1 | # Copyright 1999-2004 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 1.18 2005/04/23 10:29:51 liquidx Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.84 2010/01/11 16:07:23 arfrever Exp $ |
4 | # |
4 | |
5 | # Author: Alastair Tse <liquidx@gentoo.org> |
5 | # @ECLASS: python.eclass |
6 | # |
6 | # @MAINTAINER: |
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7 | # python@gentoo.org |
7 | # A Utility Eclass that should be inherited by anything that deals with |
8 | # @BLURB: A utility eclass that should be inherited by anything that deals with Python or Python modules. |
8 | # Python or Python modules. |
9 | # @DESCRIPTION: |
9 | # |
10 | # Some useful functions for dealing with Python. |
10 | # - Features: |
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11 | # python_version() - sets PYVER/PYVER_MAJOR/PYVER_MINOR |
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12 | # python_tkinter_exists() - Checks for tkinter support in python |
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13 | # python_mod_exists() - Checks if a python module exists |
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14 | # python_mod_compile() - Compiles a .py file to a .pyc/.pyo |
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15 | # python_mod_optimize() - Generates .pyc/.pyo precompiled scripts |
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16 | # python_mod_cleanup() - Goes through /usr/lib*/python* to remove |
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17 | # orphaned *.pyc *.pyo |
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18 | # python_makesym() - Makes /usr/bin/python symlinks |
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19 | |
11 | |
20 | inherit alternatives |
12 | inherit multilib |
21 | |
13 | |
22 | ECLASS="python" |
14 | if ! has "${EAPI:-0}" 0 1 2; then |
23 | INHERITED="$INHERITED $ECLASS" |
15 | die "API of python.eclass in EAPI=\"${EAPI}\" not established" |
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16 | fi |
24 | |
17 | |
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18 | if [[ -n "${NEED_PYTHON}" ]]; then |
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19 | PYTHON_ATOM=">=dev-lang/python-${NEED_PYTHON}" |
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20 | DEPEND="${PYTHON_ATOM}" |
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21 | RDEPEND="${DEPEND}" |
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22 | else |
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23 | PYTHON_ATOM="dev-lang/python" |
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24 | fi |
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25 | |
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26 | DEPEND+=" >=app-admin/eselect-python-20090804" |
25 | |
27 | |
26 | __python_eclass_test() { |
28 | __python_eclass_test() { |
27 | __python_version_extract 2.3 |
29 | __python_version_extract 2.3 |
28 | echo -n "2.3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
30 | echo -n "2.3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
29 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
31 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
… | |
… | |
34 | echo -n "2.3.5 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
36 | echo -n "2.3.5 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
35 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
37 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
36 | __python_version_extract 2.4 |
38 | __python_version_extract 2.4 |
37 | echo -n "2.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
39 | echo -n "2.4 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
38 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
40 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
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41 | __python_version_extract 2.5b3 |
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42 | echo -n "2.5b3 -> PYVER: $PYVER PYVER_MAJOR: $PYVER_MAJOR" |
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43 | echo " PYVER_MINOR: $PYVER_MINOR PYVER_MICRO: $PYVER_MICRO" |
39 | } |
44 | } |
40 | |
45 | |
41 | # |
46 | # @FUNCTION: python_version |
42 | # name: python_disable/enable_pyc |
47 | # @DESCRIPTION: |
43 | # desc: tells python not to automatically recompile modules to .pyc/.pyo |
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44 | # even if the timestamps/version stamps don't match. this is |
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45 | # done to protect sandbox. |
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46 | # |
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47 | # note: supported by >=dev-lang/python-2.2.3-r3 only. |
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48 | # |
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49 | python_disable_pyc() { |
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50 | export PYTHON_DONTCOMPILE=1 |
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51 | } |
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52 | |
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53 | python_enable_pyc() { |
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54 | unset PYTHON_DONTCOMPILE |
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55 | } |
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56 | |
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57 | python_disable_pyc |
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58 | |
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59 | # |
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60 | # name: python_version |
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61 | # desc: run without arguments and it will export the version of python |
48 | # Run without arguments and it will export the version of python |
62 | # currently in use as $PYVER |
49 | # currently in use as $PYVER; sets PYVER/PYVER_MAJOR/PYVER_MINOR |
63 | # |
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64 | |
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65 | __python_version_extract() { |
50 | __python_version_extract() { |
66 | verstr=$1 |
51 | local verstr=$1 |
67 | export PYVER_MAJOR=${verstr:0:1} |
52 | export PYVER_MAJOR=${verstr:0:1} |
68 | export PYVER_MINOR=${verstr:2:1} |
53 | export PYVER_MINOR=${verstr:2:1} |
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54 | if [[ ${verstr:3:1} == . ]]; then |
69 | export PYVER_MICRO=${verstr:4} |
55 | export PYVER_MICRO=${verstr:4} |
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56 | fi |
70 | export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}" |
57 | export PYVER="${PYVER_MAJOR}.${PYVER_MINOR}" |
71 | } |
58 | } |
72 | |
59 | |
73 | python_version() { |
60 | python_version() { |
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61 | [[ -n "${PYVER}" ]] && return 0 |
74 | local tmpstr |
62 | local tmpstr |
75 | python=${python:-/usr/bin/python} |
63 | python=${python:-/usr/bin/python} |
76 | tmpstr="$(${python} -V 2>&1 )" |
64 | tmpstr="$(EPYTHON= ${python} -V 2>&1 )" |
77 | export PYVER_ALL="${tmpstr#Python }" |
65 | export PYVER_ALL="${tmpstr#Python }" |
78 | __python_version_extract $PYVER_ALL |
66 | __python_version_extract $PYVER_ALL |
79 | } |
67 | } |
80 | |
68 | |
81 | # |
69 | # @FUNCTION: PYTHON |
82 | # name: python_makesym |
70 | # @USAGE: [-2] [-3] [--ABI] [-A|--active] [-a|--absolute-path] [-f|--final-ABI] [--] <Python_ABI="${PYTHON_ABI}"> |
83 | # desc: run without arguments, it will create the /usr/bin/python symlinks |
71 | # @DESCRIPTION: |
84 | # to the latest installed version |
72 | # Get Python interpreter filename for specified Python ABI. If Python_ABI argument |
85 | # |
73 | # is ommitted, then PYTHON_ABI environment variable must be set and is used. |
86 | python_makesym() { |
74 | # If -2 option is specified, then active version of Python 2 is used. |
87 | alternatives_auto_makesym "/usr/bin/python" "python[0-9].[0-9]" |
75 | # If -3 option is specified, then active version of Python 3 is used. |
88 | alternatives_auto_makesym "/usr/bin/python2" "python2.[0-9]" |
76 | # If --active option is specified, then active version of Python is used. |
89 | } |
77 | # Active version of Python can be set by python_set_active_version(). |
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78 | # If --final-ABI option is specified, then final ABI from the list of enabled ABIs is used. |
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79 | # -2, -3, --active and --final-ABI options and Python_ABI argument cannot be specified simultaneously. |
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80 | # If --ABI option is specified, then only specified Python ABI is printed instead of |
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81 | # Python interpreter filename. |
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82 | # --ABI and --absolute-path options cannot be specified simultaneously. |
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83 | PYTHON() { |
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84 | local ABI_output="0" absolute_path_output="0" active="0" final_ABI="0" python2="0" python3="0" slot= |
90 | |
85 | |
91 | # |
86 | while (($#)); do |
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87 | case "$1" in |
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88 | -2) |
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89 | python2="1" |
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90 | ;; |
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91 | -3) |
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92 | python3="1" |
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93 | ;; |
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94 | --ABI) |
