1 | # Copyright 1999-2008 Gentoo Foundation |
1 | # Copyright 1999-2010 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 1.54 2008/10/30 05:21:46 zmedico Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.106 2010/12/24 15:01:09 arfrever Exp $ |
4 | |
4 | |
5 | # @ECLASS: python.eclass |
5 | # @ECLASS: python.eclass |
6 | # @MAINTAINER: |
6 | # @MAINTAINER: |
7 | # python@gentoo.org |
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 | inherit multilib |
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13 | |
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14 | if ! has "${EAPI:-0}" 0 1 2 3; then |
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15 | die "API of python.eclass in EAPI=\"${EAPI}\" not established" |
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16 | fi |
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17 | |
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18 | _CPYTHON2_GLOBALLY_SUPPORTED_ABIS=(2.4 2.5 2.6 2.7) |
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19 | _CPYTHON3_GLOBALLY_SUPPORTED_ABIS=(3.0 3.1 3.2) |
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20 | _JYTHON_GLOBALLY_SUPPORTED_ABIS=(2.5-jython) |
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21 | _PYTHON_GLOBALLY_SUPPORTED_ABIS=(${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]} ${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]} ${_JYTHON_GLOBALLY_SUPPORTED_ABIS[@]}) |
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22 | |
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23 | # ================================================================================================ |
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24 | # ===================================== HANDLING OF METADATA ===================================== |
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25 | # ================================================================================================ |
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26 | |
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27 | _python_check_python_abi_matching() { |
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28 | if [[ "$#" -ne 2 ]]; then |
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29 | die "${FUNCNAME}() requires 2 arguments" |
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30 | fi |
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31 | |
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32 | if [[ "$2" == *"-cpython" ]]; then |
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33 | [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ && "$1" == ${2%-cpython} ]] |
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34 | elif [[ "$2" == *"-jython" ]]; then |
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35 | [[ "$1" == $2 ]] |
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36 | else |
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37 | if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then |
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38 | [[ "$1" == $2 ]] |
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39 | elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then |
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40 | [[ "${1%-jython}" == $2 ]] |
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41 | else |
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42 | die "${FUNCNAME}(): Unrecognized Python ABI '$1'" |
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43 | fi |
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44 | fi |
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45 | } |
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46 | |
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47 | # @ECLASS-VARIABLE: PYTHON_DEPEND |
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48 | # @DESCRIPTION: |
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49 | # Specification of dependency on dev-lang/python. |
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50 | # Syntax: |
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51 | # PYTHON_DEPEND: [[!]USE_flag? ]<version_components_group>[ version_components_group] |
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52 | # version_components_group: <major_version[:[minimal_version][:maximal_version]]> |
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53 | # major_version: <2|3|*> |
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54 | # minimal_version: <minimal_major_version.minimal_minor_version> |
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55 | # maximal_version: <maximal_major_version.maximal_minor_version> |
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56 | |
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57 | _python_parse_PYTHON_DEPEND() { |
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58 | 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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59 | |
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60 | version_components_group_regex="(2|3|\*)(:([[:digit:]]+\.[[:digit:]]+)?(:([[:digit:]]+\.[[:digit:]]+)?)?)?" |
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61 | version_components_groups="${PYTHON_DEPEND}" |
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62 | |
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63 | if [[ "${version_components_groups}" =~ ^((\!)?[[:alnum:]_-]+\?\ )?${version_components_group_regex}(\ ${version_components_group_regex})?$ ]]; then |
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64 | if [[ "${version_components_groups}" =~ ^(\!)?[[:alnum:]_-]+\? ]]; then |
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65 | USE_flag="${version_components_groups%\? *}" |
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66 | version_components_groups="${version_components_groups#* }" |
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67 | fi |
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68 | if [[ "${version_components_groups}" =~ ("*".*" "|" *"|^2.*\ (2|\*)|^3.*\ (3|\*)) ]]; then |
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69 | die "Invalid syntax of PYTHON_DEPEND: Incorrectly specified groups of versions" |
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70 | fi |
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71 | |
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72 | version_components_groups="${version_components_groups// /$'\n'}" |
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73 | while read version_components_group; do |
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74 | major_version="${version_components_group:0:1}" |
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75 | minimal_version="${version_components_group:2}" |
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76 | minimal_version="${minimal_version%:*}" |
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77 | maximal_version="${version_components_group:$((3 + ${#minimal_version}))}" |
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78 | |
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79 | if [[ "${major_version}" =~ ^(2|3)$ ]]; then |
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80 | if [[ -n "${minimal_version}" && "${major_version}" != "${minimal_version:0:1}" ]]; then |
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81 | die "Invalid syntax of PYTHON_DEPEND: Minimal version '${minimal_version}' not in specified group of versions" |
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82 | fi |
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83 | if [[ -n "${maximal_version}" && "${major_version}" != "${maximal_version:0:1}" ]]; then |
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84 | die "Invalid syntax of PYTHON_DEPEND: Maximal version '${maximal_version}' not in specified group of versions" |
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85 | fi |
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86 | fi |
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87 | |
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88 | if [[ "${major_version}" == "2" ]]; then |
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89 | python2="1" |
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90 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}") |
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91 | python2_minimal_version="${minimal_version}" |
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92 | python2_maximal_version="${maximal_version}" |
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93 | elif [[ "${major_version}" == "3" ]]; then |
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94 | python3="1" |
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95 | python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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96 | python3_minimal_version="${minimal_version}" |
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97 | python3_maximal_version="${maximal_version}" |
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98 | else |
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99 | python_all="1" |
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100 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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101 | python_minimal_version="${minimal_version}" |
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102 | python_maximal_version="${maximal_version}" |
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103 | fi |
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104 | |
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105 | if [[ -n "${minimal_version}" ]] && ! has "${minimal_version}" "${python_versions[@]}"; then |
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106 | die "Invalid syntax of PYTHON_DEPEND: Unrecognized minimal version '${minimal_version}'" |
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107 | fi |
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108 | if [[ -n "${maximal_version}" ]] && ! has "${maximal_version}" "${python_versions[@]}"; then |
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109 | die "Invalid syntax of PYTHON_DEPEND: Unrecognized maximal version '${maximal_version}'" |
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110 | fi |
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111 | |
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112 | if [[ -n "${minimal_version}" && -n "${maximal_version}" && "${minimal_version}" > "${maximal_version}" ]]; then |
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113 | die "Invalid syntax of PYTHON_DEPEND: Minimal version '${minimal_version}' greater than maximal version '${maximal_version}'" |
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114 | fi |
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115 | done <<< "${version_components_groups}" |
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116 | |
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117 | _PYTHON_ATOMS=() |
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118 | |
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119 | _append_accepted_versions_range() { |
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120 | local accepted_version="0" i |
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121 | for ((i = "${#python_versions[@]}"; i >= 0; i--)); do |
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122 | if [[ "${python_versions[${i}]}" == "${python_maximal_version}" ]]; then |
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123 | accepted_version="1" |
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124 | fi |
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125 | if [[ "${accepted_version}" == "1" ]]; then |
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126 | _PYTHON_ATOMS+=("=dev-lang/python-${python_versions[${i}]}*") |
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127 | fi |
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128 | if [[ "${python_versions[${i}]}" == "${python_minimal_version}" ]]; then |
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129 | accepted_version="0" |
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130 | fi |
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131 | done |
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132 | } |
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133 | |
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134 | if [[ "${python_all}" == "1" ]]; then |
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135 | if [[ -z "${python_minimal_version}" && -z "${python_maximal_version}" ]]; then |
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136 | _PYTHON_ATOMS+=("dev-lang/python") |
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137 | else |
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138 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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139 | python_minimal_version="${python_minimal_version:-${python_versions[0]}}" |
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140 | python_maximal_version="${python_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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141 | _append_accepted_versions_range |
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142 | fi |
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143 | else |
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144 | if [[ "${python3}" == "1" ]]; then |
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145 | if [[ -z "${python3_minimal_version}" && -z "${python3_maximal_version}" ]]; then |
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146 | _PYTHON_ATOMS+=("=dev-lang/python-3*") |
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147 | else |
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148 | python_versions=("${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}") |
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149 | python_minimal_version="${python3_minimal_version:-${python_versions[0]}}" |
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150 | python_maximal_version="${python3_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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151 | _append_accepted_versions_range |
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152 | fi |
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153 | fi |
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154 | if [[ "${python2}" == "1" ]]; then |
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155 | if [[ -z "${python2_minimal_version}" && -z "${python2_maximal_version}" ]]; then |
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156 | _PYTHON_ATOMS+=("=dev-lang/python-2*") |
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157 | else |
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158 | python_versions=("${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}") |
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159 | python_minimal_version="${python2_minimal_version:-${python_versions[0]}}" |
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160 | python_maximal_version="${python2_maximal_version:-${python_versions[${#python_versions[@]}-1]}}" |
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161 | _append_accepted_versions_range |
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162 | fi |
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163 | fi |
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164 | fi |
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165 | |
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166 | unset -f _append_accepted_versions_range |
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167 | |
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168 | if [[ "${#_PYTHON_ATOMS[@]}" -gt 1 ]]; then |
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169 | DEPEND+="${DEPEND:+ }${USE_flag}${USE_flag:+? ( }|| ( ${_PYTHON_ATOMS[@]} )${USE_flag:+ )}" |
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170 | RDEPEND+="${RDEPEND:+ }${USE_flag}${USE_flag:+? ( }|| ( ${_PYTHON_ATOMS[@]} )${USE_flag:+ )}" |
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171 | else |
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172 | DEPEND+="${DEPEND:+ }${USE_flag}${USE_flag:+? ( }${_PYTHON_ATOMS[@]}${USE_flag:+ )}" |
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173 | RDEPEND+="${RDEPEND:+ }${USE_flag}${USE_flag:+? ( }${_PYTHON_ATOMS[@]}${USE_flag:+ )}" |
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174 | fi |
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175 | else |
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176 | die "Invalid syntax of PYTHON_DEPEND" |
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177 | fi |
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178 | } |
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179 | |
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180 | DEPEND=">=app-admin/eselect-python-20091230" |
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181 | RDEPEND="${DEPEND}" |
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182 | |
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183 | if [[ -n "${PYTHON_DEPEND}" ]]; then |
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184 | _python_parse_PYTHON_DEPEND |
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185 | else |
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186 | _PYTHON_ATOMS=("dev-lang/python") |
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187 | fi |
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188 | unset -f _python_parse_PYTHON_DEPEND |
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189 | |
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190 | if [[ -n "${NEED_PYTHON}" ]]; then |
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191 | eerror "Use PYTHON_DEPEND variable instead of NEED_PYTHON variable." |
