |
|
|
1452 | # Python 3 |
|
|
1453 | python_verification_output = python_verification_output.decode() |
|
|
1454 | |
|
|
1455 | if not python_verification_output_re.match(python_verification_output): |
|
|
1456 | raise ValueError |
|
|
1457 | |
|
|
1458 | if cpython_interpreter_re.match(python_interpreter) is not None: |
|
|
1459 | os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) |
|
|
1460 | os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] |
|
|
1461 | os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path |
|
|
1462 | |
|
|
1463 | if hasattr(os, "execv"): |
|
|
1464 | os.execv(python_interpreter_path, [python_interpreter_path] + options + sys.argv) |
|
|
1465 | else: |
|
|
1466 | sys.exit(subprocess.Popen([python_interpreter_path] + options + sys.argv).wait()) |
|
|
1467 | except (KeyboardInterrupt, SystemExit): |
|
|
1468 | raise |
|
|
1469 | except: |
|
|
1470 | pass |
|
|
1471 | for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): |
|
|
1472 | if variable in os.environ: |
|
|
1473 | del os.environ[variable] |
|
|
1474 | |
|
|
1475 | if hasattr(os, "execv"): |
|
|
1476 | os.execv(target_executable_path, sys.argv) |
|
|
1477 | else: |
|
|
1478 | sys.exit(subprocess.Popen([target_executable_path] + sys.argv[1:]).wait()) |
|
|
1479 | EOF |
|
|
1480 | if [[ "$?" != "0" ]]; then |
|
|
1481 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1482 | fi |
|
|
1483 | fperms +x "${file#${ED%/}}" || die "fperms '${file}' failed" |
|
|
1484 | done |
|
|
1485 | } |
|
|
1486 | |
|
|
1487 | # @ECLASS-VARIABLE: PYTHON_VERSIONED_SCRIPTS |
|
|
1488 | # @DESCRIPTION: |
|
|
1489 | # Array of regular expressions of paths to versioned Python scripts. |
|
|
1490 | # Python scripts in /usr/bin and /usr/sbin are versioned by default. |
|
|
1491 | |
|
|
1492 | # @ECLASS-VARIABLE: PYTHON_VERSIONED_EXECUTABLES |
|
|
1493 | # @DESCRIPTION: |
|
|
1494 | # Array of regular expressions of paths to versioned executables (including Python scripts). |
|
|
1495 | |
|
|
1496 | # @ECLASS-VARIABLE: PYTHON_NONVERSIONED_EXECUTABLES |
|
|
1497 | # @DESCRIPTION: |
|
|
1498 | # Array of regular expressions of paths to nonversioned executables (including Python scripts). |
|
|
1499 | |
|
|
1500 | # @FUNCTION: python_merge_intermediate_installation_images |
|
|
1501 | # @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> |
|
|
1502 | # @DESCRIPTION: |
|
|
1503 | # Merge intermediate installation images into installation image. |
| 43 | # |
1504 | # |
| 44 | # name: python_disable/enable_pyc |
1505 | # This function can be used only in src_install() phase. |
| 45 | # desc: tells python not to automatically recompile modules to .pyc/.pyo |
1506 | python_merge_intermediate_installation_images() { |
| 46 | # even if the timestamps/version stamps don't match. this is |
1507 | if [[ "${EBUILD_PHASE}" != "install" ]]; then |
| 47 | # done to protect sandbox. |
1508 | die "${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 "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1513 | fi |
|
|
1514 | |
|
|
1515 | _python_check_python_pkg_setup_execution |
|
|
1516 | _python_initialize_prefix_variables |
|
|
1517 | |
|
|
1518 | local absolute_file b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() |
|
|
1519 | |
|
|
1520 | while (($#)); do |
|
|
1521 | case "$1" in |
|
|
1522 | -q|--quiet) |
|
|
1523 | quiet="1" |
|
|
1524 | ;; |
|
|
1525 | --) |
|
|
1526 | shift |
|
|
1527 | break |
|
|
1528 | ;; |
|
|
1529 | -*) |
|
|
1530 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1531 | ;; |
|
|
1532 | *) |
|
|
1533 | break |
|
|
1534 | ;; |
|
|
1535 | esac |
|
|
1536 | shift |
|
|
1537 | done |
|
|
1538 | |
|
|
1539 | if [[ "$#" -ne 1 ]]; then |
|
|
1540 | die "${FUNCNAME}() requires 1 argument" |
|
|
1541 | fi |
|
|
1542 | |
|
|
1543 | intermediate_installation_images_directory="$1" |
|
|
1544 | |
|
|
1545 | if [[ ! -d "${intermediate_installation_images_directory}" ]]; then |
|
|
1546 | die "${FUNCNAME}(): Intermediate installation images directory '${intermediate_installation_images_directory}' does not exist" |
|
|
1547 | fi |
|
|
1548 | |
|
|
1549 | _python_calculate_PYTHON_ABIS |
|
|
1550 | if [[ "$(PYTHON -f --ABI)" == 3.* ]]; then |
|
|
1551 | b="b" |
|
|
1552 | fi |
|
|
1553 | |
|
|
1554 | while read -d $'\0' -r file; do |
|
|
1555 | files+=("${file}") |
|
|
1556 | done < <("$(PYTHON -f)" -c \ |
|
|
1557 | "import os |
|
|
1558 | import sys |
|
|
1559 | |
|
|
1560 | if hasattr(sys.stdout, 'buffer'): |
|
|
1561 | # Python 3 |
|
|
1562 | stdout = sys.stdout.buffer |
|
|
1563 | else: |
|
|
1564 | # Python 2 |
|
|
1565 | stdout = sys.stdout |
|
|
1566 | |
|
|
1567 | files_set = set() |
|
|
1568 | |
|
|
1569 | os.chdir(${b}'${intermediate_installation_images_directory}') |
|
|
1570 | |
|
|
1571 | for PYTHON_ABI in ${b}'${PYTHON_ABIS}'.split(): |
|
|
1572 | for root, dirs, files in os.walk(PYTHON_ABI + ${b}'${EPREFIX}'): |
|
|
1573 | root = root[len(PYTHON_ABI + ${b}'${EPREFIX}')+1:] |
|
|
1574 | files_set.update(root + ${b}'/' + file for file in files) |
|
|
1575 | |
|
|
1576 | for file in sorted(files_set): |
|
|
1577 | stdout.write(file) |
|
|
1578 | stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of files in intermediate installation images") |
|
|
1579 | |
|
|
1580 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
1581 | if [[ ! -d "${intermediate_installation_images_directory}/${PYTHON_ABI}" ]]; then |
|
|
1582 | die "${FUNCNAME}(): Intermediate installation image for Python ABI '${PYTHON_ABI}' does not exist" |
|
|
1583 | fi |
|
|
1584 | |
|
|
1585 | pushd "${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}" > /dev/null || die "pushd failed" |
|
|
1586 | |
|
|
1587 | for file in "${files[@]}"; do |
|
|
1588 | version_executable="0" |
|
|
1589 | for regex in "/usr/bin/.*" "/usr/sbin/.*" "${PYTHON_VERSIONED_SCRIPTS[@]}"; do |
|
|
1590 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1591 | version_executable="1" |
|
|
1592 | break |
|
|
1593 | fi |
|
|
1594 | done |
|
|
1595 | for regex in "${PYTHON_VERSIONED_EXECUTABLES[@]}"; do |
|
|
1596 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1597 | version_executable="2" |
|
|
1598 | break |
|
|
1599 | fi |
|
|
1600 | done |
|
|
1601 | if [[ "${version_executable}" != "0" ]]; then |
|
|
1602 | for regex in "${PYTHON_NONVERSIONED_EXECUTABLES[@]}"; do |
|
|
1603 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1604 | version_executable="0" |
|
|
1605 | break |
|
|
1606 | fi |
|
|
1607 | done |
|
|
1608 | fi |
|
|
1609 | |
|
|
1610 | [[ "${version_executable}" == "0" ]] && continue |
|
|
1611 | |
|
|
1612 | if [[ -L "${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 | |
|
|
1629 | shebang="$(head -n1 "${absolute_file}")" || die "Extraction of shebang from '${absolute_file}' failed" |
|
|
1630 | |
|
|
1631 | if [[ "${version_executable}" == "2" ]]; then |
|
|
1632 | wrapper_scripts+=("${ED}${file}") |
|
|
1633 | elif [[ "${version_executable}" == "1" ]]; then |
|
|
1634 | if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then |
|
|
1635 | wrapper_scripts+=("${ED}${file}") |
|
|
1636 | else |
|
|
1637 | version_executable="0" |
|
|
1638 | fi |
|
|
1639 | fi |
|
|
1640 | |
|
|
1641 | [[ "${version_executable}" == "0" ]] && continue |
|
|
1642 | |
|
|
1643 | if [[ -e "${file}-${PYTHON_ABI}" ]]; then |
|
|
1644 | die "${FUNCNAME}(): '${EPREFIX}/${file}-${PYTHON_ABI}' already exists" |
|
|
1645 | fi |
|
|
1646 | |
|
|
1647 | mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" |
|
|
1648 | |
|
|
1649 | if [[ "${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 |
|
|
1653 | python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" |
|
|
1654 | fi |
|
|
1655 | fi |
|
|
1656 | done |
|
|
1657 | |
|
|
1658 | popd > /dev/null || die "popd failed" |
|
|
1659 | |
|
|
1660 | # This is per bug #390691, without the duplication refactor, and with |
|
|
1661 | # the 3-way structure per comment #6. This enable users with old |
|
|
1662 | # coreutils to upgrade a lot easier (you need to upgrade python+portage |
|
|
1663 | # before coreutils can be upgraded). |
|
|
1664 | if ROOT="/" has_version '>=sys-apps/coreutils-6.9.90'; then |
|
|
1665 | cp -fr --preserve=all --no-preserve=context "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" |
|
|
1666 | elif ROOT="/" has_version sys-apps/coreutils; then |
|
|
1667 | cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" |
|
|
1668 | else |
|
|
1669 | cp -fpr "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${D}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" |
|
|
1670 | fi |
|
|
1671 | done |
|
|
1672 | |
|
|
1673 | rm -fr "${intermediate_installation_images_directory}" |
|
|
1674 | |
|
|
1675 | if [[ "${#wrapper_scripts[@]}" -ge 1 ]]; then |
|
|
1676 | rm -f "${T}/python_wrapper_scripts" |
|
|
1677 | |
|
|