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95 | ABI_output="1" |
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96 | ;; |
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97 | -A|--active) |
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98 | active="1" |
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99 | ;; |
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100 | -a|--absolute-path) |
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101 | absolute_path_output="1" |
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102 | ;; |
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103 | -f|--final-ABI) |
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104 | final_ABI="1" |
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105 | ;; |
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106 | --) |
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107 | break |
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108 | ;; |
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109 | -*) |
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110 | die "${FUNCNAME}(): Unrecognized option '$1'" |
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111 | ;; |
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112 | *) |
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113 | break |
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114 | ;; |
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115 | esac |
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116 | shift |
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117 | done |
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118 | |
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119 | if [[ "${ABI_output}" == "1" && "${absolute_path_output}" == "1" ]]; then |
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120 | die "${FUNCNAME}(): '--ABI and '--absolute-path' options cannot be specified simultaneously" |
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121 | fi |
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122 | |
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123 | if [[ "$((${python2} + ${python3} + ${active} + ${final_ABI}))" -gt 1 ]]; then |
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124 | die "${FUNCNAME}(): '-2', '-3', '--active' or '--final-ABI' options cannot be specified simultaneously" |
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125 | fi |
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126 | |
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127 | if [[ "$#" -eq 0 ]]; then |
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128 | if [[ "${active}" == "1" ]]; then |
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129 | if [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
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130 | die "${FUNCNAME}(): '--active' option cannot be used in ebuilds of packages supporting installation for multiple versions of Python" |
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131 | fi |
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132 | slot="$(/usr/bin/python -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')" |
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133 | elif [[ "${final_ABI}" == "1" ]]; then |
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134 | validate_PYTHON_ABIS |
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135 | slot="${PYTHON_ABIS##* }" |
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136 | elif [[ "${python2}" == "1" ]]; then |
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137 | slot="$(eselect python show --python2)" |
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138 | if [[ -z "${slot}" ]]; then |
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139 | die "${FUNCNAME}(): Active Python 2 interpreter not set" |
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140 | elif [[ "${slot}" != "python2."* ]]; then |
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141 | die "${FUNCNAME}(): Internal error in \`eselect python show --python2\`" |
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142 | fi |
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143 | slot="${slot#python}" |
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144 | elif [[ "${python3}" == "1" ]]; then |
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145 | slot="$(eselect python show --python3)" |
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146 | if [[ -z "${slot}" ]]; then |
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147 | die "${FUNCNAME}(): Active Python 3 interpreter not set" |
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148 | elif [[ "${slot}" != "python3."* ]]; then |
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149 | die "${FUNCNAME}(): Internal error in \`eselect python show --python3\`" |
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150 | fi |
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151 | slot="${slot#python}" |
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152 | elif [[ -n "${PYTHON_ABI}" ]]; then |
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153 | slot="${PYTHON_ABI}" |
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154 | else |
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155 | die "${FUNCNAME}(): Invalid usage" |
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156 | fi |
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157 | elif [[ "$#" -eq 1 ]]; then |
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158 | if [[ "${active}" == "1" ]]; then |
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159 | die "${FUNCNAME}(): '--active' option and Python ABI cannot be specified simultaneously" |
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160 | fi |
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161 | if [[ "${final_ABI}" == "1" ]]; then |
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162 | die "${FUNCNAME}(): '--final-ABI' option and Python ABI cannot be specified simultaneously" |
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163 | fi |
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164 | if [[ "${python2}" == "1" ]]; then |
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165 | die "${FUNCNAME}(): '-2' option and Python ABI cannot be specified simultaneously" |
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166 | fi |
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167 | if [[ "${python3}" == "1" ]]; then |
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168 | die "${FUNCNAME}(): '-3' option and Python ABI cannot be specified simultaneously" |
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169 | fi |
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170 | slot="$1" |
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171 | else |
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172 | die "${FUNCNAME}(): Invalid usage" |
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173 | fi |
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174 | |
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175 | if [[ "${ABI_output}" == "1" ]]; then |
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176 | echo -n "${slot}" |
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177 | return |
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178 | elif [[ "${absolute_path_output}" == "1" ]]; then |
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179 | echo -n "/usr/bin/python${slot}" |
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180 | else |
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181 | echo -n "python${slot}" |
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182 | fi |
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183 | |
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184 | if [[ -n "${ABI}" && "${ABI}" != "${DEFAULT_ABI}" && "${DEFAULT_ABI}" != "default" ]]; then |
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185 | echo -n "-${ABI}" |
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186 | fi |
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187 | } |
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188 | |
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189 | _python_implementation() { |
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190 | if [[ "${CATEGORY}/${PN}" == "dev-lang/python" ]]; then |
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191 | return 0 |
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192 | else |
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193 | return 1 |
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194 | fi |
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195 | } |
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196 | |
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197 | # @FUNCTION: python_set_active_version |
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198 | # @USAGE: <Python_ABI|2|3> |
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199 | # @DESCRIPTION: |
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200 | # Set active version of Python. |
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201 | python_set_active_version() { |
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202 | if [[ "$#" -ne "1" ]]; then |
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203 | die "${FUNCNAME}() requires 1 argument" |
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204 | fi |
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205 | |
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206 | if [[ "$1" =~ ^[[:digit:]]+\.[[:digit:]]+$ ]]; then |
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207 | if ! _python_implementation && ! has_version "dev-lang/python:$1"; then |