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192 | die "NEED_PYTHON variable is banned" |
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193 | fi |
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194 | |
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195 | # @ECLASS-VARIABLE: PYTHON_USE_WITH |
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196 | # @DESCRIPTION: |
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197 | # Set this to a space separated list of USE flags the Python slot in use must be built with. |
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198 | |
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199 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OR |
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200 | # @DESCRIPTION: |
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201 | # Set this to a space separated list of USE flags of which one must be turned on for the slot in use. |
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202 | |
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203 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OPT |
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204 | # @DESCRIPTION: |
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205 | # Set this to a name of a USE flag if you need to make either PYTHON_USE_WITH or |
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206 | # PYTHON_USE_WITH_OR atoms conditional under a USE flag. |
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207 | |
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208 | if ! has "${EAPI:-0}" 0 1 && [[ -n ${PYTHON_USE_WITH} || -n ${PYTHON_USE_WITH_OR} ]]; then |
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209 | _PYTHON_USE_WITH_ATOMS_ARRAY=() |
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210 | if [[ -n "${PYTHON_USE_WITH}" ]]; then |
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211 | for _PYTHON_ATOM in "${_PYTHON_ATOMS[@]}"; do |
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212 | _PYTHON_USE_WITH_ATOMS_ARRAY+=("${_PYTHON_ATOM}[${PYTHON_USE_WITH// /,}]") |
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213 | done |
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214 | elif [[ -n "${PYTHON_USE_WITH_OR}" ]]; then |
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215 | for _USE_flag in ${PYTHON_USE_WITH_OR}; do |
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216 | for _PYTHON_ATOM in "${_PYTHON_ATOMS[@]}"; do |
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217 | _PYTHON_USE_WITH_ATOMS_ARRAY+=("${_PYTHON_ATOM}[${_USE_flag}]") |
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218 | done |
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219 | done |
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220 | unset _USE_flag |
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221 | fi |
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222 | if [[ "${#_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" -gt 1 ]]; then |
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223 | _PYTHON_USE_WITH_ATOMS="|| ( ${_PYTHON_USE_WITH_ATOMS_ARRAY[@]} )" |
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224 | else |
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225 | _PYTHON_USE_WITH_ATOMS="${_PYTHON_USE_WITH_ATOMS_ARRAY[@]}" |
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226 | fi |
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227 | if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then |
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228 | _PYTHON_USE_WITH_ATOMS="${PYTHON_USE_WITH_OPT}? ( ${_PYTHON_USE_WITH_ATOMS} )" |
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229 | fi |
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230 | DEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" |
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231 | RDEPEND+=" ${_PYTHON_USE_WITH_ATOMS}" |
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232 | unset _PYTHON_ATOM _PYTHON_USE_WITH_ATOMS _PYTHON_USE_WITH_ATOMS_ARRAY |
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233 | fi |
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234 | |
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235 | unset _PYTHON_ATOMS |
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236 | |
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237 | # ================================================================================================ |
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238 | # =================================== MISCELLANEOUS FUNCTIONS ==================================== |
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239 | # ================================================================================================ |
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240 | |
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241 | _python_implementation() { |
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242 | if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then |
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243 | return 0 |
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244 | elif [[ "${CATEGORY}/${PN}" == "dev-java/jython" ]]; then |
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245 | return 0 |
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246 | else |
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247 | return 1 |
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248 | fi |
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249 | } |
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250 | |
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251 | _python_package_supporting_installation_for_multiple_python_abis() { |
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252 | if [[ "${EBUILD_PHASE}" == "depend" ]]; then |
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253 | die "${FUNCNAME}() cannot be used in global scope" |
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254 | fi |
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255 | |
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256 | if has "${EAPI:-0}" 0 1 2 3 4; then |
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257 | if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
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258 | return 0 |
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259 | else |
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260 | return 1 |
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261 | fi |
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262 | else |
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263 | die "${FUNCNAME}(): Support for EAPI=\"${EAPI}\" not implemented" |
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264 | fi |
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265 | } |
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266 | |
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267 | _python_abi-specific_local_scope() { |
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268 | [[ " ${FUNCNAME[@]:2} " =~ " "(_python_final_sanity_checks|python_execute_function|python_mod_optimize|python_mod_cleanup)" " ]] |
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269 | } |
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270 | |
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271 | _python_initialize_prefix_variables() { |
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272 | if has "${EAPI:-0}" 0 1 2; then |
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273 | if [[ -n "${ROOT}" && -z "${EROOT}" ]]; then |
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274 | EROOT="${ROOT%/}${EPREFIX}/" |
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275 | fi |
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276 | if [[ -n "${D}" && -z "${ED}" ]]; then |
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277 | ED="${D%/}${EPREFIX}/" |
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278 | fi |
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279 | fi |
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280 | } |
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281 | |
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282 | unset PYTHON_SANITY_CHECKS_EXECUTED PYTHON_SKIP_SANITY_CHECKS |
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283 | |
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284 | _python_initial_sanity_checks() { |
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285 | 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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286 | # Ensure that /usr/bin/python and /usr/bin/python-config are valid. |
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287 | if [[ "$(readlink "${EPREFIX}/usr/bin/python")" != "python-wrapper" ]]; then |
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288 | eerror "'${EPREFIX}/usr/bin/python' is not valid symlink." |
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289 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
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290 | die "'${EPREFIX}/usr/bin/python' is not valid symlink" |
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291 | fi |
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292 | if [[ "$(<"${EPREFIX}/usr/bin/python-config")" != *"Gentoo python-config wrapper script"* ]]; then |
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293 | eerror "'${EPREFIX}/usr/bin/python-config' is not valid script" |
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294 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
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295 | die "'${EPREFIX}/usr/bin/python-config' is not valid script" |
|
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296 | fi |
|
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297 | fi |
|
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298 | } |
|
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299 | |
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300 | _python_final_sanity_checks() { |
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301 | 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 |
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302 | local PYTHON_ABI="${PYTHON_ABI}" |
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303 | for PYTHON_ABI in ${PYTHON_ABIS-${PYTHON_ABI}}; do |
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304 | # Ensure that appropriate version of Python is installed. |
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305 | if ! has_version "$(python_get_implementational_package)"; then |
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306 | die "$(python_get_implementational_package) is not installed" |
|
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307 | fi |
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308 | |
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309 | # Ensure that EPYTHON variable is respected. |
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310 | if [[ "$(EPYTHON="$(PYTHON)" python -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")" != "${PYTHON_ABI}" ]]; then |
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311 | eerror "Path to 'python': '$(type -p python)'" |
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312 | eerror "ABI: '${ABI}'" |
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313 | eerror "DEFAULT_ABI: '${DEFAULT_ABI}'" |
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314 | eerror "EPYTHON: '$(PYTHON)'" |
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315 | eerror "PYTHON_ABI: '${PYTHON_ABI}'" |
|
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316 | eerror "Locally active version of Python: '$(EPYTHON="$(PYTHON)" python -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")'" |
|
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317 | die "'python' does not respect EPYTHON variable" |
|
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318 | fi |
|
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319 | done |
|
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320 | fi |
|
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321 | PYTHON_SANITY_CHECKS_EXECUTED="1" |
|
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322 | } |
|
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323 | |
|
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324 | # @ECLASS-VARIABLE: PYTHON_COLORS |
|
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325 | # @DESCRIPTION: |
|
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326 | # User-configurable colored output. |
|
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327 | PYTHON_COLORS="${PYTHON_COLORS:-0}" |
|
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328 | |
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329 | _python_set_color_variables() { |
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330 | if [[ "${PYTHON_COLORS}" != "0" && "${NOCOLOR:-false}" =~ ^(false|no)$ ]]; then |
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331 | _BOLD=$'\e[1m' |
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332 | _RED=$'\e[1;31m' |
|
|
333 | _GREEN=$'\e[1;32m' |
|
|
334 | _BLUE=$'\e[1;34m' |
|
|
335 | _CYAN=$'\e[1;36m' |
|
|
336 | _NORMAL=$'\e[0m' |
|
|
337 | else |
|
|
338 | _BOLD= |
|
|
339 | _RED= |
|
|
340 | _GREEN= |
|
|
341 | _BLUE= |
|
|
342 | _CYAN= |
|
|
343 | _NORMAL= |
|
|
344 | fi |
|
|
345 | } |
|
|
346 | |
|
|
347 | unset PYTHON_PKG_SETUP_EXECUTED |
|
|
348 | |
|
|
349 | _python_check_python_pkg_setup_execution() { |
|
|
350 | [[ " ${FUNCNAME[@]:1} " =~ " "(python_set_active_version|python_pkg_setup)" " ]] && return |
|
|
351 | |
|
|
352 | if ! has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_PKG_SETUP_EXECUTED}" ]]; then |
|
|
353 | die "python_pkg_setup() not called" |
|
|
354 | fi |
|
|
355 | } |
|
|
356 | |
|
|
357 | # @FUNCTION: python_pkg_setup |
|
|
358 | # @DESCRIPTION: |
|
|
359 | # Perform sanity checks and initialize environment. |
8 | # |
360 | # |
9 | # original author: Alastair Tse <liquidx@gentoo.org> |
361 | # This function is exported in EAPI 2 and 3 when PYTHON_USE_WITH or PYTHON_USE_WITH_OR variable |
10 | # @BLURB: A Utility Eclass that should be inherited by anything that deals with Python or Python modules. |
362 | # is set and always in EAPI >=4. Calling of this function is mandatory in EAPI >=4. |
11 | # @DESCRIPTION: |
363 | # |
12 | # Some useful functions for dealing with python. |
364 | # This function can be used only in pkg_setup() phase. |
13 | inherit alternatives multilib |
365 | python_pkg_setup() { |
|
|
366 | # Check if phase is pkg_setup(). |
|
|
367 | [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" |
14 | |
368 | |
|
|
369 | if [[ "$#" -ne 0 ]]; then |
|
|
370 | die "${FUNCNAME}() does not accept arguments" |
|
|
371 | fi |
15 | |
372 | |
16 | if [[ -n "${NEED_PYTHON}" ]] ; then |
373 | export JYTHON_SYSTEM_CACHEDIR="1" |
17 | DEPEND=">=dev-lang/python-${NEED_PYTHON}" |
374 | addwrite "${EPREFIX}/var/cache/jython" |
18 | RDEPEND="${DEPEND}" |
375 | |
|
|
376 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
377 | _python_calculate_PYTHON_ABIS |
|
|
378 | export EPYTHON="$(PYTHON -f)" |
|
|
379 | else |
|
|
380 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
381 | fi |
|
|
382 | |
|
|
383 | if ! has "${EAPI:-0}" 0 1 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; then |
|
|
384 | if [[ "${PYTHON_USE_WITH_OPT}" ]]; then |
|
|
385 | if [[ "${PYTHON_USE_WITH_OPT}" == !* ]]; then |
|
|
386 | use ${PYTHON_USE_WITH_OPT#!} && return |
|
|
387 | else |
|
|
388 | use !${PYTHON_USE_WITH_OPT} && return |
|
|
389 | fi |
|
|
390 | fi |
|
|
391 | |
|
|
392 | python_pkg_setup_check_USE_flags() { |
|
|
393 | local python_atom USE_flag |
|
|
394 | python_atom="$(python_get_implementational_package)" |
|
|
395 | |
|
|
396 | for USE_flag in ${PYTHON_USE_WITH}; do |
|
|
397 | if ! has_version "${python_atom}[${USE_flag}]"; then |
|
|
398 | eerror "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}" |
|
|
399 | die "Please rebuild ${python_atom} with the following USE flags enabled: ${PYTHON_USE_WITH}" |
|
|
400 | fi |
|
|
401 | done |
|
|
402 | |
|
|
403 | for USE_flag in ${PYTHON_USE_WITH_OR}; do |
|
|
404 | if has_version "${python_atom}[${USE_flag}]"; then |
|
|
405 | return |
|
|
406 | fi |
|
|
407 | done |
|
|
408 | |
|
|
409 | if [[ ${PYTHON_USE_WITH_OR} ]]; then |
|
|
410 | eerror "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}" |
|
|
411 | die "Please rebuild ${python_atom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}" |
|
|
412 | fi |
|
|
413 | } |
|
|
414 | |
|
|
415 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
416 | PYTHON_SKIP_SANITY_CHECKS="1" python_execute_function -q python_pkg_setup_check_USE_flags |
|
|
417 | else |
|
|
418 | python_pkg_setup_check_USE_flags |
|
|
419 | fi |
|
|
420 | |
|
|
421 | unset -f python_pkg_setup_check_USE_flags |
|
|
422 | fi |
|
|
423 | |
|
|
424 | PYTHON_PKG_SETUP_EXECUTED="1" |
|
|
425 | } |
|
|
426 | |
|
|
427 | if ! has "${EAPI:-0}" 0 1 2 3 || { has "${EAPI:-0}" 2 3 && [[ -n "${PYTHON_USE_WITH}" || -n "${PYTHON_USE_WITH_OR}" ]]; }; then |
|
|
428 | EXPORT_FUNCTIONS pkg_setup |
19 | fi |
429 | fi |
20 | |
430 | |
21 | __python_eclass_test() { |
431 | _PYTHON_SHEBANG_BASE_PART_REGEX='^#![[:space:]]*([^[:space:]]*/usr/bin/env[[:space:]]+)?([^[:space:]]*/)?(jython|python)' |
22 | __python_version_extract 2.3 |
|
|
23 | echo -n "2.3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
24 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
25 | __python_version_extract 2.3.4 |
|
|
26 | echo -n "2.3.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
27 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
28 | __python_version_extract 2.3.5 |
|
|
29 | echo -n "2.3.5 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
