63 lines
2 KiB
Python
Executable file
63 lines
2 KiB
Python
Executable file
#!/usr/bin/python3
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import subprocess
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import yaml
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import daklib_arch
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import debarch
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os_list = []
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os_list = set([row[0].split('-')[1] for row in debarch._load_table('/usr/share/dpkg/ostable')])
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cpu_list = set([row[0] for row in debarch._load_table('/usr/share/dpkg/cputable')])
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wildcard_list = [ o + "-" + c for o in os_list for c in cpu_list]
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deb_list = subprocess.check_output(["dpkg-architecture", "-L"]).decode().split()
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def dpkg_arch_matches(arch, wildcard):
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# environment must be empty or otherwise the DEB_HOST_ARCH environment
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# variable will influence the result
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return subprocess.call(
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['dpkg-architecture', '-i%s' % wildcard, '-a%s' % arch],
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env={}) == 0
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def dose_arch_matches(arch, wildcard):
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with open("/tmp/sources", "w") as f:
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f.write("""
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Package: foo
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Architecture: %s
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Version: 0.invalid.0
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"""%(wildcard))
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with open("/tmp/packages", "w") as f:
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f.write("""
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Package: build-essential
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Architecture: %s
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Version: 0.invalid.0
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"""%(arch))
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data = subprocess.check_output(['dose-builddebcheck', '--deb-native-arch=%s'%arch,
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'--successes', '/tmp/packages', '/tmp/sources'])
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data = yaml.load(data, Loader=yaml.CBaseLoader)
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return len(data['report']) == 1
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check_pairs = [ (d,w) for d in deb_list for w in wildcard_list ]
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len_check_pairs = len(check_pairs)
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print("checking %d testcases"%len_check_pairs)
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for i,(d,w) in enumerate(check_pairs):
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print("\r%f"%((i*100)/len_check_pairs), end="")
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dose_res = dose_arch_matches(d, w)
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dpkg_res = dpkg_arch_matches(d, w)
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try:
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dak_res = daklib_arch.match_architecture(d, w)
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except daklib_arch.InvalidArchitecture:
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dak_res = False
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deb_res = debarch.match_architecture(d,w)
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if dose_res != dpkg_res or dose_res != dak_res \
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or dose_res != deb_res:
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print("difference!")
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print("dose: %s matches %s: %s"%(w,d,dose_res))
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print("dpkg: %s matches %s: %s"%(w,d,dpkg_res))
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print("deb: %s matches %s: %s"%(w,d,deb_res))
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print("dak: %s matches %s: %s"%(w,d,dak_res))
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