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208 | die "${FUNCNAME}(): 'dev-lang/python:$1' is not installed" |
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209 | fi |
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210 | export EPYTHON="$(PYTHON "$1")" |
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211 | elif [[ "$1" == "2" ]]; then |
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212 | if ! _python_implementation && ! has_version "=dev-lang/python-2*"; then |
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213 | die "${FUNCNAME}(): '=dev-lang/python-2*' is not installed" |
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214 | fi |
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215 | export EPYTHON="$(PYTHON -2)" |
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216 | elif [[ "$1" == "3" ]]; then |
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217 | if ! _python_implementation && ! has_version "=dev-lang/python-3*"; then |
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218 | die "${FUNCNAME}(): '=dev-lang/python-3*' is not installed" |
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219 | fi |
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220 | export EPYTHON="$(PYTHON -3)" |
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221 | else |
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222 | die "${FUNCNAME}(): Unrecognized argument '$1'" |
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223 | fi |
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224 | |
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225 | # PYTHON_ABI variable is intended to be used only in ebuilds/eclasses, |
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226 | # so it does not need to be exported to subprocesses. |
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227 | PYTHON_ABI="${EPYTHON#python}" |
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228 | PYTHON_ABI="${PYTHON_ABI%%-*}" |
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229 | } |
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230 | |
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231 | unset PYTHON_ABIS |
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232 | unset PYTHON_ABIS_SANITY_CHECKS |
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233 | |
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234 | # @FUNCTION: validate_PYTHON_ABIS |
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235 | # @DESCRIPTION: |
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236 | # Ensure that PYTHON_ABIS variable has valid value. |
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237 | validate_PYTHON_ABIS() { |
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238 | # Ensure that some functions cannot be accidentally successfully used in EAPI <= 2 without setting SUPPORT_PYTHON_ABIS variable. |
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239 | if has "${EAPI:-0}" 0 1 2 && [[ -z "${SUPPORT_PYTHON_ABIS}" ]]; then |
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240 | die "${FUNCNAME}() cannot be used in this EAPI without setting SUPPORT_PYTHON_ABIS variable" |
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241 | fi |
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242 | |
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243 | # Ensure that /usr/bin/python and /usr/bin/python-config are valid. |
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244 | if [[ "$(readlink /usr/bin/python)" != "python-wrapper" ]]; then |
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245 | eerror "'/usr/bin/python' is not valid symlink." |
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246 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
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247 | die "'/usr/bin/python' is not valid symlink" |
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248 | fi |
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249 | if [[ "$(</usr/bin/python-config)" != *"Gentoo python-config wrapper script"* ]]; then |
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250 | eerror "'/usr/bin/python-config' is not valid script" |
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251 | eerror "Use \`eselect python set \${python_interpreter}\` to fix this problem." |
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252 | die "'/usr/bin/python-config' is not valid script" |
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253 | fi |
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254 | |
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255 | # USE_${ABI_TYPE^^} and RESTRICT_${ABI_TYPE^^}_ABIS variables hopefully will be included in EAPI >= 5. |
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256 | if [[ "$(declare -p PYTHON_ABIS 2> /dev/null)" != "declare -x PYTHON_ABIS="* ]] && has "${EAPI:-0}" 0 1 2 3 4; then |
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257 | local PYTHON_ABI python2_supported_versions python3_supported_versions restricted_ABI support_ABI supported_PYTHON_ABIS= |
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258 | PYTHON_ABI_SUPPORTED_VALUES="2.4 2.5 2.6 2.7 3.0 3.1 3.2" |
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259 | python2_supported_versions="2.4 2.5 2.6 2.7" |
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260 | python3_supported_versions="3.0 3.1 3.2" |
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261 | |
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262 | if [[ "$(declare -p USE_PYTHON 2> /dev/null)" == "declare -x USE_PYTHON="* ]]; then |
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263 | local python2_enabled="0" python3_enabled="0" |
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264 | |
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265 | if [[ -z "${USE_PYTHON}" ]]; then |
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266 | die "USE_PYTHON variable is empty" |
|
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267 | fi |
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268 | |
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269 | for PYTHON_ABI in ${USE_PYTHON}; do |
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270 | if ! has "${PYTHON_ABI}" ${PYTHON_ABI_SUPPORTED_VALUES}; then |
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271 | die "USE_PYTHON variable contains invalid value '${PYTHON_ABI}'" |
|
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272 | fi |
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273 | |
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274 | if has "${PYTHON_ABI}" ${python2_supported_versions}; then |
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275 | python2_enabled="1" |
|
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276 | fi |
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277 | if has "${PYTHON_ABI}" ${python3_supported_versions}; then |
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278 | python3_enabled="1" |
|
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279 | fi |
|
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280 | |
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281 | support_ABI="1" |
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282 | for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do |
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283 | if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then |
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284 | support_ABI="0" |
|
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285 | break |
|
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286 | fi |
|
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287 | done |
|
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288 | [[ "${support_ABI}" == "1" ]] && export PYTHON_ABIS+="${PYTHON_ABIS:+ }${PYTHON_ABI}" |
|
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289 | done |
|
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290 | |
|
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291 | if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then |
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292 | die "USE_PYTHON variable does not enable any version of Python supported by ${CATEGORY}/${PF}" |
|
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293 | fi |
|
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294 | |
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295 | if [[ "${python2_enabled}" == "0" ]]; then |
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296 | ewarn "USE_PYTHON variable does not enable any version of Python 2. This configuration is unsupported." |
|
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297 | fi |
|
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298 | if [[ "${python3_enabled}" == "0" ]]; then |
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299 | ewarn "USE_PYTHON variable does not enable any version of Python 3. This configuration is unsupported." |
|
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300 | fi |
|
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301 | else |
|
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302 | local python_version python2_version= python3_version= support_python_major_version |
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303 | |
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304 | python_version="$(/usr/bin/python -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')" |
|
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305 | |
|
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306 | if has_version "=dev-lang/python-2*"; then |
|
