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@@ -1,1777 +1,1756 b'' | |||
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1 | 1 | # |
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2 | 2 | # This is the mercurial setup script. |
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3 | 3 | # |
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4 | 4 | # 'python setup.py install', or |
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5 | 5 | # 'python setup.py --help' for more options |
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6 | 6 | import os |
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7 | 7 | |
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8 | 8 | # Mercurial can't work on 3.6.0 or 3.6.1 due to a bug in % formatting |
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9 | 9 | # in bytestrings. |
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10 | 10 | supportedpy = ','.join( |
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11 | 11 | [ |
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12 | 12 | '>=3.6.2', |
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13 | 13 | ] |
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14 | 14 | ) |
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15 | 15 | |
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16 | 16 | import sys, platform |
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17 | 17 | import sysconfig |
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18 | 18 | |
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19 | 19 | |
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20 | 20 | def sysstr(s): |
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21 | 21 | return s.decode('latin-1') |
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22 | 22 | |
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23 | 23 | |
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24 | 24 | import ssl |
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25 | 25 | |
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26 | 26 | # ssl.HAS_TLSv1* are preferred to check support but they were added in Python |
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27 | 27 | # 3.7. Prior to CPython commit 6e8cda91d92da72800d891b2fc2073ecbc134d98 |
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28 | 28 | # (backported to the 3.7 branch), ssl.PROTOCOL_TLSv1_1 / ssl.PROTOCOL_TLSv1_2 |
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29 | 29 | # were defined only if compiled against a OpenSSL version with TLS 1.1 / 1.2 |
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30 | 30 | # support. At the mentioned commit, they were unconditionally defined. |
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31 | 31 | _notset = object() |
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32 | 32 | has_tlsv1_1 = getattr(ssl, 'HAS_TLSv1_1', _notset) |
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33 | 33 | if has_tlsv1_1 is _notset: |
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34 | 34 | has_tlsv1_1 = getattr(ssl, 'PROTOCOL_TLSv1_1', _notset) is not _notset |
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35 | 35 | has_tlsv1_2 = getattr(ssl, 'HAS_TLSv1_2', _notset) |
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36 | 36 | if has_tlsv1_2 is _notset: |
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37 | 37 | has_tlsv1_2 = getattr(ssl, 'PROTOCOL_TLSv1_2', _notset) is not _notset |
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38 | 38 | if not (has_tlsv1_1 or has_tlsv1_2): |
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39 | 39 | error = """ |
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40 | 40 | The `ssl` module does not advertise support for TLS 1.1 or TLS 1.2. |
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41 | 41 | Please make sure that your Python installation was compiled against an OpenSSL |
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42 | 42 | version enabling these features (likely this requires the OpenSSL version to |
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43 | 43 | be at least 1.0.1). |
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44 | 44 | """ |
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45 | 45 | print(error, file=sys.stderr) |
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46 | 46 | sys.exit(1) |
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47 | 47 | |
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48 | 48 | DYLIB_SUFFIX = sysconfig.get_config_vars()['EXT_SUFFIX'] |
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49 | 49 | |
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50 | 50 | # Solaris Python packaging brain damage |
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51 | 51 | try: |
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52 | 52 | import hashlib |
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53 | 53 | |
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54 | 54 | sha = hashlib.sha1() |
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55 | 55 | except ImportError: |
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56 | 56 | try: |
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57 | 57 | import sha |
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58 | 58 | |
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59 | 59 | sha.sha # silence unused import warning |
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60 | 60 | except ImportError: |
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61 | 61 | raise SystemExit( |
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62 | 62 | "Couldn't import standard hashlib (incomplete Python install)." |
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63 | 63 | ) |
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64 | 64 | |
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65 | 65 | try: |
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66 | 66 | import zlib |
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67 | 67 | |
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68 | 68 | zlib.compressobj # silence unused import warning |
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69 | 69 | except ImportError: |
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70 | 70 | raise SystemExit( |
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71 | 71 | "Couldn't import standard zlib (incomplete Python install)." |
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72 | 72 | ) |
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73 | 73 | |
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74 | 74 | # The base IronPython distribution (as of 2.7.1) doesn't support bz2 |
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75 | 75 | isironpython = False |
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76 | 76 | try: |
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77 | 77 | isironpython = ( |
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78 | 78 | platform.python_implementation().lower().find("ironpython") != -1 |
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79 | 79 | ) |
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80 | 80 | except AttributeError: |
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81 | 81 | pass |
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82 | 82 | |
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83 | 83 | if isironpython: |
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84 | 84 | sys.stderr.write("warning: IronPython detected (no bz2 support)\n") |
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85 | 85 | else: |
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86 | 86 | try: |
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87 | 87 | import bz2 |
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88 | 88 | |
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89 | 89 | bz2.BZ2Compressor # silence unused import warning |
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90 | 90 | except ImportError: |
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91 | 91 | raise SystemExit( |
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92 | 92 | "Couldn't import standard bz2 (incomplete Python install)." |
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93 | 93 | ) |
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94 | 94 | |
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95 | 95 | ispypy = "PyPy" in sys.version |
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96 | 96 | |
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97 | 97 | import ctypes |
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98 | 98 | import stat, subprocess, time |
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99 | 99 | import re |
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100 | 100 | import shutil |
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101 | 101 | import tempfile |
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102 | 102 | |
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103 | 103 | # We have issues with setuptools on some platforms and builders. Until |
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104 | 104 | # those are resolved, setuptools is opt-in except for platforms where |
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105 | 105 | # we don't have issues. |
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106 | 106 | issetuptools = os.name == 'nt' or 'FORCE_SETUPTOOLS' in os.environ |
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107 | 107 | if issetuptools: |
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108 | 108 | from setuptools import setup |
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109 | 109 | else: |
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110 | 110 | from distutils.core import setup |
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111 | 111 | from distutils.ccompiler import new_compiler |
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112 | 112 | from distutils.core import Command, Extension |
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113 | 113 | from distutils.dist import Distribution |
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114 | 114 | from distutils.command.build import build |
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115 | 115 | from distutils.command.build_ext import build_ext |
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116 | 116 | from distutils.command.build_py import build_py |
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117 | 117 | from distutils.command.build_scripts import build_scripts |
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118 | 118 | from distutils.command.install import install |
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119 | 119 | from distutils.command.install_lib import install_lib |
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120 | 120 | from distutils.command.install_scripts import install_scripts |
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121 | 121 | from distutils import log |
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122 | 122 | from distutils.spawn import spawn, find_executable |
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123 | 123 | from distutils import file_util |
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124 | 124 | from distutils.errors import ( |
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125 | 125 | CCompilerError, |
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126 | 126 | DistutilsError, |
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127 | 127 | DistutilsExecError, |
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128 | 128 | ) |
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129 | 129 | from distutils.sysconfig import get_python_inc, get_config_var |
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130 | 130 | from distutils.version import StrictVersion |
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131 | 131 | |
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132 | 132 | # Explain to distutils.StrictVersion how our release candidates are versioned |
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133 | 133 | StrictVersion.version_re = re.compile(r'^(\d+)\.(\d+)(\.(\d+))?-?(rc(\d+))?$') |