1678 | for file in "${wrapper_scripts[@]}"; do |
|
|
1679 | echo -n "${file}" >> "${T}/python_wrapper_scripts" |
|
|
1680 | echo -en "\x00" >> "${T}/python_wrapper_scripts" |
|
|
1681 | done |
|
|
1682 | |
|
|
1683 | while read -d $'\0' -r file; do |
|
|
1684 | wrapper_scripts_set+=("${file}") |
|
|
1685 | done < <("$(PYTHON -f)" -c \ |
|
|
1686 | "import sys |
|
|
1687 | |
|
|
1688 | if hasattr(sys.stdout, 'buffer'): |
|
|
1689 | # Python 3 |
|
|
1690 | stdout = sys.stdout.buffer |
|
|
1691 | else: |
|
|
1692 | # Python 2 |
|
|
1693 | stdout = sys.stdout |
|
|
1694 | |
|
|
1695 | python_wrapper_scripts_file = open('${T}/python_wrapper_scripts', 'rb') |
|
|
1696 | files = set(python_wrapper_scripts_file.read().rstrip(${b}'\x00').split(${b}'\x00')) |
|
|
1697 | python_wrapper_scripts_file.close() |
|
|
1698 | |
|
|
1699 | for file in sorted(files): |
|
|
1700 | stdout.write(file) |
|
|
1701 | stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") |
|
|
1702 | |
|
|
1703 | python_generate_wrapper_scripts $([[ "${quiet}" == "1" ]] && echo --quiet) "${wrapper_scripts_set[@]}" |
|
|
1704 | fi |
|
|
1705 | } |
|
|
1706 | |
|
|
1707 | # ================================================================================================ |
|
|
1708 | # ========= FUNCTIONS FOR PACKAGES NOT SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ========== |
|
|
1709 | # ================================================================================================ |
|
|
1710 | |
|
|
1711 | unset EPYTHON PYTHON_ABI |
|
|
1712 | |
|
|
1713 | # @FUNCTION: python_set_active_version |
|
|
1714 | # @USAGE: <Python_ABI|2|3> |
|
|
1715 | # @DESCRIPTION: |
|
|
1716 | # Set locally active version of Python. |
|
|
1717 | # If Python_ABI argument is specified, then version of Python corresponding to Python_ABI is used. |
|
|
1718 | # If 2 argument is specified, then active version of CPython 2 is used. |
|
|
1719 | # If 3 argument is specified, then active version of CPython 3 is used. |
| 48 | # |
1720 | # |
| 49 | # note: supported by >=dev-lang/python-2.2.3-r3 only. |
1721 | # This function can be used only in pkg_setup() phase. |
|
|
1722 | python_set_active_version() { |
|
|
1723 | if [[ "${EBUILD_PHASE}" != "setup" ]]; then |
|
|
1724 | die "${FUNCNAME}() can be used only in pkg_setup() phase" |
|
|
1725 | fi |
|
|
1726 | |
|
|
1727 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1728 | die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
1729 | fi |
|
|
1730 | |
|
|
1731 | if [[ "$#" -ne 1 ]]; then |
|
|
1732 | die "${FUNCNAME}() requires 1 argument" |
|
|
1733 | fi |
|
|
1734 | |
|
|
1735 | _python_initial_sanity_checks |
|
|
1736 | |
|
|
1737 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1738 | if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then |
|
|
1739 | # PYTHON_ABI variable is intended to be used only in ebuilds/eclasses, |
|
|
1740 | # so it does not need to be exported to subprocesses. |
|
|
1741 | PYTHON_ABI="$1" |
|
|
1742 | if ! _python_implementation && ! has_version "$(python_get_implementational_package)"; then |
|
|
1743 | die "${FUNCNAME}(): '$(python_get_implementational_package)' is not installed" |
|
|
1744 | fi |
|
|
1745 | export EPYTHON="$(PYTHON "$1")" |
|
|
1746 | elif [[ "$1" == "2" ]]; then |
|
|
1747 | if ! _python_implementation && ! has_version "=dev-lang/python-2*"; then |
|
|
1748 | die "${FUNCNAME}(): '=dev-lang/python-2*' is not installed" |
|
|
1749 | fi |
|
|
1750 | export EPYTHON="$(PYTHON -2)" |
|
|
1751 | PYTHON_ABI="${EPYTHON#python}" |
|
|
1752 | PYTHON_ABI="${PYTHON_ABI%%-*}" |
|
|
1753 | elif [[ "$1" == "3" ]]; then |
|
|
1754 | if ! _python_implementation && ! has_version "=dev-lang/python-3*"; then |
|
|
1755 | die "${FUNCNAME}(): '=dev-lang/python-3*' is not installed" |
|
|
1756 | fi |
|
|
1757 | export EPYTHON="$(PYTHON -3)" |
|
|
1758 | PYTHON_ABI="${EPYTHON#python}" |
|
|
1759 | PYTHON_ABI="${PYTHON_ABI%%-*}" |
|
|
1760 | else |
|
|
1761 | die "${FUNCNAME}(): Unrecognized argument '$1'" |
|
|
1762 | fi |
|
|
1763 | fi |
|
|
1764 | |
|
|
1765 | _python_final_sanity_checks |
|
|
1766 | |
|
|
1767 | # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. |
|
|
1768 | PYTHON_REQUESTED_ACTIVE_VERSION="$1" |
|
|
1769 | } |
|
|
1770 | |
|
|
1771 | # @FUNCTION: python_need_rebuild |
|
|
1772 | # @DESCRIPTION: |
|
|
1773 | # Mark current package for rebuilding by python-updater after |
|
|
1774 | # switching of active version of Python. |
|
|
1775 | python_need_rebuild() { |
|
|
1776 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1777 | die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
1778 | fi |
|
|
1779 | |
|
|
1780 | _python_check_python_pkg_setup_execution |
|
|
1781 | |
|
|
1782 | if [[ "$#" -ne 0 ]]; then |
|
|
1783 | die "${FUNCNAME}() does not accept arguments" |
|
|
1784 | fi |
|
|
1785 | |
|
|
1786 | export PYTHON_NEED_REBUILD="$(PYTHON --ABI)" |
|
|
1787 | } |
|
|
1788 | |
|
|
1789 | # ================================================================================================ |
|
|
1790 | # ======================================= GETTER FUNCTIONS ======================================= |
|
|
1791 | # ================================================================================================ |
|
|
1792 | |
|
|
1793 | _PYTHON_ABI_EXTRACTION_COMMAND=\ |
|
|
1794 | 'import platform |
|
|
1795 | import sys |
|
|
1796 | sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) |
|
|
1797 | if platform.system()[:4] == "Java": |
|
|
1798 | sys.stdout.write("-jython") |
|
|
1799 | elif hasattr(platform, "python_implementation") and platform.python_implementation() == "PyPy": |
|
|
1800 | sys.stdout.write("-pypy-" + ".".join(str(x) for x in sys.pypy_version_info[:2]))' |
|
|
1801 | |
|
|
1802 | _python_get_implementation() { |
|
|
1803 | local ignore_invalid="0" |
|
|
1804 | |
|
|
1805 | while (($#)); do |
|
|
1806 | case "$1" in |
|
|
1807 | --ignore-invalid) |
|
|
1808 | ignore_invalid="1" |
|
|
1809 | ;; |
|
|
1810 | --) |
|
|
1811 | shift |
|
|
1812 | break |
|
|
1813 | ;; |
|
|
1814 | -*) |
|
|
1815 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1816 | ;; |
|
|
1817 | *) |
|
|
1818 | break |
|
|
1819 | ;; |
|
|
1820 | esac |
|
|
1821 | shift |
|
|
1822 | done |
|
|
1823 | |
|
|
1824 | if [[ "$#" -ne 1 ]]; then |
|
|
1825 | die "${FUNCNAME}() requires 1 argument" |
|
|
1826 | fi |
|
|
1827 | |
|
|
1828 | if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then |
|
|
1829 | echo "CPython" |
|
|
1830 | elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then |
|
|
1831 | echo "Jython" |
|
|
1832 | elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-pypy-[[:digit:]]+\.[[:digit:]]+$ ]]; then |
|
|
1833 | echo "PyPy" |
|
|
1834 | else |
|
|
1835 | if [[ "${ignore_invalid}" == "0" ]]; then |
|
|
1836 | die "${FUNCNAME}(): Unrecognized Python ABI '$1'" |
|
|
1837 | fi |
|
|
1838 | fi |
|
|
1839 | } |
|
|
1840 | |
|
|
1841 | # @FUNCTION: PYTHON |
|
|
1842 | # @USAGE: [-2] [-3] [--ABI] [-a|--absolute-path] [-f|--final-ABI] [--] <Python_ABI="${PYTHON_ABI}"> |
|
|
1843 | # @DESCRIPTION: |
|
|
1844 | # Print filename of Python interpreter for specified Python ABI. If Python_ABI argument |
|
|
1845 | # is ommitted, then PYTHON_ABI environment variable must be set and is used. |
|
|
1846 | # If -2 option is specified, then active version of CPython 2 is used. |
|
|
1847 | # If -3 option is specified, then active version of CPython 3 is used. |
|
|
1848 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1849 | # -2, -3 and --final-ABI options and Python_ABI argument cannot be specified simultaneously. |
|
|
1850 | # If --ABI option is specified, then only specified Python ABI is printed instead of |
|
|
1851 | # filename of Python interpreter. |
|
|
1852 | # If --absolute-path option is specified, then absolute path to Python interpreter is printed. |
|
|
1853 | # --ABI and --absolute-path options cannot be specified simultaneously. |
|
|
1854 | PYTHON() { |
|
|
1855 | _python_check_python_pkg_setup_execution |
|
|
1856 | |
|
|
1857 | local ABI_output="0" absolute_path_output="0" final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" python_interpreter python2="0" python3="0" |
|
|
1858 | |
|
|
1859 | while (($#)); do |
|
|
1860 | case "$1" in |
|
|
1861 | -2) |
|
|
1862 | python2="1" |
|
|
1863 | ;; |
|
|
1864 | -3) |
|
|
1865 | python3="1" |
|
|
1866 | ;; |
|
|
1867 | --ABI) |
|
|
1868 | ABI_output="1" |
|
|
1869 | ;; |
|
|
1870 | -a|--absolute-path) |
|
|
1871 | absolute_path_output="1" |
|
|
1872 | ;; |
|
|
1873 | -f|--final-ABI) |
|
|
1874 | final_ABI="1" |
|
|
1875 | ;; |
|
|
1876 | --) |
|
|
1877 | shift |
|
|
1878 | break |
|
|
1879 | ;; |
|
|
1880 | -*) |
|
|
1881 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1882 | ;; |
|
|
1883 | *) |
|
|
1884 | break |
|
|
1885 | ;; |
|
|
