d82326a39d
By default, we auto-detect color mode (if it's a tty, color default on, else off). But you can force it either way.
59 lines
1.7 KiB
Python
Executable file
59 lines
1.7 KiB
Python
Executable file
#!/usr/bin/env python2
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import sys, os, traceback
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import vars_init
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vars_init.init(sys.argv[1:])
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import vars, state, builder, jwack, deps
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from helpers import unlink
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from logs import debug, debug2, err
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def should_build(t):
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f = state.File(name=t)
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if f.is_failed():
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raise builder.ImmediateReturn(32)
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dirty = deps.isdirty(f, depth = '', max_changed = vars.RUNID,
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already_checked=[])
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return f.is_generated, dirty==[f] and deps.DIRTY or dirty
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rv = 202
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try:
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if vars_init.is_toplevel:
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builder.start_stdin_log_reader(status=True, details=True,
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pretty=True, color=True, debug_locks=False, debug_pids=False)
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if vars.TARGET and not vars.UNLOCKED:
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me = os.path.join(vars.STARTDIR,
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os.path.join(vars.PWD, vars.TARGET))
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f = state.File(name=me)
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debug2('TARGET: %r %r %r\n' % (vars.STARTDIR, vars.PWD, vars.TARGET))
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else:
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f = me = None
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debug2('redo-ifchange: not adding depends.\n')
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jwack.setup(1)
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try:
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targets = sys.argv[1:]
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if f:
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for t in targets:
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f.add_dep('m', t)
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f.save()
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state.commit()
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rv = builder.main(targets, should_build)
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finally:
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try:
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state.rollback()
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finally:
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try:
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jwack.force_return_tokens()
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except Exception, e:
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traceback.print_exc(100, sys.stderr)
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err('unexpected error: %r\n' % e)
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rv = 1
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except KeyboardInterrupt:
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if vars_init.is_toplevel:
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builder.await_log_reader()
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sys.exit(200)
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state.commit()
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if vars_init.is_toplevel:
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builder.await_log_reader()
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sys.exit(rv)
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