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134 | 134 | |
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135 | 135 | |
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136 | 136 | def write_if_changed(path, content): |
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137 | 137 | """Write content to a file iff the content hasn't changed.""" |
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138 | 138 | if os.path.exists(path): |
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139 | 139 | with open(path, 'rb') as fh: |
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140 | 140 | current = fh.read() |
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141 | 141 | else: |
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142 | 142 | current = b'' |
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143 | 143 | |
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144 | 144 | if current != content: |
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145 | 145 | with open(path, 'wb') as fh: |
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146 | 146 | fh.write(content) |
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147 | 147 | |
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148 | 148 | |
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149 | 149 | scripts = ['hg'] |
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150 | 150 | if os.name == 'nt': |
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151 | 151 | # We remove hg.bat if we are able to build hg.exe. |
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152 | 152 | scripts.append('contrib/win32/hg.bat') |
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153 | 153 | |
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154 | 154 | |
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155 | 155 | def cancompile(cc, code): |
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156 | 156 | tmpdir = tempfile.mkdtemp(prefix='hg-install-') |
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157 | 157 | devnull = oldstderr = None |
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158 | 158 | try: |
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159 | 159 | fname = os.path.join(tmpdir, 'testcomp.c') |
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160 | 160 | f = open(fname, 'w') |
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161 | 161 | f.write(code) |
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162 | 162 | f.close() |
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163 | 163 | # Redirect stderr to /dev/null to hide any error messages |
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164 | 164 | # from the compiler. |
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165 | 165 | # This will have to be changed if we ever have to check |
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166 | 166 | # for a function on Windows. |
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167 | 167 | devnull = open('/dev/null', 'w') |
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168 | 168 | oldstderr = os.dup(sys.stderr.fileno()) |
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169 | 169 | os.dup2(devnull.fileno(), sys.stderr.fileno()) |
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170 | 170 | objects = cc.compile([fname], output_dir=tmpdir) |
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171 | 171 | cc.link_executable(objects, os.path.join(tmpdir, "a.out")) |
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172 | 172 | return True |
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173 | 173 | except Exception: |
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174 | 174 | return False |
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175 | 175 | finally: |
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176 | 176 | if oldstderr is not None: |
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177 | 177 | os.dup2(oldstderr, sys.stderr.fileno()) |
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178 | 178 | if devnull is not None: |
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179 | 179 | devnull.close() |
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180 | 180 | shutil.rmtree(tmpdir) |
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181 | 181 | |
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182 | 182 | |
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183 | 183 | # simplified version of distutils.ccompiler.CCompiler.has_function |
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184 | 184 | # that actually removes its temporary files. |
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185 | 185 | def hasfunction(cc, funcname): |
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186 | 186 | code = 'int main(void) { %s(); }\n' % funcname |
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187 | 187 | return cancompile(cc, code) |
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188 | 188 | |
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189 | 189 | |
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190 | 190 | def hasheader(cc, headername): |
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191 | 191 | code = '#include <%s>\nint main(void) { return 0; }\n' % headername |
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192 | 192 | return cancompile(cc, code) |
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193 | 193 | |
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194 | 194 | |
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195 | 195 | # py2exe needs to be installed to work |
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196 | 196 | try: |
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197 | 197 | import py2exe |
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198 | 198 | |
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199 | 199 | py2exe.patch_distutils() |
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200 | 200 | py2exeloaded = True |
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201 | 201 | # import py2exe's patched Distribution class |
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202 | 202 | from distutils.core import Distribution |
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203 | 203 | except ImportError: |
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204 | 204 | py2exeloaded = False |
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205 | 205 | |
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206 | 206 | |
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207 | 207 | def runcmd(cmd, env, cwd=None): |
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208 | 208 | p = subprocess.Popen( |
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209 | 209 | cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, env=env, cwd=cwd |
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210 | 210 | ) |
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211 | 211 | out, err = p.communicate() |
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212 | 212 | return p.returncode, out, err |
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213 | 213 | |
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214 | 214 | |
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215 | 215 | class hgcommand: |
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216 | 216 | def __init__(self, cmd, env): |
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217 | 217 | self.cmd = cmd |
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218 | 218 | self.env = env |
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219 | 219 | |
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220 | 220 | def run(self, args): |
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221 | 221 | cmd = self.cmd + args |
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222 | 222 | returncode, out, err = runcmd(cmd, self.env) |
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223 | 223 | err = filterhgerr(err) |
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224 | 224 | if err or returncode != 0: |
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225 | 225 | print("stderr from '%s':" % (' '.join(cmd)), file=sys.stderr) |
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226 | 226 | print(err, file=sys.stderr) |
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227 | 227 | return b'' |
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228 | 228 | return out |
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229 | 229 | |
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230 | 230 | |
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231 | 231 | def filterhgerr(err): |
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232 | 232 | # If root is executing setup.py, but the repository is owned by |
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233 | 233 | # another user (as in "sudo python setup.py install") we will get |
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234 | 234 | # trust warnings since the .hg/hgrc file is untrusted. That is |
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235 | 235 | # fine, we don't want to load it anyway. Python may warn about |
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236 | 236 | # a missing __init__.py in mercurial/locale, we also ignore that. |
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237 | 237 | err = [ |
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238 | 238 | e |
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239 | 239 | for e in err.splitlines() |
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240 | 240 | if ( |
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241 | 241 | not e.startswith(b'not trusting file') |
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242 | 242 | and not e.startswith(b'warning: Not importing') |
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243 | 243 | and not e.startswith(b'obsolete feature not enabled') |
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244 | 244 | and not e.startswith(b'*** failed to import extension') |
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245 | 245 | and not e.startswith(b'devel-warn:') |
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246 | 246 | and not ( |
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247 | 247 | e.startswith(b'(third party extension') |
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248 | 248 | and e.endswith(b'or newer of Mercurial; disabling)') |
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249 | 249 | ) |
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250 | 250 | ) |
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251 | 251 | ] |
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252 | 252 | return b'\n'.join(b' ' + e for e in err) |
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253 | 253 | |
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254 | 254 | |
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255 | 255 | def findhg(): |
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256 | 256 | """Try to figure out how we should invoke hg for examining the local |
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257 | 257 | repository contents. |
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258 | 258 | |
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259 | 259 | Returns an hgcommand object.""" |
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260 | 260 | # By default, prefer the "hg" command in the user's path. This was |
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261 | 261 | # presumably the hg command that the user used to create this repository. |
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262 | 262 | # |
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263 | 263 | # This repository may require extensions or other settings that would not |
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264 | 264 | # be enabled by running the hg script directly from this local repository. |
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265 | 265 | hgenv = os.environ.copy() |