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307 | if [[ "$(readlink /usr/bin/python2)" != "python2."* ]]; then |
|
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308 | die "'/usr/bin/python2' is not valid symlink" |
|
|
309 | fi |
|
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310 | |
|
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311 | python2_version="$(/usr/bin/python2 -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')" |
|
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312 | |
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313 | for PYTHON_ABI in ${python2_supported_versions}; do |
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314 | support_python_major_version="1" |
|
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315 | for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do |
|
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316 | if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then |
|
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317 | support_python_major_version="0" |
|
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318 | fi |
|
|
319 | done |
|
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320 | [[ "${support_python_major_version}" == "1" ]] && break |
|
|
321 | done |
|
|
322 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
323 | for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do |
|
|
324 | if [[ "${python2_version}" == ${restricted_ABI} ]]; then |
|
|
325 | die "Active version of Python 2 is not supported by ${CATEGORY}/${PF}" |
|
|
326 | fi |
|
|
327 | done |
|
|
328 | else |
|
|
329 | python2_version="" |
|
|
330 | fi |
|
|
331 | fi |
|
|
332 | |
|
|
333 | if has_version "=dev-lang/python-3*"; then |
|
|
334 | if [[ "$(readlink /usr/bin/python3)" != "python3."* ]]; then |
|
|
335 | die "'/usr/bin/python3' is not valid symlink" |
|
|
336 | fi |
|
|
337 | |
|
|
338 | python3_version="$(/usr/bin/python3 -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')" |
|
|
339 | |
|
|
340 | for PYTHON_ABI in ${python3_supported_versions}; do |
|
|
341 | support_python_major_version="1" |
|
|
342 | for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do |
|
|
343 | if [[ "${PYTHON_ABI}" == ${restricted_ABI} ]]; then |
|
|
344 | support_python_major_version="0" |
|
|
345 | fi |
|
|
346 | done |
|
|
347 | [[ "${support_python_major_version}" == "1" ]] && break |
|
|
348 | done |
|
|
349 | if [[ "${support_python_major_version}" == "1" ]]; then |
|
|
350 | for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do |
|
|
351 | if [[ "${python3_version}" == ${restricted_ABI} ]]; then |
|
|
352 | die "Active version of Python 3 is not supported by ${CATEGORY}/${PF}" |
|
|
353 | fi |
|
|
354 | done |
|
|
355 | else |
|
|
356 | python3_version="" |
|
|
357 | fi |
|
|
358 | fi |
|
|
359 | |
|
|
360 | if [[ -n "${python2_version}" && "${python_version}" == "2."* && "${python_version}" != "${python2_version}" ]]; then |
|
|
361 | eerror "Python wrapper is configured incorrectly or /usr/bin/python2 symlink" |
|
|
362 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
363 | die "Incorrect configuration of Python" |
|
|
364 | fi |
|
|
365 | if [[ -n "${python3_version}" && "${python_version}" == "3."* && "${python_version}" != "${python3_version}" ]]; then |
|
|
366 | eerror "Python wrapper is configured incorrectly or /usr/bin/python3 symlink" |
|
|
367 | eerror "is set incorrectly. Use \`eselect python\` to fix configuration." |
|
|
368 | die "Incorrect configuration of Python" |
|
|
369 | fi |
|
|
370 | |
|
|
371 | PYTHON_ABIS="${python2_version} ${python3_version}" |
|
|
372 | PYTHON_ABIS="${PYTHON_ABIS# }" |
|
|
373 | export PYTHON_ABIS="${PYTHON_ABIS% }" |
|
|
374 | fi |
|
|
375 | fi |
|
|
376 | |
|
|
377 | if ! _python_implementation && [[ "$(declare -p PYTHON_ABIS_SANITY_CHECKS 2> /dev/null)" != "declare -- PYTHON_ABIS_SANITY_CHECKS="* ]]; then |
|
|
378 | local PYTHON_ABI |
|
|
379 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
380 | # Ensure that appropriate version of Python is installed. |
|
|
381 | if ! has_version "dev-lang/python:${PYTHON_ABI}"; then |
|
|
382 | die "dev-lang/python:${PYTHON_ABI} is not installed" |
|
|
383 | fi |
|
|
384 | |
|
|
385 | # Ensure that EPYTHON variable is respected. |
|
|
386 | if [[ "$(EPYTHON="$(PYTHON)" python -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')" != "${PYTHON_ABI}" ]]; then |
|
|
387 | eerror "python: '$(type -p python)'" |
|
|
388 | eerror "ABI: '${ABI}'" |
|
|
389 | eerror "DEFAULT_ABI: '${DEFAULT_ABI}'" |
|
|
390 | eerror "EPYTHON: '$(PYTHON)'" |
|
|
391 | eerror "PYTHON_ABI: '${PYTHON_ABI}'" |
|
|
392 | eerror "Version of enabled Python: '$(EPYTHON="$(PYTHON)" python -c 'from sys import version_info; print(".".join([str(x) for x in version_info[:2]]))')'" |
|
|
393 | die "'python' does not respect EPYTHON variable" |
|
|
394 | fi |
|
|
395 | done |
|
|
396 | PYTHON_ABIS_SANITY_CHECKS="1" |
|
|
397 | fi |
|
|
398 | } |
|
|
399 | |
|
|
400 | # @FUNCTION: python_copy_sources |
|
|
401 | # @USAGE: [--no-link] [--] [directory] |
|
|
402 | # @DESCRIPTION: |
|
|
403 | # Copy unpacked sources of given package for each Python ABI. |
|
|
404 | python_copy_sources() { |
|
|
405 | local dir dirs=() no_link="0" PYTHON_ABI |
|
|
406 | |
|
|
407 | while (($#)); do |
|
|
408 | case "$1" in |
|
|
409 | --no-link) |
|
|
410 | no_link="1" |
|
|
411 | ;; |
|
|
412 | --) |
|
|
413 | break |
|
|
414 | ;; |
|
|
415 | -*) |
|
|
416 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
417 | ;; |
|
|
418 | *) |
|
|
419 | break |
|
|
420 | ;; |
|
|
421 | esac |
|
|
422 | shift |
|
|
423 | done |
|
|
424 | |
|
|
425 | if [[ "$#" -eq 0 ]]; then |
|
|
426 | if [[ "${WORKDIR}" == "${S}" ]]; then |
|
|
427 | die "${FUNCNAME}() cannot be used" |
|
|
428 | fi |
|
|
429 | dirs="${S}" |
|
|
430 | else |
|
|
431 | dirs="$@" |
|
|
432 | fi |
|
|
433 | |
|
|
434 | validate_PYTHON_ABIS |
|
|
435 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
436 | for dir in "${dirs[@]}"; do |
|
|
437 | if [[ "${no_link}" == "1" ]]; then |
|
|
438 | cp -pr "${dir}" "${dir}-${PYTHON_ABI}" > /dev/null || die "Copying of sources failed" |
|
|
439 | else |
|
|
440 | cp -lpr "${dir}" "${dir}-${PYTHON_ABI}" > /dev/null || die "Copying of sources failed" |
|
|
441 | fi |
|
|
442 | done |
|
|
443 | done |
|
|
444 | } |
|
|
445 | |
|
|
446 | # @FUNCTION: python_set_build_dir_symlink |
|
|
447 | # @USAGE: [directory="build"] |
|
|
448 | # @DESCRIPTION: |
|
|
449 | # Create build directory symlink. |
|
|
450 | python_set_build_dir_symlink() { |
|
|
451 | local dir="$1" |
|
|
452 | |
|
|
453 | [[ -z "${PYTHON_ABI}" ]] && die "PYTHON_ABI variable not set" |
|
|
454 | [[ -z "${dir}" ]] && dir="build" |
|
|
455 | |
|
|
456 | # Do not delete preexistent directories. |
|
|
457 | rm -f "${dir}" || die "Deletion of '${dir}' failed" |
|
|
458 | ln -s "${dir}-${PYTHON_ABI}" "${dir}" || die "Creation of '${dir}' directory symlink failed" |
|
|
459 | } |
|
|
460 | |
|
|
461 | # @FUNCTION: python_execute_function |
|
|
462 | # @USAGE: [--action-message message] [-d|--default-function] [--failure-message message] [--nonfatal] [-q|--quiet] [-s|--separate-build-dirs] [--source-dir source_directory] [--] <function> [arguments] |
|
|
463 | # @DESCRIPTION: |
|
|
464 | # Execute specified function for each value of PYTHON_ABIS, optionally passing additional |
|
|
465 | # arguments. The specified function can use PYTHON_ABI and BUILDDIR variables. |
|
|
466 | python_execute_function() { |
|
|
467 | local action action_message action_message_template= default_function="0" failure_message failure_message_template= function nonfatal="0" previous_directory previous_directory_stack previous_directory_stack_length PYTHON_ABI quiet="0" separate_build_dirs="0" source_dir= |
|
|
468 | |
|
|
469 | while (($#)); do |
|
|
470 | case "$1" in |
|
|
471 | --action-message) |
|
|
472 | action_message_template="$2" |
|
|
473 | shift |
|
|
474 | ;; |
|
|
475 | -d|--default-function) |
|
|
476 | default_function="1" |
|
|
477 | ;; |
|
|
478 | --failure-message) |
|
|
479 | failure_message_template="$2" |
|
|
480 | shift |
|
|
481 | ;; |
|
|
482 | --nonfatal) |
|
|
483 | nonfatal="1" |
|
|
484 | ;; |
|
|
485 | -q|--quiet) |
|
|
486 | quiet="1" |
|
|
487 | ;; |
|
|
488 | -s|--separate-build-dirs) |
|
|
489 | separate_build_dirs="1" |
|
|
490 | ;; |
|
|
491 | --source-dir) |
|
|
492 | source_dir="$2" |
|
|
493 | shift |
|
|
494 | ;; |
|
|
495 | --) |
|
|
496 | break |
|
|
497 | ;; |
|
|
498 | -*) |
|
|
499 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
500 | ;; |
|
|
501 | *) |
|
|
502 | break |
|
|
503 | ;; |
|
|
504 | esac |
|
|
505 | shift |
|
|
506 | done |
|
|
507 | |
|
|
508 | if [[ -n "${source_dir}" && "${separate_build_dirs}" == 0 ]]; then |
|
|
509 | die "${FUNCNAME}(): '--source-dir' option can be specified only with '--separate-build-dirs' option" |
|
|
510 | fi |
|
|
511 | |
|
|
512 | if [[ "${default_function}" == "0" ]]; then |
|
|
513 | if [[ "$#" -eq 0 ]]; then |
|
|
514 | die "${FUNCNAME}(): Missing function name" |
|
|
515 | fi |
|
|
516 | function="$1" |
|
|
517 | shift |
|
|
518 | |
|
|
519 | if [[ -z "$(type -t "${function}")" ]]; then |
|
|
520 | die "${FUNCNAME}(): '${function}' function is not defined" |
|
|
521 | fi |
|
|
522 | else |
|
|
523 | if [[ "$#" -ne "0" ]]; then |
|
|
524 | die "${FUNCNAME}(): '--default-function' option and function name cannot be specified simultaneously" |
|
|
525 | fi |
|
|
526 | if has "${EAPI:-0}" 0 1; then |
|
|
527 | die "${FUNCNAME}(): '--default-function' option cannot be used in this EAPI" |
|
|
528 | fi |
|
|
529 | |
|
|
530 | if [[ "${EBUILD_PHASE}" == "configure" ]]; then |
|
|
531 | if has "${EAPI}" 2 3; then |
|
|
532 | python_default_function() { |
|
|
533 | econf |
|
|
534 | } |
|
|
535 | else |