30 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
31 | __python_version_extract 2.4 |
|
|
32 | echo -n "2.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
33 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
34 | __python_version_extract 2.5b3 |
|
|
35 | echo -n "2.5b3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
|
|
36 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
|
|
37 | } |
|
|
38 | |
432 | |
39 | # @FUNCTION: python_version |
433 | # @FUNCTION: python_convert_shebangs |
|
|
434 | # @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_ABI|Python_version> <file|directory> [files|directories] |
40 | # @DESCRIPTION: |
435 | # @DESCRIPTION: |
41 | # Run without arguments and it will export the version of python |
436 | # Convert shebangs in specified files. Directories can be specified only with --recursive option. |
42 | # currently in use as $PYVER; sets PYVER/PYVER_MAJOR/PYVER_MINOR |
437 | python_convert_shebangs() { |
43 | __python_version_extract() { |
438 | _python_check_python_pkg_setup_execution |
44 | local verstr=$1 |
|
|
45 | export PYVER_MAJOR=${verstr:0:1} |
|
|
46 | export PYVER_MINOR=${verstr:2:1} |
|
|
47 | if [[ ${verstr:3:1} == . ]]; then |
|
|
48 | export PYVER_MICRO=${verstr:4} |
|
|
49 | fi |
|
|
50 | export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}" |
|
|
51 | } |
|
|
52 | |
439 | |
53 | python_version() { |
440 | local argument file files=() only_executables="0" python_interpreter quiet="0" recursive="0" |
54 | [[ -n "${PYVER}" ]] && return 0 |
|
|
55 | local tmpstr |
|
|
56 | python=${python:-/usr/bin/python} |
|
|
57 | tmpstr="$(${python} -V 2>&1 )" |
|
|
58 | export PYVER_ALL="${tmpstr#Python }" |
|
|
59 | __python_version_extract $PYVER_ALL |
|
|
60 | } |
|
|
61 | |
441 | |
62 | # @FUNCTION: python_disable_pyc |
|
|
63 | # @DESCRIPTION: |
|
|
64 | # Tells python not to automatically recompile modules to .pyc/.pyo |
|
|
65 | # even if the timestamps/version stamps don't match. This is done |
|
|
66 | # to protect sandbox. |
|
|
67 | # |
|
|
68 | # note: supported by >=dev-lang/python-2.2.3-r3 only. |
|
|
69 | # |
|
|
70 | python_disable_pyc() { |
|
|
71 | export PYTHONDONTWRITEBYTECODE=1 # For 2.6 and above |
|
|
72 | export PYTHON_DONTCOMPILE=1 # For 2.5 and below |
|
|
73 | } |
|
|
74 | |
|
|
75 | # @FUNCTION: python_enable_pyc |
|
|
76 | # @DESCRIPTION: |
|
|
77 | # Tells python to automatically recompile modules to .pyc/.pyo if the |
|
|
78 | # timestamps/version stamps change |
|
|
79 | python_enable_pyc() { |
|
|
80 | unset PYTHONDONTWRITEBYTECODE |
|
|
81 | unset PYTHON_DONTCOMPILE |
|
|
82 | } |
|
|
83 | |
|
|
84 | python_disable_pyc |
|
|
85 | |
|
|
86 | # @FUNCTION: python_need_rebuild |
|
|
87 | # @DESCRIPTION: Run without arguments, specifies that the package should be |
|
|
88 | # rebuilt after a python upgrade. |
|
|
89 | python_need_rebuild() { |
|
|
90 | python_version |
|
|
91 | export PYTHON_NEED_REBUILD=${PYVER} |
|
|
92 | } |
|
|
93 | |
|
|
94 | # @FUNCTION: python_get_libdir |
|
|
95 | # @DESCRIPTION: |
|
|
96 | # Run without arguments, returns the python library dir |
|
|
97 | python_get_libdir() { |
|
|
98 | python_version |
|
|
99 | echo "/usr/$(get_libdir)/python${PYVER}" |
|
|
100 | } |
|
|
101 | |
|
|
102 | # @FUNCTION: python_get_sitedir |
|
|
103 | # @DESCRIPTION: |
|
|
104 | # Run without arguments, returns the python site-packages dir |
|
|
105 | python_get_sitedir() { |
|
|
106 | echo "$(python_get_libdir)/site-packages" |
|
|
107 | } |
|
|
108 | |
|
|
109 | # @FUNCTION: python_makesym |
|
|
110 | # @DESCRIPTION: |
|
|
111 | # Run without arguments, it will create the /usr/bin/python symlinks |
|
|
112 | # to the latest installed version |
|
|
113 | python_makesym() { |
|
|
114 | alternatives_auto_makesym "/usr/bin/python" "python[0-9].[0-9]" |
|
|
115 | alternatives_auto_makesym "/usr/bin/python2" "python2.[0-9]" |
|
|
116 | } |
|
|
117 | |
|
|
118 | # @FUNCTION: python_tkinter_exists |
|
|
119 | # @DESCRIPTION: |
|
|
120 | # Run without arguments, checks if python was compiled with Tkinter |
|
|
121 | # support. If not, prints an error message and dies. |
|
|
122 | python_tkinter_exists() { |
|
|
123 | if ! python -c "import Tkinter" >/dev/null 2>&1; then |
|
|
124 | eerror "You need to recompile python with Tkinter support." |
|
|
125 | eerror "Try adding: 'dev-lang/python tk'" |
|
|
126 | eerror "in to /etc/portage/package.use" |
|
|
127 | echo |
|
|
128 | die "missing tkinter support with installed python" |
|
|
129 | fi |
|
|
130 | } |
|
|
131 | |
|
|
132 | # @FUNCTION: python_mod_exists |
|
|
133 | # @USAGE: < module > |
|
|
134 | # @DESCRIPTION: |
|
|
135 | # Run with the module name as an argument. it will check if a |
|
|
136 | # python module is installed and loadable. it will return |
|
|
137 | # TRUE(0) if the module exists, and FALSE(1) if the module does |
|
|
138 | # not exist. |
|
|
139 | # |
|
|
140 | # Example: |
|
|
141 | # if python_mod_exists gtk; then |
|
|
142 | # echo "gtk support enabled" |
|
|
143 | # fi |
|
|
144 | python_mod_exists() { |
|
|
145 | [[ "$1" ]] || die "${FUNCNAME} requires an argument!" |
|
|
146 | python -c "import $1" >/dev/null 2>&1 |
|
|
147 | } |
|
|
148 | |
|
|
149 | # @FUNCTION: python_mod_compile |
|
|
150 | # @USAGE: < file > [more files ...] |
|
|
151 | # @DESCRIPTION: |
|
|
152 | # Given filenames, it will pre-compile the module's .pyc and .pyo. |
|
|
153 | # This function should only be run in pkg_postinst() |
|
|
154 | # |
|
|
155 | # Example: |
|
|
156 | # python_mod_compile /usr/lib/python2.3/site-packages/pygoogle.py |
|
|
157 | # |
|
|
158 | python_mod_compile() { |
|
|
159 | local f myroot myfiles=() |
|
|
160 | |
|
|
161 | # Check if phase is pkg_postinst() |
|
|
162 | [[ ${EBUILD_PHASE} != postinst ]] &&\ |
|
|
163 | die "${FUNCNAME} should only be run in pkg_postinst()" |
|
|
164 | |
|
|
165 | # allow compiling for older python versions |
|
|
166 | if [[ "${PYTHON_OVERRIDE_PYVER}" ]]; then |
|
|
167 | PYVER=${PYTHON_OVERRIDE_PYVER} |
|
|
168 | else |
|
|
169 | python_version |
|
|
170 | fi |
|
|
171 | |
|
|
172 | # strip trailing slash |
|
|
173 | myroot="${ROOT%/}" |
|
|
174 | |
|
|
175 | # respect ROOT |
|
|
176 | for f in "$@"; do |
|
|
177 | [[ -f "${myroot}/${f}" ]] && myfiles+=("${myroot}/${f}") |
|
|
178 | done |
|
|
179 | |
|
|
180 | if ((${#myfiles[@]})); then |
|
|
181 | python${PYVER} ${myroot}/usr/$(get_libdir)/python${PYVER}/py_compile.py "${myfiles[@]}" |
|
|
182 | python${PYVER} -O ${myroot}/usr/$(get_libdir)/python${PYVER}/py_compile.py "${myfiles[@]}" |
|
|
183 | else |
|
|
184 | ewarn "No files to compile!" |
|
|
185 | fi |
|
|
186 | } |
|
|
187 | |
|
|
188 | # @FUNCTION: python_mod_optimize |
|
|
189 | # @USAGE: [ path ] |
|
|
190 | # @DESCRIPTION: |
|
|
191 | # If no arguments supplied, it will recompile all modules under |
|
|
192 | # sys.path (eg. /usr/lib/python2.3, /usr/lib/python2.3/site-packages/ ..) |
|
|
193 | # no recursively |
|
|
194 | # |
|
|
195 | # If supplied with arguments, it will recompile all modules recursively |
|
|
196 | # in the supplied directory |
|
|
197 | # This function should only be run in pkg_postinst() |
|
|
198 | # |
|
|
199 | # Options passed to this function are passed to compileall.py |
|
|
200 | # |
|
|
201 | # Example: |
|
|
202 | # python_mod_optimize /usr/share/codegen |
|
|
203 | python_mod_optimize() { |
|
|
204 | local myroot mydirs=() myfiles=() myopts=() |
|
|
205 | |
|
|
206 | # Check if phase is pkg_postinst() |
|
|
207 | [[ ${EBUILD_PHASE} != postinst ]] &&\ |
|
|
208 | die "${FUNCNAME} should only be run in pkg_postinst()" |
|
|
209 | |
|
|
210 | # strip trailing slash |
|
|
211 | myroot="${ROOT%/}" |
|
|
212 | |
|
|
213 | # respect ROOT and options passed to compileall.py |
|
|
214 | while (($#)); do |
442 | while (($#)); do |
215 | case $1 in |
443 | case "$1" in |
216 | -l|-f|-q) |
444 | -r|--recursive) |
217 | myopts+=("$1") |
445 | recursive="1" |
218 | ;; |
446 | ;; |
|
|
447 | -q|--quiet) |
|
|
448 | quiet="1" |
|
|
449 | ;; |
|
|
450 | -x|--only-executables) |
|
|
451 | only_executables="1" |
|
|
452 | ;; |
219 | -d|-x) |
453 | --) |
220 | myopts+=("$1" "$2") |
|
|
221 | shift |
454 | shift |
|
|
455 | break |
222 | ;; |
456 | ;; |
223 | -*) |
457 | -*) |
224 | ewarn "${FUNCNAME}: Ignoring compile option $1" |
458 | die "${FUNCNAME}(): Unrecognized option '$1'" |
225 | ;; |
459 | ;; |
226 | *) |
460 | *) |
227 | if [[ -d "${myroot}"/$1 ]]; then |
461 | break |
228 | mydirs+=("${myroot}/$1") |
|
|
229 | elif [[ -f "${myroot}"/$1 ]]; then |
|
|
230 | # Files are passed to python_mod_compile which is ROOT-aware |
|
|
231 | myfiles+=("$1") |
|
|
232 | elif [[ -e "${myroot}/$1" ]]; then |
|
|
233 | ewarn "${myroot}/$1 is not a file or directory!" |
|
|
234 | else |
|
|
235 | ewarn "${myroot}/$1 doesn't exist!" |
|
|
236 | fi |
|
|
237 | ;; |
462 | ;; |
238 | esac |
463 | esac |
239 | shift |
464 | shift |
240 | done |
465 | done |
241 | |
466 | |
242 | # allow compiling for older python versions |
467 | if [[ "$#" -eq 0 ]]; then |
243 | if [ -n "${PYTHON_OVERRIDE_PYVER}" ]; then |
468 | die "${FUNCNAME}(): Missing Python version and files or directories" |
244 | PYVER=${PYTHON_OVERRIDE_PYVER} |
469 | elif [[ "$#" -eq 1 ]]; then |
|
|
470 | die "${FUNCNAME}(): Missing files or directories" |
|
|
471 | fi |
|
|
472 | |
|
|
473 | if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then |
|
|
474 | python_interpreter="$(PYTHON "$1")" |
|
|
475 | else |
|
|
476 | python_interpreter="python$1" |
|
|
477 | fi |
|
|
478 | shift |
|
|
479 | |
|
|
480 | for argument in "$@"; do |
|
|
481 | if [[ ! -e "${argument}" ]]; then |
|
|
482 | die "${FUNCNAME}(): '${argument}' does not exist" |
|
|
483 | elif [[ -f "${argument}" ]]; then |
|
|
484 | files+=("${argument}") |
|
|
485 | elif [[ -d "${argument}" ]]; then |
|
|
486 | if [[ "${recursive}" == "1" ]]; then |
|
|
487 | while read -d $'\0' -r file; do |
|
|
488 | files+=("${file}") |
|
|
489 | done < <(find "${argument}" $([[ "${only_executables}" == "1" ]] && echo -perm /111) -type f -print0) |
|
|
490 | else |
|
|
491 | die "${FUNCNAME}(): '${argument}' is not a regular file" |
|
|
492 | fi |
245 | else |
493 | else |
246 | python_version |
494 | die "${FUNCNAME}(): '${argument}' is not a regular file or a directory" |
247 | fi |
495 | fi |
|
|
496 | done |
248 | |
497 | |
|
|
498 | for file in "${files[@]}"; do |
|
|
499 | file="${file#./}" |
|
|
500 | [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue |
|
|
501 | |
|
|
502 | if [[ "$(head -n1 "${file}")" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX} ]]; then |
|
|
503 | [[ "$(sed -ne "2p" "${file}")" =~ ^"# Gentoo '".*"' wrapper script generated by python_generate_wrapper_scripts()"$ ]] && continue |
|
|
504 | |
|
|
505 | if [[ "${quiet}" == "0" ]]; then |
|
|
506 | einfo "Converting shebang in '${file}'" |
|
|
507 | fi |
|
|
508 | |
|
|
509 | sed -e "1s:^#![[:space:]]*\([^[:space:]]*/usr/bin/env[[:space:]]\)\?[[:space:]]*\([^[:space:]]*/\)\?\(jython\|python\)\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?\(\$\|[[:space:]].*\):#!\1\2${python_interpreter}\6:" -i "${file}" || die "Conversion of shebang in '${file}' failed" |
|
|
510 | fi |
|
|
511 | done |
|
|
512 | } |
|
|
513 | |
|
|
514 | # @FUNCTION: python_clean_installation_image |
|
|
515 | # @USAGE: [-q|--quiet] |
|
|
516 | # @DESCRIPTION: |
|
|
517 | # Delete needless files in installation image. |
|
|
518 | python_clean_installation_image() { |
|
|
519 | _python_check_python_pkg_setup_execution |
|
|
520 | _python_initialize_prefix_variables |
|
|
521 | |
|
|
522 | local file files=() quiet="0" |
|
|
523 | |
|
|
524 | # Check if phase is src_install(). |
|
|
525 | [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase" |
|
|
526 | |
|
|
527 | while (($#)); do |
|
|
528 | case "$1" in |
|
|
529 | -q|--quiet) |
|
|
530 | quiet="1" |
|
|
531 | ;; |
|
|
532 | -*) |
|
|
533 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
534 | ;; |
|
|
535 | *) |
|
|
536 | die "${FUNCNAME}(): Invalid usage" |
|
|
537 | ;; |
|
|
538 | esac |
|
|
539 | shift |
|
|
540 | done |
|
|
541 | |
|
|
542 | while read -d $'\0' -r file; do |
|
|
543 | files+=("${file}") |
|
|
544 | done < <(find "${ED}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -type f -print0) |
|
|
545 | |
|
|
546 | if [[ "${#files[@]}" -gt 0 ]]; then |
|
|
547 | if [[ "${quiet}" == "0" ]]; then |
|
|
548 | ewarn "Deleting byte-compiled Python modules needlessly generated by build system:" |
|
|
549 | fi |
|
|
550 | for file in "${files[@]}"; do |
|
|
551 | if [[ "${quiet}" == "0" ]]; then |
|
|
552 | ewarn " ${file}" |
|
|
553 | fi |
|
|
554 | rm -f "${file}" |
|
|
555 | |
|
|
556 | # Delete empty __pycache__ directories. |
|
|
557 | if [[ "${file%/*}" == *"/__pycache__" ]]; then |
|
|
558 | rmdir "${file%/*}" 2> /dev/null |
|
|
559 | fi |
|
|
560 | done |
|
|
561 | fi |
|
|
562 | |
|
|
563 | python_clean_sitedirs() { |
|
|
564 | if [[ -d "${ED}$(python_get_sitedir)" ]]; then |
|
|
565 | find "${ED}$(python_get_sitedir)" "(" -name "*.c" -o -name "*.h" -o -name "*.la" ")" -type f -print0 | xargs -0 rm -f |
|
|
566 | fi |
|
|
567 | } |
|
|
568 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
569 | python_execute_function -q python_clean_sitedirs |
|
|
570 | else |
|
|
571 | python_clean_sitedirs |
|
|
572 | fi |
|
|
573 | |
|
|
574 | unset -f python_clean_sitedirs |
|
|
575 | } |
|
|
576 | |
|
|
577 | # ================================================================================================ |
|
|
578 | # =========== FUNCTIONS FOR PACKAGES SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ============ |
|
|
579 | # ================================================================================================ |
|
|
580 | |
|
|
581 | # @ECLASS-VARIABLE: SUPPORT_PYTHON_ABIS |
|
|
582 | # @DESCRIPTION: |
|
|
583 | # Set this in EAPI <= 4 to indicate that current package supports installation for |
|
|
584 | # multiple Python ABIs. |
|
|
585 | |
|
|
586 | # @ECLASS-VARIABLE: PYTHON_EXPORT_PHASE_FUNCTIONS |
|
|
587 | # @DESCRIPTION: |
|
|
588 | # Set this to export phase functions for the following ebuild phases: |
|
|
589 | # src_prepare, src_configure, src_compile, src_test, src_install. |
|
|
590 | if ! has "${EAPI:-0}" 0 1; then |
|
|
591 | python_src_prepare() { |
|
|
592 | _python_check_python_pkg_setup_execution |
|
|
593 | |
|
|
594 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
595 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
596 | fi |
|
|
597 | |
|
|
598 | if [[ "$#" -ne 0 ]]; then |
|
|
599 | die "${FUNCNAME}() does not accept arguments" |
|
|
600 | fi |
|
|
601 | |
|
|
602 | python_copy_sources |
|
|
603 | } |
|
|
604 | |
|
|
605 | for python_default_function in src_configure src_compile src_test src_install; do |
|
|
606 | eval "python_${python_default_function}() { |
|
|
607 | _python_check_python_pkg_setup_execution |
|
|
608 | |
|
|
609 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
610 | die \"\${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs\" |
|
|
611 | fi |
|
|
612 | |
|
|
613 | python_execute_function -d -s -- \"\$@\" |
|
|
614 | }" |
|
|
615 | done |
|
|
616 | unset python_default_function |
|
|
617 | |
|
|
618 | if [[ -n "${PYTHON_EXPORT_PHASE_FUNCTIONS}" ]]; then |
|
|
619 | EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install |
|
|
620 | fi |
|
|
621 | fi |
|
|
622 | |
|
|
623 | if has "${EAPI:-0}" 0 1 2 3; then |
|
|
624 | unset PYTHON_ABIS |
|
|
625 | fi |
|
|
626 | |
|
|
627 | _python_calculate_PYTHON_ABIS() { |
|
|
628 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
629 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
630 | fi |
|
|
631 | |
|
|
632 | _python_initial_sanity_checks |
|
|
633 | |
|
|
634 | if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3; then |
|
|
635 | local PYTHON_ABI restricted_ABI restricted_ABIs support_ABI supported_PYTHON_ABIS |
|
|
636 | |
|
|
637 | restricted_ABIs="${RESTRICT_PYTHON_ABIS// /$'\n'}" |
|
|
638 | |
|
|
639 | if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then |
|
|
640 | local cpython_enabled="0" |
|
|
641 | |
|
|
642 | if [[ -z "${USE_PYTHON}" ]]; then |
|
|
643 | die "USE_PYTHON variable is empty" |
|
|
644 | fi |
|
|
645 | |
|
|
646 | for PYTHON_ABI in ${USE_PYTHON}; do |
|
|
647 | if ! has "${PYTHON_ABI}" "${_PYTHON_GLOBALLY_SUPPORTED_ABIS[@]}"; then |
|
|
648 | die "USE_PYTHON variable contains invalid value '${PYTHON_ABI}'" |
|
|
649 | fi |
|
|
650 | |
|
|
651 | if has "${PYTHON_ABI}" "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}" "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; then |
|
|
652 | cpython_enabled="1" |
|
|
653 | fi |
|
|
654 | |
|
|
655 | support_ABI="1" |
|
|
656 | while read restricted_ABI; do |
|
|
657 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then |
|
|
658 | support_ABI="0" |
|
|
659 | break |
|
|
660 | fi |
|
|
661 | done <<< "${restricted_ABIs}" |
|
|
662 | [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}" |
|
|
663 | done |
|
|
664 | |
|
|
665 | if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then |
|
|
666 | die "USE_PYTHON variable does not enable any Python ABI supported by ${CATEGORY}/${PF}" |
|
|
667 | fi |
|
|
668 | |
|
|
669 | if [[ "${cpython_enabled}" == "0" ]]; then |
|
|
670 | die "USE_PYTHON variable does not enable any CPython ABI" |
|
|
671 | fi |
|
|
672 | else |
|
|
673 | local python_version python2_version= python3_version= support_python_major_version |
|
|
674 | |
|
|
675 | if ! has_version "dev-lang/python"; then |
|
|
676 | die "${FUNCNAME}(): 'dev-lang/python' is not installed" |
|
|
677 | fi |
|
|
678 | |
|
|
679 | python_version="$("${EPREFIX}/usr/bin/python" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
680 | |
|
|
681 | if has_version "=dev-lang/python-2*"; then |
|
|
682 | if [[ "$(readlink "${EPREFIX}/usr/bin/python2")" != "python2."* ]]; then |
|
|
683 | die "'${EPREFIX}/usr/bin/python2' is not valid symlink" |
|
|
684 | fi |
|
|
685 | |
|
|
686 | python2_version="$("${EPREFIX}/usr/bin/python2" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
687 | |
|
|
688 | for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