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266 | 266 | # Use HGPLAIN to disable hgrc settings that would change output formatting, |
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267 | 267 | # and disable localization for the same reasons. |
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268 | 268 | hgenv['HGPLAIN'] = '1' |
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269 | 269 | hgenv['LANGUAGE'] = 'C' |
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270 | 270 | hgcmd = ['hg'] |
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271 | 271 | # Run a simple "hg log" command just to see if using hg from the user's |
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272 | 272 | # path works and can successfully interact with this repository. Windows |
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273 | 273 | # gives precedence to hg.exe in the current directory, so fall back to the |
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274 | 274 | # python invocation of local hg, where pythonXY.dll can always be found. |
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275 | 275 | check_cmd = ['log', '-r.', '-Ttest'] |
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276 | 276 | if os.name != 'nt' or not os.path.exists("hg.exe"): |
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277 | 277 | try: |
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278 | 278 | retcode, out, err = runcmd(hgcmd + check_cmd, hgenv) |
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279 | 279 | except EnvironmentError: |
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280 | 280 | retcode = -1 |
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281 | 281 | if retcode == 0 and not filterhgerr(err): |
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282 | 282 | return hgcommand(hgcmd, hgenv) |
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283 | 283 | |
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284 | 284 | # Fall back to trying the local hg installation. |
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285 | 285 | hgenv = localhgenv() |
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286 | 286 | hgcmd = [sys.executable, 'hg'] |
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287 | 287 | try: |
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288 | 288 | retcode, out, err = runcmd(hgcmd + check_cmd, hgenv) |
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289 | 289 | except EnvironmentError: |
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290 | 290 | retcode = -1 |
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291 | 291 | if retcode == 0 and not filterhgerr(err): |
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292 | 292 | return hgcommand(hgcmd, hgenv) |
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293 | 293 | |
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294 | 294 | raise SystemExit( |
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295 | 295 | 'Unable to find a working hg binary to extract the ' |
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296 | 296 | 'version from the repository tags' |
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297 | 297 | ) |
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298 | 298 | |
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299 | 299 | |
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300 | 300 | def localhgenv(): |
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301 | 301 | """Get an environment dictionary to use for invoking or importing |
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302 | 302 | mercurial from the local repository.""" |
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303 | 303 | # Execute hg out of this directory with a custom environment which takes |
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304 | 304 | # care to not use any hgrc files and do no localization. |
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305 | 305 | env = { |
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306 | 306 | 'HGMODULEPOLICY': 'py', |
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307 | 307 | 'HGRCPATH': '', |
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308 | 308 | 'LANGUAGE': 'C', |
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309 | 309 | 'PATH': '', |
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310 | 310 | } # make pypi modules that use os.environ['PATH'] happy |
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311 | 311 | if 'LD_LIBRARY_PATH' in os.environ: |
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312 | 312 | env['LD_LIBRARY_PATH'] = os.environ['LD_LIBRARY_PATH'] |
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313 | 313 | if 'SystemRoot' in os.environ: |
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314 | 314 | # SystemRoot is required by Windows to load various DLLs. See: |
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315 | 315 | # https://bugs.python.org/issue13524#msg148850 |
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316 | 316 | env['SystemRoot'] = os.environ['SystemRoot'] |
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317 | 317 | return env |
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318 | 318 | |
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319 | 319 | |
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320 | 320 | version = '' |
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321 | 321 | |
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322 | 322 | if os.path.isdir('.hg'): |
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323 | 323 | hg = findhg() |
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324 | 324 | cmd = ['log', '-r', '.', '--template', '{tags}\n'] |
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325 | 325 | numerictags = [t for t in sysstr(hg.run(cmd)).split() if t[0:1].isdigit()] |
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326 | 326 | hgid = sysstr(hg.run(['id', '-i'])).strip() |
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327 | 327 | if not hgid: |
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328 | 328 | # Bail out if hg is having problems interacting with this repository, |
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329 | 329 | # rather than falling through and producing a bogus version number. |
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330 | 330 | # Continuing with an invalid version number will break extensions |
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331 | 331 | # that define minimumhgversion. |
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332 | 332 | raise SystemExit('Unable to determine hg version from local repository') |
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333 | 333 | if numerictags: # tag(s) found |
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334 | 334 | version = numerictags[-1] |
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335 | 335 | if hgid.endswith('+'): # propagate the dirty status to the tag |
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336 | 336 | version += '+' |
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337 | 337 | else: # no tag found |
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338 | 338 | ltagcmd = ['parents', '--template', '{latesttag}'] |
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339 | 339 | ltag = sysstr(hg.run(ltagcmd)) |
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340 | 340 | changessincecmd = ['log', '-T', 'x\n', '-r', "only(.,'%s')" % ltag] |
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341 | 341 | changessince = len(hg.run(changessincecmd).splitlines()) |
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342 | 342 | version = '%s+hg%s.%s' % (ltag, changessince, hgid) |
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343 | 343 | if version.endswith('+'): |
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344 | 344 | version = version[:-1] + 'local' + time.strftime('%Y%m%d') |
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345 | 345 | elif os.path.exists('.hg_archival.txt'): |
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346 | 346 | kw = dict( |
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347 | 347 | [[t.strip() for t in l.split(':', 1)] for l in open('.hg_archival.txt')] |
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348 | 348 | ) |
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349 | 349 | if 'tag' in kw: |
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350 | 350 | version = kw['tag'] |
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351 | 351 | elif 'latesttag' in kw: |
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352 | 352 | if 'changessincelatesttag' in kw: |
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353 | 353 | version = ( |
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354 | 354 | '%(latesttag)s+hg%(changessincelatesttag)s.%(node).12s' % kw |
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355 | 355 | ) |
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356 | 356 | else: |
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357 | 357 | version = '%(latesttag)s+hg%(latesttagdistance)s.%(node).12s' % kw |
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358 | 358 | else: |
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359 | 359 | version = '0+hg' + kw.get('node', '')[:12] |
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360 | 360 | elif os.path.exists('mercurial/__version__.py'): |
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361 | 361 | with open('mercurial/__version__.py') as f: |
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362 | 362 | data = f.read() |
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363 | 363 | version = re.search('version = b"(.*)"', data).group(1) |
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364 | 364 | |
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365 | 365 | if version: |
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366 | 366 | versionb = version |
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367 | 367 | if not isinstance(versionb, bytes): |
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368 | 368 | versionb = versionb.encode('ascii') |
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369 | 369 | |
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370 | 370 | write_if_changed( |
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371 | 371 | 'mercurial/__version__.py', |
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372 | 372 | b''.join( |
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373 | 373 | [ |
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374 | 374 | b'# this file is autogenerated by setup.py\n' |
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375 | 375 | b'version = b"%s"\n' % versionb, |
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376 | 376 | ] |
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377 | 377 | ), |
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378 | 378 | ) |
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379 | 379 | |
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380 | 380 | |
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381 | 381 | class hgbuild(build): |
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382 | 382 | # Insert hgbuildmo first so that files in mercurial/locale/ are found |
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383 | 383 | # when build_py is run next. |
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384 | 384 | sub_commands = [('build_mo', None)] + build.sub_commands |
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385 | 385 | |
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386 | 386 | |
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387 | 387 | class hgbuildmo(build): |
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388 | 388 | |
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389 | 389 | description = "build translations (.mo files)" |
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390 | 390 | |
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391 | 391 | def run(self): |
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392 | 392 | if not find_executable('msgfmt'): |