|
|
536 | python_default_function() { |
|
|
537 | nonfatal econf |
|
|
538 | } |
|
|
539 | fi |
|
|
540 | elif [[ "${EBUILD_PHASE}" == "compile" ]]; then |
|
|
541 | python_default_function() { |
|
|
542 | emake |
|
|
543 | } |
|
|
544 | elif [[ "${EBUILD_PHASE}" == "test" ]]; then |
|
|
545 | python_default_function() { |
|
|
546 | if emake -j1 -n check &> /dev/null; then |
|
|
547 | emake -j1 check |
|
|
548 | elif emake -j1 -n test &> /dev/null; then |
|
|
549 | emake -j1 test |
|
|
550 | fi |
|
|
551 | } |
|
|
552 | elif [[ "${EBUILD_PHASE}" == "install" ]]; then |
|
|
553 | python_default_function() { |
|
|
554 | emake DESTDIR="${D}" install |
|
|
555 | } |
|
|
556 | else |
|
|
557 | die "${FUNCNAME}(): '--default-function' option cannot be used in this ebuild phase" |
|
|
558 | fi |
|
|
559 | function="python_default_function" |
|
|
560 | fi |
|
|
561 | |
|
|
562 | if [[ "${quiet}" == "0" ]]; then |
|
|
563 | [[ "${EBUILD_PHASE}" == "setup" ]] && action="Setting up" |
|
|
564 | [[ "${EBUILD_PHASE}" == "unpack" ]] && action="Unpacking" |
|
|
565 | [[ "${EBUILD_PHASE}" == "prepare" ]] && action="Preparation" |
|
|
566 | [[ "${EBUILD_PHASE}" == "configure" ]] && action="Configuration" |
|
|
567 | [[ "${EBUILD_PHASE}" == "compile" ]] && action="Building" |
|
|
568 | [[ "${EBUILD_PHASE}" == "test" ]] && action="Testing" |
|
|
569 | [[ "${EBUILD_PHASE}" == "install" ]] && action="Installation" |
|
|
570 | [[ "${EBUILD_PHASE}" == "preinst" ]] && action="Preinstallation" |
|
|
571 | [[ "${EBUILD_PHASE}" == "postinst" ]] && action="Postinstallation" |
|
|
572 | [[ "${EBUILD_PHASE}" == "prerm" ]] && action="Preuninstallation" |
|
|
573 | [[ "${EBUILD_PHASE}" == "postrm" ]] && action="Postuninstallation" |
|
|
574 | fi |
|
|
575 | |
|
|
576 | local RED GREEN BLUE NORMAL |
|
|
577 | if [[ "${NOCOLOR:-false}" =~ ^(false|no)$ ]]; then |
|
|
578 | RED=$'\e[1;31m' |
|
|
579 | GREEN=$'\e[1;32m' |
|
|
580 | BLUE=$'\e[1;34m' |
|
|
581 | NORMAL=$'\e[0m' |
|
|
582 | else |
|
|
583 | RED= |
|
|
584 | GREEN= |
|
|
585 | BLUE= |
|
|
586 | NORMAL= |
|
|
587 | fi |
|
|
588 | |
|
|
589 | validate_PYTHON_ABIS |
|
|
590 | for PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
591 | if [[ "${quiet}" == "0" ]]; then |
|
|
592 | if [[ -n "${action_message_template}" ]]; then |
|
|
593 | action_message="$(eval echo -n "${action_message_template}")" |
|
|
594 | else |
|
|
595 | action_message="${action} of ${CATEGORY}/${PF} with Python ${PYTHON_ABI}..." |
|
|
596 | fi |
|
|
597 | echo " ${GREEN}*${NORMAL} ${BLUE}${action_message}${NORMAL}" |
|
|
598 | fi |
|
|
599 | |
|
|
600 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
601 | if [[ -n "${source_dir}" ]]; then |
|
|
602 | export BUILDDIR="${S}/${source_dir}-${PYTHON_ABI}" |
|
|
603 | else |
|
|
604 | export BUILDDIR="${S}-${PYTHON_ABI}" |
|
|
605 | fi |
|
|
606 | pushd "${BUILDDIR}" > /dev/null || die "pushd failed" |
|
|
607 | else |
|
|
608 | export BUILDDIR="${S}" |
|
|
609 | fi |
|
|
610 | |
|
|
611 | previous_directory="$(pwd)" |
|
|
612 | previous_directory_stack="$(dirs -p)" |
|
|
613 | previous_directory_stack_length="$(dirs -p | wc -l)" |
|
|
614 | |
|
|
615 | if ! has "${EAPI}" 0 1 2 3 && has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
616 | EPYTHON="$(PYTHON)" nonfatal "${function}" "$@" |
|
|
617 | else |
|
|
618 | EPYTHON="$(PYTHON)" "${function}" "$@" |
|
|
619 | fi |
|
|
620 | |
|
|
621 | if [[ "$?" != "0" ]]; then |
|
|
622 | if [[ -n "${failure_message_template}" ]]; then |
|
|
623 | failure_message="$(eval echo -n "${failure_message_template}")" |
|
|
624 | else |
|
|
625 | failure_message="${action} failed with Python ${PYTHON_ABI} in ${function}() function" |
|
|
626 | fi |
|
|
627 | |
|
|
628 | if [[ "${nonfatal}" == "1" ]]; then |
|
|
629 | if [[ "${quiet}" == "0" ]]; then |
|
|
630 | ewarn "${RED}${failure_message}${NORMAL}" |
|
|
631 | fi |
|
|
632 | elif has "${PYTHON_ABI}" ${FAILURE_TOLERANT_PYTHON_ABIS}; then |
|
|
633 | if [[ "${EBUILD_PHASE}" != "test" ]] || ! has test-fail-continue ${FEATURES}; then |
|
|
634 | local enabled_PYTHON_ABIS= other_PYTHON_ABI |
|
|
635 | for other_PYTHON_ABI in ${PYTHON_ABIS}; do |
|
|
636 | [[ "${other_PYTHON_ABI}" != "${PYTHON_ABI}" ]] && enabled_PYTHON_ABIS+="${enabled_PYTHON_ABIS:+ }${other_PYTHON_ABI}" |
|
|
637 | done |
|
|
638 | export PYTHON_ABIS="${enabled_PYTHON_ABIS}" |
|
|
639 | fi |
|
|
640 | if [[ "${quiet}" == "0" ]]; then |
|
|
641 | ewarn "${RED}${failure_message}${NORMAL}" |
|
|
642 | fi |
|
|
643 | if [[ -z "${PYTHON_ABIS}" ]]; then |
|
|
644 | die "${function}() function failed with all enabled versions of Python" |
|
|
645 | fi |
|
|
646 | else |
|
|
647 | die "${failure_message}" |
|
|
648 | fi |
|
|
649 | fi |
|
|
650 | |
|
|
651 | # Ensure that directory stack has not been decreased. |
|
|
652 | if [[ "$(dirs -p | wc -l)" -lt "${previous_directory_stack_length}" ]]; then |
|
|
653 | die "Directory stack decreased illegally" |
|
|
654 | fi |
|
|
655 | |
|
|
656 | # Avoid side effects of earlier returning from the specified function. |
|
|
657 | while [[ "$(dirs -p | wc -l)" -gt "${previous_directory_stack_length}" ]]; do |
|
|
658 | popd > /dev/null || die "popd failed" |
|
|
659 | done |
|
|
660 | |
|
|
661 | # Ensure that the bottom part of directory stack has not been changed. Restore |
|
|
662 | # previous directory (from before running of the specified function) before |
|
|
663 | # comparison of directory stacks to avoid mismatch of directory stacks after |
|
|
664 | # potential using of 'cd' to change current directory. Restoration of previous |
|
|
665 | # directory allows to safely use 'cd' to change current directory in the |
|
|
666 | # specified function without changing it back to original directory. |
|
|
667 | cd "${previous_directory}" |
|
|
668 | if [[ "$(dirs -p)" != "${previous_directory_stack}" ]]; then |
|
|
669 | die "Directory stack changed illegally" |
|
|
670 | fi |
|
|
671 | |
|
|
672 | if [[ "${separate_build_dirs}" == "1" ]]; then |
|
|
673 | popd > /dev/null || die "popd failed" |
|
|
674 | fi |
|
|
675 | unset BUILDDIR |
|
|
676 | done |
|
|
677 | |
|
|
678 | if [[ "${default_function}" == "1" ]]; then |
|
|
679 | unset -f python_default_function |
|
|
680 | fi |
|
|
681 | } |
|
|
682 | |
|
|
683 | # @FUNCTION: python_convert_shebangs |
|
|
684 | # @USAGE: [-q|--quiet] [-r|--recursive] [-x|--only-executables] [--] <Python_version> <file|directory> [files|directories] |
|
|
685 | # @DESCRIPTION: |
|
|
686 | # Convert shebangs in specified files. Directories can be specified only with --recursive option. |
|
|
687 | python_convert_shebangs() { |
|
|
688 | local argument file files=() only_executables="0" python_version quiet="0" recursive="0" |
|
|
689 | |
|
|
690 | while (($#)); do |
|
|
691 | case "$1" in |
|
|
692 | -r|--recursive) |
|
|
693 | recursive="1" |
|
|
694 | ;; |
|
|
695 | -q|--quiet) |
|
|
696 | quiet="1" |
|
|
697 | ;; |
|
|
698 | -x|--only-executables) |
|
|
699 | only_executables="1" |
|
|
700 | ;; |
|
|
701 | --) |
|
|
702 | break |
|
|
703 | ;; |
|
|
704 | -*) |
|
|
705 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
706 | ;; |
|
|
707 | *) |
|
|
708 | break |
|
|
709 | ;; |
|
|
710 | esac |
|
|
711 | shift |
|
|
712 | done |
|
|
713 | |
|
|
714 | if [[ "$#" -eq 0 ]]; then |
|
|
715 | die "${FUNCNAME}(): Missing Python version and files or directories" |
|
|
716 | elif [[ "$#" -eq 1 ]]; then |
|
|
717 | die "${FUNCNAME}(): Missing files or directories" |
|
|
718 | fi |
|
|
719 | |
|
|
720 | python_version="$1" |
|
|
721 | shift |
|
|
722 | |
|
|
723 | for argument in "$@"; do |
|
|
724 | if [[ ! -e "${argument}" ]]; then |
|
|
725 | die "${FUNCNAME}(): '${argument}' does not exist" |
|
|
726 | elif [[ -f "${argument}" ]]; then |
|
|
727 | files+=("${argument}") |
|
|
728 | elif [[ -d "${argument}" ]]; then |
|
|
729 | if [[ "${recursive}" == "1" ]]; then |
|
|
730 | if [[ "${only_executables}" == "1" ]]; then |
|
|
731 | files+=($(find "${argument}" -perm /111 -type f)) |
|
|
732 | else |
|
|
733 | files+=($(find "${argument}" -type f)) |
|
|
734 | fi |
|
|
735 | else |
|
|
736 | die "${FUNCNAME}(): '${argument}' is not a regular file" |
|
|
737 | fi |
|
|
738 | else |
|
|
739 | die "${FUNCNAME}(): '${argument}' is not a regular file or a directory" |
|
|
740 | fi |
|
|
741 | done |
|
|
742 | |
|
|
743 | for file in "${files[@]}"; do |
|
|
744 | file="${file#./}" |
|
|
745 | [[ "${only_executables}" == "1" && ! -x "${file}" ]] && continue |
|
|
746 | |
|
|
747 | if [[ "$(head -n1 "${file}")" =~ ^'#!'.*python ]]; then |
|
|
748 | if [[ "${quiet}" == "0" ]]; then |
|
|
749 | einfo "Converting shebang in '${file}'" |
|
|
750 | fi |
|
|
751 | sed -e "1s/python\([[:digit:]]\+\(\.[[:digit:]]\+\)\?\)\?/python${python_version}/" -i "${file}" || die "Conversion of shebang in '${file}' failed" |
|
|
752 | |
|
|
753 | # Delete potential whitespace after "#!". |
|
|
754 | sed -e '1s/\(^#!\)[[:space:]]*/\1/' -i "${file}" || die "sed '${file}' failed" |
|
|
755 | fi |
|
|
756 | done |
|
|
757 | } |
|
|
758 | |
|
|
759 | # @FUNCTION: python_generate_wrapper_scripts |
|
|
760 | # @USAGE: [-E|--respect-EPYTHON] [-f|--force] [-q|--quiet] [--] <file> [files] |
|
|
761 | # @DESCRIPTION: |
|
|
762 | # Generate wrapper scripts. Existing files are overwritten only with --force option. |
|
|
763 | # If --respect-EPYTHON option is specified, then generated wrapper scripts will |
|
|
764 | # respect EPYTHON variable at run time. |
|
|
765 | python_generate_wrapper_scripts() { |
|
|
766 | local eselect_python_option file force="0" quiet="0" PYTHON_ABI python2_enabled="0" python2_supported_versions python3_enabled="0" python3_supported_versions respect_EPYTHON="0" |
|
|
767 | python2_supported_versions="2.4 2.5 2.6 2.7" |
|
|
768 | python3_supported_versions="3.0 3.1 3.2" |
|
|
769 | |
|
|