1886 | esac |
|
|
1887 | shift |
|
|
1888 | done |
|
|
1889 | |
|
|
1890 | if [[ "${ABI_output}" == "1" && "${absolute_path_output}" == "1" ]]; then |
|
|
1891 | die "${FUNCNAME}(): '--ABI' and '--absolute-path' options cannot be specified simultaneously" |
|
|
1892 | fi |
|
|
1893 | |
|
|
1894 | if [[ "$((${python2} + ${python3} + ${final_ABI}))" -gt 1 ]]; then |
|
|
1895 | die "${FUNCNAME}(): '-2', '-3' or '--final-ABI' options cannot be specified simultaneously" |
|
|
1896 | fi |
|
|
1897 | |
|
|
1898 | if [[ "$#" -eq 0 ]]; then |
|
|
1899 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1900 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1901 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1902 | fi |
|
|
1903 | _python_calculate_PYTHON_ABIS |
|
|
1904 | PYTHON_ABI="${PYTHON_ABIS##* }" |
|
|
1905 | elif [[ "${python2}" == "1" ]]; then |
|
|
1906 | PYTHON_ABI="$(ROOT="/" eselect python show --python2 --ABI)" |
|
|
1907 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1908 | die "${FUNCNAME}(): Active version of CPython 2 not set" |
|
|
1909 | elif [[ "${PYTHON_ABI}" != "2."* ]]; then |
|
|
1910 | die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" |
|
|
1911 | fi |
|
|
1912 | elif [[ "${python3}" == "1" ]]; then |
|
|
1913 | PYTHON_ABI="$(ROOT="/" eselect python show --python3 --ABI)" |
|
|
1914 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1915 | die "${FUNCNAME}(): Active version of CPython 3 not set" |
|
|
1916 | elif [[ "${PYTHON_ABI}" != "3."* ]]; then |
|
|
1917 | die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" |
|
|
1918 | fi |
|
|
1919 | elif _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1920 | if ! _python_abi-specific_local_scope; then |
|
|
1921 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1922 | fi |
|
|
1923 | else |
|
|
1924 | PYTHON_ABI="$("${EPREFIX}/usr/bin/python" -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")" |
|
|
1925 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1926 | die "${FUNCNAME}(): Failure of extraction of locally active version of Python" |
|
|
1927 | fi |
|
|
1928 | fi |
|
|
1929 | elif [[ "$#" -eq 1 ]]; then |
|
|
1930 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1931 | die "${FUNCNAME}(): '--final-ABI' option and Python ABI cannot be specified simultaneously" |
|
|
1932 | fi |
|
|
1933 | if [[ "${python2}" == "1" ]]; then |
|
|
1934 | die "${FUNCNAME}(): '-2' option and Python ABI cannot be specified simultaneously" |
|
|
1935 | fi |
|
|
1936 | if [[ "${python3}" == "1" ]]; then |
|
|
1937 | die "${FUNCNAME}(): '-3' option and Python ABI cannot be specified simultaneously" |
|
|
1938 | fi |
|
|
1939 | PYTHON_ABI="$1" |
|
|
1940 | else |
|
|
1941 | die "${FUNCNAME}(): Invalid usage" |
|
|
1942 | fi |
|
|
1943 | |
|
|
1944 | if [[ "${ABI_output}" == "1" ]]; then |
|
|
1945 | echo -n "${PYTHON_ABI}" |
|
|
1946 | return |
|
|
1947 | else |
|
|
1948 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1949 | python_interpreter="python${PYTHON_ABI}" |
|
|
1950 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1951 | python_interpreter="jython${PYTHON_ABI%-jython}" |
|
|
1952 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then |
|
|
1953 | python_interpreter="pypy-c${PYTHON_ABI#*-pypy-}" |
|
|
1954 | fi |
|
|
1955 | |
|
|
1956 | if [[ "${absolute_path_output}" == "1" ]]; then |
|
|
1957 | echo -n "${EPREFIX}/usr/bin/${python_interpreter}" |
|
|
1958 | else |
|
|
1959 | echo -n "${python_interpreter}" |
|
|
1960 | fi |
|
|
1961 | fi |
|
|
1962 | |
|
|
1963 | if [[ -n "${ABI}" && "${ABI}" != "${DEFAULT_ABI}" && "${DEFAULT_ABI}" != "default" ]]; then |
|
|
1964 | echo -n "-${ABI}" |
|
|
1965 | fi |
|
|
1966 | } |
|
|
1967 | |
|
|
1968 | # @FUNCTION: python_get_implementation |
|
|
1969 | # @USAGE: [-f|--final-ABI] |
|
|
1970 | # @DESCRIPTION: |
|
|
1971 | # Print name of Python implementation. |
|
|
1972 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1973 | python_get_implementation() { |
|
|
1974 | _python_check_python_pkg_setup_execution |
|
|
1975 | |
|
|
1976 | local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" |
|
|
1977 | |
|
|
1978 | while (($#)); do |
|
|
1979 | case "$1" in |
|
|
1980 | -f|--final-ABI) |
|
|
1981 | final_ABI="1" |
|
|
1982 | ;; |
|
|
1983 | -*) |
|
|
1984 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1985 | ;; |
|
|
1986 | *) |
|
|
1987 | die "${FUNCNAME}(): Invalid usage" |
|
|
1988 | ;; |
|
|
1989 | esac |
|
|
1990 | shift |
|
|
1991 | done |
|
|
1992 | |
|
|
1993 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1994 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1995 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1996 | fi |
|
|
1997 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
1998 | else |
|
|
1999 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2000 | if ! _python_abi-specific_local_scope; then |
|
|
2001 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2002 | fi |
|
|
2003 | else |
|
|
2004 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2005 | fi |
|
|
2006 | fi |
|
|
2007 | |
|
|
2008 | echo "$(_python_get_implementation "${PYTHON_ABI}")" |
|
|
2009 | } |
|
|
2010 | |
|
|
2011 | # @FUNCTION: python_get_implementational_package |
|
|
2012 | # @USAGE: [-f|--final-ABI] |
|
|
2013 | # @DESCRIPTION: |
|
|
2014 | # Print category, name and slot of package providing Python implementation. |
|
|
2015 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2016 | python_get_implementational_package() { |
|
|
2017 | _python_check_python_pkg_setup_execution |
|
|
2018 | |
|
|
2019 | local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" |
|
|
2020 | |
|
|
2021 | while (($#)); do |
|
|
2022 | case "$1" in |
|
|
2023 | -f|--final-ABI) |
|
|
2024 | final_ABI="1" |
|
|
2025 | ;; |
|
|
2026 | -*) |
|
|
2027 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2028 | ;; |
|
|
2029 | *) |
|
|
2030 | die "${FUNCNAME}(): Invalid usage" |
|
|
2031 | ;; |
|
|
2032 | esac |
|
|
2033 | shift |
|
|
2034 | done |
|
|
2035 | |
|
|
2036 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2037 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2038 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2039 | fi |
|
|
2040 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2041 | else |
|
|
2042 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2043 | if ! _python_abi-specific_local_scope; then |
|
|
2044 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2045 | fi |
|
|
2046 | else |
|
|
2047 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2048 | fi |
|
|
2049 | fi |
|
|
2050 | |
|
|
2051 | if [[ "${EAPI:-0}" == "0" ]]; then |
|
|
2052 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2053 | echo "=dev-lang/python-${PYTHON_ABI}*" |
|
|
2054 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
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-}*" |
|
|
2058 | fi |
|
|
2059 | else |
|
|
2060 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2061 | echo "dev-lang/python:${PYTHON_ABI}" |
|
|
2062 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
2063 | echo "dev-java/jython:${PYTHON_ABI%-jython}" |
|
|
2064 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then |
|
|
2065 | echo "dev-python/pypy:${PYTHON_ABI#*-pypy-}" |
|
|
2066 | fi |
|
|
2067 | fi |
|
|
2068 | } |
|
|
2069 | |
|
|
2070 | # @FUNCTION: python_get_includedir |
|
|
2071 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
2072 | # @DESCRIPTION: |
|
|
2073 | # Print path to Python include directory. |
|
|
2074 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
2075 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2076 | python_get_includedir() { |
|
|
2077 | _python_check_python_pkg_setup_execution |
|
|
2078 | |
|
|
2079 | local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
2080 | |
|
|
2081 | while (($#)); do |
|
|
2082 | case "$1" in |
|
|
2083 | -b|--base-path) |
|
|
2084 | base_path="1" |
|
|
2085 | ;; |
|
|
2086 | -f|--final-ABI) |
|
|
2087 | final_ABI="1" |
|
|
2088 | ;; |
|
|
2089 | -*) |
|
|
2090 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2091 | ;; |
|
|
2092 | *) |
|
|
2093 | die "${FUNCNAME}(): Invalid usage" |
|
|
2094 | ;; |
|
|
2095 | esac |
|
|
2096 | shift |
|
|
2097 | done |
|
|
2098 | |
|
|
2099 | if [[ "${base_path}" == "0" ]]; then |
|
|
2100 | prefix="/" |
|
|
2101 | fi |
|
|
2102 | |
|
|
2103 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2104 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2105 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2106 | fi |
|
|
2107 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2108 | else |
|
|
2109 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2110 | if ! _python_abi-specific_local_scope; then |
|
|
2111 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2112 | fi |
|
|