689 | support_python_major_version="1" |
|
|
690 | while read restricted_ABI; do |
|
|
691 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then |
|
|
692 | support_python_major_version="0" |
|
|
693 | fi |
|
|
694 | done <<< "${restricted_ABIs}" |
|
|
695 | [[ "${support_python_major_version}" == "1" ]] && break |
|
|
696 | done |
|
|
697 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
698 | while read restricted_ABI; do |
|
|
699 | if _python_check_python_abi_matching "${python2_version}" "${restricted_ABI}"; then |
|
|
700 | die "Active version of CPython 2 is not supported by ${CATEGORY}/${PF}" |
|
|
701 | fi |
|
|
702 | done <<< "${restricted_ABIs}" |
|
|
703 | else |
|
|
704 | python2_version="" |
|
|
705 | fi |
|
|
706 | fi |
|
|
707 | |
|
|
708 | if has_version "=dev-lang/python-3*"; then |
|
|
709 | if [[ "$(readlink "${EPREFIX}/usr/bin/python3")" != "python3."* ]]; then |
|
|
710 | die "'${EPREFIX}/usr/bin/python3' is not valid symlink" |
|
|
711 | fi |
|
|
712 | |
|
|
713 | python3_version="$("${EPREFIX}/usr/bin/python3" -c 'from sys import version_info; print(".".join(str(x) for x in version_info[:2]))')" |
|
|
714 | |
|
|
715 | for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
716 | support_python_major_version="1" |
|
|
717 | while read restricted_ABI; do |
|
|
718 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${restricted_ABI}"; then |
|
|
719 | support_python_major_version="0" |
|
|
720 | fi |
|
|
721 | done <<< "${restricted_ABIs}" |
|
|
722 | [[ "${support_python_major_version}" == "1" ]] && break |
|
|
723 | done |
|
|
724 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
725 | while read restricted_ABI; do |
|
|
726 | if _python_check_python_abi_matching "${python3_version}" "${restricted_ABI}"; then |
|
|
727 | die "Active version of CPython 3 is not supported by ${CATEGORY}/${PF}" |
|
|
728 | fi |
|
|
729 | done <<< "${restricted_ABIs}" |
|
|
730 | else |
|
|
731 | python3_version="" |
|
|
732 | fi |
|
|
733 | fi |
|
|
734 | |
|
|
735 | if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then |
|
|
736 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python2' symlink" |
|
|
737 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
738 | die "Incorrect configuration of Python" |
|
|
739 | fi |
|
|
740 | if [[ -n "${python3_version}" && "${python_version}" == "3."* && "${python_version}" != "${python3_version}" ]]; then |
|
|
741 | eerror "Python wrapper is configured incorrectly or '${EPREFIX}/usr/bin/python3' symlink" |
|
|
742 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
743 | die "Incorrect configuration of Python" |
|
|
744 | fi |
|
|
745 | |
|
|
746 | PYTHON_ABIS="${python2_version} ${python3_version}" |
|
|
747 | PYTHON_ABIS="${PYTHON_ABIS# }" |
|
|
748 | export PYTHON_ABIS="${PYTHON_ABIS% }" |
|
|
749 | fi |
|
|
750 | fi |
|
|
751 | |
|
|
752 | _python_final_sanity_checks |
|
|
753 | } |
|
|
754 | |
|
|
755 | _python_prepare_flags() { |
|
|
756 | local array=() deleted_flag element flags new_value old_flag old_value operator pattern prefix variable |
|
|
757 | |
|
|
758 | for variable in CPPFLAGS CFLAGS CXXFLAGS LDFLAGS; do |
|
|
759 | eval "_PYTHON_SAVED_${variable}=\"\${!variable}\"" |
|
|
760 | for prefix in PYTHON_USER_ PYTHON_; do |
|
|
761 | if [[ "$(declare -p ${prefix}${variable} 2> /dev/null)" == "declare -a ${prefix}${variable}="* ]]; then |
|
|
762 | eval "array=(\"\${${prefix}${variable}[@]}\")" |
|
|
763 | for element in "${array[@]}"; do |
|
|
764 | if [[ "${element}" =~ ^([[:alnum:]]|\.|-|\*|\[|\])+\ (\+|-)\ .+ ]]; then |
|
|
765 | pattern="${element%% *}" |
|
|
766 | element="${element#* }" |
|
|
767 | operator="${element%% *}" |
|
|
768 | flags="${element#* }" |
|
|
769 | if _python_check_python_abi_matching "${PYTHON_ABI}" "${pattern}"; then |
|
|
770 | if [[ "${operator}" == "+" ]]; then |
|
|
771 | eval "export ${variable}+=\"\${variable:+ }${flags}\"" |
|
|
772 | elif [[ "${operator}" == "-" ]]; then |
|
|
773 | flags="${flags// /$'\n'}" |
|
|
774 | old_value="${!variable// /$'\n'}" |
|
|
775 | new_value="" |
|
|
776 | while read old_flag; do |
|
|
777 | while read deleted_flag; do |
|
|
778 | if [[ "${old_flag}" == ${deleted_flag} ]]; then |
|
|
779 | continue 2 |
|
|
780 | fi |
|
|
781 | done <<< "${flags}" |
|
|
782 | new_value+="${new_value:+ }${old_flag}" |
|
|
783 | done <<< "${old_value}" |
|
|
784 | eval "export ${variable}=\"\${new_value}\"" |
|
|
785 | fi |
|
|
786 | fi |
|
|
787 | else |
|
|
788 | die "Element '${element}' of ${prefix}${variable} array has invalid syntax" |
|
|
789 | fi |
|
|
790 | done |
|
|
791 | elif [[ -n "$(declare -p ${prefix}${variable} 2> /dev/null)" ]]; then |
|
|
792 | die "${prefix}${variable} should be indexed array" |
|
|
793 | fi |
|
|
794 | done |
|
|
795 | done |
|
|
796 | } |
|
|
797 | |
|
|
798 | _python_restore_flags() { |
|
|
799 | local variable |
|
|
800 | |
|
|
801 | for variable in CPPFLAGS CFLAGS CXXFLAGS LDFLAGS; do |
|
|
802 | eval "${variable}=\"\${_PYTHON_SAVED_${variable}}\"" |
|
|
803 | unset _PYTHON_SAVED_${variable} |
|
|
804 | done |
|
|
805 | } |
|
|
806 | |
|
|
807 | # @FUNCTION: python_execute_function |
|
|
808 | # @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [-f|--final-ABI] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] |
|
|
809 | # @DESCRIPTION: |
|
|
810 | # Execute specified function for each value of PYTHON_ABIS, optionally passing additional |
|
|
811 | # arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. |
|
|
812 | python_execute_function() { |
|
|
813 | _python_check_python_pkg_setup_execution |
|
|
814 | |
|
|
815 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
816 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
817 | fi |
|
|
818 | |
|
|
819 | _python_set_color_variables |
|
|
820 | |
|
|
821 | local action action_message action_message_template= default_function="0" failure_message failure_message_template= final_ABI="0" function iterated_PYTHON_ABIS nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" return_code separate_build_dirs="0" source_dir= |
|
|
822 | |
|
|
823 | while (($#)); do |
|
|
824 | case "$1" in |
|
|
825 | --action-message) |
|
|
826 | action_message_template="$2" |
|
|
827 | shift |
|
|
828 | ;; |
|
|
829 | -d|--default-function) |
|
|
830 | default_function="1" |
|
|
831 | ;; |
|
|
832 | --failure-message) |
|
|
833 | failure_message_template="$2" |
|
|
834 | shift |
|
|
835 | ;; |
|
|
836 | -f|--final-ABI) |
|
|
837 | final_ABI="1" |
|
|
838 | ;; |
|
|
839 | --nonfatal) |
|
|
840 | nonfatal="1" |
|
|
841 | ;; |
|
|
842 | -q|--quiet) |
|
|
843 | quiet="1" |
|
|
844 | ;; |
|
|
845 | -s|--separate-build-dirs) |
|
|
846 | separate_build_dirs="1" |
|
|
847 | ;; |
|
|
848 | --source-dir) |
|
|
849 | source_dir="$2" |
|
|
850 | shift |
|
|
851 | ;; |
|
|
852 | --) |
|
|
853 | shift |
|
|
854 | break |
|
|
855 | ;; |
|
|
856 | -*) |
|
|
857 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
858 | ;; |
|
|
859 | *) |
|
|
860 | break |
|
|
861 | ;; |
|
|
862 | esac |
|
|
863 | shift |
|
|
864 | done |
|
|
865 | |
|
|
866 | if [[ -n "${source_dir}" && "${separate_build_dirs}" == 0 ]]; then |
|
|
867 | die "${FUNCNAME}(): '--source-dir' option can be specified only with '--separate-build-dirs' option" |
|
|
868 | fi |
|
|
869 | |
|
|
870 | if [[ "${default_function}" == "0" ]]; then |
|
|
871 | if [[ "$#" -eq 0 ]]; then |
|
|
872 | die "${FUNCNAME}(): Missing function name" |
|
|
873 | fi |
|
|
874 | function="$1" |
|
|
875 | shift |
|
|
876 | |
|
|
877 | if [[ -z "$(type -t "${function}")" ]]; then |
|
|
878 | die "${FUNCNAME}(): '${function}' function is not defined" |
|
|
879 | fi |
|
|
880 | else |
|
|
881 | if has "${EAPI:-0}" 0 1; then |
|
|
882 | die "${FUNCNAME}(): '--default-function' option cannot be used in this EAPI" |
|
|
883 | fi |
|
|
884 | |
|
|
885 | if [[ "${EBUILD_PHASE}" == "configure" ]]; then |
|
|
886 | if has "${EAPI}" 2 3; then |
|
|
887 | python_default_function() { |
|
|
888 | econf "$@" |
|
|
889 | } |
|
|
890 | else |
|
|
891 | python_default_function() { |
|
|
892 | nonfatal econf "$@" |
|
|
893 | } |
|
|
894 | fi |
|
|
895 | elif [[ "${EBUILD_PHASE}" == "compile" ]]; then |
|
|
896 | python_default_function() { |
|
|
897 | emake "$@" |
|
|
898 | } |
|
|
899 | elif [[ "${EBUILD_PHASE}" == "test" ]]; then |
|
|
900 | python_default_function() { |
|
|
901 | if emake -j1 -n check &> /dev/null; then |
|
|
902 | emake -j1 check "$@" |
|
|
903 | elif emake -j1 -n test &> /dev/null; then |
|
|
904 | emake -j1 test "$@" |
|
|
905 | fi |
|
|
906 | } |
|
|
907 | elif [[ "${EBUILD_PHASE}" == "install" ]]; then |
|
|
908 | python_default_function() { |
|
|
909 | emake DESTDIR="${D}" install "$@" |
|
|
910 | } |
|
|
911 | else |
|
|
912 | die "${FUNCNAME}(): '--default-function' option cannot be used in this ebuild phase" |
|
|
913 | fi |
|
|
914 | function="python_default_function" |
|
|
915 | fi |
|
|
916 | |
|
|
917 | # Ensure that python_execute_function() cannot be directly or indirectly called by python_execute_function(). |
|
|
918 | if _python_abi-specific_local_scope; then |
|
|
919 | die "${FUNCNAME}(): Invalid call stack" |
|
|
920 | fi |
|
|
921 | |
|
|
922 | if [[ "${quiet}" == "0" ]]; then |
|
|
923 | [[ "${EBUILD_PHASE}" == "setup" ]] && action="Setting up" |
|
|
924 | [[ "${EBUILD_PHASE}" == "unpack" ]] && action="Unpacking" |
|
|
925 | [[ "${EBUILD_PHASE}" == "prepare" ]] && action="Preparation" |
|
|
926 | [[ "${EBUILD_PHASE}" == "configure" ]] && action="Configuration" |
|
|
927 | [[ "${EBUILD_PHASE}" == "compile" ]] && action="Building" |
|
|
928 | [[ "${EBUILD_PHASE}" == "test" ]] && action="Testing" |
|
|
929 | [[ "${EBUILD_PHASE}" == "install" ]] && action="Installation" |
|
|
930 | [[ "${EBUILD_PHASE}" == "preinst" ]] && action="Preinstallation" |
|
|
931 | [[ "${EBUILD_PHASE}" == "postinst" ]] && action="Postinstallation" |
|
|
932 | [[ "${EBUILD_PHASE}" == "prerm" ]] && action="Preuninstallation" |
|
|
933 | [[ "${EBUILD_PHASE}" == "postrm" ]] && action="Postuninstallation" |
|
|
934 | fi |
|
|
935 | |
|
|
936 | _python_calculate_PYTHON_ABIS |
|
|
937 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
938 | iterated_PYTHON_ABIS="$(PYTHON -f --ABI)" |
|
|
939 | else |
|
|
940 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
|
|
941 | fi |
|
|
942 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
943 | _python_prepare_flags |
|
|
944 | |
|
|
945 | if [[ "${quiet}" == "0" ]]; then |
|
|
946 | if [[ -n "${action_message_template}" ]]; then |
|
|
947 | eval "action_message=\"${action_message_template}\"" |
|
|
948 | else |
|
|
949 | action_message="${action} of ${CATEGORY}/${PF} with $(python_get_implementation) $(python_get_version)..." |
|
|
950 | fi |
|
|
951 | echo " ${_GREEN}*${_NORMAL} ${_BLUE}${action_message}${_NORMAL}" |
|
|
952 | fi |
|
|
953 | |
|
|
954 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
955 | if [[ -n "${source_dir}" ]]; then |
|
|
956 | export BUILDDIR="${S}/${source_dir}-${PYTHON_ABI}" |
|
|
957 | else |
|
|
958 | export BUILDDIR="${S}-${PYTHON_ABI}" |
|
|
959 | fi |
|
|
960 | pushd "${BUILDDIR}" > /dev/null || die "pushd failed" |
|
|
961 | else |
|
|
962 | export BUILDDIR="${S}" |
|
|
963 | fi |
|
|
964 | |
|
|
965 | previous_directory="$(pwd)" |
|
|
966 | previous_directory_stack="$(dirs -p)" |
|
|
967 | previous_directory_stack_length="$(dirs -p | wc -l)" |
|
|
968 | |
|
|
969 | if ! has "${EAPI}" 0 1 2 3 && has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
970 | EPYTHON="$(PYTHON)" nonfatal "${function}" "$@" |
|
|
971 | else |
|
|
972 | EPYTHON="$(PYTHON)" "${function}" "$@" |
|
|
973 | fi |
|
|
974 | |
|
|
975 | return_code="$?" |
|
|
976 | |
|
|
977 | _python_restore_flags |
|
|
978 | |
|
|
979 | if [[ "${return_code}" -ne 0 ]]; then |
|
|
980 | if [[ -n "${failure_message_template}" ]]; then |
|
|
981 | eval "failure_message=\"${failure_message_template}\"" |
|
|
982 | else |
|
|
983 | failure_message="${action} failed with $(python_get_implementation) $(python_get_version) in ${function}() function" |
|
|
984 | fi |
|
|
985 | |
|
|
986 | if [[ "${nonfatal}" == "1" ]]; then |
|
|
987 | if [[ "${quiet}" == "0" ]]; then |
|
|
988 | ewarn "${failure_message}" |
|
|
989 | fi |
|
|
990 | elif [[ "${final_ABI}" == "0" ]] && has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
991 | if [[ "${EBUILD_PHASE}" != "test" ]] || ! has test-fail-continue ${FEATURES}; then |
|
|
992 | local enabled_PYTHON_ABIS= other_PYTHON_ABI |
|
|
993 | for other_PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
994 | [[ "${other_PYTHON_ABI}" != "${PYTHON_ABI}" ]] && enabled_PYTHON_ABIS+="${enabled_PYTHON_ABIS:+ }${other_PYTHON_ABI}" |
|
|
995 | done |
|
|
996 | export PYTHON_ABIS="${enabled_PYTHON_ABIS}" |
|
|
997 | fi |
|
|
998 | if [[ "${quiet}" == "0" ]]; then |
|
|
999 | ewarn "${failure_message}" |
|
|
1000 | fi |
|
|
1001 | if [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
1002 | die "${function}() function failed with all enabled Python ABIs" |
|
|
1003 | fi |
|
|
1004 | else |
|
|
1005 | die "${failure_message}" |
|
|
1006 | fi |
|
|
1007 | fi |
|
|
1008 | |
|
|
1009 | # Ensure that directory stack has not been decreased. |
|
|
1010 | if [[ "$(dirs -p | wc -l)" -lt "${previous_directory_stack_length}" ]]; then |
|
|
1011 | die "Directory stack decreased illegally" |
|
|
1012 | fi |
|
|
1013 | |
|
|
1014 | # Avoid side effects of earlier returning from the specified function. |
|
|
1015 | while [[ "$(dirs -p | wc -l)" -gt "${previous_directory_stack_length}" ]]; do |
|
|
1016 | popd > /dev/null || die "popd failed" |
|
|
1017 | done |
|
|
1018 | |
|
|
1019 | # Ensure that the bottom part of directory stack has not been changed. Restore |
|
|
1020 | # previous directory (from before running of the specified function) before |
|
|
1021 | # comparison of directory stacks to avoid mismatch of directory stacks after |
|
|
1022 | # potential using of 'cd' to change current directory. Restoration of previous |
|
|
1023 | # directory allows to safely use 'cd' to change current directory in the |
|
|
1024 | # specified function without changing it back to original directory. |
|
|
1025 | cd "${previous_directory}" |
|
|
1026 | if [[ "$(dirs -p)" != "${previous_directory_stack}" ]]; then |
|
|
1027 | die "Directory stack changed illegally" |
|
|
1028 | fi |
|
|
1029 | |
|
|
1030 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
1031 | popd > /dev/null || die "popd failed" |
|
|
1032 | fi |
|
|
1033 | unset BUILDDIR |
|
|
1034 | done |
|
|
1035 | |
|
|
1036 | if [[ "${default_function}" == "1" ]]; then |
|
|
1037 | unset -f python_default_function |
|
|
1038 | fi |
|
|
1039 | } |
|
|
1040 | |
|
|
1041 | # @FUNCTION: python_copy_sources |
|
|
1042 | # @USAGE: <directory="${S}"> [directory] |
|
|
1043 | # @DESCRIPTION: |
|
|
1044 | # Copy unpacked sources of current package to separate build directory for each Python ABI. |
|
|
1045 | python_copy_sources() { |
|
|
1046 | _python_check_python_pkg_setup_execution |
|
|
1047 | |
|
|
1048 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1049 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1050 | fi |
|
|
1051 | |
|
|
1052 | local dir dirs=() PYTHON_ABI |
|
|
1053 | |
|
|
1054 | if [[ "$#" -eq 0 ]]; then |
|
|
1055 | if [[ "${WORKDIR}" == "${S}" ]]; then |
|
|
1056 | die "${FUNCNAME}() cannot be used with current value of S variable" |
|
|
1057 | fi |
|
|
1058 | dirs=("${S%/}") |
|
|
1059 | else |
|
|
1060 | dirs=("$@") |
|
|
1061 | fi |
|
|
1062 | |
|
|
1063 | _python_calculate_PYTHON_ABIS |
|
|
1064 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
1065 | for dir in "${dirs[@]}"; do |
|
|
1066 | cp -pr "${dir}" "${dir}-${PYTHON_ABI}" > /dev/null || die "Copying of sources failed" |
|
|
1067 | done |
|
|
1068 | done |
|
|
1069 | } |
|
|
1070 | |
|
|
1071 | # @FUNCTION: python_generate_wrapper_scripts |
|
|
1072 | # @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] |
|
|
1073 | # @DESCRIPTION: |
|
|
1074 | # Generate wrapper scripts. Existing files are overwritten only with --force option. |
|
|
1075 | # If --respect-EPYTHON option is specified, then generated wrapper scripts will |
|
|
1076 | # respect EPYTHON variable at run time. |
|
|
1077 | python_generate_wrapper_scripts() { |
|
|
1078 | _python_check_python_pkg_setup_execution |
|
|
1079 | |
|
|
1080 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1081 | die "${FUNCNAME}() cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1082 | fi |
|
|
1083 | |
|
|
1084 | _python_initialize_prefix_variables |
|
|
1085 | |
|
|
1086 | local eselect_python_option file force="0" quiet="0" PYTHON_ABI PYTHON_ABIS_list python2_enabled="0" python3_enabled="0" respect_EPYTHON="0" |
|
|
1087 | |
|
|
1088 | while (($#)); do |
|
|
1089 | case "$1" in |
|
|
1090 | -E|--respect-EPYTHON) |
|
|
1091 | respect_EPYTHON="1" |
|
|
1092 | ;; |
|
|
1093 | -f|--force) |
|
|
1094 | force="1" |
|
|
1095 | ;; |
|
|
1096 | -q|--quiet) |
|
|
1097 | quiet="1" |
|
|
1098 | ;; |
|
|
1099 | --) |
|
|
1100 | shift |
|
|
1101 | break |
|
|
1102 | ;; |
|
|
1103 | -*) |
|
|
1104 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1105 | ;; |
|
|
1106 | *) |
|
|
1107 | break |
|
|
1108 | ;; |
|
|
1109 | esac |
|
|
1110 | shift |
|
|
1111 | done |
|
|
1112 | |
|
|
1113 | if [[ "$#" -eq 0 ]]; then |
|
|
1114 | die "${FUNCNAME}(): Missing arguments" |
|
|
1115 | fi |
|
|
1116 | |
|
|
1117 | _python_calculate_PYTHON_ABIS |
|
|
1118 | for PYTHON_ABI in "${_CPYTHON2_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
1119 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
1120 | python2_enabled="1" |
|
|
1121 | fi |
|
|
1122 | done |
|
|
1123 | for PYTHON_ABI in "${_CPYTHON3_GLOBALLY_SUPPORTED_ABIS[@]}"; do |
|
|
1124 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
1125 | python3_enabled="1" |
|
|
1126 | fi |
|
|
1127 | done |
|
|
1128 | |
|
|
1129 | if [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "1" ]]; then |
|
|
1130 | eselect_python_option= |
|
|
1131 | elif [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "0" ]]; then |
|
|
1132 | eselect_python_option="--python2" |
|
|
1133 | elif [[ "${python2_enabled}" == "0" && "${python3_enabled}" == "1" ]]; then |