770 | while (($#)); do |
|
|
771 | case "$1" in |
|
|
772 | -E|--respect-EPYTHON) |
|
|
773 | respect_EPYTHON="1" |
|
|
774 | ;; |
|
|
775 | -f|--force) |
|
|
776 | force="1" |
|
|
777 | ;; |
|
|
778 | -q|--quiet) |
|
|
779 | quiet="1" |
|
|
780 | ;; |
|
|
781 | --) |
|
|
782 | break |
|
|
783 | ;; |
|
|
784 | -*) |
|
|
785 | die "${FUNCNAME}(): Unrecognized option '$1'" |
|
|
786 | ;; |
|
|
787 | *) |
|
|
788 | break |
|
|
789 | ;; |
|
|
790 | esac |
|
|
791 | shift |
|
|
792 | done |
|
|
793 | |
|
|
794 | if [[ "$#" -eq 0 ]]; then |
|
|
795 | die "${FUNCNAME}(): Missing arguments" |
|
|
796 | fi |
|
|
797 | |
|
|
798 | validate_PYTHON_ABIS |
|
|
799 | for PYTHON_ABI in ${python2_supported_versions}; do |
|
|
800 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
801 | python2_enabled="1" |
|
|
802 | fi |
|
|
803 | done |
|
|
804 | for PYTHON_ABI in ${python3_supported_versions}; do |
|
|
805 | if has "${PYTHON_ABI}" ${PYTHON_ABIS}; then |
|
|
806 | python3_enabled="1" |
|
|
807 | fi |
|
|
808 | done |
|
|
809 | |
|
|
810 | if [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "1" ]]; then |
|
|
811 | eselect_python_option= |
|
|
812 | elif [[ "${python2_enabled}" == "1" && "${python3_enabled}" == "0" ]]; then |
|
|
813 | eselect_python_option="--python2" |
|
|
814 | elif [[ "${python2_enabled}" == "0" && "${python3_enabled}" == "1" ]]; then |
|
|
815 | eselect_python_option="--python3" |
|
|
816 | else |
|
|
817 | die "${FUNCNAME}(): Unsupported environment" |
|
|
818 | fi |
|
|
819 | |
|
|
820 | for file in "$@"; do |
|
|
821 | if [[ -f "${file}" && "${force}" == "0" ]]; then |
|
|
822 | die "${FUNCNAME}(): '$1' already exists" |
|
|
823 | fi |
|
|
824 | |
|
|
825 | if [[ "${quiet}" == "0" ]]; then |
|
|
826 | einfo "Generating '${file#${D%/}}' wrapper script" |
|
|
827 | fi |
|
|
828 | |
|
|
829 | cat << EOF > "${file}" |
|
|
830 | #!/usr/bin/env python |
|
|
831 | # Gentoo '${file##*/}' wrapper script |
|
|
832 | |
|
|
833 | import os |
|
|
834 | import re |
|
|
835 | import subprocess |
|
|
836 | import sys |
|
|
837 | |
|
|
838 | EPYTHON_re = re.compile(r"^python(\d+\.\d+)$") |
|
|
839 | |
|
|
840 | EOF |
|
|
841 | if [[ "$?" != "0" ]]; then |
|
|
842 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
843 | fi |
|
|
844 | if [[ "${respect_EPYTHON}" == "1" ]]; then |
|
|
845 | cat << EOF >> "${file}" |
|
|
846 | EPYTHON = os.environ.get("EPYTHON") |
|
|
847 | if EPYTHON: |
|
|
848 | EPYTHON_matched = EPYTHON_re.match(EPYTHON) |
|
|
849 | if EPYTHON_matched: |
|
|
850 | PYTHON_ABI = EPYTHON_matched.group(1) |
|
|
851 | else: |
|
|
852 | sys.stderr.write("EPYTHON variable has unrecognized value '%s'\n" % EPYTHON) |
|
|
853 | sys.exit(1) |
|
|
854 | else: |
|
|
855 | try: |
|
|
856 | eselect_process = subprocess.Popen(["/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) |
|
|
857 | if eselect_process.wait() != 0: |
|
|
858 | raise ValueError |
|
|
859 | except (OSError, ValueError): |
|
|
860 | sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") |
|
|
861 | sys.exit(1) |
|
|
862 | |
|
|
863 | eselect_output = eselect_process.stdout.read() |
|
|
864 | if not isinstance(eselect_output, str): |
|
|
865 | # Python 3 |
|
|
866 | eselect_output = eselect_output.decode() |
|
|
867 | |
|
|
868 | EPYTHON_matched = EPYTHON_re.match(eselect_output) |
|
|
869 | if EPYTHON_matched: |
|
|
870 | PYTHON_ABI = EPYTHON_matched.group(1) |
|
|
871 | else: |
|
|
872 | sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s" % eselect_output) |
|
|
873 | sys.exit(1) |
|
|
874 | EOF |
|
|
875 | if [[ "$?" != "0" ]]; then |
|
|
876 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
877 | fi |
|
|
878 | else |
|
|
879 | cat << EOF >> "${file}" |
|
|
880 | try: |
|
|
881 | eselect_process = subprocess.Popen(["/usr/bin/eselect", "python", "show"${eselect_python_option:+, $(echo "\"")}${eselect_python_option}${eselect_python_option:+$(echo "\"")}], stdout=subprocess.PIPE) |
|
|
882 | if eselect_process.wait() != 0: |
|
|
883 | raise ValueError |
|
|
884 | except (OSError, ValueError): |
|
|
885 | sys.stderr.write("Execution of 'eselect python show${eselect_python_option:+ }${eselect_python_option}' failed\n") |
|
|
886 | sys.exit(1) |
|
|
887 | |
|
|
888 | eselect_output = eselect_process.stdout.read() |
|
|
889 | if not isinstance(eselect_output, str): |
|
|
890 | # Python 3 |
|
|
891 | eselect_output = eselect_output.decode() |
|
|
892 | |
|
|
893 | EPYTHON_matched = EPYTHON_re.match(eselect_output) |
|
|
894 | if EPYTHON_matched: |
|
|
895 | PYTHON_ABI = EPYTHON_matched.group(1) |
|
|
896 | else: |
|
|
897 | sys.stderr.write("'eselect python show${eselect_python_option:+ }${eselect_python_option}' printed unrecognized value '%s" % eselect_output) |
|
|
898 | sys.exit(1) |
|
|
899 | EOF |
|
|
900 | if [[ "$?" != "0" ]]; then |
|
|
901 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
902 | fi |
|
|
903 | fi |
|
|
904 | cat << EOF >> "${file}" |
|
|
905 | |
|
|
906 | os.environ["PYTHON_PROCESS_NAME"] = sys.argv[0] |
|
|
907 | target_executable = "%s-%s" % (os.path.realpath(sys.argv[0]), PYTHON_ABI) |
|
|
908 | if not os.path.exists(target_executable): |
|
|
909 | sys.stderr.write("'%s' does not exist\n" % target_executable) |
|
|
910 | sys.exit(1) |
|
|
911 | |
|
|
912 | os.execv(target_executable, sys.argv) |
|
|
913 | EOF |
|
|
914 | if [[ "$?" != "0" ]]; then |
|
|
915 | die "${FUNCNAME}(): Generation of '$1' failed" |
|
|
916 | fi |
|
|
917 | fperms +x "${file#${D%/}}" || die "fperms '${file}' failed" |
|
|
918 | done |
|
|
919 | } |
|
|
920 | |
|
|
921 | # @ECLASS-VARIABLE: PYTHON_USE_WITH |
|
|
922 | # @DESCRIPTION: |
|
|
923 | # Set this to a space separated list of use flags |
|
|
924 | # the python slot in use must be built with. |
|
|
925 | |
|
|
926 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OR |
|
|
927 | # @DESCRIPTION: |
|
|
928 | # Set this to a space separated list of use flags |
|
|
929 | # of which one must be turned on for the slot of |
|
|
930 | # in use. |
|
|
931 | |
|
|
932 | # @ECLASS-VARIABLE: PYTHON_USE_WITH_OPT |
|
|
933 | # @DESCRIPTION: |
|
|
934 | # Set this if you need to make either PYTHON_USE_WITH or |
|
|
935 | # PYTHON_USE_WITH_OR atoms conditional under a use flag. |
|
|
936 | |
|
|
937 | # @FUNCTION: python_pkg_setup |
|
|
938 | # @DESCRIPTION: |
|
|
939 | # Makes sure PYTHON_USE_WITH or PYTHON_USE_WITH_OR listed use flags |
|
|
940 | # are respected. Only exported if one of those variables is set. |
|
|
941 | if ! has "${EAPI:-0}" 0 1 && [[ -n ${PYTHON_USE_WITH} || -n ${PYTHON_USE_WITH_OR} ]]; then |
|
|
942 | python_pkg_setup() { |
|
|
943 | python_pkg_setup_fail() { |
|
|
944 | eerror "${1}" |
|
|
945 | die "${1}" |
|
|
946 | } |
|
|
947 | |
|
|
948 | [[ ${PYTHON_USE_WITH_OPT} ]] && use !${PYTHON_USE_WITH_OPT} && return |
|
|
949 | |
|
|
950 | python_pkg_setup_check_USE_flags() { |
|
|
951 | local pyatom use |
|
|
952 | if [[ -n "${PYTHON_ABI}" ]]; then |
|
|
953 | pyatom="dev-lang/python:${PYTHON_ABI}" |
|
|
954 | else |
|
|
955 | pyatom="dev-lang/python:$(PYTHON -A --ABI)" |
|
|
956 | fi |
|
|
957 | |
|
|
958 | for use in ${PYTHON_USE_WITH}; do |
|
|
959 | if ! has_version "${pyatom}[${use}]"; then |
|
|
960 | python_pkg_setup_fail "Please rebuild ${pyatom} with the following USE flags enabled: ${PYTHON_USE_WITH}" |
|
|
961 | fi |
|
|
962 | done |
|
|
963 | |
|
|
964 | for use in ${PYTHON_USE_WITH_OR}; do |
|
|
965 | if has_version "${pyatom}[${use}]"; then |
|
|
966 | return |
|
|
967 | fi |
|
|
968 | done |
|
|
969 | |
|
|
970 | if [[ ${PYTHON_USE_WITH_OR} ]]; then |
|
|
971 | python_pkg_setup_fail "Please rebuild ${pyatom} with at least one of the following USE flags enabled: ${PYTHON_USE_WITH_OR}" |
|
|
972 | fi |
|
|
973 | } |
|
|
974 | |
|
|
975 | if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
|
|
976 | python_execute_function -q python_pkg_setup_check_USE_flags |
|
|
977 | else |
|
|
978 | python_pkg_setup_check_USE_flags |
|
|
979 | fi |
|
|
980 | } |
|
|
981 | |
|
|
982 | EXPORT_FUNCTIONS pkg_setup |
|
|
983 | |
|
|
984 | if [[ -n "${PYTHON_USE_WITH}" ]]; then |
|
|
985 | PYTHON_USE_WITH_ATOM="${PYTHON_ATOM}[${PYTHON_USE_WITH/ /,}]" |
|
|
986 | elif [[ -n "${PYTHON_USE_WITH_OR}" ]]; then |
|
|
987 | PYTHON_USE_WITH_ATOM="|| ( " |
|
|
988 | for use in ${PYTHON_USE_WITH_OR}; do |
|
|
989 | PYTHON_USE_WITH_ATOM+=" ${PYTHON_ATOM}[${use}]" |
|
|
990 | done |
|
|
991 | unset use |
|
|
992 | PYTHON_USE_WITH_ATOM+=" )" |
|
|
993 | fi |
|
|
994 | if [[ -n "${PYTHON_USE_WITH_OPT}" ]]; then |
|
|
995 | PYTHON_USE_WITH_ATOM="${PYTHON_USE_WITH_OPT}? ( ${PYTHON_USE_WITH_ATOM} )" |
|
|
996 | fi |
|
|
997 | DEPEND+=" ${PYTHON_USE_WITH_ATOM}" |
|
|
998 | RDEPEND+=" ${PYTHON_USE_WITH_ATOM}" |
|
|
999 | fi |
|
|
1000 | |
|
|
1001 | # @ECLASS-VARIABLE: PYTHON_DEFINE_DEFAULT_FUNCTIONS |
|
|
1002 | # @DESCRIPTION: |
|
|
1003 | # Set this to define default functions for the following ebuild phases: |
|
|
1004 | # src_prepare, src_configure, src_compile, src_test, src_install. |
|
|
1005 | if ! has "${EAPI:-0}" 0 1 && [[ -n "${PYTHON_DEFINE_DEFAULT_FUNCTIONS}" ]]; then |
|
|
1006 | python_src_prepare() { |
|
|
1007 | python_copy_sources |
|
|
1008 | } |
|
|
1009 | |
|
|
1010 | for python_default_function in src_configure src_compile src_test src_install; do |
|
|
1011 | eval "python_${python_default_function}() { python_execute_function -d -s; }" |
|
|
1012 | done |
|
|
1013 | unset python_default_function |
|
|
1014 | |
|
|
1015 | EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install |
|
|
1016 | fi |
|
|
1017 | |
|
|
1018 | # @FUNCTION: python_disable_pyc |
|
|
1019 | # @DESCRIPTION: |
|
|
1020 | # Tell Python not to automatically recompile modules to .pyc/.pyo |
|
|
1021 | # even if the timestamps/version stamps do not match. This is done |
|
|
1022 | # to protect sandbox. |
|
|
1023 | python_disable_pyc() { |