2113 | else |
|
|
2114 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2115 | fi |
|
|
2116 | fi |
|
|
2117 | |
|
|
2118 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2119 | echo "${prefix}usr/include/python${PYTHON_ABI}" |
|
|
2120 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
2121 | echo "${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" |
|
|
2124 | fi |
|
|
2125 | } |
|
|
2126 | |
|
|
2127 | # @FUNCTION: python_get_libdir |
|
|
2128 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
2129 | # @DESCRIPTION: |
|
|
2130 | # Print path to Python standard library directory. |
|
|
2131 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
2132 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2133 | python_get_libdir() { |
|
|
2134 | _python_check_python_pkg_setup_execution |
|
|
2135 | |
|
|
2136 | local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
2137 | |
|
|
2138 | while (($#)); do |
|
|
2139 | case "$1" in |
|
|
2140 | -b|--base-path) |
|
|
2141 | base_path="1" |
|
|
2142 | ;; |
|
|
2143 | -f|--final-ABI) |
|
|
2144 | final_ABI="1" |
|
|
2145 | ;; |
|
|
2146 | -*) |
|
|
2147 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2148 | ;; |
|
|
2149 | *) |
|
|
2150 | die "${FUNCNAME}(): Invalid usage" |
|
|
2151 | ;; |
|
|
2152 | esac |
|
|
2153 | shift |
|
|
2154 | done |
|
|
2155 | |
|
|
2156 | if [[ "${base_path}" == "0" ]]; then |
|
|
2157 | prefix="/" |
|
|
2158 | fi |
|
|
2159 | |
|
|
2160 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2161 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2162 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2163 | fi |
|
|
2164 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2165 | else |
|
|
2166 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2167 | if ! _python_abi-specific_local_scope; then |
|
|
2168 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2169 | fi |
|
|
2170 | else |
|
|
2171 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2172 | fi |
|
|
2173 | fi |
|
|
2174 | |
|
|
2175 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2176 | echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" |
|
|
2177 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
2178 | echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" |
|
|
2179 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "PyPy" ]]; then |
|
|
2180 | die "${FUNCNAME}(): PyPy has multiple standard library directories" |
|
|
2181 | fi |
|
|
2182 | } |
|
|
2183 | |
|
|
2184 | # @FUNCTION: python_get_sitedir |
|
|
2185 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
2186 | # @DESCRIPTION: |
|
|
2187 | # Print path to Python site-packages directory. |
|
|
2188 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
2189 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2190 | python_get_sitedir() { |
|
|
2191 | _python_check_python_pkg_setup_execution |
|
|
2192 | |
|
|
2193 | local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
2194 | |
|
|
2195 | while (($#)); do |
|
|
2196 | case "$1" in |
|
|
2197 | -b|--base-path) |
|
|
2198 | base_path="1" |
|
|
2199 | ;; |
|
|
2200 | -f|--final-ABI) |
|
|
2201 | final_ABI="1" |
|
|
2202 | ;; |
|
|
2203 | -*) |
|
|
2204 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2205 | ;; |
|
|
2206 | *) |
|
|
2207 | die "${FUNCNAME}(): Invalid usage" |
|
|
2208 | ;; |
|
|
2209 | esac |
|
|
2210 | shift |
|
|
2211 | done |
|
|
2212 | |
|
|
2213 | if [[ "${base_path}" == "0" ]]; then |
|
|
2214 | prefix="/" |
|
|
2215 | fi |
|
|
2216 | |
|
|
2217 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2218 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2219 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2220 | fi |
|
|
2221 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2222 | else |
|
|
2223 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2224 | if ! _python_abi-specific_local_scope; then |
|
|
2225 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2226 | fi |
|
|
2227 | else |
|
|
2228 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2229 | fi |
|
|
2230 | fi |
|
|
2231 | |
|
|
2232 | if [[ "$(_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${PYTHON_ABI#*-pypy-}/site-packages" |
|
|
2238 | fi |
|
|
2239 | } |
|
|
2240 | |
|
|
2241 | # @FUNCTION: python_get_library |
|
|
2242 | # @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] |
|
|
2243 | # @DESCRIPTION: |
|
|
2244 | # Print path to Python library. |
|
|
2245 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
2246 | # If --linker-option is specified, then "-l${library}" linker option is printed. |
|
|
2247 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2248 | python_get_library() { |
|
|
2249 | _python_check_python_pkg_setup_execution |
|
|
2250 | |
|
|
2251 | local base_path="0" final_ABI="0" linker_option="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
2252 | |
|
|
2253 | while (($#)); do |
|
|
2254 | case "$1" in |
|
|
2255 | -b|--base-path) |
|
|
2256 | base_path="1" |
|
|
2257 | ;; |
|
|
2258 | -f|--final-ABI) |
|
|
2259 | final_ABI="1" |
|
|
2260 | ;; |
|
|
2261 | -l|--linker-option) |
|
|
2262 | linker_option="1" |
|
|
2263 | ;; |
|
|
2264 | -*) |
|
|
2265 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2266 | ;; |
|
|
2267 | *) |
|
|
2268 | die "${FUNCNAME}(): Invalid usage" |
|
|
2269 | ;; |
|
|
2270 | esac |
|
|
2271 | shift |
|
|
2272 | done |
|
|
2273 | |
|
|
2274 | if [[ "${base_path}" == "0" ]]; then |
|
|
2275 | prefix="/" |
|
|
2276 | fi |
|
|
2277 | |
|
|
2278 | if [[ "${base_path}" == "1" && "${linker_option}" == "1" ]]; then |
|
|
2279 | die "${FUNCNAME}(): '--base-path' and '--linker-option' options cannot be specified simultaneously" |
|
|
2280 | fi |
|
|
2281 | |
|
|
2282 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2283 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2284 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2285 | fi |
|
|
2286 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2287 | else |
|
|
2288 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2289 | if ! _python_abi-specific_local_scope; then |
|
|
2290 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2291 | fi |
|
|
2292 | else |
|
|
2293 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2294 | fi |
|
|
2295 | fi |
|
|
2296 | |
|
|
2297 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2298 | if [[ "${linker_option}" == "1" ]]; then |
|
|
2299 | echo "-lpython${PYTHON_ABI}" |
|
|
2300 | else |
|
|
2301 | echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" |
|
|
2302 | fi |
|
|
2303 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
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" |
|
|
2307 | fi |
|
|
2308 | } |
|
|
2309 | |
|
|
2310 | # @FUNCTION: python_get_version |
|
|
2311 | # @USAGE: [-f|--final-ABI] [-l|--language] [--full] [--major] [--minor] [--micro] |
|
|
2312 | # @DESCRIPTION: |
|
|
2313 | # Print version of Python implementation. |
|
|
2314 | # --full, --major, --minor and --micro options cannot be specified simultaneously. |
|
|
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. |
|
|
2319 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2320 | python_get_version() { |
|
|
2321 | _python_check_python_pkg_setup_execution |
|
|
2322 | |
|
|
2323 | local final_ABI="0" language="0" language_version full="0" major="0" minor="0" micro="0" PYTHON_ABI="${PYTHON_ABI}" python_command |
|
|
2324 | |
|
|
2325 | while (($#)); do |
|
|
2326 | case "$1" in |
|
|
2327 | -f|--final-ABI) |
|
|
2328 | final_ABI="1" |
|
|
2329 | ;; |
|
|
2330 | -l|--language) |
|
|
2331 | language="1" |
|
|
2332 | ;; |
|
|
2333 | --full) |
|
|
2334 | full="1" |
|
|
2335 | ;; |
|
|
2336 | --major) |
|
|
2337 | major="1" |
|
|
2338 | ;; |
|
|
2339 | --minor) |
|
|
2340 | minor="1" |
|
|
2341 | ;; |
|
|
2342 | --micro) |
|
|
2343 | micro="1" |
|
|
2344 | ;; |
|
|
2345 | -*) |
|
|
2346 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2347 | ;; |
|
|
2348 | *) |
|
|
2349 | die "${FUNCNAME}(): Invalid usage" |
|
|
2350 | ;; |
|
|
2351 | esac |
|
|
2352 | shift |
|
|
2353 | done |
|
|
2354 | |
|
|
2355 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2356 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2357 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2358 | fi |
|
|
2359 | else |
|
|
2360 | if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then |
|
|
2361 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2362 | fi |
|
|
2363 | fi |
|
|
2364 | |
|
|
2365 | if [[ "$((${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 "${python_command}" |
|
|
2412 | else |
|
|
2413 | "$(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. |
|
|
2425 | python_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}") ${PYTHON_ABI%%-*}" |
|
|
2464 | fi |
|
|
2465 | } |
|
|
2466 | |
|
|