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393 | 393 | self.warn( |
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394 | 394 | "could not find msgfmt executable, no translations " |
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395 | 395 | "will be built" |
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396 | 396 | ) |
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397 | 397 | return |
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398 | 398 | |
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399 | 399 | podir = 'i18n' |
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400 | 400 | if not os.path.isdir(podir): |
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401 | 401 | self.warn("could not find %s/ directory" % podir) |
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402 | 402 | return |
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403 | 403 | |
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404 | 404 | join = os.path.join |
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405 | 405 | for po in os.listdir(podir): |
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406 | 406 | if not po.endswith('.po'): |
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407 | 407 | continue |
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408 | 408 | pofile = join(podir, po) |
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409 | 409 | modir = join('locale', po[:-3], 'LC_MESSAGES') |
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410 | 410 | mofile = join(modir, 'hg.mo') |
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411 | 411 | mobuildfile = join('mercurial', mofile) |
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412 | 412 | cmd = ['msgfmt', '-v', '-o', mobuildfile, pofile] |
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413 | 413 | if sys.platform != 'sunos5': |
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414 | 414 | # msgfmt on Solaris does not know about -c |
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415 | 415 | cmd.append('-c') |
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416 | 416 | self.mkpath(join('mercurial', modir)) |
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417 | 417 | self.make_file([pofile], mobuildfile, spawn, (cmd,)) |
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418 | 418 | |
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419 | 419 | |
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420 | 420 | class hgdist(Distribution): |
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421 | 421 | pure = False |
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422 | 422 | rust = False |
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423 | 423 | no_rust = False |
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424 | 424 | cffi = ispypy |
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425 | 425 | |
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426 | 426 | global_options = Distribution.global_options + [ |
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427 | 427 | ('pure', None, "use pure (slow) Python code instead of C extensions"), |
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428 | 428 | ('rust', None, "use Rust extensions additionally to C extensions"), |
|
429 | 429 | ( |
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430 | 430 | 'no-rust', |
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431 | 431 | None, |
|
432 | 432 | "do not use Rust extensions additionally to C extensions", |
|
433 | 433 | ), |
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434 | 434 | ] |
|
435 | 435 | |
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436 | 436 | negative_opt = Distribution.negative_opt.copy() |
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437 | 437 | boolean_options = ['pure', 'rust', 'no-rust'] |
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438 | 438 | negative_opt['no-rust'] = 'rust' |
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439 | 439 | |
|
440 | 440 | def _set_command_options(self, command_obj, option_dict=None): |
|
441 | 441 | # Not all distutils versions in the wild have boolean_options. |
|
442 | 442 | # This should be cleaned up when we're Python 3 only. |
|
443 | 443 | command_obj.boolean_options = ( |
|
444 | 444 | getattr(command_obj, 'boolean_options', []) + self.boolean_options |
|
445 | 445 | ) |
|
446 | 446 | return Distribution._set_command_options( |
|
447 | 447 | self, command_obj, option_dict=option_dict |
|
448 | 448 | ) |
|
449 | 449 | |
|
450 | 450 | def parse_command_line(self): |
|
451 | 451 | ret = Distribution.parse_command_line(self) |
|
452 | 452 | if not (self.rust or self.no_rust): |
|
453 | 453 | hgrustext = os.environ.get('HGWITHRUSTEXT') |
|
454 | 454 | # TODO record it for proper rebuild upon changes |
|
455 | 455 | # (see mercurial/__modulepolicy__.py) |
|
456 | 456 | if hgrustext != 'cpython' and hgrustext is not None: |
|
457 | 457 | if hgrustext: |
|
458 | 458 | msg = 'unknown HGWITHRUSTEXT value: %s' % hgrustext |
|
459 | 459 | print(msg, file=sys.stderr) |
|
460 | 460 | hgrustext = None |
|
461 | 461 | self.rust = hgrustext is not None |
|
462 | 462 | self.no_rust = not self.rust |
|
463 | 463 | return ret |
|
464 | 464 | |
|
465 | 465 | def has_ext_modules(self): |
|
466 | 466 | # self.ext_modules is emptied in hgbuildpy.finalize_options which is |
|
467 | 467 | # too late for some cases |
|
468 | 468 | return not self.pure and Distribution.has_ext_modules(self) |
|
469 | 469 | |
|
470 | 470 | |
|
471 | 471 | # This is ugly as a one-liner. So use a variable. |
|
472 | 472 | buildextnegops = dict(getattr(build_ext, 'negative_options', {})) |
|
473 | 473 | buildextnegops['no-zstd'] = 'zstd' |
|
474 | 474 | buildextnegops['no-rust'] = 'rust' |
|
475 | 475 | |
|
476 | 476 | |
|
477 | 477 | class hgbuildext(build_ext): |
|
478 | 478 | user_options = build_ext.user_options + [ |
|
479 | 479 | ('zstd', None, 'compile zstd bindings [default]'), |
|
480 | 480 | ('no-zstd', None, 'do not compile zstd bindings'), |
|
481 | 481 | ( |
|
482 | 482 | 'rust', |
|
483 | 483 | None, |
|
484 | 484 | 'compile Rust extensions if they are in use ' |
|
485 | 485 | '(requires Cargo) [default]', |
|
486 | 486 | ), |
|
487 | 487 | ('no-rust', None, 'do not compile Rust extensions'), |
|
488 | 488 | ] |
|
489 | 489 | |
|
490 | 490 | boolean_options = build_ext.boolean_options + ['zstd', 'rust'] |
|
491 | 491 | negative_opt = buildextnegops |
|
492 | 492 | |
|
493 | 493 | def initialize_options(self): |
|
494 | 494 | self.zstd = True |
|
495 | 495 | self.rust = True |
|
496 | 496 | |
|
497 | 497 | return build_ext.initialize_options(self) |
|
498 | 498 | |
|
499 | 499 | def finalize_options(self): |
|
500 | 500 | # Unless overridden by the end user, build extensions in parallel. |
|
501 | 501 | # Only influences behavior on Python 3.5+. |
|
502 | 502 | if getattr(self, 'parallel', None) is None: |
|
503 | 503 | self.parallel = True |
|
504 | 504 | |
|
505 | 505 | return build_ext.finalize_options(self) |
|
506 | 506 | |
|
507 | 507 | def build_extensions(self): |
|
508 | 508 | ruststandalones = [ |
|
509 | 509 | e for e in self.extensions if isinstance(e, RustStandaloneExtension) |
|
510 | 510 | ] |
|
511 | 511 | self.extensions = [ |
|
512 | 512 | e for e in self.extensions if e not in ruststandalones |
|
513 | 513 | ] |
|
514 | 514 | # Filter out zstd if disabled via argument. |
|
515 | 515 | if not self.zstd: |
|
516 | 516 | self.extensions = [ |
|
517 | 517 | e for e in self.extensions if e.name != 'mercurial.zstd' |
|
518 | 518 | ] |
|
519 | 519 | |
|
520 | 520 | # Build Rust standalone extensions if it'll be used |
|
521 | 521 | # and its build is not explicitly disabled (for external build |
|
522 | 522 | # as Linux distributions would do) |
|
523 | 523 | if self.distribution.rust and self.rust: |
|
524 | 524 | if not sys.platform.startswith('linux'): |
|
525 | 525 | self.warn( |
|
526 | 526 | "rust extensions have only been tested on Linux " |
|
527 | 527 | "and may not behave correctly on other platforms" |
|
528 | 528 | ) |
|
529 | 529 | |
|
530 | 530 | for rustext in ruststandalones: |
|
531 | 531 | rustext.build('' if self.inplace else self.build_lib) |
|
532 | 532 | |
|
533 | 533 | return build_ext.build_extensions(self) |
|
534 | 534 | |
|
535 | 535 | def build_extension(self, ext): |
|
536 | 536 | if ( |
|
537 | 537 | self.distribution.rust |
|
538 | 538 | and self.rust |
|
539 | 539 | and isinstance(ext, RustExtension) |
|
540 | 540 | ): |
|
541 | 541 | ext.rustbuild() |
|
542 | 542 | try: |
|
543 | 543 | build_ext.build_extension(self, ext) |
|
544 | 544 | except CCompilerError: |
|
545 | 545 | if not getattr(ext, 'optional', False): |
|
546 | 546 | raise |
|
547 | 547 | log.warn( |
|
548 | 548 | "Failed to build optional extension '%s' (skipping)", ext.name |
|
549 | 549 | ) |
|
550 | 550 | |
|
551 | 551 | |
|
552 | 552 | class hgbuildscripts(build_scripts): |
|
553 | 553 | def run(self): |
|
554 | 554 | if os.name != 'nt' or self.distribution.pure: |
|
555 | 555 | return build_scripts.run(self) |
|
556 | 556 | |
|
557 | 557 | exebuilt = False |
|
558 | 558 | try: |
|
559 | 559 | self.run_command('build_hgexe') |
|
560 | 560 | exebuilt = True |
|
561 | 561 | except (DistutilsError, CCompilerError): |
|
562 | 562 | log.warn('failed to build optional hg.exe') |
|
563 | 563 | |
|
564 | 564 | if exebuilt: |
|
565 | 565 | # Copying hg.exe to the scripts build directory ensures it is |
|
566 | 566 | # installed by the install_scripts command. |
|
567 | 567 | hgexecommand = self.get_finalized_command('build_hgexe') |
|
568 | 568 | dest = os.path.join(self.build_dir, 'hg.exe') |
|
569 | 569 | self.mkpath(self.build_dir) |
|
570 | 570 | self.copy_file(hgexecommand.hgexepath, dest) |
|
571 | 571 | |
|
572 | 572 | # Remove hg.bat because it is redundant with hg.exe. |
|
573 | 573 | self.scripts.remove('contrib/win32/hg.bat') |
|
574 | 574 | |
|
575 | 575 | return build_scripts.run(self) |
|
576 | 576 | |
|
577 | 577 | |
|
578 | 578 | class hgbuildpy(build_py): |
|
579 | 579 | def finalize_options(self): |
|
580 | 580 | build_py.finalize_options(self) |
|
581 | 581 | |
|
582 | 582 | if self.distribution.pure: |
|
583 | 583 | self.distribution.ext_modules = [] |
|
584 | 584 | elif self.distribution.cffi: |
|
585 | 585 | from mercurial.cffi import ( |
|
586 | 586 | bdiffbuild, |
|
587 | 587 | mpatchbuild, |
|
588 | 588 | ) |
|
589 | 589 | |
|
590 | 590 | exts = [ |
|
591 | 591 | mpatchbuild.ffi.distutils_extension(), |
|
592 | 592 | bdiffbuild.ffi.distutils_extension(), |
|
593 | 593 | ] |
|
594 | 594 | # cffi modules go here |
|
595 | 595 | if sys.platform == 'darwin': |
|
596 | 596 | from mercurial.cffi import osutilbuild |
|
597 | 597 | |
|
598 | 598 | exts.append(osutilbuild.ffi.distutils_extension()) |
|
599 | 599 | self.distribution.ext_modules = exts |
|
600 | 600 | else: |
|
601 | 601 | h = os.path.join(get_python_inc(), 'Python.h') |
|
602 | 602 | if not os.path.exists(h): |
|
603 | 603 | raise SystemExit( |
|
604 | 604 | 'Python headers are required to build ' |
|
605 | 605 | 'Mercurial but weren\'t found in %s' % h |
|
606 | 606 | ) |
|
607 | 607 | |
|
608 | 608 | def run(self): |
|
609 | 609 | basepath = os.path.join(self.build_lib, 'mercurial') |
|
610 | 610 | self.mkpath(basepath) |
|
611 | 611 | |
|
612 | 612 | rust = self.distribution.rust |
|
613 | 613 | if self.distribution.pure: |
|
614 | 614 | modulepolicy = 'py' |
|
615 | 615 | elif self.build_lib == '.': |
|
616 | 616 | # in-place build should run without rebuilding and Rust extensions |
|
617 | 617 | modulepolicy = 'rust+c-allow' if rust else 'allow' |
|
618 | 618 | else: |
|
619 | 619 | modulepolicy = 'rust+c' if rust else 'c' |
|
620 | 620 | |
|
621 | 621 | content = b''.join( |
|
622 | 622 | [ |
|
623 | 623 | b'# this file is autogenerated by setup.py\n', |
|
624 | 624 | b'modulepolicy = b"%s"\n' % modulepolicy.encode('ascii'), |
|
625 | 625 | ] |
|
626 | 626 | ) |
|
627 | 627 | write_if_changed(os.path.join(basepath, '__modulepolicy__.py'), content) |
|
628 | 628 | |
|
629 | 629 | build_py.run(self) |
|
630 | 630 | |
|
631 | 631 | |
|
632 | 632 | class buildhgextindex(Command): |
|
633 | 633 | description = 'generate prebuilt index of hgext (for frozen package)' |
|
634 | 634 | user_options = [] |
|
635 | 635 | _indexfilename = 'hgext/__index__.py' |
