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8e7fa8fac2
The previous commit introduced a new file modules.builtin that lists all built-in modules. Take the content of that file into account during the ABI check so that modules that changed from 'm' to 'y' don't result in a build failure. Signed-off-by: Juerg Haefliger <juergh@canonical.com> Signed-off-by: Andrea Righi <andrea.righi@canonical.com>
114 lines
3.1 KiB
Python
Executable File
114 lines
3.1 KiB
Python
Executable File
#!/usr/bin/python3
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import os
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import sys
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if len(sys.argv) < 4 or len(sys.argv) > 5:
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print('Usage: module-check <flavor> <prev_abidir> <abidir> [<skipmodule>]')
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sys.exit(2)
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flavor, prev_abidir, abidir = sys.argv[1:4] # pylint: disable=W0632
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if len(sys.argv) > 4:
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skipmodule = sys.argv[4]
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else:
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skipmodule = ''
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print('II: Checking modules for {}...'.format(flavor), end='')
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if ((os.path.exists('{}/ignore.modules'.format(prev_abidir)) or
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os.path.exists('{}/{}.ignore.modules'.format(prev_abidir, flavor)))):
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print('explicitly ignoring modules')
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sys.exit(0)
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curr_modules = '{}/{}.modules'.format(abidir, flavor)
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prev_modules = '{}/{}.modules'.format(prev_abidir, flavor)
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if not os.path.exists(curr_modules) or not os.path.exists(prev_modules):
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print('previous or current modules file missing!')
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print(' {}'.format(curr_modules))
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print(' {}'.format(prev_modules))
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sys.exit(0 if skipmodule else 1)
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print()
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modules = {}
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modules_ignore = {}
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missing = 0
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new = 0
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errors = 0
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# See if we have any ignores
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prev_modules_ignore = '{}/../modules.ignore'.format(prev_abidir)
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if os.path.exists(prev_modules_ignore):
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ignore = 0
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with open(prev_modules_ignore) as fh:
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for mod in fh:
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mod = mod.strip()
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if mod.startswith('#'):
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continue
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modules_ignore[mod] = 1
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ignore += 1
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print('read {} modules.'.format(ignore))
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# Read new modules first
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print(' reading new modules...', end='')
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new_count = 0
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for f in (curr_modules, curr_modules + '.builtin'):
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if not os.path.exists(f):
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continue
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with open(f) as fh:
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for mod in fh:
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mod = mod.strip()
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modules[mod] = 1
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new_count += 1
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print('read {} modules.'.format(new_count))
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# Now the old modules, checking for missing ones
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print(' reading old modules...', end='')
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old_count = 0
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for f in (prev_modules, prev_modules + '.builtin'):
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if not os.path.exists(f):
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continue
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with open(f) as fh:
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for mod in fh:
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mod = mod.strip()
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if mod not in modules:
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if not missing:
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print()
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missing += 1
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if mod not in modules_ignore:
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print(' MISS: {}'.format(mod))
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errors += 1
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else:
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print(' MISS: {} (ignored)'.format(mod))
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else:
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modules[mod] += 1
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old_count += 1
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# Check for new modules
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for mod, cnt in modules.items():
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if cnt < 2:
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if not missing and not new:
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print()
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print(' NEW: {}'.format(mod))
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new += 1
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if new or missing:
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print(' read {} modules : new({}) missing({})'.format(old_count, new, missing))
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else:
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print('read {} modules.'.format(old_count))
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# Let's see where we stand...
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if errors:
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if skipmodule:
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print('WW: Explicitly asked to ignore failures')
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else:
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print('EE: Missing modules')
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sys.exit(1)
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if new:
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print('II: New modules')
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else:
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print('II: No new modules')
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print('II: Done')
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sys.exit(0)
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