|
|
1024 | export PYTHONDONTWRITEBYTECODE="1" |
|
|
1025 | } |
|
|
1026 | |
|
|
1027 | # @FUNCTION: python_enable_pyc |
|
|
1028 | # @DESCRIPTION: |
|
|
1029 | # Tell Python to automatically recompile modules to .pyc/.pyo if the |
|
|
1030 | # timestamps/version stamps have changed. |
|
|
1031 | python_enable_pyc() { |
|
|
1032 | unset PYTHONDONTWRITEBYTECODE |
|
|
1033 | } |
|
|
1034 | |
|
|
1035 | # @FUNCTION: python_need_rebuild |
|
|
1036 | # @DESCRIPTION: Run without arguments, specifies that the package should be |
|
|
1037 | # rebuilt after a python upgrade. |
|
|
1038 | # Do not use this function in ebuilds of packages supporting installation |
|
|
1039 | # for multiple versions of Python. |
|
|
1040 | python_need_rebuild() { |
|
|
1041 | export PYTHON_NEED_REBUILD="$(PYTHON -A --ABI)" |
|
|
1042 | } |
|
|
1043 | |
|
|
1044 | # @FUNCTION: python_get_includedir |
|
|
1045 | # @DESCRIPTION: |
|
|
1046 | # Run without arguments, returns the Python include directory. |
|
|
1047 | python_get_includedir() { |
|
|
1048 | if [[ -n "${PYTHON_ABI}" ]]; then |
|
|
1049 | echo "/usr/include/python${PYTHON_ABI}" |
|
|
1050 | else |
|
|
1051 | echo "/usr/include/python$(PYTHON -A --ABI)" |
|
|
1052 | fi |
|
|
1053 | } |
|
|
1054 | |
|
|
1055 | # @FUNCTION: python_get_libdir |
|
|
1056 | # @DESCRIPTION: |
|
|
1057 | # Run without arguments, returns the Python library directory. |
|
|
1058 | python_get_libdir() { |
|
|
1059 | if [[ -n "${PYTHON_ABI}" ]]; then |
|
|
1060 | echo "/usr/$(get_libdir)/python${PYTHON_ABI}" |
|
|
1061 | else |
|
|
1062 | echo "/usr/$(get_libdir)/python$(PYTHON -A --ABI)" |
|
|
1063 | fi |
|
|
1064 | } |
|
|
1065 | |
|
|
1066 | # @FUNCTION: python_get_sitedir |
|
|
1067 | # @DESCRIPTION: |
|
|
1068 | # Run without arguments, returns the Python site-packages directory. |
|
|
1069 | python_get_sitedir() { |
|
|
1070 | echo "$(python_get_libdir)/site-packages" |
|
|
1071 | } |
|
|
1072 | |
92 | # name: python_tkinter_exists |
1073 | # @FUNCTION: python_tkinter_exists |
|
|
1074 | # @DESCRIPTION: |
93 | # desc: run without arguments, checks if python was compiled with Tkinter |
1075 | # Run without arguments, checks if python was compiled with Tkinter |
94 | # support. If not, prints an error message and dies. |
1076 | # support. If not, prints an error message and dies. |
95 | # |
|
|
96 | python_tkinter_exists() { |
1077 | python_tkinter_exists() { |
97 | if ! python -c "import Tkinter" >/dev/null 2>&1; then |
1078 | if ! python -c "import Tkinter" >/dev/null 2>&1; then |
98 | eerror "You need to recompile python with Tkinter support." |
1079 | eerror "You need to recompile python with Tkinter support." |
99 | eerror "That means: USE='tcltk' emerge python" |
1080 | eerror "Try adding: 'dev-lang/python tk'" |
|
|
1081 | eerror "in to /etc/portage/package.use" |
100 | echo |
1082 | echo |
101 | die "missing tkinter support with installed python" |
1083 | die "missing tkinter support with installed python" |
102 | fi |
1084 | fi |
103 | } |
1085 | } |
104 | |
1086 | |
|
|
1087 | # @FUNCTION: python_mod_exists |
|
|
1088 | # @USAGE: <module> |
|
|
1089 | # @DESCRIPTION: |
|
|
1090 | # Run with the module name as an argument. it will check if a |
|
|
1091 | # python module is installed and loadable. it will return |
|
|
1092 | # TRUE(0) if the module exists, and FALSE(1) if the module does |
|
|
1093 | # not exist. |
105 | # |
1094 | # |
106 | # name: python_mod_exists |
1095 | # Example: |
107 | # desc: run with the module name as an argument. it will check if a |
|
|
108 | # python module is installed and loadable. it will return |
|
|
109 | # TRUE(0) if the module exists, and FALSE(1) if the module does |
|
|
110 | # not exist. |
|
|
111 | # exam: |
|
|
112 | # if python_mod_exists gtk; then |
1096 | # if python_mod_exists gtk; then |
113 | # echo "gtk support enabled |
1097 | # echo "gtk support enabled" |
114 | # fi |
1098 | # fi |
|
|
1099 | python_mod_exists() { |
|
|
1100 | [[ "$1" ]] || die "${FUNCNAME} requires an argument!" |
|
|
1101 | python -c "import $1" &>/dev/null |
|
|
1102 | } |
|
|
1103 | |
|
|
1104 | # @FUNCTION: python_mod_compile |
|
|
1105 | # @USAGE: <file> [more files ...] |
|
|
1106 | # @DESCRIPTION: |
|
|
1107 | # Given filenames, it will pre-compile the module's .pyc and .pyo. |
|
|
1108 | # This function should only be run in pkg_postinst() |
115 | # |
1109 | # |
116 | python_mod_exists() { |
1110 | # Example: |
117 | [ -z "$1" ] && die "${FUNCTION} requires an argument!" |
|
|
118 | if ! python -c "import $1" >/dev/null 2>&1; then |
|
|
119 | return 1 |
|
|
120 | fi |
|
|
121 | return 0 |
|
|
122 | } |
|
|
123 | |
|
|
124 | # |
|
|
125 | # name: python_mod_compile |
|
|
126 | # desc: given a filename, it will pre-compile the module's .pyc and .pyo. |
|
|
127 | # should only be run in pkg_postinst() |
|
|
128 | # exam: |
|
|
129 | # python_mod_compile ${ROOT}usr/lib/python2.3/site-packages/pygoogle.py |
1111 | # python_mod_compile /usr/lib/python2.3/site-packages/pygoogle.py |
130 | # |
1112 | # |
131 | python_mod_compile() { |
1113 | python_mod_compile() { |
132 | # allow compiling for older python versions |
1114 | if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
133 | if [ -n "${PYTHON_OVERRIDE_PYVER}" ]; then |
1115 | die "${FUNCNAME}() cannot be used in this EAPI" |
134 | PYVER=${PYTHON_OVERRIDE_PYVER} |
|
|
135 | else |
|
|
136 | python_version |
|
|
137 | fi |
1116 | fi |
138 | |
1117 | |
139 | if [ -f "$1" ]; then |
1118 | local f myroot myfiles=() |
140 | python${PYVER} -c "import py_compile; py_compile.compile('${1}')" || \ |
|
|
141 | ewarn "Failed to compile ${1}" |
|
|
142 | python${PYVER} -O -c "import py_compile; py_compile.compile('${1}')" || \ |
|
|
143 | ewarn "Failed to compile ${1}" |
|
|
144 | else |
|
|
145 | ewarn "Unable to find ${1}" |
|
|
146 | fi |
|
|
147 | } |
|
|
148 | |
1119 | |
149 | # |
1120 | # Check if phase is pkg_postinst() |
150 | # name: python_mod_optimize |
1121 | [[ ${EBUILD_PHASE} != postinst ]] &&\ |
151 | # desc: if no arguments supplied, it will recompile all modules under |
1122 | die "${FUNCNAME} should only be run in pkg_postinst()" |
152 | # sys.path (eg. /usr/lib/python2.3, /usr/lib/python2.3/site-packages/ ..) |
1123 | |
153 | # no recursively |
|
|
154 | # |
|
|
155 | # if supplied with arguments, it will recompile all modules recursively |
|
|
156 | # in the supplied directory |
|
|
157 | # exam: |
|
|
158 | # python_mod_optimize ${ROOT}usr/share/codegen |
|
|
159 | # |
|
|
160 | python_mod_optimize() { |
|
|
161 | local myroot |
|
|
162 | # strip trailing slash |
1124 | # strip trailing slash |
163 | myroot="${ROOT%/}" |
1125 | myroot="${ROOT%/}" |
164 | |
1126 | |
165 | # allow compiling for older python versions |
1127 | # respect ROOT |
166 | if [ -n "${PYTHON_OVERRIDE_PYVER}" ]; then |
1128 | for f in "$@"; do |
167 | PYVER=${PYTHON_OVERRIDE_PYVER} |
1129 | [[ -f "${myroot}/${f}" ]] && myfiles+=("${myroot}/${f}") |
|
|
1130 | done |
|
|
1131 | |
|
|
1132 | if ((${#myfiles[@]})); then |
|
|
1133 | "$(PYTHON -A)" "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" |
|
|
1134 | "$(PYTHON -A)" -O "${myroot}$(python_get_libdir)/py_compile.py" "${myfiles[@]}" &> /dev/null |
168 | else |
1135 | else |
169 | python_version |
1136 | ewarn "No files to compile!" |
|
|
1137 | fi |
|
|
1138 | } |
|
|
1139 | |
|
|
1140 | # @FUNCTION: python_mod_optimize |
|
|
1141 | # @USAGE: [options] [directory|file] |
|
|
1142 | # @DESCRIPTION: |
|
|
1143 | # If no arguments supplied, it will recompile not recursively all modules |
|
|
1144 | # under sys.path (eg. /usr/lib/python2.6, /usr/lib/python2.6/site-packages). |
|
|
1145 | # |
|
|
1146 | # If supplied with arguments, it will recompile all modules recursively |
|
|
1147 | # in the supplied directory. |
|
|
1148 | # This function should only be run in pkg_postinst(). |
|
|
1149 | # |
|
|
1150 | # Options passed to this function are passed to compileall.py. |
|
|
1151 | # |
|
|
1152 | # Example: |
|
|
1153 | # python_mod_optimize ctypesgencore |
|
|
1154 | python_mod_optimize() { |
|
|
1155 | # Check if phase is pkg_postinst(). |
|
|
1156 | [[ ${EBUILD_PHASE} != "postinst" ]] && die "${FUNCNAME} should only be run in pkg_postinst()" |
|
|
1157 | |
|
|
1158 | if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
|
|
1159 | local dir file options=() other_dirs=() other_files=() PYTHON_ABI return_code root site_packages_absolute_dirs=() site_packages_dirs=() site_packages_absolute_files=() site_packages_files=() |
|
|
1160 | |
|
|
1161 | # Strip trailing slash from ROOT. |
|
|
1162 | root="${ROOT%/}" |
|
|
1163 | |
|
|
1164 | # Respect ROOT and options passed to compileall.py. |
|
|
1165 | while (($#)); do |
|
|
1166 | case "$1" in |
|
|
1167 | -l|-f|-q) |
|
|
1168 | options+=("$1") |
|
|
1169 | ;; |
|
|
1170 | -d|-x) |
|
|
1171 | options+=("$1" "$2") |
|
|
1172 | shift |
|
|
1173 | ;; |
|
|
1174 | -*) |
|
|
1175 | ewarn "${FUNCNAME}: Ignoring compile option $1" |
|
|
1176 | ;; |
|
|
1177 | *) |
|
|
1178 | if ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
1179 | die "${FUNCNAME} does not support absolute paths of directories/files in site-packages directories" |
|
|
1180 | elif [[ "$1" =~ ^/ ]]; then |
|
|
1181 | if [[ -d "${root}/$1" ]]; then |
|
|
1182 | other_dirs+=("${root}/$1") |
|
|
1183 | elif [[ -f "${root}/$1" ]]; then |
|
|
1184 | other_files+=("${root}/$1") |
|
|
1185 | elif [[ -e "${root}/$1" ]]; then |
|
|
1186 | ewarn "'${root}/$1' is not a file or a directory!" |
|
|
1187 | else |
|
|
1188 | ewarn "'${root}/$1' does not exist!" |
|
|
1189 | fi |
|
|
1190 | else |
|
|
1191 | for PYTHON_ABI in ${PYTHON_ABIS-${PYTHON_ABI-$(PYTHON -A --ABI)}}; do |
|
|
1192 | if [[ -d "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
1193 | site_packages_dirs+=("$1") |
|
|
1194 | break |
|
|