|
636 | 636 | |
|
637 | 637 | def initialize_options(self): |
|
638 | 638 | pass |
|
639 | 639 | |
|
640 | 640 | def finalize_options(self): |
|
641 | 641 | pass |
|
642 | 642 | |
|
643 | 643 | def run(self): |
|
644 | 644 | if os.path.exists(self._indexfilename): |
|
645 | 645 | with open(self._indexfilename, 'w') as f: |
|
646 | 646 | f.write('# empty\n') |
|
647 | 647 | |
|
648 | 648 | # here no extension enabled, disabled() lists up everything |
|
649 | 649 | code = ( |
|
650 | 650 | 'import pprint; from mercurial import extensions; ' |
|
651 | 651 | 'ext = extensions.disabled();' |
|
652 | 652 | 'ext.pop("__index__", None);' |
|
653 | 653 | 'pprint.pprint(ext)' |
|
654 | 654 | ) |
|
655 | 655 | returncode, out, err = runcmd( |
|
656 | 656 | [sys.executable, '-c', code], localhgenv() |
|
657 | 657 | ) |
|
658 | 658 | if err or returncode != 0: |
|
659 | 659 | raise DistutilsExecError(err) |
|
660 | 660 | |
|
661 | 661 | with open(self._indexfilename, 'wb') as f: |
|
662 | 662 | f.write(b'# this file is autogenerated by setup.py\n') |
|
663 | 663 | f.write(b'docs = ') |
|
664 | 664 | f.write(out) |
|
665 | 665 | |
|
666 | 666 | |
|
667 | 667 | class buildhgexe(build_ext): |
|
668 | 668 | description = 'compile hg.exe from mercurial/exewrapper.c' |
|
669 | user_options = build_ext.user_options + [ | |
|
670 | ( | |
|
671 | 'long-paths-support', | |
|
672 | None, | |
|
673 | 'enable support for long paths on ' | |
|
674 | 'Windows (off by default and ' | |
|
675 | 'experimental)', | |
|
676 | ), | |
|
677 | ] | |
|
678 | 669 | |
|
679 | 670 | LONG_PATHS_MANIFEST = """ |
|
680 | 671 | <?xml version="1.0" encoding="UTF-8" standalone="yes"?> |
|
681 | 672 | <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> |
|
682 | 673 | <application> |
|
683 | 674 | <windowsSettings |
|
684 | 675 | xmlns:ws2="http://schemas.microsoft.com/SMI/2016/WindowsSettings"> |
|
685 | 676 | <ws2:longPathAware>true</ws2:longPathAware> |
|
686 | 677 | </windowsSettings> |
|
687 | 678 | </application> |
|
688 | 679 | </assembly>""" |
|
689 | 680 | |
|
690 | 681 | def initialize_options(self): |
|
691 | 682 | build_ext.initialize_options(self) |
|
692 | self.long_paths_support = False | |
|
693 | 683 | |
|
694 | 684 | def build_extensions(self): |
|
695 | 685 | if os.name != 'nt': |
|
696 | 686 | return |
|
697 | 687 | if isinstance(self.compiler, HackedMingw32CCompiler): |
|
698 | 688 | self.compiler.compiler_so = self.compiler.compiler # no -mdll |
|
699 | 689 | self.compiler.dll_libraries = [] # no -lmsrvc90 |
|
700 | 690 | |
|
701 | 691 | pythonlib = None |
|
702 | 692 | |
|
703 | 693 | dirname = os.path.dirname(self.get_ext_fullpath('dummy')) |
|
704 | 694 | self.hgtarget = os.path.join(dirname, 'hg') |
|
705 | 695 | |
|
706 | 696 | if getattr(sys, 'dllhandle', None): |
|
707 | 697 | # Different Python installs can have different Python library |
|
708 | 698 | # names. e.g. the official CPython distribution uses pythonXY.dll |
|
709 | 699 | # and MinGW uses libpythonX.Y.dll. |
|
710 | 700 | _kernel32 = ctypes.windll.kernel32 |
|
711 | 701 | _kernel32.GetModuleFileNameA.argtypes = [ |
|
712 | 702 | ctypes.c_void_p, |
|
713 | 703 | ctypes.c_void_p, |
|
714 | 704 | ctypes.c_ulong, |
|
715 | 705 | ] |
|
716 | 706 | _kernel32.GetModuleFileNameA.restype = ctypes.c_ulong |
|
717 | 707 | size = 1000 |
|
718 | 708 | buf = ctypes.create_string_buffer(size + 1) |
|
719 | 709 | filelen = _kernel32.GetModuleFileNameA( |
|
720 | 710 | sys.dllhandle, ctypes.byref(buf), size |
|
721 | 711 | ) |
|
722 | 712 | |
|
723 | 713 | if filelen > 0 and filelen != size: |
|
724 | 714 | dllbasename = os.path.basename(buf.value) |
|
725 | 715 | if not dllbasename.lower().endswith(b'.dll'): |
|
726 | 716 | raise SystemExit( |
|
727 | 717 | 'Python DLL does not end with .dll: %s' % dllbasename |
|
728 | 718 | ) |
|
729 | 719 | pythonlib = dllbasename[:-4] |
|
730 | 720 | |
|
731 | 721 | # Copy the pythonXY.dll next to the binary so that it runs |
|
732 | 722 | # without tampering with PATH. |
|
733 | 723 | dest = os.path.join( |
|
734 | 724 | os.path.dirname(self.hgtarget), |
|
735 | 725 | os.fsdecode(dllbasename), |
|
736 | 726 | ) |
|
737 | 727 | |
|
738 | 728 | if not os.path.exists(dest): |
|
739 | 729 | shutil.copy(buf.value, dest) |
|
740 | 730 | |
|
741 | 731 | # Also overwrite python3.dll so that hgext.git is usable. |
|
742 | 732 | # TODO: also handle the MSYS flavor |
|
743 | 733 | python_x = os.path.join( |
|
744 | 734 | os.path.dirname(os.fsdecode(buf.value)), |
|
745 | 735 | "python3.dll", |
|
746 | 736 | ) |
|
747 | 737 | |
|
748 | 738 | if os.path.exists(python_x): |
|
749 | 739 | dest = os.path.join( |
|
750 | 740 | os.path.dirname(self.hgtarget), |
|
751 | 741 | os.path.basename(python_x), |
|
752 | 742 | ) |
|
753 | 743 | |
|
754 | 744 | shutil.copy(python_x, dest) |
|
755 | 745 | |
|
756 | 746 | if not pythonlib: |
|
757 | 747 | log.warn( |
|
758 | 748 | 'could not determine Python DLL filename; assuming pythonXY' |
|
759 | 749 | ) |
|
760 | 750 | |
|
761 | 751 | hv = sys.hexversion |
|
762 | 752 | pythonlib = b'python%d%d' % (hv >> 24, (hv >> 16) & 0xFF) |
|
763 | 753 | |
|
764 | 754 | log.info('using %s as Python library name' % pythonlib) |
|
765 | 755 | with open('mercurial/hgpythonlib.h', 'wb') as f: |
|
766 | 756 | f.write(b'/* this file is autogenerated by setup.py */\n') |
|
767 | 757 | f.write(b'#define HGPYTHONLIB "%s"\n' % pythonlib) |
|
768 | 758 | |
|
769 | 759 | objects = self.compiler.compile( |
|
770 | 760 | ['mercurial/exewrapper.c'], |
|
771 | 761 | output_dir=self.build_temp, |
|
772 | 762 | macros=[('_UNICODE', None), ('UNICODE', None)], |
|
773 | 763 | ) |
|
774 | 764 | self.compiler.link_executable( |
|
775 | 765 | objects, self.hgtarget, libraries=[], output_dir=self.build_temp |
|
776 | 766 | ) |
|
777 | if self.long_paths_support: | |
|
778 |
|
|
|
767 | ||
|
768 | self.addlongpathsmanifest() | |
|
779 | 769 | |
|
780 | 770 | def addlongpathsmanifest(self): |
|
781 |
|
|
|
782 | ||
|
783 | This is an EXPERIMENTAL feature, use with care. | |
|
784 | To enable long paths support, one needs to do two things: | |
|
785 | - build Mercurial with --long-paths-support option | |
|
786 | - change HKLM\SYSTEM\CurrentControlSet\Control\FileSystem\ | |
|
787 | LongPathsEnabled to have value 1. | |
|
788 | ||
|
789 | Please ignore 'warning 81010002: Unrecognized Element "longPathAware"'; | |
|
790 | it happens because Mercurial uses mt.exe circa 2008, which is not | |
|
791 | yet aware of long paths support in the manifest (I think so at least). | |
|
792 | This does not stop mt.exe from embedding/merging the XML properly. | |
|
771 | """Add manifest pieces so that hg.exe understands long paths | |
|
793 | 772 | |
|
794 | 773 | Why resource #1 should be used for .exe manifests? I don't know and |
|
795 | 774 | wasn't able to find an explanation for mortals. But it seems to work. |
|
796 | 775 | """ |
|
797 | 776 | exefname = self.compiler.executable_filename(self.hgtarget) |
|
798 | 777 | fdauto, manfname = tempfile.mkstemp(suffix='.hg.exe.manifest') |
|
799 | 778 | os.close(fdauto) |
|
800 | 779 | with open(manfname, 'w') as f: |
|
801 | 780 | f.write(self.LONG_PATHS_MANIFEST) |
|
802 | 781 | log.info("long paths manifest is written to '%s'" % manfname) |
|
803 | 782 | inputresource = '-inputresource:%s;#1' % exefname |
|
804 | 783 | outputresource = '-outputresource:%s;#1' % exefname |
|
805 | 784 | log.info("running mt.exe to update hg.exe's manifest in-place") |
|
806 | 785 | # supplying both -manifest and -inputresource to mt.exe makes |
|
807 | 786 | # it merge the embedded and supplied manifests in the -outputresource |
|
808 | 787 | self.spawn( |
|
809 | 788 | [ |
|
810 |
|
|
|
789 | self.compiler.mt, | |
|
811 | 790 | '-nologo', |
|
812 | 791 | '-manifest', |
|
813 | 792 | manfname, |
|
814 | 793 | inputresource, |
|
815 | 794 | outputresource, |
|
816 | 795 | ] |
|
817 | 796 | ) |
|
818 | 797 | log.info("done updating hg.exe's manifest") |
|
819 | 798 | os.remove(manfname) |
|
820 | 799 | |
|
821 | 800 | @property |
|
822 | 801 | def hgexepath(self): |
|
823 | 802 | dir = os.path.dirname(self.get_ext_fullpath('dummy')) |
|
824 | 803 | return os.path.join(self.build_temp, dir, 'hg.exe') |
|
825 | 804 | |
|
826 | 805 | |
|
827 | 806 | class hgbuilddoc(Command): |
|
828 | 807 | description = 'build documentation' |
|
829 | 808 | user_options = [ |
|
830 | 809 | ('man', None, 'generate man pages'), |
|
831 | 810 | ('html', None, 'generate html pages'), |
|
832 | 811 | ] |
|
833 | 812 | |
|
834 | 813 | def initialize_options(self): |
|
835 | 814 | self.man = None |
|
836 | 815 | self.html = None |
|
837 | 816 | |
|
838 | 817 | def finalize_options(self): |
|
839 | 818 | # If --man or --html are set, only generate what we're told to. |
|
840 | 819 | # Otherwise generate everything. |
|
841 | 820 | have_subset = self.man is not None or self.html is not None |
|
842 | 821 | |
|
843 | 822 | if have_subset: |
|
844 | 823 | self.man = True if self.man else False |
|
845 | 824 | self.html = True if self.html else False |
|
846 | 825 | else: |
|
847 | 826 | self.man = True |
|
848 | 827 | self.html = True |
|
849 | 828 | |
|
850 | 829 | def run(self): |
|
851 | 830 | def normalizecrlf(p): |
|
852 | 831 | with open(p, 'rb') as fh: |
|
853 | 832 | orig = fh.read() |
|
854 | 833 | |
|
855 | 834 | if b'\r\n' not in orig: |
|
856 | 835 | return |
|
857 | 836 | |
|
858 | 837 | log.info('normalizing %s to LF line endings' % p) |
|
859 | 838 | with open(p, 'wb') as fh: |
|
860 | 839 | fh.write(orig.replace(b'\r\n', b'\n')) |
|
861 | 840 | |
|
862 | 841 | def gentxt(root): |
|
863 | 842 | txt = 'doc/%s.txt' % root |
|
864 | 843 | log.info('generating %s' % txt) |
|
865 | 844 | res, out, err = runcmd( |
|
866 | 845 | [sys.executable, 'gendoc.py', root], os.environ, cwd='doc' |
|
867 | 846 | ) |
|
868 | 847 | if res: |
|
869 | 848 | raise SystemExit( |
|
870 | 849 | 'error running gendoc.py: %s' |
|
871 | 850 | % '\n'.join([sysstr(out), sysstr(err)]) |
|
872 | 851 | ) |
|
873 | 852 | |
|
874 | 853 | with open(txt, 'wb') as fh: |
|
875 | 854 | fh.write(out) |
|
876 | 855 | |
|
877 | 856 | def gengendoc(root): |
|
878 | 857 | gendoc = 'doc/%s.gendoc.txt' % root |
|
879 | 858 | |
|
880 | 859 | log.info('generating %s' % gendoc) |
|
881 | 860 | res, out, err = runcmd( |
|
882 | 861 | [sys.executable, 'gendoc.py', '%s.gendoc' % root], |
|
883 | 862 | os.environ, |
|
884 | 863 | cwd='doc', |
|
885 | 864 | ) |
|
886 | 865 | if res: |
|
887 | 866 | raise SystemExit( |
|
888 | 867 | 'error running gendoc: %s' |
|
889 | 868 | % '\n'.join([sysstr(out), sysstr(err)]) |
|
890 | 869 | ) |
|
891 | 870 | |
|
892 | 871 | with open(gendoc, 'wb') as fh: |
|
893 | 872 | fh.write(out) |
|
894 | 873 | |
|
895 | 874 | def genman(root): |
|
896 | 875 | log.info('generating doc/%s' % root) |
|
897 | 876 | res, out, err = runcmd( |
|
898 | 877 | [ |
|
899 | 878 | sys.executable, |
|
900 | 879 | 'runrst', |
|
901 | 880 | 'hgmanpage', |
|
902 | 881 | '--halt', |
|
903 | 882 | 'warning', |
|
904 | 883 | '--strip-elements-with-class', |
|
905 | 884 | 'htmlonly', |
|
906 | 885 | '%s.txt' % root, |
|
907 | 886 | root, |
|
908 | 887 | ], |
|
909 | 888 | os.environ, |
|
910 | 889 | cwd='doc', |
|
911 | 890 | ) |
|
912 | 891 | if res: |
|
913 | 892 | raise SystemExit( |
|
914 | 893 | 'error running runrst: %s' |
|
915 | 894 | % '\n'.join([sysstr(out), sysstr(err)]) |
|
916 | 895 | ) |
|
917 | 896 | |
|
918 | 897 | normalizecrlf('doc/%s' % root) |
|
919 | 898 | |
|
920 | 899 | def genhtml(root): |
|
921 | 900 | log.info('generating doc/%s.html' % root) |
|
922 | 901 | res, out, err = runcmd( |
|
923 | 902 | [ |
|
924 | 903 | sys.executable, |
|
925 | 904 | 'runrst', |
|
926 | 905 | 'html', |
|
927 | 906 | '--halt', |
|
928 | 907 | 'warning', |
|
929 | 908 | '--link-stylesheet', |
|
930 | 909 | '--stylesheet-path', |
|
931 | 910 | 'style.css', |
|
932 | 911 | '%s.txt' % root, |
|
933 | 912 | '%s.html' % root, |
|
934 | 913 | ], |
|
935 | 914 | os.environ, |
|
936 | 915 | cwd='doc', |
|
937 | 916 | ) |
|
938 | 917 | if res: |
|
939 | 918 | raise SystemExit( |
|
940 | 919 | 'error running runrst: %s' |
|
941 | 920 | % '\n'.join([sysstr(out), sysstr(err)]) |
|
942 | 921 | ) |
|
943 | 922 | |
|
944 | 923 | normalizecrlf('doc/%s.html' % root) |
|
945 | 924 | |
|
946 | 925 | # This logic is duplicated in doc/Makefile. |
|
947 | 926 | sources = { |