|
|
1134 | eselect_python_option="--python3" |
|
|
1135 | else |
|
|
1136 | die "${FUNCNAME}(): Unsupported environment" |
|
|
1137 | fi |
|
|
1138 | |
|
|
1139 | PYTHON_ABIS_list="$("$(PYTHON -f)" -c "print(', '.join('\"%s\"' % x for x in reversed('${PYTHON_ABIS}'.split())))")" |
|
|
1140 | |
|
|
1141 | for file in "$@"; do |
|
|
1142 | if [[ -f "${file}" && "${force}" == "0" ]]; then |
|
|
1143 | die "${FUNCNAME}(): '${file}' already exists" |
|
|
1144 | fi |
|
|
1145 | |
|
|
1146 | if [[ "${quiet}" == "0" ]]; then |
|
|
1147 | einfo "Generating '${file#${ED%/}}' wrapper script" |
|
|
1148 | fi |
|
|
1149 | |
|
|
1150 | cat << EOF > "${file}" |
|
|
1151 | #!/usr/bin/env python |
|
|
1152 | # Gentoo '${file##*/}' wrapper script generated by python_generate_wrapper_scripts() |
|
|
1153 | |
|
|
1154 | import os |
|
|
1155 | import re |
|
|
1156 | import subprocess |
|
|
1157 | import sys |
|
|
1158 | |
|
|
1159 | cpython_re = re.compile(r"^python(\d+\.\d+)$") |
|
|
1160 | jython_re = re.compile(r"^jython(\d+\.\d+)$") |
|
|
1161 | python_shebang_re = re.compile(r"^#! *(${EPREFIX}/usr/bin/python|(${EPREFIX})?/usr/bin/env +(${EPREFIX}/usr/bin/)?python)") |
|
|
1162 | python_verification_output_re = re.compile("^GENTOO_PYTHON_TARGET_SCRIPT_PATH supported\n$") |
|
|
1163 | |
|
|
1164 | def get_PYTHON_ABI(EPYTHON): |
|
|
1165 | cpython_matched = cpython_re.match(EPYTHON) |
|
|
1166 | jython_matched = jython_re.match(EPYTHON) |
|
|
1167 | if cpython_matched is not None: |
|
|
1168 | PYTHON_ABI = cpython_matched.group(1) |
|
|
1169 | elif jython_matched is not None: |
|
|
1170 | PYTHON_ABI = jython_matched.group(1) + "-jython" |
|
|
1171 | else: |
|
|
1172 | PYTHON_ABI = None |
|
|
1173 | return PYTHON_ABI |
|
|
1174 | |
|
|
1175 | EOF |
|
|
1176 | if [[ "$?" != "0" ]]; then |
|
|
1177 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1178 | fi |
|
|
1179 | if [[ "${respect_EPYTHON}" == "1" ]]; then |
|
|
1180 | cat << EOF >> "${file}" |
|
|
1181 | EPYTHON = os.environ.get("EPYTHON") |
|
|
1182 | if EPYTHON: |
|
|
1183 | PYTHON_ABI = get_PYTHON_ABI(EPYTHON) |
|
|
1184 | if PYTHON_ABI is None: |
|
|
1185 | sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) |
|
|
1186 | sys.exit(1) |
|
|
1187 | else: |
|
|
1188 | try: |
|
|
1189 | eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) |
|
|
1190 | if eselect_process.wait() != 0: |
|
|
1191 | raise ValueError |
|
|
1192 | except (OSError, ValueError): |
|
|
1193 | sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") |
|
|
1194 | sys.exit(1) |
|
|
1195 | |
|
|
1196 | EPYTHON = eselect_process.stdout.read() |
|
|
1197 | if not isinstance(EPYTHON, str): |
|
|
1198 | # Python 3 |
|
|
1199 | EPYTHON = EPYTHON.decode() |
|
|
1200 | EPYTHON = EPYTHON.rstrip("\n") |
|
|
1201 | |
|
|
1202 | PYTHON_ABI = get_PYTHON_ABI(EPYTHON) |
|
|
1203 | if PYTHON_ABI is None: |
|
|
1204 | sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) |
|
|
1205 | sys.exit(1) |
|
|
1206 | |
|
|
1207 | wrapper_script_path = os.path.realpath(sys.argv[0]) |
|
|
1208 | target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) |
|
|
1209 | if not os.path.exists(target_executable_path): |
|
|
1210 | sys.stderr.write("'%s' does not exist\n" % target_executable_path) |
|
|
1211 | sys.exit(1) |
|
|
1212 | EOF |
|
|
1213 | if [[ "$?" != "0" ]]; then |
|
|
1214 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1215 | fi |
|
|
1216 | else |
|
|
1217 | cat << EOF >> "${file}" |
|
|
1218 | try: |
|
|
1219 | eselect_process = subprocess.Popen(["${EPREFIX}/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) |
|
|
1220 | if eselect_process.wait() != 0: |
|
|
1221 | raise ValueError |
|
|
1222 | except (OSError, ValueError): |
|
|
1223 | sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") |
|
|
1224 | sys.exit(1) |
|
|
1225 | |
|
|
1226 | EPYTHON = eselect_process.stdout.read() |
|
|
1227 | if not isinstance(EPYTHON, str): |
|
|
1228 | # Python 3 |
|
|
1229 | EPYTHON = EPYTHON.decode() |
|
|
1230 | EPYTHON = EPYTHON.rstrip("\n") |
|
|
1231 | |
|
|
1232 | PYTHON_ABI = get_PYTHON_ABI(EPYTHON) |
|
|
1233 | if PYTHON_ABI is None: |
|
|
1234 | sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s'\n" % EPYTHON) |
|
|
1235 | sys.exit(1) |
|
|
1236 | |
|
|
1237 | wrapper_script_path = os.path.realpath(sys.argv[0]) |
|
|
1238 | for PYTHON_ABI in [PYTHON_ABI, ${PYTHON_ABIS_list}]: |
|
|
1239 | target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) |
|
|
1240 | if os.path.exists(target_executable_path): |
|
|
1241 | break |
|
|
1242 | else: |
|
|
1243 | sys.stderr.write("No target script exists for '%s'\n" % wrapper_script_path) |
|
|
1244 | sys.exit(1) |
|
|
1245 | EOF |
|
|
1246 | if [[ "$?" != "0" ]]; then |
|
|
1247 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1248 | fi |
|
|
1249 | fi |
|
|
1250 | cat << EOF >> "${file}" |
|
|
1251 | |
|
|
1252 | target_executable = open(target_executable_path, "rb") |
|
|
1253 | target_executable_first_line = target_executable.readline() |
|
|
1254 | if not isinstance(target_executable_first_line, str): |
|
|
1255 | # Python 3 |
|
|
1256 | target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") |
|
|
1257 | |
|
|
1258 | python_shebang_matched = python_shebang_re.match(target_executable_first_line) |
|
|
1259 | target_executable.close() |
|
|
1260 | |
|
|
1261 | if python_shebang_matched is not None: |
|
|
1262 | try: |
|
|
1263 | python_interpreter_path = "${EPREFIX}/usr/bin/%s" % EPYTHON |
|
|
1264 | os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] = "1" |
|
|
1265 | python_verification_process = subprocess.Popen([python_interpreter_path, "-c", "pass"], stdout=subprocess.PIPE) |
|
|
1266 | del os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"] |
|
|
1267 | if python_verification_process.wait() != 0: |
|
|
1268 | raise ValueError |
|
|
1269 | |
|
|
1270 | python_verification_output = python_verification_process.stdout.read() |
|
|
1271 | if not isinstance(python_verification_output, str): |
|
|
1272 | # Python 3 |
|
|
1273 | python_verification_output = python_verification_output.decode() |
|
|
1274 | |
|
|
1275 | if not python_verification_output_re.match(python_verification_output): |
|
|
1276 | raise ValueError |
|
|
1277 | |
|
|
1278 | if cpython_re.match(EPYTHON) is not None: |
|
|
1279 | os.environ["GENTOO_PYTHON_PROCESS_NAME"] = os.path.basename(sys.argv[0]) |
|
|
1280 | os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] |
|
|
1281 | os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path |
|
|
1282 | |
|
|
1283 | if hasattr(os, "execv"): |
|
|
1284 | os.execv(python_interpreter_path, [python_interpreter_path] + sys.argv) |
|
|
1285 | else: |
|
|
1286 | sys.exit(subprocess.Popen([python_interpreter_path] + sys.argv).wait()) |
|
|
1287 | except (KeyboardInterrupt, SystemExit): |
|
|
1288 | raise |
|
|
1289 | except: |
|
|
1290 | pass |
|
|
1291 | for variable in ("GENTOO_PYTHON_PROCESS_NAME", "GENTOO_PYTHON_WRAPPER_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH", "GENTOO_PYTHON_TARGET_SCRIPT_PATH_VERIFICATION"): |
|
|
1292 | if variable in os.environ: |
|
|
1293 | del os.environ[variable] |
|
|
1294 | |
|
|
1295 | if hasattr(os, "execv"): |
|
|
1296 | os.execv(target_executable_path, sys.argv) |
|
|
1297 | else: |
|
|
1298 | sys.exit(subprocess.Popen([target_executable_path] + sys.argv[1:]).wait()) |
|
|
1299 | EOF |
|
|
1300 | if [[ "$?" != "0" ]]; then |
|
|
1301 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
1302 | fi |
|
|
1303 | fperms +x "${file#${ED%/}}" || die "fperms '${file}' failed" |
|
|
1304 | done |
|
|
1305 | } |
|
|
1306 | |
|
|
1307 | # @ECLASS-VARIABLE: PYTHON_VERSIONED_SCRIPTS |
|
|
1308 | # @DESCRIPTION: |
|
|
1309 | # Array of regular expressions of paths to versioned Python scripts. |
|
|
1310 | # Python scripts in /usr/bin and /usr/sbin are versioned by default. |
|
|
1311 | |
|
|
1312 | # @ECLASS-VARIABLE: PYTHON_VERSIONED_EXECUTABLES |
|
|
1313 | # @DESCRIPTION: |
|
|
1314 | # Array of regular expressions of paths to versioned executables (including Python scripts). |
|
|
1315 | |
|
|
1316 | # @ECLASS-VARIABLE: PYTHON_NONVERSIONED_EXECUTABLES |
|
|
1317 | # @DESCRIPTION: |
|
|
1318 | # Array of regular expressions of paths to nonversioned executables (including Python scripts). |
|
|
1319 | |
|
|
1320 | # @FUNCTION: python_merge_intermediate_installation_images |
|
|
1321 | # @USAGE: [-q|--quiet] [--] <intermediate_installation_images_directory> |
|
|
1322 | # @DESCRIPTION: |
|
|
1323 | # Merge intermediate installation images into installation image. |
|
|
1324 | python_merge_intermediate_installation_images() { |
|
|
1325 | _python_check_python_pkg_setup_execution |
|
|
1326 | _python_initialize_prefix_variables |
|
|
1327 | |
|
|
1328 | local b file files=() intermediate_installation_images_directory PYTHON_ABI quiet="0" regex shebang version_executable wrapper_scripts=() wrapper_scripts_set=() |
|
|
1329 | |
|
|
1330 | # Check if phase is src_install(). |
|
|
1331 | [[ "${EBUILD_PHASE}" != "install" ]] && die "${FUNCNAME}() can be used only in src_install() phase" |
|
|
1332 | |
|
|
1333 | while (($#)); do |
|
|
1334 | case "$1" in |
|
|
1335 | -q|--quiet) |
|
|
1336 | quiet="1" |
|
|
1337 | ;; |
|
|
1338 | --) |
|
|
1339 | shift |
|
|
1340 | break |
|
|
1341 | ;; |
|
|
1342 | -*) |
|
|
1343 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1344 | ;; |
|
|
1345 | *) |
|
|
1346 | break |
|
|
1347 | ;; |
|
|
1348 | esac |
|
|
1349 | shift |
|
|
1350 | done |
|
|
1351 | |
|
|
1352 | if [[ "$#" -ne 1 ]]; then |
|
|
1353 | die "${FUNCNAME}() requires 1 argument" |
|
|
1354 | fi |
|
|
1355 | |
|
|
1356 | intermediate_installation_images_directory="$1" |
|
|
1357 | |
|
|
1358 | if [[ ! -d "${intermediate_installation_images_directory}" ]]; then |
|
|
1359 | die "${FUNCNAME}(): Intermediate installation images directory '${intermediate_installation_images_directory}' does not exist" |
|
|
1360 | fi |
|
|
1361 | |
|
|
1362 | _python_calculate_PYTHON_ABIS |
|
|
1363 | if [[ "$(PYTHON -f --ABI)" == 3.* ]]; then |
|
|
1364 | b="b" |
|
|
1365 | fi |
|
|
1366 | |
|
|
1367 | while read -d $'\0' -r file; do |
|
|
1368 | files+=("${file}") |
|
|
1369 | done < <("$(PYTHON -f)" -c \ |
|
|
1370 | "import os |
|
|
1371 | import sys |
|
|
1372 | |
|
|
1373 | if hasattr(sys.stdout, 'buffer'): |
|
|
1374 | # Python 3 |
|
|
1375 | stdout = sys.stdout.buffer |
|
|
1376 | else: |
|
|
1377 | # Python 2 |
|
|
1378 | stdout = sys.stdout |
|
|
1379 | |
|
|
1380 | files_set = set() |
|
|
1381 | |
|
|
1382 | os.chdir(${b}'${intermediate_installation_images_directory}') |
|
|
1383 | |
|
|
1384 | for PYTHON_ABI in ${b}'${PYTHON_ABIS}'.split(): |
|
|
1385 | for root, dirs, files in os.walk(PYTHON_ABI + ${b}'${EPREFIX}'): |
|
|
1386 | root = root[len(PYTHON_ABI + ${b}'${EPREFIX}')+1:] |
|
|
1387 | files_set.update(root + ${b}'/' + file for file in files) |
|
|
1388 | |
|
|
1389 | for file in sorted(files_set): |
|
|
1390 | stdout.write(file) |
|
|
1391 | stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of files in intermediate installation images") |
|
|
1392 | |
|
|
1393 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
1394 | if [[ ! -d "${intermediate_installation_images_directory}/${PYTHON_ABI}" ]]; then |
|
|
1395 | die "${FUNCNAME}(): Intermediate installation image for Python ABI '${PYTHON_ABI}' does not exist" |
|
|
1396 | fi |
|
|
1397 | |
|
|
1398 | pushd "${intermediate_installation_images_directory}/${PYTHON_ABI}${EPREFIX}" > /dev/null || die "pushd failed" |
|
|
1399 | |
|
|
1400 | for file in "${files[@]}"; do |
|
|
1401 | version_executable="0" |
|
|
1402 | for regex in "/usr/bin/.*" "/usr/sbin/.*" "${PYTHON_VERSIONED_SCRIPTS[@]}"; do |
|
|
1403 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1404 | version_executable="1" |
|
|
1405 | break |
|
|
1406 | fi |
|
|
1407 | done |
|
|
1408 | for regex in "${PYTHON_VERSIONED_EXECUTABLES[@]}"; do |
|
|
1409 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1410 | version_executable="2" |
|
|
1411 | break |
|
|
1412 | fi |
|
|
1413 | done |
|
|
1414 | if [[ "${version_executable}" != "0" ]]; then |
|
|
1415 | for regex in "${PYTHON_NONVERSIONED_EXECUTABLES[@]}"; do |
|
|
1416 | if [[ "/${file}" =~ ^${regex}$ ]]; then |
|
|
1417 | version_executable="0" |
|
|
1418 | break |
|
|
1419 | fi |
|
|
1420 | done |
|
|
1421 | fi |
|
|
1422 | |
|
|
1423 | [[ "${version_executable}" == "0" || ! -x "${file}" ]] && continue |
|
|
1424 | |
|
|
1425 | shebang="$(head -n1 "${file}")" || die "Extraction of shebang from '${file}' failed" |
|
|
1426 | |
|
|
1427 | if [[ "${version_executable}" == "2" ]]; then |
|
|
1428 | wrapper_scripts+=("${ED}${file}") |
|
|
1429 | elif [[ "${version_executable}" == "1" ]]; then |
|
|
1430 | if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}([[:digit:]]+(\.[[:digit:]]+)?)?($|[[:space:]]+) ]]; then |
|
|
1431 | wrapper_scripts+=("${ED}${file}") |
|
|
1432 | else |
|
|
1433 | version_executable="0" |
|
|
1434 | fi |
|
|
1435 | fi |
|
|
1436 | |
|
|
1437 | [[ "${version_executable}" == "0" ]] && continue |
|
|
1438 | |
|
|
1439 | if [[ -e "${file}-${PYTHON_ABI}" ]]; then |
|
|
1440 | die "${FUNCNAME}(): '${EPREFIX}/${file}-${PYTHON_ABI}' already exists" |
|
|
1441 | fi |
|
|
1442 | |
|
|
1443 | mv "${file}" "${file}-${PYTHON_ABI}" || die "Renaming of '${file}' failed" |
|
|
1444 | |
|
|
1445 | if [[ "${shebang}" =~ ${_PYTHON_SHEBANG_BASE_PART_REGEX}[[:digit:]]*($|[[:space:]]+) ]]; then |
|
|
1446 | python_convert_shebangs $([[ "${quiet}" == "1" ]] && echo --quiet) "${PYTHON_ABI}" "${file}-${PYTHON_ABI}" |
|
|
1447 | fi |
|
|
1448 | done |
|
|
1449 | |
|
|
1450 | popd > /dev/null || die "popd failed" |
|
|
1451 | |
|
|
1452 | cp -fr --preserve=all "${intermediate_installation_images_directory}/${PYTHON_ABI}/"* "${ED}" || die "Merging of intermediate installation image for Python ABI '${PYTHON_ABI} into installation image failed" |
|
|
1453 | done |
|
|
1454 | |
|
|
1455 | if [[ "${#wrapper_scripts[@]}" -ge 1 ]]; then |
|
|
1456 | rm -f "${T}/python_wrapper_scripts" |
|
|
1457 | |
|
|
1458 | for file in "${wrapper_scripts[@]}"; do |
|
|
1459 | echo -n "${file}" >> "${T}/python_wrapper_scripts" |
|
|
1460 | echo -en "\x00" >> "${T}/python_wrapper_scripts" |
|
|
1461 | done |
|
|
1462 | |
|
|
1463 | while read -d $'\0' -r file; do |
|
|
1464 | wrapper_scripts_set+=("${file}") |
|
|
1465 | done < <("$(PYTHON -f)" -c \ |
|
|
1466 | "import sys |
|
|
1467 | |
|
|
1468 | if hasattr(sys.stdout, 'buffer'): |
|
|
1469 | # Python 3 |
|
|
1470 | stdout = sys.stdout.buffer |
|
|
1471 | else: |
|
|
1472 | # Python 2 |
|
|
1473 | stdout = sys.stdout |
|
|
1474 | |
|
|
1475 | files = set(open('${T}/python_wrapper_scripts', 'rb').read().rstrip(${b}'\x00').split(${b}'\x00')) |
|
|
1476 | |
|
|
1477 | for file in sorted(files): |
|
|
1478 | stdout.write(file) |
|
|
1479 | stdout.write(${b}'\x00')" || die "${FUNCNAME}(): Failure of extraction of set of wrapper scripts") |
|
|
1480 | |
|
|
1481 | python_generate_wrapper_scripts $([[ "${quiet}" == "1" ]] && echo --quiet) "${wrapper_scripts_set[@]}" |
|
|
1482 | fi |
|
|
1483 | } |
|
|
1484 | |
|
|
1485 | # ================================================================================================ |
|
|
1486 | # ========= FUNCTIONS FOR PACKAGES NOT SUPPORTING INSTALLATION FOR MULTIPLE PYTHON ABIS ========== |
|
|
1487 | # ================================================================================================ |
|
|
1488 | |
|
|
1489 | unset EPYTHON PYTHON_ABI |
|
|
1490 | |
|
|
1491 | # @FUNCTION: python_set_active_version |
|
|
1492 | # @USAGE: <Python_ABI|2|3> |
|
|
1493 | # @DESCRIPTION: |
|
|
1494 | # Set locally active version of Python. |
|
|
1495 | # If Python_ABI argument is specified, then version of Python corresponding to Python_ABI is used. |
|
|
1496 | # If 2 argument is specified, then active version of CPython 2 is used. |
|
|
1497 | # If 3 argument is specified, then active version of CPython 3 is used. |
|
|
1498 | # |
|
|
1499 | # This function can be used only in pkg_setup() phase. |
|
|
1500 | python_set_active_version() { |
|
|
1501 | # Check if phase is pkg_setup(). |
|
|
1502 | [[ "${EBUILD_PHASE}" != "setup" ]] && die "${FUNCNAME}() can be used only in pkg_setup() phase" |
|
|
1503 | |
|
|
1504 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1505 | die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
1506 | fi |
|
|
1507 | |
|
|
1508 | if [[ "$#" -ne 1 ]]; then |
|
|
1509 | die "${FUNCNAME}() requires 1 argument" |
|
|
1510 | fi |
|
|
1511 | |
|
|
1512 | _python_initial_sanity_checks |
|
|
1513 | |
|
|
1514 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1515 | if [[ -n "$(_python_get_implementation --ignore-invalid "$1")" ]]; then |
|
|
1516 | # PYTHON_ABI variable is intended to be used only in ebuilds/eclasses, |
|
|
1517 | # so it does not need to be exported to subprocesses. |
|
|
1518 | PYTHON_ABI="$1" |
|
|
1519 | if ! _python_implementation && ! has_version "$(python_get_implementational_package)"; then |
|
|
1520 | die "${FUNCNAME}(): '$(python_get_implementational_package)' is not installed" |
|
|
1521 | fi |
|
|
1522 | export EPYTHON="$(PYTHON "$1")" |
|
|
1523 | elif [[ "$1" == "2" ]]; then |
|
|
1524 | if ! _python_implementation && ! has_version "=dev-lang/python-2*"; then |
|
|
1525 | die "${FUNCNAME}(): '=dev-lang/python-2*' is not installed" |
|
|
1526 | fi |
|
|
1527 | export EPYTHON="$(PYTHON -2)" |
|
|
1528 | PYTHON_ABI="${EPYTHON#python}" |
|
|
1529 | PYTHON_ABI="${PYTHON_ABI%%-*}" |
|
|
1530 | elif [[ "$1" == "3" ]]; then |
|
|
1531 | if ! _python_implementation && ! has_version "=dev-lang/python-3*"; then |
|
|
1532 | die "${FUNCNAME}(): '=dev-lang/python-3*' is not installed" |
|
|
1533 | fi |
|
|
1534 | export EPYTHON="$(PYTHON -3)" |
|
|
1535 | PYTHON_ABI="${EPYTHON#python}" |
|
|
1536 | PYTHON_ABI="${PYTHON_ABI%%-*}" |
|
|
1537 | else |
|
|
1538 | die "${FUNCNAME}(): Unrecognized argument '$1'" |
|
|
1539 | fi |
|
|
1540 | fi |
|
|
1541 | |
|
|
1542 | _python_final_sanity_checks |
|
|
1543 | |
|
|
1544 | # python-updater checks PYTHON_REQUESTED_ACTIVE_VERSION variable. |
|
|
1545 | PYTHON_REQUESTED_ACTIVE_VERSION="$1" |
|
|