2467 | # ================================================================================================ |
|
|
2468 | # ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ |
|
|
2469 | # ================================================================================================ |
|
|
2470 | |
|
|
2471 | # @ECLASS-VARIABLE: PYTHON_TEST_VERBOSITY |
|
|
2472 | # @DESCRIPTION: |
|
|
2473 | # User-configurable verbosity of tests of Python modules. |
|
|
2474 | # Supported values: 0, 1, 2, 3, 4. |
|
|
2475 | PYTHON_TEST_VERBOSITY="${PYTHON_TEST_VERBOSITY:-1}" |
|
|
2476 | |
|
|
2477 | _python_test_hook() { |
|
|
2478 | if [[ "$#" -ne 1 ]]; then |
|
|
2479 | die "${FUNCNAME}() requires 1 argument" |
|
|
2480 | fi |
|
|
2481 | |
|
|
2482 | if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${_PYTHON_TEST_FUNCTION}_$1_hook")" == "function" ]]; then |
|
|
2483 | "${_PYTHON_TEST_FUNCTION}_$1_hook" |
|
|
2484 | fi |
|
|
2485 | } |
|
|
2486 | |
|
|
2487 | # @FUNCTION: python_execute_nosetests |
|
|
2488 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2489 | # @DESCRIPTION: |
|
|
2490 | # Execute nosetests for all enabled Python ABIs. |
|
|
2491 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function calls |
|
|
2492 | # python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. |
|
|
2493 | python_execute_nosetests() { |
|
|
2494 | _python_check_python_pkg_setup_execution |
|
|
2495 | _python_set_color_variables |
|
|
2496 | |
|
|
2497 | local PYTHONPATH_template separate_build_dirs |
|
|
2498 | |
|
|
2499 | while (($#)); do |
|
|
2500 | case "$1" in |
|
|
2501 | -P|--PYTHONPATH) |
|
|
2502 | PYTHONPATH_template="$2" |
|
|
2503 | shift |
|
|
2504 | ;; |
|
|
2505 | -s|--separate-build-dirs) |
|
|
2506 | separate_build_dirs="1" |
|
|
2507 | ;; |
|
|
2508 | --) |
|
|
2509 | shift |
|
|
2510 | break |
|
|
2511 | ;; |
|
|
2512 | -*) |
|
|
2513 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2514 | ;; |
|
|
2515 | *) |
|
|
2516 | break |
|
|
2517 | ;; |
|
|
2518 | esac |
|
|
2519 | shift |
|
|
2520 | done |
|
|
2521 | |
|
|
2522 | python_test_function() { |
|
|
2523 | local evaluated_PYTHONPATH |
|
|
2524 | |
|
|
2525 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2526 | |
|
|
2527 | _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook pre |
|
|
2528 | |
|
|
2529 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2530 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} |
|
|
2531 | PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" |
|
|
2532 | else |
|
|
2533 | echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} |
|
|
2534 | nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" |
|
|
2535 | fi |
|
|
2536 | |
|
|
2537 | _PYTHON_TEST_FUNCTION="python_execute_nosetests" _python_test_hook post |
|
|
2538 | } |
|
|
2539 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2540 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2541 | else |
|
|
2542 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2543 | die "${FUNCNAME}(): Invalid usage" |
|
|
2544 | fi |
|
|
2545 | python_test_function "$@" || die "Testing failed" |
|
|
2546 | fi |
|
|
2547 | |
|
|
2548 | unset -f python_test_function |
|
|
2549 | } |
|
|
2550 | |
|
|
2551 | # @FUNCTION: python_execute_py.test |
|
|
2552 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2553 | # @DESCRIPTION: |
|
|
2554 | # Execute py.test for all enabled Python ABIs. |
|
|
2555 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function calls |
|
|
2556 | # python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. |
|
|
2557 | python_execute_py.test() { |
|
|
2558 | _python_check_python_pkg_setup_execution |
|
|
2559 | _python_set_color_variables |
|
|
2560 | |
|
|
2561 | local PYTHONPATH_template separate_build_dirs |
|
|
2562 | |
|
|
2563 | while (($#)); do |
|
|
2564 | case "$1" in |
|
|
2565 | -P|--PYTHONPATH) |
|
|
2566 | PYTHONPATH_template="$2" |
|
|
2567 | shift |
|
|
2568 | ;; |
|
|
2569 | -s|--separate-build-dirs) |
|
|
2570 | separate_build_dirs="1" |
|
|
2571 | ;; |
|
|
2572 | --) |
|
|
2573 | shift |
|
|
2574 | break |
|
|
2575 | ;; |
|
|
2576 | -*) |
|
|
2577 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2578 | ;; |
|
|
2579 | *) |
|
|
2580 | break |
|
|
2581 | ;; |
|
|
2582 | esac |
|
|
2583 | shift |
|
|
2584 | done |
|
|
2585 | |
|
|
2586 | python_test_function() { |
|
|
2587 | local evaluated_PYTHONPATH |
|
|
2588 | |
|
|
2589 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2590 | |
|
|
2591 | _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook pre |
|
|
2592 | |
|
|
2593 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2594 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} |
|
|
2595 | PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" |
|
|
2596 | else |
|
|
2597 | echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} |
|
|
2598 | py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" |
|
|
2599 | fi |
|
|
2600 | |
|
|
2601 | _PYTHON_TEST_FUNCTION="python_execute_py.test" _python_test_hook post |
|
|
2602 | } |
|
|
2603 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2604 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2605 | else |
|
|
2606 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2607 | die "${FUNCNAME}(): Invalid usage" |
|
|
2608 | fi |
|
|
2609 | python_test_function "$@" || die "Testing failed" |
|
|
2610 | fi |
|
|
2611 | |
|
|
2612 | unset -f python_test_function |
|
|
2613 | } |
|
|
2614 | |
|
|
2615 | # @FUNCTION: python_execute_trial |
|
|
2616 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2617 | # @DESCRIPTION: |
|
|
2618 | # Execute trial for all enabled Python ABIs. |
|
|
2619 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function |
|
|
2620 | # calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. |
|
|
2621 | python_execute_trial() { |
|
|
2622 | _python_check_python_pkg_setup_execution |
|
|
2623 | _python_set_color_variables |
|
|
2624 | |
|
|
2625 | local PYTHONPATH_template separate_build_dirs |
|
|
2626 | |
|
|
2627 | while (($#)); do |
|
|
2628 | case "$1" in |
|
|
2629 | -P|--PYTHONPATH) |
|
|
2630 | PYTHONPATH_template="$2" |
|
|
2631 | shift |
|
|
2632 | ;; |
|
|
2633 | -s|--separate-build-dirs) |
|
|
2634 | separate_build_dirs="1" |
|
|
2635 | ;; |
|
|
2636 | --) |
|
|
2637 | shift |
|
|
2638 | break |
|
|
2639 | ;; |
|
|
2640 | -*) |
|
|
2641 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2642 | ;; |
|
|
2643 | *) |
|
|
2644 | break |
|
|
2645 | ;; |
|
|
2646 | esac |
|
|
2647 | shift |
|
|
2648 | done |
|
|
2649 | |
|
|
2650 | python_test_function() { |
|
|
2651 | local evaluated_PYTHONPATH |
|
|
2652 | |
|
|
2653 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2654 | |
|
|
2655 | _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook pre |
|
|
2656 | |
|
|
2657 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2658 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} |
|
|
2659 | PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" |
|
|
2660 | else |
|
|
2661 | echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} |
|
|
2662 | trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" |
|
|
2663 | fi |
|
|
2664 | |
|
|
2665 | _PYTHON_TEST_FUNCTION="python_execute_trial" _python_test_hook post |
|
|
2666 | } |
|
|
2667 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2668 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2669 | else |
|
|
2670 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2671 | die "${FUNCNAME}(): Invalid usage" |
|
|
2672 | fi |
|
|
2673 | python_test_function "$@" || die "Testing failed" |
|
|
2674 | fi |
|
|
2675 | |
|
|
2676 | unset -f python_test_function |
|
|
2677 | } |
|
|
2678 | |
|
|
2679 | # ================================================================================================ |
|
|
2680 | # ======================= FUNCTIONS FOR HANDLING OF BYTE-COMPILED MODULES ======================== |
|
|
2681 | # ================================================================================================ |
|
|
2682 | |
|
|
2683 | # @FUNCTION: python_enable_pyc |
|
|
2684 | # @DESCRIPTION: |
|
|
2685 | # Tell Python to automatically recompile modules to .pyc/.pyo if the |
|
|
2686 | # timestamps/version stamps have changed. |
|
|
2687 | python_enable_pyc() { |
|
|
2688 | _python_check_python_pkg_setup_execution |
|
|
2689 | |
|
|
2690 | if [[ "$#" -ne 0 ]]; then |
|
|
2691 | die "${FUNCNAME}() does not accept arguments" |
|
|
2692 | fi |
|
|
2693 | |
|
|
2694 | unset PYTHONDONTWRITEBYTECODE |
|
|
2695 | } |
|
|
2696 | |
|
|
2697 | # @FUNCTION: python_disable_pyc |
|
|
2698 | # @DESCRIPTION: |
|
|
2699 | # Tell Python not to automatically recompile modules to .pyc/.pyo |
|
|
2700 | # even if the timestamps/version stamps do not match. This is done |
|
|
2701 | # to protect sandbox. |
|
|