|
948 | 927 | f |
|
949 | 928 | for f in os.listdir('mercurial/helptext') |
|
950 | 929 | if re.search(r'[0-9]\.txt$', f) |
|
951 | 930 | } |
|
952 | 931 | |
|
953 | 932 | # common.txt is a one-off. |
|
954 | 933 | gentxt('common') |
|
955 | 934 | |
|
956 | 935 | for source in sorted(sources): |
|
957 | 936 | assert source[-4:] == '.txt' |
|
958 | 937 | root = source[:-4] |
|
959 | 938 | |
|
960 | 939 | gentxt(root) |
|
961 | 940 | gengendoc(root) |
|
962 | 941 | |
|
963 | 942 | if self.man: |
|
964 | 943 | genman(root) |
|
965 | 944 | if self.html: |
|
966 | 945 | genhtml(root) |
|
967 | 946 | |
|
968 | 947 | |
|
969 | 948 | class hginstall(install): |
|
970 | 949 | |
|
971 | 950 | user_options = install.user_options + [ |
|
972 | 951 | ( |
|
973 | 952 | 'old-and-unmanageable', |
|
974 | 953 | None, |
|
975 | 954 | 'noop, present for eggless setuptools compat', |
|
976 | 955 | ), |
|
977 | 956 | ( |
|
978 | 957 | 'single-version-externally-managed', |
|
979 | 958 | None, |
|
980 | 959 | 'noop, present for eggless setuptools compat', |
|
981 | 960 | ), |
|
982 | 961 | ] |
|
983 | 962 | |
|
984 | 963 | sub_commands = install.sub_commands + [ |
|
985 | 964 | ('install_completion', lambda self: True) |
|
986 | 965 | ] |
|
987 | 966 | |
|
988 | 967 | # Also helps setuptools not be sad while we refuse to create eggs. |
|
989 | 968 | single_version_externally_managed = True |
|
990 | 969 | |
|
991 | 970 | def get_sub_commands(self): |
|
992 | 971 | # Screen out egg related commands to prevent egg generation. But allow |
|
993 | 972 | # mercurial.egg-info generation, since that is part of modern |
|
994 | 973 | # packaging. |
|
995 | 974 | excl = {'bdist_egg'} |
|
996 | 975 | return filter(lambda x: x not in excl, install.get_sub_commands(self)) |
|
997 | 976 | |
|
998 | 977 | |
|
999 | 978 | class hginstalllib(install_lib): |
|
1000 | 979 | """ |
|
1001 | 980 | This is a specialization of install_lib that replaces the copy_file used |
|
1002 | 981 | there so that it supports setting the mode of files after copying them, |
|
1003 | 982 | instead of just preserving the mode that the files originally had. If your |
|
1004 | 983 | system has a umask of something like 027, preserving the permissions when |
|
1005 | 984 | copying will lead to a broken install. |
|
1006 | 985 | |
|
1007 | 986 | Note that just passing keep_permissions=False to copy_file would be |
|
1008 | 987 | insufficient, as it might still be applying a umask. |
|
1009 | 988 | """ |
|
1010 | 989 | |
|
1011 | 990 | def run(self): |
|
1012 | 991 | realcopyfile = file_util.copy_file |
|
1013 | 992 | |
|
1014 | 993 | def copyfileandsetmode(*args, **kwargs): |
|
1015 | 994 | src, dst = args[0], args[1] |
|
1016 | 995 | dst, copied = realcopyfile(*args, **kwargs) |
|
1017 | 996 | if copied: |
|
1018 | 997 | st = os.stat(src) |
|
1019 | 998 | # Persist executable bit (apply it to group and other if user |
|
1020 | 999 | # has it) |
|
1021 | 1000 | if st[stat.ST_MODE] & stat.S_IXUSR: |
|
1022 | 1001 | setmode = int('0755', 8) |
|
1023 | 1002 | else: |
|
1024 | 1003 | setmode = int('0644', 8) |
|
1025 | 1004 | m = stat.S_IMODE(st[stat.ST_MODE]) |
|
1026 | 1005 | m = (m & ~int('0777', 8)) | setmode |
|
1027 | 1006 | os.chmod(dst, m) |
|
1028 | 1007 | |
|
1029 | 1008 | file_util.copy_file = copyfileandsetmode |
|
1030 | 1009 | try: |
|
1031 | 1010 | install_lib.run(self) |
|
1032 | 1011 | finally: |
|
1033 | 1012 | file_util.copy_file = realcopyfile |
|
1034 | 1013 | |
|
1035 | 1014 | |
|
1036 | 1015 | class hginstallscripts(install_scripts): |
|
1037 | 1016 | """ |
|
1038 | 1017 | This is a specialization of install_scripts that replaces the @LIBDIR@ with |
|
1039 | 1018 | the configured directory for modules. If possible, the path is made relative |
|
1040 | 1019 | to the directory for scripts. |
|
1041 | 1020 | """ |
|
1042 | 1021 | |
|
1043 | 1022 | def initialize_options(self): |
|
1044 | 1023 | install_scripts.initialize_options(self) |
|
1045 | 1024 | |
|
1046 | 1025 | self.install_lib = None |
|
1047 | 1026 | |
|
1048 | 1027 | def finalize_options(self): |
|
1049 | 1028 | install_scripts.finalize_options(self) |
|
1050 | 1029 | self.set_undefined_options('install', ('install_lib', 'install_lib')) |
|
1051 | 1030 | |
|
1052 | 1031 | def run(self): |
|
1053 | 1032 | install_scripts.run(self) |
|
1054 | 1033 | |
|
1055 | 1034 | # It only makes sense to replace @LIBDIR@ with the install path if |
|
1056 | 1035 | # the install path is known. For wheels, the logic below calculates |
|
1057 | 1036 | # the libdir to be "../..". This is because the internal layout of a |
|
1058 | 1037 | # wheel archive looks like: |
|
1059 | 1038 | # |
|
1060 | 1039 | # mercurial-3.6.1.data/scripts/hg |
|
1061 | 1040 | # mercurial/__init__.py |
|
1062 | 1041 | # |
|
1063 | 1042 | # When installing wheels, the subdirectories of the "<pkg>.data" |
|
1064 | 1043 | # directory are translated to system local paths and files therein |
|
1065 | 1044 | # are copied in place. The mercurial/* files are installed into the |
|
1066 | 1045 | # site-packages directory. However, the site-packages directory |
|
1067 | 1046 | # isn't known until wheel install time. This means we have no clue |
|
1068 | 1047 | # at wheel generation time what the installed site-packages directory |
|
1069 | 1048 | # will be. And, wheels don't appear to provide the ability to register |
|
1070 | 1049 | # custom code to run during wheel installation. This all means that |
|
1071 | 1050 | # we can't reliably set the libdir in wheels: the default behavior |
|
1072 | 1051 | # of looking in sys.path must do. |
|
1073 | 1052 | |
|
1074 | 1053 | if ( |
|
1075 | 1054 | os.path.splitdrive(self.install_dir)[0] |
|
1076 | 1055 | != os.path.splitdrive(self.install_lib)[0] |
|
1077 | 1056 | ): |
|
1078 | 1057 | # can't make relative paths from one drive to another, so use an |
|
1079 | 1058 | # absolute path instead |
|
1080 | 1059 | libdir = self.install_lib |
|
1081 | 1060 | else: |
|
1082 | 1061 | libdir = os.path.relpath(self.install_lib, self.install_dir) |
|
1083 | 1062 | |
|
1084 | 1063 | for outfile in self.outfiles: |
|
1085 | 1064 | with open(outfile, 'rb') as fp: |
|
1086 | 1065 | data = fp.read() |
|
1087 | 1066 | |
|
1088 | 1067 | # skip binary files |
|
1089 | 1068 | if b'\0' in data: |
|
1090 | 1069 | continue |
|
1091 | 1070 | |
|
1092 | 1071 | # During local installs, the shebang will be rewritten to the final |
|
1093 | 1072 | # install path. During wheel packaging, the shebang has a special |
|
1094 | 1073 | # value. |
|
1095 | 1074 | if data.startswith(b'#!python'): |
|
1096 | 1075 | log.info( |
|
1097 | 1076 | 'not rewriting @LIBDIR@ in %s because install path ' |
|
1098 | 1077 | 'not known' % outfile |
|
1099 | 1078 | ) |
|
1100 | 1079 | continue |
|
1101 | 1080 | |
|
1102 | 1081 | data = data.replace(b'@LIBDIR@', libdir.encode('unicode_escape')) |
|
1103 | 1082 | with open(outfile, 'wb') as fp: |
|
1104 | 1083 | fp.write(data) |
|
1105 | 1084 | |
|
1106 | 1085 | |
|
1107 | 1086 | class hginstallcompletion(Command): |
|
1108 | 1087 | description = 'Install shell completion' |
|
1109 | 1088 | |
|
1110 | 1089 | def initialize_options(self): |
|
1111 | 1090 | self.install_dir = None |
|
1112 | 1091 | self.outputs = [] |
|
1113 | 1092 | |
|
1114 | 1093 | def finalize_options(self): |
|
1115 | 1094 | self.set_undefined_options( |
|
1116 | 1095 | 'install_data', ('install_dir', 'install_dir') |
|
1117 | 1096 | ) |
|
1118 | 1097 | |
|
1119 | 1098 | def get_outputs(self): |
|
1120 | 1099 | return self.outputs |
|
1121 | 1100 | |
|
1122 | 1101 | def run(self): |
|
1123 | 1102 | for src, dir_path, dest in ( |
|
1124 | 1103 | ( |
|
1125 | 1104 | 'bash_completion', |
|
1126 | 1105 | ('share', 'bash-completion', 'completions'), |
|
1127 | 1106 | 'hg', |
|
1128 | 1107 | ), |
|
1129 | 1108 | ('zsh_completion', ('share', 'zsh', 'site-functions'), '_hg'), |
|
1130 | 1109 | ): |
|
1131 | 1110 | dir = os.path.join(self.install_dir, *dir_path) |
|
1132 | 1111 | self.mkpath(dir) |
|
1133 | 1112 | |
|
1134 | 1113 | dest = os.path.join(dir, dest) |
|
1135 | 1114 | self.outputs.append(dest) |
|
1136 | 1115 | self.copy_file(os.path.join('contrib', src), dest) |
|
1137 | 1116 | |
|
1138 | 1117 | |
|
1139 | 1118 | # virtualenv installs custom distutils/__init__.py and |
|
1140 | 1119 | # distutils/distutils.cfg files which essentially proxy back to the |
|
1141 | 1120 | # "real" distutils in the main Python install. The presence of this |
|
1142 | 1121 | # directory causes py2exe to pick up the "hacked" distutils package |
|
1143 | 1122 | # from the virtualenv and "import distutils" will fail from the py2exe |
|
1144 | 1123 | # build because the "real" distutils files can't be located. |
|
1145 | 1124 | # |
|
1146 | 1125 | # We work around this by monkeypatching the py2exe code finding Python |
|
1147 | 1126 | # modules to replace the found virtualenv distutils modules with the |
|
1148 | 1127 | # original versions via filesystem scanning. This is a bit hacky. But |
|
1149 | 1128 | # it allows us to use virtualenvs for py2exe packaging, which is more |
|
1150 | 1129 | # deterministic and reproducible. |
|
1151 | 1130 | # |
|
1152 | 1131 | # It's worth noting that the common StackOverflow suggestions for this |
|
1153 | 1132 | # problem involve copying the original distutils files into the |
|
1154 | 1133 | # virtualenv or into the staging directory after setup() is invoked. |
|
1155 | 1134 | # The former is very brittle and can easily break setup(). Our hacking |
|
1156 | 1135 | # of the found modules routine has a similar result as copying the files |
|
1157 | 1136 | # manually. But it makes fewer assumptions about how py2exe works and |
|
1158 | 1137 | # is less brittle. |
|
1159 | 1138 | |
|
1160 | 1139 | # This only catches virtualenvs made with virtualenv (as opposed to |
|
1161 | 1140 | # venv, which is likely what Python 3 uses). |
|
1162 | 1141 | py2exehacked = py2exeloaded and getattr(sys, 'real_prefix', None) is not None |
|
1163 | 1142 | |
|
1164 | 1143 | if py2exehacked: |
|
1165 | 1144 | from distutils.command.py2exe import py2exe as buildpy2exe |
|
1166 | 1145 | from py2exe.mf import Module as py2exemodule |
|
1167 | 1146 | |
|
1168 | 1147 | class hgbuildpy2exe(buildpy2exe): |
|
1169 | 1148 | def find_needed_modules(self, mf, files, modules): |
|
1170 | 1149 | res = buildpy2exe.find_needed_modules(self, mf, files, modules) |
|
1171 | 1150 | |
|
1172 | 1151 | # Replace virtualenv's distutils modules with the real ones. |
|
1173 | 1152 | modules = {} |
|
1174 | 1153 | for k, v in res.modules.items(): |
|
1175 | 1154 | if k != 'distutils' and not k.startswith('distutils.'): |
|
1176 | 1155 | modules[k] = v |
|
1177 | 1156 | |
|
1178 | 1157 | res.modules = modules |
|
1179 | 1158 | |
|
1180 | 1159 | import opcode |
|
1181 | 1160 | |
|
1182 | 1161 | distutilsreal = os.path.join( |
|
1183 | 1162 | os.path.dirname(opcode.__file__), 'distutils' |
|
1184 | 1163 | ) |
|
1185 | 1164 | |
|
1186 | 1165 | for root, dirs, files in os.walk(distutilsreal): |
|
1187 | 1166 | for f in sorted(files): |
|
1188 | 1167 | if not f.endswith('.py'): |
|
1189 | 1168 | continue |
|
1190 | 1169 | |
|
1191 | 1170 | full = os.path.join(root, f) |
|
1192 | 1171 | |
|
1193 | 1172 | parents = ['distutils'] |
|
1194 | 1173 | |
|
1195 | 1174 | if root != distutilsreal: |
|
1196 | 1175 | rel = os.path.relpath(root, distutilsreal) |
|
1197 | 1176 | parents.extend(p for p in rel.split(os.sep)) |
|
1198 | 1177 | |
|
1199 | 1178 | modname = '%s.%s' % ('.'.join(parents), f[:-3]) |
|
1200 | 1179 | |
|
1201 | 1180 | if modname.startswith('distutils.tests.'): |
|
1202 | 1181 | continue |
|
1203 | 1182 | |
|
1204 | 1183 | if modname.endswith('.__init__'): |
|
1205 | 1184 | modname = modname[: -len('.__init__')] |
|
1206 | 1185 | path = os.path.dirname(full) |
|
1207 | 1186 | else: |
|
1208 | 1187 | path = None |
|
1209 | 1188 | |
|
1210 | 1189 | res.modules[modname] = py2exemodule( |
|
1211 | 1190 | modname, full, path=path |
|
1212 | 1191 | ) |
|
1213 | 1192 | |
|
1214 | 1193 | if 'distutils' not in res.modules: |
|
1215 | 1194 | raise SystemExit('could not find distutils modules') |
|
1216 | 1195 | |
|
1217 | 1196 | return res |
|
1218 | 1197 | |
|
1219 | 1198 | |
|
1220 | 1199 | cmdclass = { |
|
1221 | 1200 | 'build': hgbuild, |
|
1222 | 1201 | 'build_doc': hgbuilddoc, |
|
1223 | 1202 | 'build_mo': hgbuildmo, |
|
1224 | 1203 | 'build_ext': hgbuildext, |