1546 | } |
|
|
1547 | |
|
|
1548 | # @FUNCTION: python_need_rebuild |
|
|
1549 | # @DESCRIPTION: Mark current package for rebuilding by python-updater after |
|
|
1550 | # switching of active version of Python. |
|
|
1551 | python_need_rebuild() { |
|
|
1552 | _python_check_python_pkg_setup_execution |
|
|
1553 | |
|
|
1554 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1555 | die "${FUNCNAME}() cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
1556 | fi |
|
|
1557 | |
|
|
1558 | if [[ "$#" -ne 0 ]]; then |
|
|
1559 | die "${FUNCNAME}() does not accept arguments" |
|
|
1560 | fi |
|
|
1561 | |
|
|
1562 | export PYTHON_NEED_REBUILD="$(PYTHON --ABI)" |
|
|
1563 | } |
|
|
1564 | |
|
|
1565 | # ================================================================================================ |
|
|
1566 | # ======================================= GETTER FUNCTIONS ======================================= |
|
|
1567 | # ================================================================================================ |
|
|
1568 | |
|
|
1569 | _PYTHON_ABI_EXTRACTION_COMMAND='import platform |
|
|
1570 | import sys |
|
|
1571 | sys.stdout.write(".".join(str(x) for x in sys.version_info[:2])) |
|
|
1572 | if platform.system()[:4] == "Java": |
|
|
1573 | sys.stdout.write("-jython")' |
|
|
1574 | |
|
|
1575 | _python_get_implementation() { |
|
|
1576 | local ignore_invalid="0" |
|
|
1577 | |
|
|
1578 | while (($#)); do |
|
|
1579 | case "$1" in |
|
|
1580 | --ignore-invalid) |
|
|
1581 | ignore_invalid="1" |
|
|
1582 | ;; |
|
|
1583 | --) |
|
|
1584 | shift |
|
|
1585 | break |
|
|
1586 | ;; |
|
|
1587 | -*) |
|
|
1588 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1589 | ;; |
|
|
1590 | *) |
|
|
1591 | break |
|
|
1592 | ;; |
|
|
1593 | esac |
|
|
1594 | shift |
|
|
1595 | done |
|
|
1596 | |
|
|
1597 | if [[ "$#" -ne 1 ]]; then |
|
|
1598 | die "${FUNCNAME}() requires 1 argument" |
|
|
1599 | fi |
|
|
1600 | |
|
|
1601 | if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then |
|
|
1602 | echo "CPython" |
|
|
1603 | elif [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+-jython$ ]]; then |
|
|
1604 | echo "Jython" |
|
|
1605 | else |
|
|
1606 | if [[ "${ignore_invalid}" == "0" ]]; then |
|
|
1607 | die "${FUNCNAME}(): Unrecognized Python ABI '$1'" |
|
|
1608 | fi |
|
|
1609 | fi |
|
|
1610 | } |
|
|
1611 | |
|
|
1612 | # @FUNCTION: PYTHON |
|
|
1613 | # @USAGE: [-2] [-3] [--ABI] [-a|--absolute-path] [-f|--final-ABI] [--] <Python_ABI="${PYTHON_ABI}"> |
|
|
1614 | # @DESCRIPTION: |
|
|
1615 | # Print filename of Python interpreter for specified Python ABI. If Python_ABI argument |
|
|
1616 | # is ommitted, then PYTHON_ABI environment variable must be set and is used. |
|
|
1617 | # If -2 option is specified, then active version of CPython 2 is used. |
|
|
1618 | # If -3 option is specified, then active version of CPython 3 is used. |
|
|
1619 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1620 | # -2, -3 and --final-ABI options and Python_ABI argument cannot be specified simultaneously. |
|
|
1621 | # If --ABI option is specified, then only specified Python ABI is printed instead of |
|
|
1622 | # filename of Python interpreter. |
|
|
1623 | # If --absolute-path option is specified, then absolute path to Python interpreter is printed. |
|
|
1624 | # --ABI and --absolute-path options cannot be specified simultaneously. |
|
|
1625 | PYTHON() { |
|
|
1626 | _python_check_python_pkg_setup_execution |
|
|
1627 | |
|
|
1628 | local ABI_output="0" absolute_path_output="0" final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" python_interpreter python2="0" python3="0" |
|
|
1629 | |
|
|
1630 | while (($#)); do |
|
|
1631 | case "$1" in |
|
|
1632 | -2) |
|
|
1633 | python2="1" |
|
|
1634 | ;; |
|
|
1635 | -3) |
|
|
1636 | python3="1" |
|
|
1637 | ;; |
|
|
1638 | --ABI) |
|
|
1639 | ABI_output="1" |
|
|
1640 | ;; |
|
|
1641 | -a|--absolute-path) |
|
|
1642 | absolute_path_output="1" |
|
|
1643 | ;; |
|
|
1644 | -f|--final-ABI) |
|
|
1645 | final_ABI="1" |
|
|
1646 | ;; |
|
|
1647 | --) |
|
|
1648 | shift |
|
|
1649 | break |
|
|
1650 | ;; |
|
|
1651 | -*) |
|
|
1652 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1653 | ;; |
|
|
1654 | *) |
|
|
1655 | break |
|
|
1656 | ;; |
|
|
1657 | esac |
|
|
1658 | shift |
|
|
1659 | done |
|
|
1660 | |
|
|
1661 | if [[ "${ABI_output}" == "1" && "${absolute_path_output}" == "1" ]]; then |
|
|
1662 | die "${FUNCNAME}(): '--ABI' and '--absolute-path' options cannot be specified simultaneously" |
|
|
1663 | fi |
|
|
1664 | |
|
|
1665 | if [[ "$((${python2} + ${python3} + ${final_ABI}))" -gt 1 ]]; then |
|
|
1666 | die "${FUNCNAME}(): '-2', '-3' or '--final-ABI' options cannot be specified simultaneously" |
|
|
1667 | fi |
|
|
1668 | |
|
|
1669 | if [[ "$#" -eq 0 ]]; then |
|
|
1670 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1671 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1672 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1673 | fi |
|
|
1674 | _python_calculate_PYTHON_ABIS |
|
|
1675 | PYTHON_ABI="${PYTHON_ABIS##* }" |
|
|
1676 | elif [[ "${python2}" == "1" ]]; then |
|
|
1677 | PYTHON_ABI="$(eselect python show --python2 --ABI)" |
|
|
1678 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1679 | die "${FUNCNAME}(): Active version of CPython 2 not set" |
|
|
1680 | elif [[ "${PYTHON_ABI}" != "2."* ]]; then |
|
|
1681 | die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" |
|
|
1682 | fi |
|
|
1683 | elif [[ "${python3}" == "1" ]]; then |
|
|
1684 | PYTHON_ABI="$(eselect python show --python3 --ABI)" |
|
|
1685 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1686 | die "${FUNCNAME}(): Active version of CPython 3 not set" |
|
|
1687 | elif [[ "${PYTHON_ABI}" != "3."* ]]; then |
|
|
1688 | die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" |
|
|
1689 | fi |
|
|
1690 | elif _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1691 | if ! _python_abi-specific_local_scope; then |
|
|
1692 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1693 | fi |
|
|
1694 | else |
|
|
1695 | PYTHON_ABI="$("${EPREFIX}/usr/bin/python" -c "${_PYTHON_ABI_EXTRACTION_COMMAND}")" |
|
|
1696 | if [[ -z "${PYTHON_ABI}" ]]; then |
|
|
1697 | die "${FUNCNAME}(): Failure of extraction of locally active version of Python" |
|
|
1698 | fi |
|
|
1699 | fi |
|
|
1700 | elif [[ "$#" -eq 1 ]]; then |
|
|
1701 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1702 | die "${FUNCNAME}(): '--final-ABI' option and Python ABI cannot be specified simultaneously" |
|
|
1703 | fi |
|
|
1704 | if [[ "${python2}" == "1" ]]; then |
|
|
1705 | die "${FUNCNAME}(): '-2' option and Python ABI cannot be specified simultaneously" |
|
|
1706 | fi |
|
|
1707 | if [[ "${python3}" == "1" ]]; then |
|
|
1708 | die "${FUNCNAME}(): '-3' option and Python ABI cannot be specified simultaneously" |
|
|
1709 | fi |
|
|
1710 | PYTHON_ABI="$1" |
|
|
1711 | else |
|
|
1712 | die "${FUNCNAME}(): Invalid usage" |
|
|
1713 | fi |
|
|
1714 | |
|
|
1715 | if [[ "${ABI_output}" == "1" ]]; then |
|
|
1716 | echo -n "${PYTHON_ABI}" |
|
|
1717 | return |
|
|
1718 | else |
|
|
1719 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1720 | python_interpreter="python${PYTHON_ABI}" |
|
|
1721 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1722 | python_interpreter="jython${PYTHON_ABI%-jython}" |
|
|
1723 | fi |
|
|
1724 | |
|
|
1725 | if [[ "${absolute_path_output}" == "1" ]]; then |
|
|
1726 | echo -n "${EPREFIX}/usr/bin/${python_interpreter}" |
|
|
1727 | else |
|
|
1728 | echo -n "${python_interpreter}" |
|
|
1729 | fi |
|
|
1730 | fi |
|
|
1731 | |
|
|
1732 | if [[ -n "${ABI}" && "${ABI}" != "${DEFAULT_ABI}" && "${DEFAULT_ABI}" != "default" ]]; then |
|
|
1733 | echo -n "-${ABI}" |
|
|
1734 | fi |
|
|
1735 | } |
|
|
1736 | |
|
|
1737 | # @FUNCTION: python_get_implementation |
|
|
1738 | # @USAGE: [-f|--final-ABI] |
|
|
1739 | # @DESCRIPTION: |
|
|
1740 | # Print name of Python implementation. |
|
|
1741 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1742 | python_get_implementation() { |
|
|
1743 | _python_check_python_pkg_setup_execution |
|
|
1744 | |
|
|
1745 | local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" |
|
|
1746 | |
|
|
1747 | while (($#)); do |
|
|
1748 | case "$1" in |
|
|
1749 | -f|--final-ABI) |
|
|
1750 | final_ABI="1" |
|
|
1751 | ;; |
|
|
1752 | -*) |
|
|
1753 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1754 | ;; |
|
|
1755 | *) |
|
|
1756 | die "${FUNCNAME}(): Invalid usage" |
|
|
1757 | ;; |
|
|
1758 | esac |
|
|
1759 | shift |
|
|
1760 | done |
|
|
1761 | |
|
|
1762 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1763 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1764 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1765 | fi |
|
|
1766 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
1767 | else |
|
|
1768 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1769 | if ! _python_abi-specific_local_scope; then |
|
|
1770 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1771 | fi |
|
|
1772 | else |
|
|
1773 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
1774 | fi |
|
|
1775 | fi |
|
|
1776 | |
|
|
1777 | echo "$(_python_get_implementation "${PYTHON_ABI}")" |
|
|
1778 | } |
|
|
1779 | |
|
|
1780 | # @FUNCTION: python_get_implementational_package |
|
|
1781 | # @USAGE: [-f|--final-ABI] |
|
|
1782 | # @DESCRIPTION: |
|
|
1783 | # Print category, name and slot of package providing Python implementation. |
|
|
1784 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1785 | python_get_implementational_package() { |
|
|
1786 | _python_check_python_pkg_setup_execution |
|
|
1787 | |
|
|
1788 | local final_ABI="0" PYTHON_ABI="${PYTHON_ABI}" |
|
|
1789 | |
|
|
1790 | while (($#)); do |
|
|
1791 | case "$1" in |
|
|
1792 | -f|--final-ABI) |
|
|
1793 | final_ABI="1" |
|
|
1794 | ;; |
|
|
1795 | -*) |
|
|
1796 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1797 | ;; |
|
|
1798 | *) |
|
|
1799 | die "${FUNCNAME}(): Invalid usage" |
|
|
1800 | ;; |
|
|
1801 | esac |
|
|
1802 | shift |
|
|
1803 | done |
|
|
1804 | |
|
|
1805 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1806 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1807 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1808 | fi |
|
|
1809 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
1810 | else |
|
|
1811 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1812 | if ! _python_abi-specific_local_scope; then |
|
|
1813 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1814 | fi |
|
|
1815 | else |
|
|
1816 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
1817 | fi |
|
|
1818 | fi |
|
|
1819 | |
|
|
1820 | if [[ "${EAPI:-0}" == "0" ]]; then |
|
|
1821 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1822 | echo "=dev-lang/python-${PYTHON_ABI}*" |
|
|
1823 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1824 | echo "=dev-java/jython-${PYTHON_ABI%-jython}*" |
|
|
1825 | fi |
|
|
1826 | else |
|
|
1827 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1828 | echo "dev-lang/python:${PYTHON_ABI}" |
|
|
1829 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1830 | echo "dev-java/jython:${PYTHON_ABI%-jython}" |
|
|
1831 | fi |
|
|
1832 | fi |
|
|
1833 | } |
|
|
1834 | |
|
|
1835 | # @FUNCTION: python_get_includedir |
|
|
1836 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
1837 | # @DESCRIPTION: |
|
|
1838 | # Print path to Python include directory. |
|
|
1839 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
1840 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1841 | python_get_includedir() { |
|
|
1842 | _python_check_python_pkg_setup_execution |
|
|
1843 | |
|
|
1844 | local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
1845 | |
|
|
1846 | while (($#)); do |
|
|
1847 | case "$1" in |
|
|
1848 | -b|--base-path) |
|
|
1849 | base_path="1" |
|
|
1850 | ;; |
|
|
1851 | -f|--final-ABI) |
|
|
1852 | final_ABI="1" |
|
|
1853 | ;; |
|
|
1854 | -*) |
|
|
1855 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1856 | ;; |
|
|
1857 | *) |
|
|
1858 | die "${FUNCNAME}(): Invalid usage" |
|
|
1859 | ;; |
|
|
1860 | esac |
|
|
1861 | shift |
|
|
1862 | done |
|
|
1863 | |
|
|
1864 | if [[ "${base_path}" == "0" ]]; then |
|
|
1865 | prefix="/" |
|
|
1866 | fi |
|
|
1867 | |
|
|
1868 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1869 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1870 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1871 | fi |
|
|
1872 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
1873 | else |
|
|
1874 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1875 | if ! _python_abi-specific_local_scope; then |
|
|
1876 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1877 | fi |
|
|
1878 | else |
|
|
1879 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
1880 | fi |
|
|
1881 | fi |
|
|
1882 | |
|
|
1883 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1884 | echo "${prefix}usr/include/python${PYTHON_ABI}" |
|
|
1885 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1886 | echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Include" |
|
|
1887 | fi |
|
|
1888 | } |
|
|
1889 | |
|
|
1890 | # @FUNCTION: python_get_libdir |
|
|
1891 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
1892 | # @DESCRIPTION: |
|
|
1893 | # Print path to Python library directory. |
|
|
1894 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
1895 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1896 | python_get_libdir() { |
|
|
1897 | _python_check_python_pkg_setup_execution |
|
|
1898 | |
|
|
1899 | local base_path="0" final_ABI="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
1900 | |
|
|
1901 | while (($#)); do |
|
|
1902 | case "$1" in |
|
|
1903 | -b|--base-path) |
|
|
1904 | base_path="1" |
|
|
1905 | ;; |
|
|
1906 | -f|--final-ABI) |
|
|
1907 | final_ABI="1" |
|
|
1908 | ;; |
|
|
1909 | -*) |
|
|
1910 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1911 | ;; |
|
|
1912 | *) |
|
|
1913 | die "${FUNCNAME}(): Invalid usage" |
|
|
1914 | ;; |
|
|
1915 | esac |
|
|
1916 | shift |
|
|
1917 | done |
|
|
1918 | |
|
|
1919 | if [[ "${base_path}" == "0" ]]; then |
|
|
1920 | prefix="/" |
|
|
1921 | fi |
|
|
1922 | |
|
|
1923 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1924 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1925 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1926 | fi |
|
|
1927 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
1928 | else |
|
|
1929 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1930 | if ! _python_abi-specific_local_scope; then |
|
|
1931 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1932 | fi |
|
|
1933 | else |
|
|
1934 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
1935 | fi |
|
|
1936 | fi |
|
|
1937 | |
|
|
1938 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
1939 | echo "${prefix}usr/$(get_libdir)/python${PYTHON_ABI}" |
|
|
1940 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
1941 | echo "${prefix}usr/share/jython-${PYTHON_ABI%-jython}/Lib" |
|
|
1942 | fi |
|
|
1943 | } |
|
|
1944 | |
|
|
1945 | # @FUNCTION: python_get_sitedir |
|
|
1946 | # @USAGE: [-b|--base-path] [-f|--final-ABI] |
|
|
1947 | # @DESCRIPTION: |
|
|
1948 | # Print path to Python site-packages directory. |
|
|
1949 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
1950 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1951 | python_get_sitedir() { |
|
|
1952 | _python_check_python_pkg_setup_execution |
|
|
1953 | |
|
|
1954 | local final_ABI="0" options=() |
|
|
1955 | |
|
|
1956 | while (($#)); do |
|
|
1957 | case "$1" in |
|
|
1958 | -b|--base-path) |
|
|
1959 | options+=("$1") |
|
|
1960 | ;; |
|
|
1961 | -f|--final-ABI) |
|
|
1962 | final_ABI="1" |
|
|
1963 | options+=("$1") |
|
|
1964 | ;; |
|
|
1965 | -*) |
|
|
1966 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
1967 | ;; |
|
|
1968 | *) |
|
|
1969 | die "${FUNCNAME}(): Invalid usage" |
|
|
1970 | ;; |
|
|
1971 | esac |
|
|
1972 | shift |
|
|
1973 | done |
|
|
1974 | |
|
|
1975 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
1976 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
1977 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
1978 | fi |
|
|
1979 | else |
|
|
1980 | if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then |
|
|
1981 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
1982 | fi |
|
|
1983 | fi |
|
|
1984 | |
|
|
1985 | echo "$(python_get_libdir "${options[@]}")/site-packages" |
|
|
1986 | } |
|
|
1987 | |
|
|
1988 | # @FUNCTION: python_get_library |
|
|
1989 | # @USAGE: [-b|--base-path] [-f|--final-ABI] [-l|--linker-option] |
|
|
1990 | # @DESCRIPTION: |
|
|
1991 | # Print path to Python library. |
|
|
1992 | # If --base-path option is specified, then path not prefixed with "/" is printed. |
|
|
1993 | # If --linker-option is specified, then "-l${library}" linker option is printed. |
|
|
1994 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
1995 | python_get_library() { |
|
|
1996 | _python_check_python_pkg_setup_execution |
|
|
1997 | |
|
|
1998 | local base_path="0" final_ABI="0" linker_option="0" prefix PYTHON_ABI="${PYTHON_ABI}" |
|
|
1999 | |
|
|
2000 | while (($#)); do |
|
|
2001 | case "$1" in |
|
|
2002 | -b|--base-path) |
|
|
2003 | base_path="1" |
|
|
2004 | ;; |
|
|
2005 | -f|--final-ABI) |
|
|
2006 | final_ABI="1" |
|
|
2007 | ;; |
|
|
2008 | -l|--linker-option) |
|
|
2009 | linker_option="1" |
|
|
2010 | ;; |
|
|
2011 | -*) |
|
|
2012 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2013 | ;; |
|
|
2014 | *) |
|
|
2015 | die "${FUNCNAME}(): Invalid usage" |
|
|
2016 | ;; |
|
|
2017 | esac |
|
|
2018 | shift |
|
|
2019 | done |
|
|
2020 | |
|
|
2021 | if [[ "${base_path}" == "0" ]]; then |
|
|
2022 | prefix="/" |
|
|
2023 | fi |
|
|
2024 | |
|
|
2025 | if [[ "${base_path}" == "1" && "${linker_option}" == "1" ]]; then |
|
|
2026 | die "${FUNCNAME}(): '--base-path' and '--linker-option' options cannot be specified simultaneously" |
|
|
2027 | fi |
|
|
2028 | |
|
|
2029 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2030 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2031 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2032 | fi |