1195 | elif [[ -f "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
1196 | site_packages_files+=("$1") |
|
|
1197 | break |
|
|
1198 | elif [[ -e "${root}$(python_get_sitedir)/$1" ]]; then |
|
|
1199 | ewarn "'$1' is not a file or a directory!" |
|
|
1200 | else |
|
|
1201 | ewarn "'$1' does not exist!" |
|
|
1202 | fi |
|
|
1203 | done |
|
|
1204 | fi |
|
|
1205 | ;; |
|
|
1206 | esac |
|
|
1207 | shift |
|
|
1208 | done |
|
|
1209 | |
|
|
1210 | # Set additional options. |
|
|
1211 | options+=("-q") |
|
|
1212 | |
|
|
1213 | for PYTHON_ABI in ${PYTHON_ABIS-${PYTHON_ABI-$(PYTHON -A --ABI)}}; do |
|
|
1214 | if ((${#site_packages_dirs[@]})) || ((${#site_packages_files[@]})); then |
|
|
1215 | return_code="0" |
|
|
1216 | ebegin "Compilation and optimization of Python modules for Python ${PYTHON_ABI}" |
|
|
1217 | if ((${#site_packages_dirs[@]})); then |
|
|
1218 | for dir in "${site_packages_dirs[@]}"; do |
|
|
1219 | site_packages_absolute_dirs+=("${root}$(python_get_sitedir)/${dir}") |
|
|
1220 | done |
|
|
1221 | "$(PYTHON)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${site_packages_absolute_dirs[@]}" || return_code="1" |
|
|
1222 | "$(PYTHON)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${site_packages_absolute_dirs[@]}" &> /dev/null || return_code="1" |
|
|
1223 | fi |
|
|
1224 | if ((${#site_packages_files[@]})); then |
|
|
1225 | for file in "${site_packages_files[@]}"; do |
|
|
1226 | site_packages_absolute_files+=("${root}$(python_get_sitedir)/${file}") |
|
|
1227 | done |
|
|
1228 | "$(PYTHON)" "${root}$(python_get_libdir)/py_compile.py" "${site_packages_absolute_files[@]}" || return_code="1" |
|
|
1229 | "$(PYTHON)" -O "${root}$(python_get_libdir)/py_compile.py" "${site_packages_absolute_files[@]}" &> /dev/null || return_code="1" |
|
|
1230 | fi |
|
|
1231 | eend "${return_code}" |
|
|
1232 | fi |
|
|
1233 | unset site_packages_absolute_dirs site_packages_absolute_files |
|
|
1234 | done |
|
|
1235 | |
|
|
1236 | # Do not use PYTHON_ABI in next calls to python_get_libdir(). |
|
|
1237 | unset PYTHON_ABI |
|
|
1238 | |
|
|
1239 | if ((${#other_dirs[@]})) || ((${#other_files[@]})); then |
|
|
1240 | return_code="0" |
|
|
1241 | ebegin "Compilation and optimization of Python modules placed outside of site-packages directories for Python $(PYTHON -A --ABI)" |
|
|
1242 | if ((${#other_dirs[@]})); then |
|
|
1243 | "$(PYTHON -A)" "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" || return_code="1" |
|
|
1244 | "$(PYTHON -A)" -O "${root}$(python_get_libdir)/compileall.py" "${options[@]}" "${other_dirs[@]}" &> /dev/null || return_code="1" |
|
|
1245 | fi |
|
|
1246 | if ((${#other_files[@]})); then |
|
|
1247 | "$(PYTHON -A)" "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" || return_code="1" |
|
|
1248 | "$(PYTHON -A)" -O "${root}$(python_get_libdir)/py_compile.py" "${other_files[@]}" &> /dev/null || return_code="1" |
|
|
1249 | fi |
|
|
1250 | eend "${return_code}" |
170 | fi |
1251 | fi |
171 | |
|
|
172 | # set opts |
|
|
173 | if [ "${PYVER}" = "2.2" ]; then |
|
|
174 | compileopts="" |
|
|
175 | else |
1252 | else |
176 | compileopts="-q" |
1253 | local myroot mydirs=() myfiles=() myopts=() return_code="0" |
|
|
1254 | |
|
|
1255 | # strip trailing slash |
|
|
1256 | myroot="${ROOT%/}" |
|
|
1257 | |
|
|
1258 | # respect ROOT and options passed to compileall.py |
|
|
1259 | while (($#)); do |
|
|
1260 | case "$1" in |
|
|
1261 | -l|-f|-q) |
|
|
1262 | myopts+=("$1") |
|
|
1263 | ;; |
|
|
1264 | -d|-x) |
|
|
1265 | myopts+=("$1" "$2") |
|
|
1266 | shift |
|
|
1267 | ;; |
|
|
1268 | -*) |
|
|
1269 | ewarn "${FUNCNAME}: Ignoring compile option $1" |
|
|
1270 | ;; |
|
|
1271 | *) |
|
|
1272 | if [[ -d "${myroot}"/$1 ]]; then |
|
|
1273 | mydirs+=("${myroot}/$1") |
|
|
1274 | elif [[ -f "${myroot}"/$1 ]]; then |
|
|
1275 | # Files are passed to python_mod_compile which is ROOT-aware |
|
|
1276 | myfiles+=("$1") |
|
|
1277 | elif [[ -e "${myroot}/$1" ]]; then |
|
|
1278 | ewarn "${myroot}/$1 is not a file or directory!" |
|
|
1279 | else |
|
|
1280 | ewarn "${myroot}/$1 does not exist!" |
|
|
1281 | fi |
|
|
1282 | ;; |
|
|
1283 | esac |
|
|
1284 | shift |
|
|
1285 | done |
|
|
1286 | |
|
|
1287 | # set additional opts |
|
|
1288 | myopts+=(-q) |
|
|
1289 | |
|
|
1290 | ebegin "Compilation and optimization of Python modules for Python $(PYTHON -A --ABI)" |
|
|
1291 | if ((${#mydirs[@]})); then |
|
|
1292 | "$(PYTHON -A)" "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" || return_code="1" |
|
|
1293 | "$(PYTHON -A)" -O "${myroot}$(python_get_libdir)/compileall.py" "${myopts[@]}" "${mydirs[@]}" &> /dev/null || return_code="1" |
177 | fi |
1294 | fi |
178 | |
1295 | |
179 | ebegin "Byte compiling python modules for python-${PYVER} .." |
1296 | if ((${#myfiles[@]})); then |
180 | python${PYVER} ${myroot}/usr/lib/python${PYVER}/compileall.py ${compileopts} $@ |
1297 | python_mod_compile "${myfiles[@]}" |
181 | python${PYVER} -O ${myroot}/usr/lib/python${PYVER}/compileall.py ${compileopts} $@ |
1298 | fi |
182 | eend $? |
|
|
183 | } |
|
|
184 | |
1299 | |
|
|
1300 | eend "${return_code}" |
|
|
1301 | fi |
|
|
1302 | } |
|
|
1303 | |
|
|
1304 | # @FUNCTION: python_mod_cleanup |
|
|
1305 | # @USAGE: [directory|file] |
|
|
1306 | # @DESCRIPTION: |
|
|
1307 | # Run with optional arguments, where arguments are Python modules. If none given, |
|
|
1308 | # it will look in /usr/lib/python[0-9].[0-9]. |
185 | # |
1309 | # |
186 | # name: python_mod_cleanup |
1310 | # It will recursively scan all compiled Python modules in the directories and |
187 | # desc: run with optional arguments, where arguments are directories of |
1311 | # determine if they are orphaned (i.e. their corresponding .py files are missing.) |
188 | # python modules. if none given, it will look in /usr/lib/python[0-9].[0-9] |
1312 | # If they are, then it will remove their corresponding .pyc and .pyo files. |
189 | # |
1313 | # |
190 | # it will recursively scan all compiled python modules in the directories |
1314 | # This function should only be run in pkg_postrm(). |
191 | # and determine if they are orphaned (eg. their corresponding .py is missing.) |
|
|
192 | # if they are, then it will remove their corresponding .pyc and .pyo |
|
|
193 | # |
|
|
194 | python_mod_cleanup() { |
1315 | python_mod_cleanup() { |
195 | local SEARCH_PATH myroot |
1316 | local path py_file PYTHON_ABI SEARCH_PATH=() root |
196 | |
1317 | |
|
|
1318 | # Check if phase is pkg_postrm(). |
|
|
1319 | [[ ${EBUILD_PHASE} != "postrm" ]] && die "${FUNCNAME} should only be run in pkg_postrm()" |
|
|
1320 | |
197 | # strip trailing slash |
1321 | # Strip trailing slash from ROOT. |
198 | myroot="${ROOT%/}" |
1322 | root="${ROOT%/}" |
199 | |
1323 | |
200 | if [ $# -gt 0 ]; then |
1324 | if (($#)); then |
201 | for path in $@; do |
1325 | if ! has "${EAPI:-0}" 0 1 2 || [[ -n "${SUPPORT_PYTHON_ABIS}" ]]; then |
|
|
1326 | while (($#)); do |
|
|
1327 | if ! _python_implementation && [[ "$1" =~ ^/usr/lib(32|64)?/python[[:digit:]]+\.[[:digit:]]+ ]]; then |
|
|
1328 | die "${FUNCNAME} does not support absolute paths of directories/files in site-packages directories" |
|
|
1329 | elif [[ "$1" =~ ^/ ]]; then |
|
|
1330 | SEARCH_PATH+=("${root}/${1#/}") |
|
|
1331 | else |
|
|
1332 | for PYTHON_ABI in ${PYTHON_ABIS-${PYTHON_ABI-$(PYTHON -A --ABI)}}; do |
|
|
1333 | SEARCH_PATH+=("${root}$(python_get_sitedir)/$1") |
|
|
1334 | done |
|
|
1335 | fi |
|
|
1336 | shift |
|
|
1337 | done |
|
|
1338 | else |
|
|
1339 | SEARCH_PATH=("${@#/}") |
202 | SEARCH_PATH="${SEARCH_PATH} ${myroot}/${path#/}" |
1340 | SEARCH_PATH=("${SEARCH_PATH[@]/#/${root}/}") |
|
|
1341 | fi |
|
|
1342 | else |
|
|
1343 | local dir sitedir |
|
|
1344 | for dir in "${root}"/usr/lib*; do |
|
|
1345 | if [[ -d "${dir}" && ! -L "${dir}" ]]; then |
|
|
1346 | for sitedir in "${dir}"/python*/site-packages; do |
|
|
1347 | if [[ -d "${sitedir}" ]]; then |
|
|
1348 | SEARCH_PATH+=("${sitedir}") |
|
|
1349 | fi |
|
|
1350 | done |
|
|
1351 | fi |
203 | done |
1352 | done |
|
|
1353 | fi |
|
|
1354 | |
|
|
1355 | local BLUE CYAN NORMAL |
|
|
1356 | if [[ "${NOCOLOR:-false}" =~ ^(false|no)$ ]]; then |
|
|
1357 | BLUE=$'\e[1;34m' |
|
|
1358 | CYAN=$'\e[1;36m' |
|
|
1359 | NORMAL=$'\e[0m' |
204 | else |
1360 | else |
205 | for path in ${myroot}/usr/lib*/python*/site-packages; do |
1361 | BLUE= |
206 | SEARCH_PATH="${SEARCH_PATH} ${path}" |
1362 | CYAN= |
207 | done |
1363 | NORMAL= |
208 | fi |
1364 | fi |
209 | |
1365 | |
210 | for path in ${SEARCH_PATH}; do |
1366 | for path in "${SEARCH_PATH[@]}"; do |
211 | einfo "Cleaning orphaned Python bytecode from ${path} .." |
|
|
212 | for obj in $(find ${path} -name *.pyc); do |
|
|
213 | src_py="${obj%c}" |
|
|
214 | if [ ! -f "${src_py}" ]; then |
1367 | if [[ -d "${path}" ]]; then |
215 | einfo "Purging ${src_py}[co]" |
1368 | find "${path}" -name '*.py[co]' -print0 | while read -rd ''; do |
|
|
1369 | py_file="${REPLY%[co]}" |
|
|
1370 | [[ -f "${py_file}" || (! -f "${py_file}c" && ! -f "${py_file}o") ]] && continue |
|
|
1371 | einfo "${BLUE}<<< ${py_file}[co]${NORMAL}" |
216 | rm -f ${src_py}[co] |
1372 | rm -f "${py_file}"[co] |
217 | fi |
|
|
218 | done |
1373 | done |
|
|
1374 | |
219 | # attempt to remove directories that maybe empty |
1375 | # Attempt to delete directories, which may be empty. |
220 | for dir in $(find ${path} -type d | sort -r); do |
1376 | find "${path}" -type d | sort -r | while read -r dir; do |
221 | rmdir ${dir} 2>/dev/null |
1377 | rmdir "${dir}" 2>/dev/null && einfo "${CYAN}<<< ${dir}${NORMAL}" |
222 | done |
1378 | done |
|
|
1379 | elif [[ "${path}" == *.py && ! -f "${path}" && (-f "${path}c" || -f "${path}o") ]]; then |
|
|
1380 | einfo "${BLUE}<<< ${path}[co]${NORMAL}" |
|
|
1381 | rm -f "${path}"[co] |
|
|
1382 | fi |
223 | done |
1383 | done |
224 | } |
1384 | } |