|
1225 | 1204 | 'build_py': hgbuildpy, |
|
1226 | 1205 | 'build_scripts': hgbuildscripts, |
|
1227 | 1206 | 'build_hgextindex': buildhgextindex, |
|
1228 | 1207 | 'install': hginstall, |
|
1229 | 1208 | 'install_completion': hginstallcompletion, |
|
1230 | 1209 | 'install_lib': hginstalllib, |
|
1231 | 1210 | 'install_scripts': hginstallscripts, |
|
1232 | 1211 | 'build_hgexe': buildhgexe, |
|
1233 | 1212 | } |
|
1234 | 1213 | |
|
1235 | 1214 | if py2exehacked: |
|
1236 | 1215 | cmdclass['py2exe'] = hgbuildpy2exe |
|
1237 | 1216 | |
|
1238 | 1217 | packages = [ |
|
1239 | 1218 | 'mercurial', |
|
1240 | 1219 | 'mercurial.cext', |
|
1241 | 1220 | 'mercurial.cffi', |
|
1242 | 1221 | 'mercurial.defaultrc', |
|
1243 | 1222 | 'mercurial.dirstateutils', |
|
1244 | 1223 | 'mercurial.helptext', |
|
1245 | 1224 | 'mercurial.helptext.internals', |
|
1246 | 1225 | 'mercurial.hgweb', |
|
1247 | 1226 | 'mercurial.interfaces', |
|
1248 | 1227 | 'mercurial.pure', |
|
1249 | 1228 | 'mercurial.templates', |
|
1250 | 1229 | 'mercurial.thirdparty', |
|
1251 | 1230 | 'mercurial.thirdparty.attr', |
|
1252 | 1231 | 'mercurial.thirdparty.zope', |
|
1253 | 1232 | 'mercurial.thirdparty.zope.interface', |
|
1254 | 1233 | 'mercurial.upgrade_utils', |
|
1255 | 1234 | 'mercurial.utils', |
|
1256 | 1235 | 'mercurial.revlogutils', |
|
1257 | 1236 | 'mercurial.testing', |
|
1258 | 1237 | 'hgext', |
|
1259 | 1238 | 'hgext.convert', |
|
1260 | 1239 | 'hgext.fsmonitor', |
|
1261 | 1240 | 'hgext.fastannotate', |
|
1262 | 1241 | 'hgext.fsmonitor.pywatchman', |
|
1263 | 1242 | 'hgext.git', |
|
1264 | 1243 | 'hgext.highlight', |
|
1265 | 1244 | 'hgext.hooklib', |
|
1266 | 1245 | 'hgext.infinitepush', |
|
1267 | 1246 | 'hgext.largefiles', |
|
1268 | 1247 | 'hgext.lfs', |
|
1269 | 1248 | 'hgext.narrow', |
|
1270 | 1249 | 'hgext.remotefilelog', |
|
1271 | 1250 | 'hgext.zeroconf', |
|
1272 | 1251 | 'hgext3rd', |
|
1273 | 1252 | 'hgdemandimport', |
|
1274 | 1253 | ] |
|
1275 | 1254 | |
|
1276 | 1255 | for name in os.listdir(os.path.join('mercurial', 'templates')): |
|
1277 | 1256 | if name != '__pycache__' and os.path.isdir( |
|
1278 | 1257 | os.path.join('mercurial', 'templates', name) |
|
1279 | 1258 | ): |
|
1280 | 1259 | packages.append('mercurial.templates.%s' % name) |
|
1281 | 1260 | |
|
1282 | 1261 | if 'HG_PY2EXE_EXTRA_INSTALL_PACKAGES' in os.environ: |
|
1283 | 1262 | # py2exe can't cope with namespace packages very well, so we have to |
|
1284 | 1263 | # install any hgext3rd.* extensions that we want in the final py2exe |
|
1285 | 1264 | # image here. This is gross, but you gotta do what you gotta do. |
|
1286 | 1265 | packages.extend(os.environ['HG_PY2EXE_EXTRA_INSTALL_PACKAGES'].split(' ')) |
|
1287 | 1266 | |
|
1288 | 1267 | common_depends = [ |
|
1289 | 1268 | 'mercurial/bitmanipulation.h', |
|
1290 | 1269 | 'mercurial/compat.h', |
|
1291 | 1270 | 'mercurial/cext/util.h', |
|
1292 | 1271 | ] |
|
1293 | 1272 | common_include_dirs = ['mercurial'] |
|
1294 | 1273 | |
|
1295 | 1274 | common_cflags = [] |
|
1296 | 1275 | |
|
1297 | 1276 | # MSVC 2008 still needs declarations at the top of the scope, but Python 3.9 |
|
1298 | 1277 | # makes declarations not at the top of a scope in the headers. |
|
1299 | 1278 | if os.name != 'nt' and sys.version_info[1] < 9: |
|
1300 | 1279 | common_cflags = ['-Werror=declaration-after-statement'] |
|
1301 | 1280 | |
|
1302 | 1281 | osutil_cflags = [] |
|
1303 | 1282 | osutil_ldflags = [] |
|
1304 | 1283 | |
|
1305 | 1284 | # platform specific macros |
|
1306 | 1285 | for plat, func in [('bsd', 'setproctitle')]: |
|
1307 | 1286 | if re.search(plat, sys.platform) and hasfunction(new_compiler(), func): |
|
1308 | 1287 | osutil_cflags.append('-DHAVE_%s' % func.upper()) |
|
1309 | 1288 | |
|
1310 | 1289 | for plat, macro, code in [ |
|
1311 | 1290 | ( |
|
1312 | 1291 | 'bsd|darwin', |
|
1313 | 1292 | 'BSD_STATFS', |
|
1314 | 1293 | ''' |
|
1315 | 1294 | #include <sys/param.h> |
|
1316 | 1295 | #include <sys/mount.h> |
|
1317 | 1296 | int main() { struct statfs s; return sizeof(s.f_fstypename); } |
|
1318 | 1297 | ''', |
|
1319 | 1298 | ), |
|
1320 | 1299 | ( |
|
1321 | 1300 | 'linux', |
|
1322 | 1301 | 'LINUX_STATFS', |
|
1323 | 1302 | ''' |
|
1324 | 1303 | #include <linux/magic.h> |
|
1325 | 1304 | #include <sys/vfs.h> |
|
1326 | 1305 | int main() { struct statfs s; return sizeof(s.f_type); } |
|
1327 | 1306 | ''', |
|
1328 | 1307 | ), |
|
1329 | 1308 | ]: |
|
1330 | 1309 | if re.search(plat, sys.platform) and cancompile(new_compiler(), code): |
|
1331 | 1310 | osutil_cflags.append('-DHAVE_%s' % macro) |
|
1332 | 1311 | |
|
1333 | 1312 | if sys.platform == 'darwin': |
|
1334 | 1313 | osutil_ldflags += ['-framework', 'ApplicationServices'] |
|
1335 | 1314 | |
|
1336 | 1315 | if sys.platform == 'sunos5': |
|
1337 | 1316 | osutil_ldflags += ['-lsocket'] |
|
1338 | 1317 | |
|
1339 | 1318 | xdiff_srcs = [ |
|
1340 | 1319 | 'mercurial/thirdparty/xdiff/xdiffi.c', |
|
1341 | 1320 | 'mercurial/thirdparty/xdiff/xprepare.c', |
|
1342 | 1321 | 'mercurial/thirdparty/xdiff/xutils.c', |
|
1343 | 1322 | ] |
|
1344 | 1323 | |
|
1345 | 1324 | xdiff_headers = [ |
|
1346 | 1325 | 'mercurial/thirdparty/xdiff/xdiff.h', |
|
1347 | 1326 | 'mercurial/thirdparty/xdiff/xdiffi.h', |
|
1348 | 1327 | 'mercurial/thirdparty/xdiff/xinclude.h', |
|
1349 | 1328 | 'mercurial/thirdparty/xdiff/xmacros.h', |
|
1350 | 1329 | 'mercurial/thirdparty/xdiff/xprepare.h', |
|
1351 | 1330 | 'mercurial/thirdparty/xdiff/xtypes.h', |
|
1352 | 1331 | 'mercurial/thirdparty/xdiff/xutils.h', |
|
1353 | 1332 | ] |
|
1354 | 1333 | |
|
1355 | 1334 | |
|
1356 | 1335 | class RustCompilationError(CCompilerError): |
|
1357 | 1336 | """Exception class for Rust compilation errors.""" |
|
1358 | 1337 | |
|
1359 | 1338 | |
|
1360 | 1339 | class RustExtension(Extension): |
|
1361 | 1340 | """Base classes for concrete Rust Extension classes.""" |
|
1362 | 1341 | |
|
1363 | 1342 | rusttargetdir = os.path.join('rust', 'target', 'release') |
|
1364 | 1343 | |
|
1365 | 1344 | def __init__(self, mpath, sources, rustlibname, subcrate, **kw): |
|
1366 | 1345 | Extension.__init__(self, mpath, sources, **kw) |
|
1367 | 1346 | srcdir = self.rustsrcdir = os.path.join('rust', subcrate) |
|
1368 | 1347 | |
|
1369 | 1348 | # adding Rust source and control files to depends so that the extension |
|
1370 | 1349 | # gets rebuilt if they've changed |
|
1371 | 1350 | self.depends.append(os.path.join(srcdir, 'Cargo.toml')) |
|
1372 | 1351 | cargo_lock = os.path.join(srcdir, 'Cargo.lock') |
|
1373 | 1352 | if os.path.exists(cargo_lock): |
|
1374 | 1353 | self.depends.append(cargo_lock) |
|
1375 | 1354 | for dirpath, subdir, fnames in os.walk(os.path.join(srcdir, 'src')): |
|
1376 | 1355 | self.depends.extend( |
|
1377 | 1356 | os.path.join(dirpath, fname) |
|
1378 | 1357 | for fname in fnames |
|
1379 | 1358 | if os.path.splitext(fname)[1] == '.rs' |
|
1380 | 1359 | ) |
|
1381 | 1360 | |
|
1382 | 1361 | @staticmethod |
|
1383 | 1362 | def rustdylibsuffix(): |
|
1384 | 1363 | """Return the suffix for shared libraries produced by rustc. |
|
1385 | 1364 | |
|
1386 | 1365 | See also: https://doc.rust-lang.org/reference/linkage.html |
|
1387 | 1366 | """ |
|
1388 | 1367 | if sys.platform == 'darwin': |
|
1389 | 1368 | return '.dylib' |
|
1390 | 1369 | elif os.name == 'nt': |
|
1391 | 1370 | return '.dll' |
|
1392 | 1371 | else: |
|
1393 | 1372 | return '.so' |
|
1394 | 1373 | |
|
1395 | 1374 | def rustbuild(self): |
|
1396 | 1375 | env = os.environ.copy() |
|
1397 | 1376 | if 'HGTEST_RESTOREENV' in env: |
|
1398 | 1377 | # Mercurial tests change HOME to a temporary directory, |
|
1399 | 1378 | # but, if installed with rustup, the Rust toolchain needs |
|
1400 | 1379 | # HOME to be correct (otherwise the 'no default toolchain' |
|
1401 | 1380 | # error message is issued and the build fails). |
|
1402 | 1381 | # This happens currently with test-hghave.t, which does |
|
1403 | 1382 | # invoke this build. |
|
1404 | 1383 | |
|
1405 | 1384 | # Unix only fix (os.path.expanduser not really reliable if |
|
1406 | 1385 | # HOME is shadowed like this) |
|
1407 | 1386 | import pwd |
|
1408 | 1387 | |
|
1409 | 1388 | env['HOME'] = pwd.getpwuid(os.getuid()).pw_dir |
|
1410 | 1389 | |
|
1411 | 1390 | cargocmd = ['cargo', 'rustc', '--release'] |
|
1412 | 1391 | |
|
1413 | 1392 | rust_features = env.get("HG_RUST_FEATURES") |
|
1414 | 1393 | if rust_features: |
|
1415 | 1394 | cargocmd.extend(('--features', rust_features)) |
|
1416 | 1395 | |
|
1417 | 1396 | cargocmd.append('--') |
|
1418 | 1397 | if sys.platform == 'darwin': |
|
1419 | 1398 | cargocmd.extend( |
|
1420 | 1399 | ("-C", "link-arg=-undefined", "-C", "link-arg=dynamic_lookup") |
|
1421 | 1400 | ) |
|
1422 | 1401 | try: |
|
1423 | 1402 | subprocess.check_call(cargocmd, env=env, cwd=self.rustsrcdir) |
|
1424 | 1403 | except FileNotFoundError: |
|
1425 | 1404 | raise RustCompilationError("Cargo not found") |
|
1426 | 1405 | except PermissionError: |
|
1427 | 1406 | raise RustCompilationError( |
|
1428 | 1407 | "Cargo found, but permission to execute it is denied" |
|
1429 | 1408 | ) |
|
1430 | 1409 | except subprocess.CalledProcessError: |
|
1431 | 1410 | raise RustCompilationError( |
|
1432 | 1411 | "Cargo failed. Working directory: %r, " |
|
1433 | 1412 | "command: %r, environment: %r" |
|
1434 | 1413 | % (self.rustsrcdir, cargocmd, env) |
|
1435 | 1414 | ) |
|
1436 | 1415 | |
|
1437 | 1416 | |
|
1438 | 1417 | class RustStandaloneExtension(RustExtension): |
|
1439 | 1418 | def __init__(self, pydottedname, rustcrate, dylibname, **kw): |
|
1440 | 1419 | RustExtension.__init__( |
|
1441 | 1420 | self, pydottedname, [], dylibname, rustcrate, **kw |
|
1442 | 1421 | ) |
|
1443 | 1422 | self.dylibname = dylibname |
|
1444 | 1423 | |
|
1445 | 1424 | def build(self, target_dir): |
|
1446 | 1425 | self.rustbuild() |
|
1447 | 1426 | target = [target_dir] |
|
1448 | 1427 | target.extend(self.name.split('.')) |
|
1449 | 1428 | target[-1] += DYLIB_SUFFIX |
|
1450 | 1429 | shutil.copy2( |
|
1451 | 1430 | os.path.join( |
|
1452 | 1431 | self.rusttargetdir, self.dylibname + self.rustdylibsuffix() |
|
1453 | 1432 | ), |
|
1454 | 1433 | os.path.join(*target), |
|
1455 | 1434 | ) |
|
1456 | 1435 | |
|
1457 | 1436 | |
|
1458 | 1437 | extmodules = [ |
|
1459 | 1438 | Extension( |
|
1460 | 1439 | 'mercurial.cext.base85', |
|
1461 | 1440 | ['mercurial/cext/base85.c'], |
|
1462 | 1441 | include_dirs=common_include_dirs, |
|
1463 | 1442 | extra_compile_args=common_cflags, |
|
1464 | 1443 | depends=common_depends, |
|
1465 | 1444 | ), |
|
1466 | 1445 | Extension( |
|
1467 | 1446 | 'mercurial.cext.bdiff', |
|
1468 | 1447 | ['mercurial/bdiff.c', 'mercurial/cext/bdiff.c'] + xdiff_srcs, |
|
1469 | 1448 | include_dirs=common_include_dirs, |
|
1470 | 1449 | extra_compile_args=common_cflags, |
|
1471 | 1450 | depends=common_depends + ['mercurial/bdiff.h'] + xdiff_headers, |
|
1472 | 1451 | ), |
|
1473 | 1452 | Extension( |
|
1474 | 1453 | 'mercurial.cext.mpatch', |
|
1475 | 1454 | ['mercurial/mpatch.c', 'mercurial/cext/mpatch.c'], |
|
1476 | 1455 | include_dirs=common_include_dirs, |
|
1477 | 1456 | extra_compile_args=common_cflags, |
|
1478 | 1457 | depends=common_depends, |
|
1479 | 1458 | ), |
|
1480 | 1459 | Extension( |
|
1481 | 1460 | 'mercurial.cext.parsers', |
|
1482 | 1461 | [ |
|
1483 | 1462 | 'mercurial/cext/charencode.c', |
|
1484 | 1463 | 'mercurial/cext/dirs.c', |
|
1485 | 1464 | 'mercurial/cext/manifest.c', |
|
1486 | 1465 | 'mercurial/cext/parsers.c', |
|
1487 | 1466 | 'mercurial/cext/pathencode.c', |
|
1488 | 1467 | 'mercurial/cext/revlog.c', |
|
1489 | 1468 | ], |
|
1490 | 1469 | include_dirs=common_include_dirs, |
|
1491 | 1470 | extra_compile_args=common_cflags, |
|
1492 | 1471 | depends=common_depends |
|
1493 | 1472 | + [ |
|
1494 | 1473 | 'mercurial/cext/charencode.h', |
|
1495 | 1474 | 'mercurial/cext/revlog.h', |
|
1496 | 1475 | ], |
|
1497 | 1476 | ), |
|
1498 | 1477 | Extension( |
|
1499 | 1478 | 'mercurial.cext.osutil', |
|
1500 | 1479 | ['mercurial/cext/osutil.c'], |
|
1501 | 1480 | include_dirs=common_include_dirs, |
|
1502 | 1481 | extra_compile_args=common_cflags + osutil_cflags, |
|
1503 | 1482 | extra_link_args=osutil_ldflags, |
|
1504 | 1483 | depends=common_depends, |
|
1505 | 1484 | ), |
|
1506 | 1485 | Extension( |
|
1507 | 1486 | 'mercurial.thirdparty.zope.interface._zope_interface_coptimizations', |
|
1508 | 1487 | [ |