2702 | python_disable_pyc() { |
|
|
2703 | _python_check_python_pkg_setup_execution |
|
|
2704 | |
|
|
2705 | if [[ "$#" -ne 0 ]]; then |
|
|
2706 | die "${FUNCNAME}() does not accept arguments" |
|
|
2707 | fi |
|
|
2708 | |
|
|
2709 | export PYTHONDONTWRITEBYTECODE="1" |
|
|
2710 | } |
|
|
2711 | |
|
|
2712 | _python_vecho() { |
|
|
2713 | [[ -z ${PORTAGE_VERBOSE} ]] || echo "$@" |
|
|
2714 | } |
|
|
2715 | |
|
|
2716 | _python_clean_compiled_modules() { |
|
|
2717 | _python_initialize_prefix_variables |
|
|
2718 | _python_set_color_variables |
|
|
2719 | |
|
|
2720 | [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage" |
|
|
2721 | |
|
|
2722 | local base_module_name compiled_file compiled_files=() dir path py_file root |
|
|
2723 | |
|
|
2724 | # Strip trailing slash from EROOT. |
|
|
2725 | root="${EROOT%/}" |
|
|
2726 | |
|
|
2727 | for path in "$@"; do |
|
|
2728 | compiled_files=() |
|
|
2729 | if [[ -d "${path}" ]]; then |
|
|
2730 | while read -d $'\0' -r compiled_file; do |
|
|
2731 | compiled_files+=("${compiled_file}") |
|
|
2732 | done < <(find "${path}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -print0) |
|
|
2733 | |
|
|
2734 | if [[ "${EBUILD_PHASE}" == "postrm" ]]; then |
|
|
2735 | # Delete empty child directories. |
|
|
2736 | find "${path}" -type d | sort -r | while read -r dir; do |
|
|
2737 | if rmdir "${dir}" 2> /dev/null; then |
|
|
2738 | _python_vecho "<<< ${dir}" |
|
|
2739 | fi |
|
|
2740 | done |
|
|
2741 | fi |
|
|
2742 | elif [[ "${path}" == *.py ]]; then |
|
|
2743 | base_module_name="${path##*/}" |
|
|
2744 | base_module_name="${base_module_name%.py}" |
|
|
2745 | if [[ -d "${path%/*}/__pycache__" ]]; then |
|
|
2746 | while read -d $'\0' -r compiled_file; do |
|
|
2747 | compiled_files+=("${compiled_file}") |
|
|
2748 | done < <(find "${path%/*}/__pycache__" "(" -name "${base_module_name}.*.py[co]" -o -name "${base_module_name}\$py.class" ")" -print0) |
|
|
2749 | fi |
|
|
2750 | compiled_files+=("${path}c" "${path}o" "${path%.py}\$py.class") |
|
|
2751 | fi |
|
|
2752 | |
|
|
2753 | for compiled_file in "${compiled_files[@]}"; do |
|
|
2754 | [[ ! -f "${compiled_file}" ]] && continue |
|
|
2755 | dir="${compiled_file%/*}" |
|
|
2756 | dir="${dir##*/}" |
|
|
2757 | if [[ "${compiled_file}" == *.py[co] ]]; then |
|
|
2758 | if [[ "${dir}" == "__pycache__" ]]; then |
|
|
2759 | base_module_name="${compiled_file##*/}" |
|
|
2760 | base_module_name="${base_module_name%.*py[co]}" |
|
|
2761 | base_module_name="${base_module_name%.*}" |
|
|
2762 | py_file="${compiled_file%__pycache__/*}${base_module_name}.py" |
|
|
2763 | else |
|
|
2764 | py_file="${compiled_file%[co]}" |
|
|
2765 | fi |
|
|
2766 | if [[ "${EBUILD_PHASE}" == "postinst" ]]; then |
|
|
2767 | [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue |
|
|
2768 | else |
|
|
2769 | [[ -f "${py_file}" ]] && continue |
|
|
2770 | fi |
|
|
2771 | _python_vecho "<<< ${compiled_file%[co]}[co]" |
|
|
2772 | rm -f "${compiled_file%[co]}"[co] |
|
|
2773 | elif [[ "${compiled_file}" == *\$py.class ]]; then |
|
|
2774 | if [[ "${dir}" == "__pycache__" ]]; then |
|
|
2775 | base_module_name="${compiled_file##*/}" |
|
|
2776 | base_module_name="${base_module_name%\$py.class}" |
|
|
2777 | py_file="${compiled_file%__pycache__/*}${base_module_name}.py" |
|
|
2778 | else |
|
|
2779 | py_file="${compiled_file%\$py.class}.py" |
|
|
2780 | fi |
|
|
2781 | if [[ "${EBUILD_PHASE}" == "postinst" ]]; then |
|
|
2782 | [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue |
|
|
2783 | else |
|
|
2784 | [[ -f "${py_file}" ]] && continue |
|
|
2785 | fi |
|
|
2786 | _python_vecho "<<< ${compiled_file}" |
|
|
2787 | rm -f "${compiled_file}" |
|
|
2788 | else |
|
|
2789 | die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'" |
|
|
2790 | fi |
|
|
2791 | |
|
|
2792 | # Delete empty parent directories. |
|
|
2793 | dir="${compiled_file%/*}" |
|
|
2794 | while [[ "${dir}" != "${root}" ]]; do |
|
|
2795 | if rmdir "${dir}" 2> /dev/null; then |
|
|
2796 | _python_vecho "<<< ${dir}" |
|
|
2797 | else |
|
|
2798 | break |
|
|
2799 | fi |
|
|
2800 | dir="${dir%/*}" |
|
|
2801 | done |
|
|
2802 | done |
|
|
2803 | done |
|
|
2804 | } |
|
|
2805 | |
|
|
2806 | # @FUNCTION: python_mod_optimize |
|
|
2807 | # @USAGE: [--allow-evaluated-non-sitedir-paths] [-d directory] [-f] [-l] [-q] [-x regular_expression] [--] <file|directory> [files|directories] |
|
|
2808 | # @DESCRIPTION: |
|
|
2809 | # Byte-compile specified Python modules. |
|
|
2810 | # -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. |
| 50 | # |
2811 | # |
| 51 | python_disable_pyc() { |
2812 | # This function can be used only in pkg_postinst() phase. |
| 52 | export PYTHON_DONTCOMPILE=1 |
2813 | python_mod_optimize() { |
| 53 | } |
2814 | if [[ "${EBUILD_PHASE}" != "postinst" ]]; then |
|
|
2815 | die "${FUNCNAME}() can be used only in pkg_postinst() phase" |
|
|
2816 | fi |
| 54 | |
2817 | |
| 55 | python_enable_pyc() { |
2818 | _python_check_python_pkg_setup_execution |
| 56 | unset PYTHON_DONTCOMPILE |
2819 | _python_initialize_prefix_variables |
| 57 | } |
|
|
| 58 | |
2820 | |
| 59 | python_disable_pyc |
2821 | if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then |
|
|
2822 | # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. |
|
|
2823 | local allow_evaluated_non_sitedir_paths="0" dir dirs=() evaluated_dirs=() evaluated_files=() file files=() iterated_PYTHON_ABIS options=() other_dirs=() other_files=() previous_PYTHON_ABI="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() stderr stderr_line |
| 60 | |
2824 | |
|
|
2825 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2826 | if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
2827 | die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" |
|
|
2828 | fi |
|
|
2829 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
|
|
2830 | else |
|
|
2831 | if has "${EAPI:-0}" 0 1 2 3; then |
|
|
2832 | iterated_PYTHON_ABIS="${PYTHON_ABI:=$(PYTHON --ABI)}" |
|
|
2833 | else |
|
|
2834 | iterated_PYTHON_ABIS="${PYTHON_ABI}" |
|
|
2835 | fi |
|
|
2836 | fi |
|
|
2837 | |
|
|
2838 | # Strip trailing slash from EROOT. |
|
|
2839 | root="${EROOT%/}" |
|
|
2840 | |
|
|
2841 | while (($#)); do |
|
|
2842 | case "$1" in |
|
|
2843 | --allow-evaluated-non-sitedir-paths) |
|
|
2844 | allow_evaluated_non_sitedir_paths="1" |
|
|
2845 | ;; |
|
|
2846 | -l|-f|-q) |
|
|
2847 | options+=("$1") |
|
|
2848 | ;; |
|
|
2849 | -d|-x) |
|
|
2850 | options+=("$1" "$2") |
|
|
2851 | shift |
|
|
2852 | ;; |
|
|
2853 | --) |
|
|
2854 | shift |
|
|
2855 | break |
|
|
2856 | ;; |
|
|
2857 | -*) |
|
|
2858 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2859 | ;; |
|
|
2860 | *) |
|
|
2861 | break |
|
|
2862 | ;; |
|
|
2863 | esac |
|
|
2864 | shift |
|
|
2865 | done |
|
|
2866 | |
|
|
2867 | if [[ "${allow_evaluated_non_sitedir_paths}" == "1" ]] && ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2868 | die "${FUNCNAME}(): '--allow-evaluated-non-sitedir-paths' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2869 | fi |
|
|
2870 | |
|
|
2871 | if [[ "$#" -eq 0 ]]; then |
|
|
2872 | die "${FUNCNAME}(): Missing files or directories" |
|
|
2873 | fi |
|
|
2874 | |
|
|
2875 | while (($#)); do |
|
|
2876 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
2877 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
2878 | elif ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
2879 | die "${FUNCNAME}(): Paths of directories / files in site-packages directories must be relative to site-packages directories" |
|
|
2880 | elif [[ "$1" =~ ^/ ]]; then |
|
|
2881 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2882 | if [[ "${allow_evaluated_non_sitedir_paths}" != "1" ]]; then |
|
|
2883 | die "${FUNCNAME}(): Absolute paths cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
2884 | fi |
|
|
2885 | if [[ "$1" != *\$* ]]; then |
|
|
2886 | die "${FUNCNAME}(): '$1' has invalid syntax" |
|
|
2887 | fi |
|
|
2888 | if [[ "$1" == *.py ]]; then |
|
|
2889 | evaluated_files+=("$1") |
|
|
2890 | else |
|
|
2891 | evaluated_dirs+=("$1") |
|
|
2892 | fi |
|
|
2893 | else |
|
|
2894 | if [[ -d "${root}$1" ]]; then |
|
|
2895 | other_dirs+=("${root}$1") |
|
|
2896 | elif [[ -f "${root}$1" ]]; then |
|
|
2897 | other_files+=("${root}$1") |
|
|
2898 | elif [[ -e "${root}$1" ]]; then |
|
|
2899 | eerror "${FUNCNAME}(): '${root}$1' is not a regular file or a directory" |
|
|
2900 | else |
|
|
2901 | eerror "${FUNCNAME}(): '${root}$1' does not exist" |
|
|
2902 | fi |
|
|
2903 | fi |
|
|
2904 | else |
|
|
2905 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2906 | if [[ -d "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2907 | site_packages_dirs+=("$1") |
|
|
2908 | break |
|
|
2909 | elif [[ -f "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2910 | site_packages_files+=("$1") |