|
|
2033 | PYTHON_ABI="$(PYTHON -f --ABI)" |
|
|
2034 | else |
|
|
2035 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2036 | if ! _python_abi-specific_local_scope; then |
|
|
2037 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2038 | fi |
|
|
2039 | else |
|
|
2040 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2041 | fi |
|
|
2042 | fi |
|
|
2043 | |
|
|
2044 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2045 | if [[ "${linker_option}" == "1" ]]; then |
|
|
2046 | echo "-lpython${PYTHON_ABI}" |
|
|
2047 | else |
|
|
2048 | echo "${prefix}usr/$(get_libdir)/libpython${PYTHON_ABI}$(get_libname)" |
|
|
2049 | fi |
|
|
2050 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
2051 | die "${FUNCNAME}(): Jython does not have shared library" |
|
|
2052 | fi |
|
|
2053 | } |
|
|
2054 | |
|
|
2055 | # @FUNCTION: python_get_version |
|
|
2056 | # @USAGE: [-f|--final-ABI] [--full] [--major] [--minor] [--micro] |
|
|
2057 | # @DESCRIPTION: |
|
|
2058 | # Print Python version. |
|
|
2059 | # --full, --major, --minor and --micro options cannot be specified simultaneously. |
|
|
2060 | # If --full, --major, --minor and --micro options are not specified, then "${major_version}.${minor_version}" is printed. |
|
|
2061 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
|
|
2062 | python_get_version() { |
|
|
2063 | _python_check_python_pkg_setup_execution |
|
|
2064 | |
|
|
2065 | local final_ABI="0" full="0" major="0" minor="0" micro="0" python_command |
|
|
2066 | |
|
|
2067 | while (($#)); do |
|
|
2068 | case "$1" in |
|
|
2069 | -f|--final-ABI) |
|
|
2070 | final_ABI="1" |
|
|
2071 | ;; |
|
|
2072 | --full) |
|
|
2073 | full="1" |
|
|
2074 | ;; |
|
|
2075 | --major) |
|
|
2076 | major="1" |
|
|
2077 | ;; |
|
|
2078 | --minor) |
|
|
2079 | minor="1" |
|
|
2080 | ;; |
|
|
2081 | --micro) |
|
|
2082 | micro="1" |
|
|
2083 | ;; |
|
|
2084 | -*) |
|
|
2085 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2086 | ;; |
|
|
2087 | *) |
|
|
2088 | die "${FUNCNAME}(): Invalid usage" |
|
|
2089 | ;; |
|
|
2090 | esac |
|
|
2091 | shift |
|
|
2092 | done |
|
|
2093 | |
|
|
2094 | if [[ "$((${full} + ${major} + ${minor} + ${micro}))" -gt 1 ]]; then |
|
|
2095 | die "${FUNCNAME}(): '--full', '--major', '--minor' or '--micro' options cannot be specified simultaneously" |
|
|
2096 | fi |
|
|
2097 | |
|
|
2098 | if [[ "${full}" == "1" ]]; then |
|
|
2099 | python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:3]))" |
|
|
2100 | elif [[ "${major}" == "1" ]]; then |
|
|
2101 | python_command="from sys import version_info; print(version_info[0])" |
|
|
2102 | elif [[ "${minor}" == "1" ]]; then |
|
|
2103 | python_command="from sys import version_info; print(version_info[1])" |
|
|
2104 | elif [[ "${micro}" == "1" ]]; then |
|
|
2105 | python_command="from sys import version_info; print(version_info[2])" |
|
|
2106 | else |
|
|
2107 | if [[ -n "${PYTHON_ABI}" && "${final_ABI}" == "0" ]]; then |
|
|
2108 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "CPython" ]]; then |
|
|
2109 | echo "${PYTHON_ABI}" |
|
|
2110 | elif [[ "$(_python_get_implementation "${PYTHON_ABI}")" == "Jython" ]]; then |
|
|
2111 | echo "${PYTHON_ABI%-jython}" |
|
|
2112 | fi |
|
|
2113 | return |
|
|
2114 | fi |
|
|
2115 | python_command="from sys import version_info; print('.'.join(str(x) for x in version_info[:2]))" |
|
|
2116 | fi |
|
|
2117 | |
|
|
2118 | if [[ "${final_ABI}" == "1" ]]; then |
|
|
2119 | if ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2120 | die "${FUNCNAME}(): '--final-ABI' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2121 | fi |
|
|
2122 | "$(PYTHON -f)" -c "${python_command}" |
|
|
2123 | else |
|
|
2124 | if _python_package_supporting_installation_for_multiple_python_abis && ! _python_abi-specific_local_scope; then |
|
|
2125 | die "${FUNCNAME}() should be used in ABI-specific local scope" |
|
|
2126 | fi |
|
|
2127 | "$(PYTHON ${PYTHON_ABI})" -c "${python_command}" |
|
|
2128 | fi |
|
|
2129 | } |
|
|
2130 | |
|
|
2131 | # ================================================================================================ |
|
|
2132 | # ================================ FUNCTIONS FOR RUNNING OF TESTS ================================ |
|
|
2133 | # ================================================================================================ |
|
|
2134 | |
|
|
2135 | # @ECLASS-VARIABLE: PYTHON_TEST_VERBOSITY |
|
|
2136 | # @DESCRIPTION: |
|
|
2137 | # User-configurable verbosity of tests of Python modules. |
|
|
2138 | # Supported values: 0, 1, 2, 3, 4. |
|
|
2139 | PYTHON_TEST_VERBOSITY="${PYTHON_TEST_VERBOSITY:-1}" |
|
|
2140 | |
|
|
2141 | _python_test_hook() { |
|
|
2142 | if [[ "$#" -ne 1 ]]; then |
|
|
2143 | die "${FUNCNAME}() requires 1 argument" |
|
|
2144 | fi |
|
|
2145 | |
|
|
2146 | if _python_package_supporting_installation_for_multiple_python_abis && [[ "$(type -t "${FUNCNAME[3]}_$1_hook")" == "function" ]]; then |
|
|
2147 | "${FUNCNAME[3]}_$1_hook" |
|
|
2148 | fi |
|
|
2149 | } |
|
|
2150 | |
|
|
2151 | # @FUNCTION: python_execute_nosetests |
|
|
2152 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2153 | # @DESCRIPTION: |
|
|
2154 | # Execute nosetests for all enabled Python ABIs. |
|
|
2155 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function calls |
|
|
2156 | # python_execute_nosetests_pre_hook() and python_execute_nosetests_post_hook(), if they are defined. |
|
|
2157 | python_execute_nosetests() { |
|
|
2158 | _python_check_python_pkg_setup_execution |
|
|
2159 | _python_set_color_variables |
|
|
2160 | |
|
|
2161 | local PYTHONPATH_template= separate_build_dirs= |
|
|
2162 | |
|
|
2163 | while (($#)); do |
|
|
2164 | case "$1" in |
|
|
2165 | -P|--PYTHONPATH) |
|
|
2166 | PYTHONPATH_template="$2" |
|
|
2167 | shift |
|
|
2168 | ;; |
|
|
2169 | -s|--separate-build-dirs) |
|
|
2170 | separate_build_dirs="1" |
|
|
2171 | ;; |
|
|
2172 | --) |
|
|
2173 | shift |
|
|
2174 | break |
|
|
2175 | ;; |
|
|
2176 | -*) |
|
|
2177 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2178 | ;; |
|
|
2179 | *) |
|
|
2180 | break |
|
|
2181 | ;; |
|
|
2182 | esac |
|
|
2183 | shift |
|
|
2184 | done |
|
|
2185 | |
|
|
2186 | python_test_function() { |
|
|
2187 | local evaluated_PYTHONPATH |
|
|
2188 | |
|
|
2189 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2190 | |
|
|
2191 | _python_test_hook pre |
|
|
2192 | |
|
|
2193 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2194 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} |
|
|
2195 | PYTHONPATH="${evaluated_PYTHONPATH}" nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" |
|
|
2196 | else |
|
|
2197 | echo ${_BOLD}nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@"${_NORMAL} |
|
|
2198 | nosetests --verbosity="${PYTHON_TEST_VERBOSITY}" "$@" || return "$?" |
|
|
2199 | fi |
|
|
2200 | |
|
|
2201 | _python_test_hook post |
|
|
2202 | } |
|
|
2203 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2204 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2205 | else |
|
|
2206 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2207 | die "${FUNCNAME}(): Invalid usage" |
|
|
2208 | fi |
|
|
2209 | python_test_function "$@" || die "Testing failed" |
|
|
2210 | fi |
|
|
2211 | |
|
|
2212 | unset -f python_test_function |
|
|
2213 | } |
|
|
2214 | |
|
|
2215 | # @FUNCTION: python_execute_py.test |
|
|
2216 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2217 | # @DESCRIPTION: |
|
|
2218 | # Execute py.test for all enabled Python ABIs. |
|
|
2219 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function calls |
|
|
2220 | # python_execute_py.test_pre_hook() and python_execute_py.test_post_hook(), if they are defined. |
|
|
2221 | python_execute_py.test() { |
|
|
2222 | _python_check_python_pkg_setup_execution |
|
|
2223 | _python_set_color_variables |
|
|
2224 | |
|
|
2225 | local PYTHONPATH_template= separate_build_dirs= |
|
|
2226 | |
|
|
2227 | while (($#)); do |
|
|
2228 | case "$1" in |
|
|
2229 | -P|--PYTHONPATH) |
|
|
2230 | PYTHONPATH_template="$2" |
|
|
2231 | shift |
|
|
2232 | ;; |
|
|
2233 | -s|--separate-build-dirs) |
|
|
2234 | separate_build_dirs="1" |
|
|
2235 | ;; |
|
|
2236 | --) |
|
|
2237 | shift |
|
|
2238 | break |
|
|
2239 | ;; |
|
|
2240 | -*) |
|
|
2241 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2242 | ;; |
|
|
2243 | *) |
|
|
2244 | break |
|
|
2245 | ;; |
|
|
2246 | esac |
|
|
2247 | shift |
|
|
2248 | done |
|
|
2249 | |
|
|
2250 | python_test_function() { |
|
|
2251 | local evaluated_PYTHONPATH |
|
|
2252 | |
|
|
2253 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2254 | |
|
|
2255 | _python_test_hook pre |
|
|
2256 | |
|
|
2257 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2258 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@"${_NORMAL} |
|
|
2259 | PYTHONPATH="${evaluated_PYTHONPATH}" py.test $([[ "${PYTHON_TEST_VERBOSITY}" -ge 2 ]] && echo -v) "$@" || return "$?" |
|
|
2260 | else |
|
|
2261 | echo ${_BOLD}py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@"${_NORMAL} |
|
|
2262 | py.test $([[ "${PYTHON_TEST_VERBOSITY}" -gt 1 ]] && echo -v) "$@" || return "$?" |
|
|
2263 | fi |
|
|
2264 | |
|
|
2265 | _python_test_hook post |
|
|
2266 | } |
|
|
2267 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2268 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2269 | else |
|
|
2270 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2271 | die "${FUNCNAME}(): Invalid usage" |
|
|
2272 | fi |
|
|
2273 | python_test_function "$@" || die "Testing failed" |
|
|
2274 | fi |
|
|
2275 | |
|
|
2276 | unset -f python_test_function |
|
|
2277 | } |
|
|
2278 | |
|
|
2279 | # @FUNCTION: python_execute_trial |
|
|
2280 | # @USAGE: [-P|--PYTHONPATH PYTHONPATH] [-s|--separate-build-dirs] [--] [arguments] |
|
|
2281 | # @DESCRIPTION: |
|
|
2282 | # Execute trial for all enabled Python ABIs. |
|
|
2283 | # In ebuilds of packages supporting installation for multiple Python ABIs, this function |
|
|
2284 | # calls python_execute_trial_pre_hook() and python_execute_trial_post_hook(), if they are defined. |
|
|
2285 | python_execute_trial() { |
|
|
2286 | _python_check_python_pkg_setup_execution |
|
|
2287 | _python_set_color_variables |
|
|
2288 | |
|
|
2289 | local PYTHONPATH_template= separate_build_dirs= |
|
|
2290 | |
|
|
2291 | while (($#)); do |
|
|
2292 | case "$1" in |
|
|
2293 | -P|--PYTHONPATH) |
|
|
2294 | PYTHONPATH_template="$2" |
|
|
2295 | shift |
|
|
2296 | ;; |
|
|
2297 | -s|--separate-build-dirs) |
|
|
2298 | separate_build_dirs="1" |
|
|
2299 | ;; |
|
|
2300 | --) |
|
|
2301 | shift |
|
|
2302 | break |
|
|
2303 | ;; |
|
|
2304 | -*) |
|
|
2305 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2306 | ;; |
|
|
2307 | *) |
|
|
2308 | break |
|
|
2309 | ;; |
|
|
2310 | esac |
|
|
2311 | shift |
|
|
2312 | done |
|
|
2313 | |
|
|
2314 | python_test_function() { |
|
|
2315 | local evaluated_PYTHONPATH |
|
|
2316 | |
|
|
2317 | eval "evaluated_PYTHONPATH=\"${PYTHONPATH_template}\"" |
|
|
2318 | |
|
|
2319 | _python_test_hook pre |
|
|
2320 | |
|
|
2321 | if [[ -n "${evaluated_PYTHONPATH}" ]]; then |
|
|
2322 | echo ${_BOLD}PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} |
|
|
2323 | PYTHONPATH="${evaluated_PYTHONPATH}" trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" |
|
|
2324 | else |
|
|
2325 | echo ${_BOLD}trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@"${_NORMAL} |
|
|
2326 | trial $([[ "${PYTHON_TEST_VERBOSITY}" -ge 4 ]] && echo --spew) "$@" || return "$?" |
|
|
2327 | fi |
|
|
2328 | |
|
|
2329 | _python_test_hook post |
|
|
2330 | } |
|
|
2331 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2332 | python_execute_function ${separate_build_dirs:+-s} python_test_function "$@" |
|
|
2333 | else |
|
|
2334 | if [[ -n "${separate_build_dirs}" ]]; then |
|
|
2335 | die "${FUNCNAME}(): Invalid usage" |
|
|
2336 | fi |
|
|
2337 | python_test_function "$@" || die "Testing failed" |
|
|
2338 | fi |
|
|
2339 | |
|
|
2340 | unset -f python_test_function |
|
|
2341 | } |
|
|
2342 | |
|
|
2343 | # ================================================================================================ |
|
|
2344 | # ======================= FUNCTIONS FOR HANDLING OF BYTE-COMPILED MODULES ======================== |
|
|
2345 | # ================================================================================================ |
|
|
2346 | |
|
|
2347 | # @FUNCTION: python_enable_pyc |
|
|
2348 | # @DESCRIPTION: |
|
|
2349 | # Tell Python to automatically recompile modules to .pyc/.pyo if the |
|
|
2350 | # timestamps/version stamps have changed. |
|
|
2351 | python_enable_pyc() { |
|
|
2352 | _python_check_python_pkg_setup_execution |
|
|
2353 | |
|
|
2354 | if [[ "$#" -ne 0 ]]; then |
|
|
2355 | die "${FUNCNAME}() does not accept arguments" |
|
|
2356 | fi |
|
|
2357 | |
|
|
2358 | unset PYTHONDONTWRITEBYTECODE |
|
|
2359 | } |
|
|
2360 | |
|
|
2361 | # @FUNCTION: python_disable_pyc |
|
|
2362 | # @DESCRIPTION: |
|
|
2363 | # Tell Python not to automatically recompile modules to .pyc/.pyo |
|
|
2364 | # even if the timestamps/version stamps do not match. This is done |
|
|
2365 | # to protect sandbox. |
|
|
2366 | python_disable_pyc() { |
|
|
2367 | _python_check_python_pkg_setup_execution |
|
|
2368 | |
|
|
2369 | if [[ "$#" -ne 0 ]]; then |
|
|
2370 | die "${FUNCNAME}() does not accept arguments" |
|
|
2371 | fi |
|
|
2372 | |
|
|
2373 | export PYTHONDONTWRITEBYTECODE="1" |
|
|
2374 | } |
|
|
2375 | |
|
|
2376 | _python_clean_compiled_modules() { |
|
|
2377 | _python_initialize_prefix_variables |
|
|
2378 | _python_set_color_variables |
|
|
2379 | |
|
|
2380 | [[ "${FUNCNAME[1]}" =~ ^(python_mod_optimize|python_mod_cleanup)$ ]] || die "${FUNCNAME}(): Invalid usage" |
|
|
2381 | |
|
|
2382 | local base_module_name compiled_file compiled_files=() dir path py_file root |
|
|
2383 | |
|
|
2384 | # Strip trailing slash from EROOT. |
|
|
2385 | root="${EROOT%/}" |
|
|
2386 | |
|
|
2387 | for path in "$@"; do |
|
|
2388 | compiled_files=() |
|
|
2389 | if [[ -d "${path}" ]]; then |
|
|
2390 | while read -d $'\0' -r compiled_file; do |
|
|
2391 | compiled_files+=("${compiled_file}") |
|
|
2392 | done < <(find "${path}" "(" -name "*.py[co]" -o -name "*\$py.class" ")" -print0) |
|
|
2393 | |
|
|
2394 | if [[ "${EBUILD_PHASE}" == "postrm" ]]; then |
|
|
2395 | # Delete empty child directories. |
|
|
2396 | find "${path}" -type d | sort -r | while read -r dir; do |
|
|
2397 | if rmdir "${dir}" 2> /dev/null; then |
|
|
2398 | echo "${_CYAN}<<< ${dir}${_NORMAL}" |
|
|
2399 | fi |
|
|
2400 | done |
|
|
2401 | fi |
|
|
2402 | elif [[ "${path}" == *.py ]]; then |
|
|
2403 | base_module_name="${path##*/}" |
|
|
2404 | base_module_name="${base_module_name%.py}" |
|
|
2405 | if [[ -d "${path%/*}/__pycache__" ]]; then |
|
|
2406 | while read -d $'\0' -r compiled_file; do |
|
|
2407 | compiled_files+=("${compiled_file}") |
|
|
2408 | done < <(find "${path%/*}/__pycache__" "(" -name "${base_module_name}.*.py[co]" -o -name "${base_module_name}\$py.class" ")" -print0) |
|
|
2409 | fi |
|
|
2410 | compiled_files+=("${path}c" "${path}o" "${path%.py}\$py.class") |
|
|
2411 | fi |
|
|
2412 | |
|
|
2413 | for compiled_file in "${compiled_files[@]}"; do |
|
|
2414 | [[ ! -f "${compiled_file}" ]] && continue |
|
|
2415 | dir="${compiled_file%/*}" |
|
|
2416 | dir="${dir##*/}" |
|
|
2417 | if [[ "${compiled_file}" == *.py[co] ]]; then |
|
|
2418 | if [[ "${dir}" == "__pycache__" ]]; then |
|
|
2419 | base_module_name="${compiled_file##*/}" |
|
|
2420 | base_module_name="${base_module_name%.*py[co]}" |
|
|
2421 | base_module_name="${base_module_name%.*}" |
|
|
2422 | py_file="${compiled_file%__pycache__/*}${base_module_name}.py" |
|
|
2423 | else |
|
|
2424 | py_file="${compiled_file%[co]}" |
|
|
2425 | fi |
|
|
2426 | if [[ "${EBUILD_PHASE}" == "postinst" ]]; then |
|
|
2427 | [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue |
|
|
2428 | else |
|
|
2429 | [[ -f "${py_file}" ]] && continue |
|
|
2430 | fi |
|
|
2431 | echo "${_BLUE}<<< ${compiled_file%[co]}[co]${_NORMAL}" |
|
|
2432 | rm -f "${compiled_file%[co]}"[co] |
|
|
2433 | elif [[ "${compiled_file}" == *\$py.class ]]; then |
|
|
2434 | if [[ "${dir}" == "__pycache__" ]]; then |
|
|
2435 | base_module_name="${compiled_file##*/}" |
|
|
2436 | base_module_name="${base_module_name%\$py.class}" |
|
|
2437 | py_file="${compiled_file%__pycache__/*}${base_module_name}.py" |
|
|
2438 | else |
|
|
2439 | py_file="${compiled_file%\$py.class}.py" |
|
|
2440 | fi |
|
|
2441 | if [[ "${EBUILD_PHASE}" == "postinst" ]]; then |
|
|
2442 | [[ -f "${py_file}" && "${compiled_file}" -nt "${py_file}" ]] && continue |
|
|
2443 | else |
|
|
2444 | [[ -f "${py_file}" ]] && continue |
|
|
2445 | fi |
|
|
2446 | echo "${_BLUE}<<< ${compiled_file}${_NORMAL}" |
|
|
2447 | rm -f "${compiled_file}" |
|
|
2448 | else |
|
|
2449 | die "${FUNCNAME}(): Unrecognized file type: '${compiled_file}'" |
|
|
2450 | fi |
|
|
2451 | |
|
|
2452 | # Delete empty parent directories. |
|
|
2453 | dir="${compiled_file%/*}" |
|
|
2454 | while [[ "${dir}" != "${root}" ]]; do |
|
|
2455 | if rmdir "${dir}" 2> /dev/null; then |
|
|
2456 | echo "${_CYAN}<<< ${dir}${_NORMAL}" |
|
|
2457 | else |
|
|
2458 | break |
|
|
2459 | fi |
|
|
2460 | dir="${dir%/*}" |
|
|
2461 | done |
|
|
2462 | done |
|
|
2463 | done |
|
|
2464 | } |
|
|
2465 | |
|
|
2466 | # @FUNCTION: python_mod_optimize |
|
|
2467 | # @USAGE: [--allow-evaluated-non-sitedir-paths] [-d directory] [-f] [-l] [-q] [-x regular_expression] [--] <file|directory> [files|directories] |
|
|
2468 | # @DESCRIPTION: |
|
|
2469 | # Byte-compile specified Python modules. |
|
|
2470 | # -d, -f, -l, -q and -x options passed to this function are passed to compileall.py. |
|
|
2471 | # |
|
|
2472 | # This function can be used only in pkg_postinst() phase. |
|
|
2473 | python_mod_optimize() { |
|
|
2474 | _python_check_python_pkg_setup_execution |
|
|
2475 | _python_initialize_prefix_variables |
|
|
2476 | |
|
|
2477 | # Check if phase is pkg_postinst(). |
|
|
2478 | [[ "${EBUILD_PHASE}" != "postinst" ]] && die "${FUNCNAME}() can be used only in pkg_postinst() phase" |
|
|