|
1509 | 1488 | 'mercurial/thirdparty/zope/interface/_zope_interface_coptimizations.c', |
|
1510 | 1489 | ], |
|
1511 | 1490 | extra_compile_args=common_cflags, |
|
1512 | 1491 | ), |
|
1513 | 1492 | Extension( |
|
1514 | 1493 | 'mercurial.thirdparty.sha1dc', |
|
1515 | 1494 | [ |
|
1516 | 1495 | 'mercurial/thirdparty/sha1dc/cext.c', |
|
1517 | 1496 | 'mercurial/thirdparty/sha1dc/lib/sha1.c', |
|
1518 | 1497 | 'mercurial/thirdparty/sha1dc/lib/ubc_check.c', |
|
1519 | 1498 | ], |
|
1520 | 1499 | extra_compile_args=common_cflags, |
|
1521 | 1500 | ), |
|
1522 | 1501 | Extension( |
|
1523 | 1502 | 'hgext.fsmonitor.pywatchman.bser', |
|
1524 | 1503 | ['hgext/fsmonitor/pywatchman/bser.c'], |
|
1525 | 1504 | extra_compile_args=common_cflags, |
|
1526 | 1505 | ), |
|
1527 | 1506 | RustStandaloneExtension( |
|
1528 | 1507 | 'mercurial.rustext', |
|
1529 | 1508 | 'hg-cpython', |
|
1530 | 1509 | 'librusthg', |
|
1531 | 1510 | ), |
|
1532 | 1511 | ] |
|
1533 | 1512 | |
|
1534 | 1513 | |
|
1535 | 1514 | sys.path.insert(0, 'contrib/python-zstandard') |
|
1536 | 1515 | import setup_zstd |
|
1537 | 1516 | |
|
1538 | 1517 | zstd = setup_zstd.get_c_extension( |
|
1539 | 1518 | name='mercurial.zstd', root=os.path.abspath(os.path.dirname(__file__)) |
|
1540 | 1519 | ) |
|
1541 | 1520 | zstd.extra_compile_args += common_cflags |
|
1542 | 1521 | extmodules.append(zstd) |
|
1543 | 1522 | |
|
1544 | 1523 | try: |
|
1545 | 1524 | from distutils import cygwinccompiler |
|
1546 | 1525 | |
|
1547 | 1526 | # the -mno-cygwin option has been deprecated for years |
|
1548 | 1527 | mingw32compilerclass = cygwinccompiler.Mingw32CCompiler |
|
1549 | 1528 | |
|
1550 | 1529 | class HackedMingw32CCompiler(cygwinccompiler.Mingw32CCompiler): |
|
1551 | 1530 | def __init__(self, *args, **kwargs): |
|
1552 | 1531 | mingw32compilerclass.__init__(self, *args, **kwargs) |
|
1553 | 1532 | for i in 'compiler compiler_so linker_exe linker_so'.split(): |
|
1554 | 1533 | try: |
|
1555 | 1534 | getattr(self, i).remove('-mno-cygwin') |
|
1556 | 1535 | except ValueError: |
|
1557 | 1536 | pass |
|
1558 | 1537 | |
|
1559 | 1538 | cygwinccompiler.Mingw32CCompiler = HackedMingw32CCompiler |
|
1560 | 1539 | except ImportError: |
|
1561 | 1540 | # the cygwinccompiler package is not available on some Python |
|
1562 | 1541 | # distributions like the ones from the optware project for Synology |
|
1563 | 1542 | # DiskStation boxes |
|
1564 | 1543 | class HackedMingw32CCompiler: |
|
1565 | 1544 | pass |
|
1566 | 1545 | |
|
1567 | 1546 | |
|
1568 | 1547 | if os.name == 'nt': |
|
1569 | 1548 | # Allow compiler/linker flags to be added to Visual Studio builds. Passing |
|
1570 | 1549 | # extra_link_args to distutils.extensions.Extension() doesn't have any |
|
1571 | 1550 | # effect. |
|
1572 | 1551 | from distutils import msvccompiler |
|
1573 | 1552 | |
|
1574 | 1553 | msvccompilerclass = msvccompiler.MSVCCompiler |
|
1575 | 1554 | |
|
1576 | 1555 | class HackedMSVCCompiler(msvccompiler.MSVCCompiler): |
|
1577 | 1556 | def initialize(self): |
|
1578 | 1557 | msvccompilerclass.initialize(self) |
|
1579 | 1558 | # "warning LNK4197: export 'func' specified multiple times" |
|
1580 | 1559 | self.ldflags_shared.append('/ignore:4197') |
|
1581 | 1560 | self.ldflags_shared_debug.append('/ignore:4197') |
|
1582 | 1561 | |
|
1583 | 1562 | msvccompiler.MSVCCompiler = HackedMSVCCompiler |
|
1584 | 1563 | |
|
1585 | 1564 | packagedata = { |
|
1586 | 1565 | 'mercurial': [ |
|
1587 | 1566 | 'locale/*/LC_MESSAGES/hg.mo', |
|
1588 | 1567 | 'dummycert.pem', |
|
1589 | 1568 | ], |
|
1590 | 1569 | 'mercurial.defaultrc': [ |
|
1591 | 1570 | '*.rc', |
|
1592 | 1571 | ], |
|
1593 | 1572 | 'mercurial.helptext': [ |
|
1594 | 1573 | '*.txt', |
|
1595 | 1574 | ], |
|
1596 | 1575 | 'mercurial.helptext.internals': [ |
|
1597 | 1576 | '*.txt', |
|
1598 | 1577 | ], |
|
1599 | 1578 | } |
|
1600 | 1579 | |
|
1601 | 1580 | |
|
1602 | 1581 | def ordinarypath(p): |
|
1603 | 1582 | return p and p[0] != '.' and p[-1] != '~' |
|
1604 | 1583 | |
|
1605 | 1584 | |
|
1606 | 1585 | for root in ('templates',): |
|
1607 | 1586 | for curdir, dirs, files in os.walk(os.path.join('mercurial', root)): |
|
1608 | 1587 | packagename = curdir.replace(os.sep, '.') |
|
1609 | 1588 | packagedata[packagename] = list(filter(ordinarypath, files)) |
|
1610 | 1589 | |
|
1611 | 1590 | datafiles = [] |
|
1612 | 1591 | |
|
1613 | 1592 | # distutils expects version to be str/unicode. Converting it to |
|
1614 | 1593 | # unicode on Python 2 still works because it won't contain any |
|
1615 | 1594 | # non-ascii bytes and will be implicitly converted back to bytes |
|
1616 | 1595 | # when operated on. |
|
1617 | 1596 | assert isinstance(version, str) |
|
1618 | 1597 | setupversion = version |
|
1619 | 1598 | |
|
1620 | 1599 | extra = {} |
|
1621 | 1600 | |
|
1622 | 1601 | py2exepackages = [ |
|
1623 | 1602 | 'hgdemandimport', |
|
1624 | 1603 | 'hgext3rd', |
|
1625 | 1604 | 'hgext', |
|
1626 | 1605 | 'email', |
|
1627 | 1606 | # implicitly imported per module policy |
|
1628 | 1607 | # (cffi wouldn't be used as a frozen exe) |
|
1629 | 1608 | 'mercurial.cext', |
|
1630 | 1609 | #'mercurial.cffi', |
|
1631 | 1610 | 'mercurial.pure', |
|
1632 | 1611 | ] |
|
1633 | 1612 | |
|
1634 | 1613 | py2exe_includes = [] |
|
1635 | 1614 | |
|
1636 | 1615 | py2exeexcludes = [] |
|
1637 | 1616 | py2exedllexcludes = ['crypt32.dll'] |
|
1638 | 1617 | |
|
1639 | 1618 | if issetuptools: |
|
1640 | 1619 | extra['python_requires'] = supportedpy |
|
1641 | 1620 | |
|
1642 | 1621 | if py2exeloaded: |
|
1643 | 1622 | extra['console'] = [ |
|
1644 | 1623 | { |
|
1645 | 1624 | 'script': 'hg', |
|
1646 | 1625 | 'copyright': 'Copyright (C) 2005-2022 Olivia Mackall and others', |
|
1647 | 1626 | 'product_version': version, |
|
1648 | 1627 | } |
|
1649 | 1628 | ] |
|
1650 | 1629 | # Sub command of 'build' because 'py2exe' does not handle sub_commands. |
|
1651 | 1630 | # Need to override hgbuild because it has a private copy of |
|
1652 | 1631 | # build.sub_commands. |
|
1653 | 1632 | hgbuild.sub_commands.insert(0, ('build_hgextindex', None)) |
|
1654 | 1633 | # put dlls in sub directory so that they won't pollute PATH |
|
1655 | 1634 | extra['zipfile'] = 'lib/library.zip' |
|
1656 | 1635 | |
|
1657 | 1636 | # We allow some configuration to be supplemented via environment |
|
1658 | 1637 | # variables. This is better than setup.cfg files because it allows |
|
1659 | 1638 | # supplementing configs instead of replacing them. |
|
1660 | 1639 | extrapackages = os.environ.get('HG_PY2EXE_EXTRA_PACKAGES') |
|
1661 | 1640 | if extrapackages: |
|
1662 | 1641 | py2exepackages.extend(extrapackages.split(' ')) |
|
1663 | 1642 | |
|
1664 | 1643 | extra_includes = os.environ.get('HG_PY2EXE_EXTRA_INCLUDES') |
|
1665 | 1644 | if extra_includes: |
|
1666 | 1645 | py2exe_includes.extend(extra_includes.split(' ')) |
|
1667 | 1646 | |
|
1668 | 1647 | excludes = os.environ.get('HG_PY2EXE_EXTRA_EXCLUDES') |
|
1669 | 1648 | if excludes: |
|
1670 | 1649 | py2exeexcludes.extend(excludes.split(' ')) |
|
1671 | 1650 | |
|
1672 | 1651 | dllexcludes = os.environ.get('HG_PY2EXE_EXTRA_DLL_EXCLUDES') |
|
1673 | 1652 | if dllexcludes: |
|
1674 | 1653 | py2exedllexcludes.extend(dllexcludes.split(' ')) |
|
1675 | 1654 | |
|
1676 | 1655 | if os.environ.get('PYOXIDIZER'): |
|
1677 | 1656 | hgbuild.sub_commands.insert(0, ('build_hgextindex', None)) |
|
1678 | 1657 | |
|
1679 | 1658 | if os.name == 'nt': |
|
1680 | 1659 | # Windows binary file versions for exe/dll files must have the |
|
1681 | 1660 | # form W.X.Y.Z, where W,X,Y,Z are numbers in the range 0..65535 |
|
1682 | 1661 | setupversion = setupversion.split(r'+', 1)[0] |
|
1683 | 1662 | |
|
1684 | 1663 | if sys.platform == 'darwin' and os.path.exists('/usr/bin/xcodebuild'): |
|
1685 | 1664 | version = runcmd(['/usr/bin/xcodebuild', '-version'], {})[1].splitlines() |
|
1686 | 1665 | if version: |
|
1687 | 1666 | version = version[0].decode('utf-8') |
|
1688 | 1667 | xcode4 = version.startswith('Xcode') and StrictVersion( |
|
1689 | 1668 | version.split()[1] |
|
1690 | 1669 | ) >= StrictVersion('4.0') |
|
1691 | 1670 | xcode51 = re.match(r'^Xcode\s+5\.1', version) is not None |
|
1692 | 1671 | else: |
|
1693 | 1672 | # xcodebuild returns empty on OS X Lion with XCode 4.3 not |
|
1694 | 1673 | # installed, but instead with only command-line tools. Assume |
|
1695 | 1674 | # that only happens on >= Lion, thus no PPC support. |
|
1696 | 1675 | xcode4 = True |
|
1697 | 1676 | xcode51 = False |
|
1698 | 1677 | |
|
1699 | 1678 | # XCode 4.0 dropped support for ppc architecture, which is hardcoded in |
|
1700 | 1679 | # distutils.sysconfig |
|
1701 | 1680 | if xcode4: |
|
1702 | 1681 | os.environ['ARCHFLAGS'] = '' |
|
1703 | 1682 | |
|
1704 | 1683 | # XCode 5.1 changes clang such that it now fails to compile if the |
|
1705 | 1684 | # -mno-fused-madd flag is passed, but the version of Python shipped with |
|
1706 | 1685 | # OS X 10.9 Mavericks includes this flag. This causes problems in all |
|
1707 | 1686 | # C extension modules, and a bug has been filed upstream at |
|
1708 | 1687 | # http://bugs.python.org/issue21244. We also need to patch this here |
|
1709 | 1688 | # so Mercurial can continue to compile in the meantime. |
|
1710 | 1689 | if xcode51: |
|
1711 | 1690 | cflags = get_config_var('CFLAGS') |
|
1712 | 1691 | if cflags and re.search(r'-mno-fused-madd\b', cflags) is not None: |
|
1713 | 1692 | os.environ['CFLAGS'] = ( |
|
1714 | 1693 | os.environ.get('CFLAGS', '') + ' -Qunused-arguments' |
|
1715 | 1694 | ) |
|
1716 | 1695 | |
|
1717 | 1696 | setup( |
|
1718 | 1697 | name='mercurial', |
|
1719 | 1698 | version=setupversion, |
|
1720 | 1699 | author='Olivia Mackall and many others', |
|
1721 | 1700 | author_email='mercurial@mercurial-scm.org', |
|
1722 | 1701 | url='https://mercurial-scm.org/', |
|
1723 | 1702 | download_url='https://mercurial-scm.org/release/', |
|
1724 | 1703 | description=( |
|
1725 | 1704 | 'Fast scalable distributed SCM (revision control, version ' |
|
1726 | 1705 | 'control) system' |
|
1727 | 1706 | ), |
|
1728 | 1707 | long_description=( |
|
1729 | 1708 | 'Mercurial is a distributed SCM tool written in Python.' |
|
1730 | 1709 | ' It is used by a number of large projects that require' |
|
1731 | 1710 | ' fast, reliable distributed revision control, such as ' |
|
1732 | 1711 | 'Mozilla.' |
|
1733 | 1712 | ), |
|
1734 | 1713 | license='GNU GPLv2 or any later version', |
|
1735 | 1714 | classifiers=[ |
|
1736 | 1715 | 'Development Status :: 6 - Mature', |
|
1737 | 1716 | 'Environment :: Console', |
|
1738 | 1717 | 'Intended Audience :: Developers', |
|
1739 | 1718 | 'Intended Audience :: System Administrators', |
|
1740 | 1719 | 'License :: OSI Approved :: GNU General Public License (GPL)', |
|
1741 | 1720 | 'Natural Language :: Danish', |
|
1742 | 1721 | 'Natural Language :: English', |
|
1743 | 1722 | 'Natural Language :: German', |
|
1744 | 1723 | 'Natural Language :: Italian', |
|
1745 | 1724 | 'Natural Language :: Japanese', |
|
1746 | 1725 | 'Natural Language :: Portuguese (Brazilian)', |
|
1747 | 1726 | 'Operating System :: Microsoft :: Windows', |
|
1748 | 1727 | 'Operating System :: OS Independent', |
|
1749 | 1728 | 'Operating System :: POSIX', |
|
1750 | 1729 | 'Programming Language :: C', |
|
1751 | 1730 | 'Programming Language :: Python', |
|
1752 | 1731 | 'Topic :: Software Development :: Version Control', |
|
1753 | 1732 | ], |
|
1754 | 1733 | scripts=scripts, |
|
1755 | 1734 | packages=packages, |
|
1756 | 1735 | ext_modules=extmodules, |
|
1757 | 1736 | data_files=datafiles, |
|
1758 | 1737 | package_data=packagedata, |
|
1759 | 1738 | cmdclass=cmdclass, |
|
1760 | 1739 | distclass=hgdist, |
|
1761 | 1740 | options={ |
|
1762 | 1741 | 'py2exe': { |
|
1763 | 1742 | 'bundle_files': 3, |
|
1764 | 1743 | 'dll_excludes': py2exedllexcludes, |
|
1765 | 1744 | 'includes': py2exe_includes, |
|
1766 | 1745 | 'excludes': py2exeexcludes, |
|
1767 | 1746 | 'packages': py2exepackages, |
|
1768 | 1747 | }, |
|
1769 | 1748 | 'bdist_mpkg': { |
|
1770 | 1749 | 'zipdist': False, |
|
1771 | 1750 | 'license': 'COPYING', |
|
1772 | 1751 | 'readme': 'contrib/packaging/macosx/Readme.html', |
|
1773 | 1752 | 'welcome': 'contrib/packaging/macosx/Welcome.html', |
|
1774 | 1753 | }, |
|
1775 | 1754 | }, |
|
1776 | 1755 | **extra |
|
1777 | 1756 | ) |
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