|
|
2911 | break |
|
|
2912 | elif [[ -e "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2913 | eerror "${FUNCNAME}(): '$1' is not a regular file or a directory" |
|
|
2914 | else |
|
|
2915 | eerror "${FUNCNAME}(): '$1' does not exist" |
|
|
2916 | fi |
|
|
2917 | done |
|
|
2918 | fi |
|
|
2919 | shift |
|
|
2920 | done |
|
|
2921 | |
|
|
2922 | # Set additional options. |
|
|
2923 | options+=("-q") |
|
|
2924 | |
|
|
2925 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2926 | if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then |
|
|
2927 | return_code="0" |
|
|
2928 | stderr="" |
|
|
2929 | ebegin "Compilation and optimization of Python modules for $(python_get_implementation_and_version)" |
|
|
2930 | if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then |
|
|
2931 | for dir in "${site_packages_dirs[@]}"; do |
|
|
2932 | dirs+=("${root}$(python_get_sitedir)/${dir}") |
|
|
2933 | done |
|
|
2934 | for dir in "${evaluated_dirs[@]}"; do |
|
|
2935 | eval "dirs+=(\"\${root}${dir}\")" |
|
|
2936 | done |
|
|
2937 | stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m compileall "${options[@]}" "${dirs[@]}" 2>&1)" || return_code="1" |
|
|
2938 | if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then |
|
|
2939 | "$(PYTHON)" -O -m compileall "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" |
|
|
2940 | fi |
|
|
2941 | _python_clean_compiled_modules "${dirs[@]}" |
|
|
2942 | fi |
|
|
2943 | if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then |
|
|
2944 | for file in "${site_packages_files[@]}"; do |
|
|
2945 | files+=("${root}$(python_get_sitedir)/${file}") |
|
|
2946 | done |
|
|
2947 | for file in "${evaluated_files[@]}"; do |
|
|
2948 | eval "files+=(\"\${root}${file}\")" |
|
|
2949 | done |
|
|
2950 | stderr+="${stderr:+$'\n'}$("$(PYTHON)" -m py_compile "${files[@]}" 2>&1)" || return_code="1" |
|
|
2951 | if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then |
|
|
2952 | "$(PYTHON)" -O -m py_compile "${files[@]}" &> /dev/null || return_code="1" |
|
|
2953 | fi |
|
|
2954 | _python_clean_compiled_modules "${files[@]}" |
|
|
2955 | fi |
|
|
2956 | eend "${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 |
|
|
2963 | fi |
|
|
2964 | unset dirs files |
|
|
2965 | done |
|
|
2966 | |
|
|
2967 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2968 | # Restore previous value of PYTHON_ABI. |
|
|
2969 | if [[ -n "${previous_PYTHON_ABI}" ]]; then |
|
|
2970 | PYTHON_ABI="${previous_PYTHON_ABI}" |
|
|
2971 | else |
|
|
2972 | unset PYTHON_ABI |
|
|
2973 | fi |
|
|
2974 | fi |
|
|
2975 | |
|
|
2976 | if ((${#other_dirs[@]})) || ((${#other_files[@]})); then |
|
|
2977 | return_code="0" |
|
|
2978 | stderr="" |
|
|
2979 | ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation_and_version)" |
|
|
2980 | if ((${#other_dirs[@]})); then |
|
|
2981 | stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m compileall "${options[@]}" "${other_dirs[@]}" 2>&1)" || return_code="1" |
|
|
2982 | if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then |
|
|
2983 | "$(PYTHON ${PYTHON_ABI})" -O -m compileall "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" |
|
|
2984 | fi |
|
|
2985 | _python_clean_compiled_modules "${other_dirs[@]}" |
|
|
2986 | fi |
|
|
2987 | if ((${#other_files[@]})); then |
|
|
2988 | stderr+="${stderr:+$'\n'}$("$(PYTHON ${PYTHON_ABI})" -m py_compile "${other_files[@]}" 2>&1)" || return_code="1" |
|
|
2989 | if ! has "$(_python_get_implementation "${PYTHON_ABI}")" Jython PyPy; then |
|
|
2990 | "$(PYTHON ${PYTHON_ABI})" -O -m py_compile "${other_files[@]}" &> /dev/null || return_code="1" |
|
|
2991 | fi |
|
|
2992 | _python_clean_compiled_modules "${other_files[@]}" |
|
|
2993 | fi |
|
|
2994 | eend "${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 |
|
|
3001 | fi |
|
|
3002 | else |
|
|
3003 | # Deprecated part of python_mod_optimize() |
|
|
3004 | ewarn |
|
|
3005 | ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" |
|
|
3006 | ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-08-01." |
|
|
3007 | ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." |
|
|
3008 | ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." |
|
|
3009 | ewarn |
|
|
3010 | |
|
|
3011 | local myroot mydirs=() myfiles=() myopts=() return_code="0" |
|
|
3012 | |
|
|
3013 | # strip trailing slash |
|
|
3014 | myroot="${EROOT%/}" |
|
|
3015 | |
|
|
3016 | # respect EROOT and options passed to compileall.py |
|
|
3017 | while (($#)); do |
|
|
3018 | case "$1" in |
|
|
3019 | -l|-f|-q) |
|
|
3020 | myopts+=("$1") |
|
|
3021 | ;; |
|
|
3022 | -d|-x) |
|
|
3023 | myopts+=("$1" "$2") |
|
|
3024 | shift |
|
|
3025 | ;; |
|
|
3026 | --) |
|
|
3027 | shift |
|
|
3028 | break |
|
|
3029 | ;; |
|
|
3030 | -*) |
|
|
3031 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
3032 | ;; |
|
|
3033 | *) |
|
|
3034 | break |
|
|
3035 | ;; |
|
|
3036 | esac |
|
|
3037 | shift |
|
|
3038 | done |
|
|
3039 | |
|
|
3040 | if [[ "$#" -eq 0 ]]; then |
|
|
3041 | die "${FUNCNAME}(): Missing files or directories" |
|
|
3042 | fi |
|
|
3043 | |
|
|
3044 | while (($#)); do |
|
|
3045 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
3046 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
3047 | elif [[ -d "${myroot}/${1#/}" ]]; then |
|
|
3048 | mydirs+=("${myroot}/${1#/}") |
|
|
3049 | elif [[ -f "${myroot}/${1#/}" ]]; then |
|
|
3050 | myfiles+=("${myroot}/${1#/}") |
|
|
3051 | elif [[ -e "${myroot}/${1#/}" ]]; then |
|
|
3052 | eerror "${FUNCNAME}(): ${myroot}/${1#/} is not a regular file or directory" |
|
|
3053 | else |
|
|
3054 | eerror "${FUNCNAME}(): ${myroot}/${1#/} does not exist" |
|
|
3055 | fi |
|
|
3056 | shift |
|
|
3057 | done |
|
|
3058 | |
|
|
3059 | # set additional opts |
|
|
3060 | myopts+=(-q) |
|
|
3061 | |
|
|
3062 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
3063 | |
|
|
3064 | ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" |
|
|
3065 | if ((${#mydirs[@]})); then |
|
|
3066 | "$(PYTHON ${PYTHON_ABI})" "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" || return_code="1" |
|
|
3067 | "$(PYTHON ${PYTHON_ABI})" -O "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" &> /dev/null || return_code="1" |
|
|
3068 | _python_clean_compiled_modules "${mydirs[@]}" |
|
|
3069 | fi |
|
|
3070 | |
|
|
3071 | if ((${#myfiles[@]})); then |
|
|
3072 | "$(PYTHON ${PYTHON_ABI})" "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" || return_code="1" |
|
|
3073 | "$(PYTHON ${PYTHON_ABI})" -O "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" &> /dev/null || return_code="1" |
|
|
3074 | _python_clean_compiled_modules "${myfiles[@]}" |
|
|
3075 | fi |
|
|
3076 | |
|
|
3077 | eend "${return_code}" |
|
|
3078 | fi |
|
|
3079 | } |
|
|
3080 | |
|
|
3081 | # @FUNCTION: python_mod_cleanup |
|
|
3082 | # @USAGE: [--allow-evaluated-non-sitedir-paths] [--] <file|directory> [files|directories] |
|
|
3083 | # @DESCRIPTION: |
|
|
3084 | # Delete orphaned byte-compiled Python modules corresponding to specified Python modules. |
| 61 | # |
3085 | # |
| 62 | # name: python_version |
3086 | # This function can be used only in pkg_postrm() phase. |
| 63 | # desc: run without arguments and it will export the version of python |
3087 | python_mod_cleanup() { |
| 64 | # currently in use as $PYVER |
3088 | if [[ "${EBUILD_PHASE}" != "postrm" ]]; then |
| 65 | # |
3089 | die "${FUNCNAME}() can be used only in pkg_postrm() phase" |
|
|
3090 | fi |
| 66 | |
3091 | |
| 67 | __python_version_extract() { |
3092 | _python_check_python_pkg_setup_execution |
| 68 | verstr=$1 |
3093 | _python_initialize_prefix_variables |
| 69 | export PYVER_MAJOR=${verstr:0:1} |
|
|
| 70 | export PYVER_MINOR=${verstr:2:1} |
|
|
| 71 | export PYVER_MICRO=${verstr:4} |
|
|
| 72 | export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}" |
|
|
| 73 | } |
|
|
| 74 | |
3094 | |
| 75 | python_version() { |
3095 | local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir |
| 76 | local tmpstr |
|
|
| 77 | python=${python:-/usr/bin/python} |
|
|
| 78 | tmpstr="$(${python} -V 2>&1 )" |
|
|
| 79 | export PYVER_ALL="${tmpstr#Python }" |
|
|
| 80 | __python_version_extract $PYVER_ALL |
|
|
| 81 | } |
|
|
| 82 | |
3096 | |
| 83 | # |
3097 | if _python_package_supporting_installation_for_multiple_python_abis; then |
| 84 | # name: python_makesym |
3098 | if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then |
| 85 | # desc: run without arguments, it will create the /usr/bin/python symlinks |
3099 | die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" |
| 86 | # to the latest installed version |
|
|
| 87 | # |
|
|
| 88 | python_makesym() { |
|
|
| 89 | alternatives_auto_makesym "/usr/bin/python" "python[0-9].[0-9]" |
|
|
| 90 | alternatives_auto_makesym "/usr/bin/python2" "python2.[0-9]" |
|
|
| 91 | } |
|