2479 | |
|
|
2480 | if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then |
|
|
2481 | # PYTHON_ABI variable cannot be local in packages not supporting installation for multiple Python ABIs. |
|
|
2482 | 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="${PYTHON_ABI}" return_code root site_packages_dirs=() site_packages_files=() |
|
|
2483 | |
|
|
2484 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2485 | if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
2486 | die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" |
|
|
2487 | fi |
|
|
2488 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
|
|
2489 | else |
|
|
2490 | if has "${EAPI:-0}" 0 1 2 3; then |
|
|
2491 | iterated_PYTHON_ABIS="${PYTHON_ABI:=$(PYTHON --ABI)}" |
|
|
2492 | else |
|
|
2493 | iterated_PYTHON_ABIS="${PYTHON_ABI}" |
|
|
2494 | fi |
|
|
2495 | fi |
|
|
2496 | |
|
|
2497 | # Strip trailing slash from EROOT. |
|
|
2498 | root="${EROOT%/}" |
|
|
2499 | |
|
|
2500 | while (($#)); do |
|
|
2501 | case "$1" in |
|
|
2502 | --allow-evaluated-non-sitedir-paths) |
|
|
2503 | allow_evaluated_non_sitedir_paths="1" |
|
|
2504 | ;; |
|
|
2505 | -l|-f|-q) |
|
|
2506 | options+=("$1") |
|
|
2507 | ;; |
|
|
2508 | -d|-x) |
|
|
2509 | options+=("$1" "$2") |
|
|
2510 | shift |
|
|
2511 | ;; |
|
|
2512 | --) |
|
|
2513 | shift |
|
|
2514 | break |
|
|
2515 | ;; |
|
|
2516 | -*) |
|
|
2517 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2518 | ;; |
|
|
2519 | *) |
|
|
2520 | break |
|
|
2521 | ;; |
|
|
2522 | esac |
|
|
2523 | shift |
|
|
2524 | done |
|
|
2525 | |
|
|
2526 | if [[ "${allow_evaluated_non_sitedir_paths}" == "1" ]] && ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2527 | die "${FUNCNAME}(): '--allow-evaluated-non-sitedir-paths' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2528 | fi |
|
|
2529 | |
|
|
2530 | if [[ "$#" -eq 0 ]]; then |
|
|
2531 | die "${FUNCNAME}(): Missing files or directories" |
|
|
2532 | fi |
|
|
2533 | |
|
|
2534 | while (($#)); do |
|
|
2535 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
2536 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
2537 | elif ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
2538 | die "${FUNCNAME}(): Paths of directories / files in site-packages directories must be relative to site-packages directories" |
|
|
2539 | elif [[ "$1" =~ ^/ ]]; then |
|
|
2540 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2541 | if [[ "${allow_evaluated_non_sitedir_paths}" != "1" ]]; then |
|
|
2542 | die "${FUNCNAME}(): Absolute paths cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
2543 | fi |
|
|
2544 | if [[ "$1" != *\$* ]]; then |
|
|
2545 | die "${FUNCNAME}(): '$1' has invalid syntax" |
|
|
2546 | fi |
|
|
2547 | if [[ "$1" == *.py ]]; then |
|
|
2548 | evaluated_files+=("$1") |
|
|
2549 | else |
|
|
2550 | evaluated_dirs+=("$1") |
|
|
2551 | fi |
|
|
2552 | else |
|
|
2553 | if [[ -d "${root}$1" ]]; then |
|
|
2554 | other_dirs+=("${root}$1") |
|
|
2555 | elif [[ -f "${root}$1" ]]; then |
|
|
2556 | other_files+=("${root}$1") |
|
|
2557 | elif [[ -e "${root}$1" ]]; then |
|
|
2558 | eerror "${FUNCNAME}(): '${root}$1' is not a regular file or a directory" |
|
|
2559 | else |
|
|
2560 | eerror "${FUNCNAME}(): '${root}$1' does not exist" |
|
|
2561 | fi |
|
|
2562 | fi |
|
|
2563 | else |
|
|
2564 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2565 | if [[ -d "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2566 | site_packages_dirs+=("$1") |
|
|
2567 | break |
|
|
2568 | elif [[ -f "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2569 | site_packages_files+=("$1") |
|
|
2570 | break |
|
|
2571 | elif [[ -e "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
2572 | eerror "${FUNCNAME}(): '$1' is not a regular file or a directory" |
|
|
2573 | else |
|
|
2574 | eerror "${FUNCNAME}(): '$1' does not exist" |
|
|
2575 | fi |
|
|
2576 | done |
|
|
2577 | fi |
|
|
2578 | shift |
|
|
2579 | done |
|
|
2580 | |
|
|
2581 | # Set additional options. |
|
|
2582 | options+=("-q") |
|
|
2583 | |
|
|
2584 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2585 | if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})) || ((${#evaluated_dirs[@]})) || ((${#evaluated_files[@]})); then |
|
|
2586 | return_code="0" |
|
|
2587 | ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" |
|
|
2588 | if ((${#site_packages_dirs[@]})) || ((${#evaluated_dirs[@]})); then |
|
|
2589 | for dir in "${site_packages_dirs[@]}"; do |
|
|
2590 | dirs+=("${root}$(python_get_sitedir)/${dir}") |
|
|
2591 | done |
|
|
2592 | for dir in "${evaluated_dirs[@]}"; do |
|
|
2593 | eval "dirs+=(\"\${root}${dir}\")" |
|
|
2594 | done |
|
|
2595 | "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" || return_code="1" |
|
|
2596 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then |
|
|
2597 | "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${dirs[@]}" &> /dev/null || return_code="1" |
|
|
2598 | fi |
|
|
2599 | _python_clean_compiled_modules "${dirs[@]}" |
|
|
2600 | fi |
|
|
2601 | if ((${#site_packages_files[@]})) || ((${#evaluated_files[@]})); then |
|
|
2602 | for file in "${site_packages_files[@]}"; do |
|
|
2603 | files+=("${root}$(python_get_sitedir)/${file}") |
|
|
2604 | done |
|
|
2605 | for file in "${evaluated_files[@]}"; do |
|
|
2606 | eval "files+=(\"\${root}${file}\")" |
|
|
2607 | done |
|
|
2608 | "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" || return_code="1" |
|
|
2609 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then |
|
|
2610 | "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${files[@]}" &> /dev/null || return_code="1" |
|
|
2611 | fi |
|
|
2612 | _python_clean_compiled_modules "${files[@]}" |
|
|
2613 | fi |
|
|
2614 | eend "${return_code}" |
|
|
2615 | fi |
|
|
2616 | unset dirs files |
|
|
2617 | done |
|
|
2618 | |
|
|
2619 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2620 | # Restore previous value of PYTHON_ABI. |
|
|
2621 | if [[ -n "${previous_PYTHON_ABI}" ]]; then |
|
|
2622 | PYTHON_ABI="${previous_PYTHON_ABI}" |
|
|
2623 | else |
|
|
2624 | unset PYTHON_ABI |
|
|
2625 | fi |
|
|
2626 | fi |
|
|
2627 | |
|
|
2628 | if ((${#other_dirs[@]})) || ((${#other_files[@]})); then |
|
|
2629 | return_code="0" |
|
|
2630 | ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for $(python_get_implementation) $(python_get_version)" |
|
|
2631 | if ((${#other_dirs[@]})); then |
|
|
2632 | "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" |
|
|
2633 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then |
|
|
2634 | "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" |
|
|
2635 | fi |
|
|
2636 | _python_clean_compiled_modules "${other_dirs[@]}" |
|
|
2637 | fi |
|
|
2638 | if ((${#other_files[@]})); then |
|
|
2639 | "$(PYTHON ${PYTHON_ABI})" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" |
|
|
2640 | if [[ "$(_python_get_implementation "${PYTHON_ABI}")" != "Jython" ]]; then |
|
|
2641 | "$(PYTHON ${PYTHON_ABI})" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" |
|
|
2642 | fi |
|
|
2643 | _python_clean_compiled_modules "${other_files[@]}" |
|
|
2644 | fi |
|
|
2645 | eend "${return_code}" |
|
|
2646 | fi |
|
|
2647 | else |
|
|
2648 | # Deprecated part of python_mod_optimize() |
|
|
2649 | # ewarn |
|
|
2650 | # ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" |
|
|
2651 | # ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-06-01." |
|
|
2652 | # ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." |
|
|
2653 | # ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." |
|
|
2654 | # ewarn |
|
|
2655 | |
|
|
2656 | local myroot mydirs=() myfiles=() myopts=() return_code="0" |
|
|
2657 | |
|
|
2658 | # strip trailing slash |
|
|
2659 | myroot="${EROOT%/}" |
|
|
2660 | |
|
|
2661 | # respect EROOT and options passed to compileall.py |
|
|
2662 | while (($#)); do |
|
|
2663 | case "$1" in |
|
|
2664 | -l|-f|-q) |
|
|
2665 | myopts+=("$1") |
|
|
2666 | ;; |
|
|
2667 | -d|-x) |
|
|
2668 | myopts+=("$1" "$2") |
|
|
2669 | shift |
|
|
2670 | ;; |
|
|
2671 | --) |
|
|
2672 | shift |
|
|
2673 | break |
|
|
2674 | ;; |
|
|
2675 | -*) |
|
|
2676 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2677 | ;; |
|
|
2678 | *) |
|
|
2679 | break |
|
|
2680 | ;; |
|
|
2681 | esac |
|
|
2682 | shift |
|
|
2683 | done |
|
|
2684 | |
|
|
2685 | if [[ "$#" -eq 0 ]]; then |
|
|
2686 | die "${FUNCNAME}(): Missing files or directories" |
|
|
2687 | fi |
|
|
2688 | |
|
|
2689 | while (($#)); do |
|
|
2690 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
2691 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
2692 | elif [[ -d "${myroot}/${1#/}" ]]; then |
|
|
2693 | mydirs+=("${myroot}/${1#/}") |
|
|
2694 | elif [[ -f "${myroot}/${1#/}" ]]; then |
|
|
2695 | myfiles+=("${myroot}/${1#/}") |
|
|
2696 | elif [[ -e "${myroot}/${1#/}" ]]; then |
|
|
2697 | eerror "${FUNCNAME}(): ${myroot}/${1#/} is not a regular file or directory" |
|
|
2698 | else |
|
|
2699 | eerror "${FUNCNAME}(): ${myroot}/${1#/} does not exist" |
|
|
2700 | fi |
|
|
2701 | shift |
|
|
2702 | done |
|
|
2703 | |
249 | # set additional opts |
2704 | # set additional opts |
250 | myopts+=(-q) |
2705 | myopts+=(-q) |
251 | |
2706 | |
252 | ebegin "Byte compiling python modules for python-${PYVER} .." |
2707 | PYTHON_ABI="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2708 | |
|
|
2709 | ebegin "Compilation and optimization of Python modules for $(python_get_implementation) $(python_get_version)" |
253 | if ((${#mydirs[@]})); then |
2710 | if ((${#mydirs[@]})); then |
254 | python${PYVER} \ |
2711 | "$(PYTHON ${PYTHON_ABI})" "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" || return_code="1" |
255 | "${myroot}"/usr/$(get_libdir)/python${PYVER}/compileall.py \ |
2712 | "$(PYTHON ${PYTHON_ABI})" -O "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" &> /dev/null || return_code="1" |
256 | "${myopts[@]}" "${mydirs[@]}" |
2713 | _python_clean_compiled_modules "${mydirs[@]}" |
257 | python${PYVER} -O \ |
|
|
258 | "${myroot}"/usr/$(get_libdir)/python${PYVER}/compileall.py \ |
|
|
259 | "${myopts[@]}" "${mydirs[@]}" |
|
|
260 | fi |
2714 | fi |
261 | |
2715 | |
262 | if ((${#myfiles[@]})); then |
2716 | if ((${#myfiles[@]})); then |
|
|
2717 | "$(PYTHON ${PYTHON_ABI})" "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" || return_code="1" |
|
|
2718 | "$(PYTHON ${PYTHON_ABI})" -O "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" &> /dev/null || return_code="1" |
263 | python_mod_compile "${myfiles[@]}" |
2719 | _python_clean_compiled_modules "${myfiles[@]}" |
264 | fi |
2720 | fi |
265 | |
2721 | |
266 | eend $? |
2722 | eend "${return_code}" |
|
|
2723 | fi |
267 | } |
2724 | } |
268 | |
2725 | |
269 | # @FUNCTION: python_mod_cleanup |
2726 | # @FUNCTION: python_mod_cleanup |
270 | # @USAGE: [ dir ] |
2727 | # @USAGE: [--allow-evaluated-non-sitedir-paths] [--] <file|directory> [files|directories] |
271 | # @DESCRIPTION: |
2728 | # @DESCRIPTION: |
272 | # Run with optional arguments, where arguments are directories of |
2729 | # Delete orphaned byte-compiled Python modules corresponding to specified Python modules. |
273 | # python modules. if none given, it will look in /usr/lib/python[0-9].[0-9] |
|
|
274 | # |
2730 | # |
275 | # It will recursively scan all compiled python modules in the directories |
2731 | # This function can be used only in pkg_postrm() phase. |
276 | # and determine if they are orphaned (eg. their corresponding .py is missing.) |
|
|
277 | # if they are, then it will remove their corresponding .pyc and .pyo |
|
|
278 | # |
|
|
279 | # This function should only be run in pkg_postrm() |
|
|
280 | python_mod_cleanup() { |
2732 | python_mod_cleanup() { |
281 | local SEARCH_PATH=() myroot src_py |
2733 | _python_check_python_pkg_setup_execution |
|
|
2734 | _python_initialize_prefix_variables |
282 | |
2735 | |
|
|
2736 | local allow_evaluated_non_sitedir_paths="0" dir iterated_PYTHON_ABIS PYTHON_ABI="${PYTHON_ABI}" root search_paths=() sitedir |
|
|
2737 | |
283 | # Check if phase is pkg_postrm() |
2738 | # Check if phase is pkg_postrm(). |
284 | [[ ${EBUILD_PHASE} != postrm ]] &&\ |
2739 | [[ "${EBUILD_PHASE}" != "postrm" ]] && die "${FUNCNAME}() can be used only in pkg_postrm() phase" |
285 | die "${FUNCNAME} should only be run in pkg_postrm()" |
|
|
286 | |
2740 | |
|
|
2741 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2742 | if has "${EAPI:-0}" 0 1 2 3 && [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
2743 | die "${FUNCNAME}(): python_pkg_setup() or python_execute_function() not called" |
|
|
2744 | fi |
|
|
2745 | iterated_PYTHON_ABIS="${PYTHON_ABIS}" |
|
|
2746 | else |
|
|
2747 | if has "${EAPI:-0}" 0 1 2 3; then |
|
|
2748 | iterated_PYTHON_ABIS="${PYTHON_ABI:-$(PYTHON --ABI)}" |
|
|
2749 | else |
|
|
2750 | iterated_PYTHON_ABIS="${PYTHON_ABI}" |
|
|
2751 | fi |
|
|
2752 | fi |
|
|
2753 | |
287 | # strip trailing slash |
2754 | # Strip trailing slash from EROOT. |
288 | myroot="${ROOT%/}" |
2755 | root="${EROOT%/}" |
289 | |
2756 | |
290 | if (($#)); then |
2757 | while (($#)); do |
291 | SEARCH_PATH=("${@#/}") |
2758 | case "$1" in |
292 | SEARCH_PATH=("${SEARCH_PATH[@]/#/$myroot/}") |
2759 | --allow-evaluated-non-sitedir-paths) |
|
|
2760 | allow_evaluated_non_sitedir_paths="1" |
|
|
2761 | ;; |
|
|
2762 | --) |
|
|
2763 | shift |
|
|
2764 | break |
|
|
2765 | ;; |
|
|
2766 | -*) |
|
|
2767 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
2768 | ;; |
|
|
2769 | *) |
|
|
2770 | break |
|
|
2771 | ;; |
|
|
2772 | esac |
|
|
2773 | shift |
|
|
2774 | done |
|
|
2775 | |
|
|
2776 | if [[ "${allow_evaluated_non_sitedir_paths}" == "1" ]] && ! _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2777 | die "${FUNCNAME}(): '--allow-evaluated-non-sitedir-paths' option cannot be used in ebuilds of packages not supporting installation for multiple Python ABIs" |
|
|
2778 | fi |
|
|
2779 | |
|
|
2780 | if [[ "$#" -eq 0 ]]; then |
|
|
2781 | die "${FUNCNAME}(): Missing files or directories" |
|
|
2782 | fi |
|
|
2783 | |
|
|
2784 | if ! has "${EAPI:-0}" 0 1 2 || _python_package_supporting_installation_for_multiple_python_abis || _python_implementation || [[ "${CATEGORY}/${PN}" == "sys-apps/portage" ]]; then |
|
|
2785 | while (($#)); do |
|
|
2786 | if [[ "$1" =~ ^($|(\.|\.\.|/)($|/)) ]]; then |
|
|
2787 | die "${FUNCNAME}(): Invalid argument '$1'" |
|
|
2788 | elif ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
2789 | die "${FUNCNAME}(): Paths of directories / files in site-packages directories must be relative to site-packages directories" |
|
|
2790 | elif [[ "$1" =~ ^/ ]]; then |
|
|
2791 | if _python_package_supporting_installation_for_multiple_python_abis; then |
|
|
2792 | if [[ "${allow_evaluated_non_sitedir_paths}" != "1" ]]; then |
|
|
2793 | die "${FUNCNAME}(): Absolute paths cannot be used in ebuilds of packages supporting installation for multiple Python ABIs" |
|
|
2794 | fi |
|
|
2795 | if [[ "$1" != *\$* ]]; then |
|
|
2796 | die "${FUNCNAME}(): '$1' has invalid syntax" |
|
|
2797 | fi |
|
|
2798 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2799 | eval "search_paths+=(\"\${root}$1\")" |
|
|
2800 | done |
|
|
2801 | else |
|
|
2802 | search_paths+=("${root}$1") |
|
|
2803 | fi |
293 | else |
2804 | else |
294 | SEARCH_PATH=("${myroot}"/usr/lib*/python*/site-packages) |
2805 | for PYTHON_ABI in ${iterated_PYTHON_ABIS}; do |
|
|
2806 | search_paths+=("${root}$(python_get_sitedir)/$1") |
|
|
2807 | done |
295 | fi |
2808 | fi |
296 | |
2809 | shift |
297 | for path in "${SEARCH_PATH[@]}"; do |
|
|
298 | einfo "Cleaning orphaned Python bytecode from ${path} .." |
|
|
299 | find "${path}" -name '*.py[co]' -print0 | while read -rd ''; do |
|
|
300 | src_py="${REPLY%[co]}" |
|
|
301 | [[ -f "${src_py}" ]] && continue |
|
|
302 | einfo "Purging ${src_py}[co]" |
|
|
303 | rm -f "${src_py}"[co] |
|
|
304 | done |
2810 | done |
|
|
2811 | else |
|
|
2812 | # Deprecated part of python_mod_cleanup() |
|
|
2813 | # ewarn |
|
|
2814 | # ewarn "Deprecation Warning: Usage of ${FUNCNAME}() in packages not supporting installation" |
|
|
2815 | # ewarn "for multiple Python ABIs in EAPI <=2 is deprecated and will be disallowed on 2011-06-01." |
|
|
2816 | # ewarn "Use EAPI >=3 and call ${FUNCNAME}() with paths having appropriate syntax." |
|
|
2817 | # ewarn "The ebuild needs to be fixed. Please report a bug, if it has not been already reported." |
|
|
2818 | # ewarn |
305 | |
2819 | |
306 | # attempt to remove directories that maybe empty |
2820 | search_paths=("${@#/}") |
307 | find "${path}" -type d | sort -r | while read -r dir; do |
2821 | search_paths=("${search_paths[@]/#/${root}/}") |
308 | rmdir "${dir}" 2>/dev/null |
2822 | fi |
309 | done |
2823 | |
310 | done |
2824 | _python_clean_compiled_modules "${search_paths[@]}" |
311 | } |
2825 | } |
|
|
2826 | |
|
|
2827 | # ================================================================================================ |
|
|
2828 | # ===================================== DEPRECATED FUNCTIONS ===================================== |
|
|
2829 | # ================================================================================================ |
|
|
2830 | |
|
|
2831 | # Scheduled for deletion on 2011-01-01. |
|
|
2832 | python_version() { |
|
|
2833 | eerror "Use PYTHON() instead of python variable. Use python_get_*() instead of PYVER* variables." |
|
|
2834 | die "${FUNCNAME}() is banned" |
|
|
2835 | } |
|
|
2836 | |
|
|
2837 | # Scheduled for deletion on 2011-01-01. |
|
|
2838 | python_mod_exists() { |
|
|
2839 | eerror "Use USE dependencies and/or has_version() instead of ${FUNCNAME}()." |
|
|
2840 | die "${FUNCNAME}() is banned" |
|
|
2841 | } |
|
|
2842 | |
|
|
2843 | # Scheduled for deletion on 2011-01-01. |
|
|
2844 | python_tkinter_exists() { |
|
|
2845 | eerror "Use PYTHON_USE_WITH=\"xml\" and python_pkg_setup() instead of ${FUNCNAME}()." |
|
|
2846 | die "${FUNCNAME}() is banned" |
|
|
2847 | } |
|
|
2848 | |
|
|
2849 | # Scheduled for deletion on 2011-04-01. |
|
|
2850 | python_mod_compile() { |
|
|
2851 | eerror "Use python_mod_optimize() instead of ${FUNCNAME}()." |
|
|
2852 | die "${FUNCNAME}() is banned" |
|
|
2853 | } |