1 | import os |
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2 | import subprocess |
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3 | import sys |
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4 | from . import tools |
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5 | |
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6 | try : |
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7 | testpath = os.path.dirname(os.path.abspath(os.path.join(os.getcwd(), sys.argv[0]))) |
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8 | sys.path.append(testpath) |
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9 | import config |
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10 | |
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11 | SRCDIR = os.path.abspath(config.SRCDIR) |
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12 | BUILDDIR = os.path.abspath(config.BUILDDIR) |
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13 | os.chdir(testpath) |
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14 | |
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15 | except: |
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16 | print('ERROR: missing config.py, re-run configure script.', file=sys.stderr) |
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17 | sys.exit(1) |
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18 | |
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19 | class Architecture: |
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20 | KnownArchitectures = { |
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21 | 'x64' : 'x64', |
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22 | 'x86-64' : 'x64', |
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23 | 'x86_64' : 'x64', |
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24 | 'x86' : 'x86', |
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25 | 'aarch64' : 'arm', |
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26 | 'i386' : 'x86', |
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27 | 'i486' : 'x86', |
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28 | 'i686' : 'x86', |
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29 | 'Intel 80386' : 'x86', |
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30 | 'arm' : 'arm', |
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31 | 'ARM' : 'arm', |
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32 | } |
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33 | |
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34 | CrossCompileFlags = { |
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35 | 'x64' : 'ARCH_FLAGS=-m64', |
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36 | 'x86' : 'ARCH_FLAGS=-m32', |
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37 | } |
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38 | |
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39 | def __init__(self, arch): |
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40 | try: |
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41 | canonical_host = Architecture.make_canonical( config.HOSTARCH ) |
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42 | except KeyError: |
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43 | print("Unknown host architecture %s" % config.HOSTARCH, file=sys.stderr) |
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44 | sys.exit(1) |
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45 | |
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46 | if arch: |
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47 | try: |
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48 | arch = Architecture.make_canonical( arch ) |
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49 | except KeyError: |
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50 | print("Unknown architecture %s" % arch, file=sys.stderr) |
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51 | sys.exit(1) |
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52 | |
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53 | if arch and arch != canonical_host: |
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54 | self.target = arch |
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55 | self.cross_compile = True |
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56 | else: |
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57 | self.target = canonical_host |
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58 | self.cross_compile = False |
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59 | |
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60 | |
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61 | try : |
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62 | self.flags = Architecture.CrossCompileFlags[self.target] |
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63 | except KeyError: |
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64 | print("Cross compilation not available for architecture %s" % self.target, file=sys.stderr) |
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65 | sys.exit(1) |
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66 | |
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67 | self.string = self.target |
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68 | |
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69 | def update(self): |
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70 | if not self.cross_compile: |
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71 | self.target = machine_default() |
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72 | self.string = self.target |
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73 | print("updated to %s" % self.target) |
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74 | |
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75 | def match(self, arch): |
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76 | return True if not arch else self.target == arch |
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77 | |
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78 | @classmethod |
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79 | def make_canonical(_, arch): |
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80 | return Architecture.KnownArchitectures[arch] |
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81 | |
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82 | |
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83 | class Debug: |
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84 | def __init__(self, value): |
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85 | self.string = "debug" if value else "no debug" |
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86 | self.flags = """DEBUG_FLAGS=%s""" % ("-debug -O0" if value else "-nodebug -O2") |
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87 | |
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88 | class Install: |
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89 | def __init__(self, value): |
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90 | self.string = "installed" if value else "in-tree" |
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91 | self.flags = """INSTALL_FLAGS=%s""" % ("" if value else "-in-tree") |
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92 | |
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93 | class Timeouts: |
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94 | def __init__(self, ts, tg): |
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95 | self.single = Timeouts.check(ts) |
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96 | self.total = Timeouts.check(tg) |
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97 | |
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98 | @classmethod |
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99 | def check(_, value): |
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100 | if value < 1: |
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101 | print("Timeouts must be at least 1 second", file=sys.stderr) |
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102 | sys.exit(1) |
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103 | |
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104 | return value |
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105 | |
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106 | def init( options ): |
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107 | global arch |
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108 | global dry_run |
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109 | global generating |
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110 | global make |
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111 | global debug |
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112 | global install |
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113 | global timeout |
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114 | global output_width |
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115 | |
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116 | dry_run = options.dry_run |
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117 | generating = options.regenerate_expected |
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118 | make = ['make'] |
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119 | debug = Debug(options.debug) |
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120 | install = Install(options.install) |
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121 | arch = Architecture(options.arch) |
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122 | timeout = Timeouts(options.timeout, options.global_timeout) |
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123 | output_width = 24 |
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124 | |
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125 | |
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126 | def update_make_cmd(force, jobs): |
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127 | global make |
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128 | |
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129 | make = ['make'] if not force else ['make', "-j%i" % jobs] |
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130 | |
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131 | def validate(): |
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132 | errf = os.path.join(BUILDDIR, ".validate.err") |
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133 | make_ret, out = tools.make( ".validate", error_file = errf, output=subprocess.DEVNULL, error=subprocess.DEVNULL ) |
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134 | if make_ret != 0: |
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135 | with open (errf, "r") as myfile: |
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136 | error=myfile.read() |
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137 | print("ERROR: Invalid configuration %s:%s" % (arch.string, debug.string), file=sys.stderr) |
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138 | print(" verify returned : \n%s" % error, file=sys.stderr) |
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139 | tools.rm(errf) |
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140 | sys.exit(1) |
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141 | |
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142 | tools.rm(errf) |
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143 | |
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144 | def prep_output(tests): |
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145 | global output_width |
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146 | output_width = max(map(lambda t: len(t.target()), tests)) |
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