|
| 92 | |
|
|
| 93 | # |
|
|
| 94 | # name: python_tkinter_exists |
|
|
| 95 | # desc: run without arguments, checks if python was compiled with Tkinter |
|
|
| 96 | # support. If not, prints an error message and dies. |
|
|
| 97 | # |
|
|
| 98 | python_tkinter_exists() { |
|
|
| 99 | if ! python -c "import Tkinter" >/dev/null 2>&1; then |
|
|
| 100 | eerror "You need to recompile python with Tkinter support." |
|
|
| 101 | eerror "Try adding: 'dev-lang/python X tk'" |
|
|
| 102 | eerror "in to /etc/portage/package.use" |
|
|
| 103 | echo |
|
|
| 104 | die "missing tkinter support with installed python" |
|
|
| 105 | fi |
3100 | fi |
| 106 | } |
3101 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
| 107 | |
|
|
| 108 | # |
|
|
| 109 | # name: python_mod_exists |
|
|
| 110 | # desc: run with the module name as an argument. it will check if a |
|
|
| 111 | # python module is installed and loadable. it will return |
|
|
| 112 | # TRUE(0) if the module exists, and FALSE(1) if the module does |
|
|
| 113 | # not exist. |
|
|
| 114 | # exam: |
|
|
| 115 | # if python_mod_exists gtk; then |
|
|
| 116 | # echo "gtk support enabled |
|
|
| 117 | # fi |
|
|
| 118 | # |
|
|
| 119 | python_mod_exists() { |
|
|
| 120 | [ -z "$1" ] && die "${FUNCTION} requires an argument!" |
|
|
| 121 | if ! python -c "import $1" >/dev/null 2>&1; then |
|
|
| 122 | return 1 |
|
|
| 123 | fi |
|
|
| 124 | return 0 |
|
|
| 125 | } |
|
|
| 126 | |
|
|
| 127 | # |
|
|
| 128 | # name: python_mod_compile |
|
|
| 129 | # desc: given a filename, it will pre-compile the module's .pyc and .pyo. |
|
|
| 130 | # should only be run in pkg_postinst() |
|
|
| 131 | # exam: |
|
|
| 132 | # python_mod_compile ${ROOT}usr/lib/python2.3/site-packages/pygoogle.py |
|
|
| 133 | # |
|
|
| 134 | python_mod_compile() { |
|
|
| 135 | # allow compiling for older python versions |
|
|
| 136 | if [ -n "${PYTHON_OVERRIDE_PYVER}" ]; then |
|
|
| 137 | PYVER=${PYTHON_OVERRIDE_PYVER} |
|
|
| 138 | else |
3102 | else |
| 139 | python_version |
3103 | if has "${EAPI:-0}" 0 1 2 3; then |
| 140 | fi |
3104 | iterated_PYTHON_ABIS="${PYTHON_ABI:-$(PYTHON --ABI)}" |
| 141 | |
|
|
| 142 | if [ -f "$1" ]; then |
|
|
| 143 | python${PYVER} -c "import py_compile; py_compile.compile('${1}')" || \ |
|
|
| 144 | ewarn "Failed to compile ${1}" |
|
|
| 145 | python${PYVER} -O -c "import py_compile; py_compile.compile('${1}')" || \ |
|
|
| 146 | ewarn "Failed to compile ${1}" |
|
|
| 147 | else |
3105 | else |
| 148 | ewarn "Unable to find ${1}" |
3106 | iterated_PYTHON_ABIS="${PYTHON_ABI}" |
| 149 | fi |
3107 | fi |
| 150 | } |
3108 | fi |
| 151 | |
3109 | |
| 152 | # |
|
|
| 153 | # name: python_mod_optimize |
|
|
| 154 | # desc: if no arguments supplied, it will recompile all modules under |
|
|
| 155 | # sys.path (eg. /usr/lib/python2.3, /usr/lib/python2.3/site-packages/ ..) |
|
|
| 156 | # no recursively |
|
|
| 157 | # |
|
|
| 158 | # if supplied with arguments, it will recompile all modules recursively |
|
|
| 159 | # in the supplied directory |
|
|
| 160 | # exam: |
|
|
| 161 | # python_mod_optimize ${ROOT}usr/share/codegen |
|
|
| 162 | # |
|
|
| 163 | python_mod_optimize() { |
|
|
| 164 | local myroot |
|
|
| 165 | # strip trailing slash |
3110 | # Strip trailing slash from EROOT. |
| 166 | myroot="${ROOT%/}" |
3111 | root="${EROOT%/}" |
| 167 | |
3112 | |
| 168 | # allow compiling for older python versions |
3113 | while (($#)); do |
| 169 | if [ -n "${PYTHON_OVERRIDE_PYVER}" ]; then |
3114 | case "$1" in |
| 170 | PYVER=${PYTHON_OVERRIDE_PYVER} |
3115 | --allow-evaluated-non-sitedir-paths) |
|
|
3116 | allow_evaluated_non_sitedir_paths="1" |
|
|
3117 | ;; |
|
|
3118 | --) |
|
|
3119 | shift |
|
|
3120 | break |
|
|
3121 | ;; |
|
|
3122 | -*) |
|
|
3123 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
3124 | ;; |
|
|
3125 | *) |
|
|
3126 | break |
|
|
3127 | ;; |
|
|
3128 | esac |
|
|
3129 | shift |
|
|
3130 | done |
|
|
3131 | |
|
|
3132 | if [[ "${allow_evaluated_non_sitedir_paths}" == "1" ]] && ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
3133 | die "${FUNCNAME}(): '--allow-evaluated-non-sitedir-paths' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
3134 | fi |
|
|
3135 | |
|
|
3136 | if [[ "$#" -eq 0 ]]; then |
|
|
3137 | die "${FUNCNAME}(): Missing files or directories" |
|
|
3138 | fi |
|
|
3139 | |
|
|
3140 | if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then |
|
|
3141 | while (($#)); do |
|
|
3142 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
3143 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
3144 | elif ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
3145 | die "${FUNCNAME}(): Paths of directories / files in site-packages directories must be relative to site-packages directories" |
|
|
3146 | elif [[ "$1" =~ ^/ ]]; then |
|
|
3147 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
3148 | if [[ "${allow_evaluated_non_sitedir_paths}" != "1" ]]; then |
|
|
3149 | die "${FUNCNAME}(): Absolute paths cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
3150 | fi |
|
|
3151 | if [[ "$1" != *\$* ]]; then |
|
|
3152 | die "${FUNCNAME}(): '$1' has invalid syntax" |
|
|
3153 | fi |
|
|
3154 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
3155 | eval "search_paths+=(\"\${root}$1\")" |
|
|
3156 | done |
|
|
3157 | else |
|
|
3158 | search_paths+=("${root}$1") |
|
|
3159 | fi |
| 171 | else |
3160 | else |
| 172 | python_version |
3161 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
3162 | search_paths+=("${root}$(python_get_sitedir)/$1") |
|
|
3163 | done |
| 173 | fi |
3164 | fi |
| 174 | |
3165 | shift |
| 175 | # set opts |
|
|
| 176 | if [ "${PYVER}" = "2.2" ]; then |
|
|
| 177 | compileopts="" |
|
|
| 178 | else |
|
|
| 179 | compileopts="-q" |
|
|
| 180 | fi |
|
|
| 181 | |
|
|
| 182 | ebegin "Byte compiling python modules for python-${PYVER} .." |
|
|
| 183 | python${PYVER} ${myroot}/usr/lib/python${PYVER}/compileall.py ${compileopts} $@ |
|
|
| 184 | python${PYVER} -O ${myroot}/usr/lib/python${PYVER}/compileall.py ${compileopts} $@ |
|
|
| 185 | eend $? |
|
|
| 186 | } |
|
|
| 187 | |
|
|
| 188 | # |
|
|
| 189 | # name: python_mod_cleanup |
|
|
| 190 | # desc: run with optional arguments, where arguments are directories of |
|
|
| 191 | # python modules. if none given, it will look in /usr/lib/python[0-9].[0-9] |
|
|
| 192 | # |
|
|
| 193 | # it will recursively scan all compiled python modules in the directories |
|
|
| 194 | # and determine if they are orphaned (eg. their corresponding .py is missing.) |
|
|
| 195 | # if they are, then it will remove their corresponding .pyc and .pyo |
|
|
| 196 | # |
|
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| 197 | python_mod_cleanup() { |
|
|
| 198 | local SEARCH_PATH myroot |
|
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| 199 | |
|
|
| 200 | # strip trailing slash |
|
|
| 201 | myroot="${ROOT%/}" |
|
|
| 202 | |
|
|
| 203 | if [ $# -gt 0 ]; then |
|
|
| 204 | for path in $@; do |
|
|
| 205 | SEARCH_PATH="${SEARCH_PATH} ${myroot}/${path#/}" |
|
|
| 206 | done |
3166 | done |
| 207 | else |
3167 | else |
| 208 | for path in ${myroot}/usr/lib*/python*/site-packages; do |
3168 | # Deprecated part of python_mod_cleanup() |
| 209 | SEARCH_PATH="${SEARCH_PATH} ${path}" |
3169 | ewarn |
| 210 | done |
3170 | ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" |
| 211 | fi |
3171 | ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-08-01." |
|
|
3172 | ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." |
|
|
3173 | ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." |
|
|
3174 | ewarn |
| 212 | |
3175 | |
| 213 | for path in ${SEARCH_PATH}; do |
3176 | search_paths=("${@#/}") |
| 214 | einfo "Cleaning orphaned Python bytecode from ${path} .." |
3177 | search_paths=("${search_paths[@]/#/${root}/}") |
| 215 | for obj in $(find ${path} -name *.pyc); do |
|
|
| 216 | src_py="${obj%c}" |
|
|
| 217 | if [ ! -f "${src_py}" ]; then |
|
|
| 218 | einfo "Purging ${src_py}[co]" |
|
|
| 219 | rm -f ${src_py}[co] |
|
|
| 220 | fi |
3178 | fi |
| 221 | done |
3179 | |
| 222 | # attempt to remove directories that maybe empty |
3180 | _python_clean_compiled_modules "${search_paths[@]}" |
| 223 | for dir in $(find ${path} -type d | sort -r); do |
|
|
| 224 | rmdir ${dir} 2>/dev/null |
|
|
| 225 | done |
|
|
| 226 | done |
|
|
| 227 | } |
3181 | } |
|
|
3182 | |
|
|
3183 | # ================================================================================================ |
|
|
3184 | # ===================================== DEPRECATED FUNCTIONS ===================================== |
|
|
3185 | # ================================================================================================ |
|
|
3186 | |
|
|
3187 | fi # _PYTHON_ECLASS_INHERITED |
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