configuration example in watchr for c++, cmake

auto.watchr

#-*- coding: utf-8 -*-
#-*- mode: ruby-mode;-*-

$out_dir = 'build'
def run_test
  system("cd #{$out_dir}; make all && ./a.out -vmodule='hoge=0,foo=2' -logtostderr=1")
end

watch('CMakeLists.txt'){|md|
  run_test
}

watch('^src/(.*)\.(c|cc|cpp|h|hpp)$'){|md|
  run_test
}

watch('^srclib/(.*)\.(c|cc|cpp|h|hpp)$'){|md|
  run_test
}

watch('^test/(.*)\.(c|cc|cpp|h|hpp)$'){|md|
  run_test
}

watch('^include/(.*)\.(c|cc|cpp|h|hpp)$'){|md|
  run_test
}

watch('^lib/(.*)\.(c|cc|cpp|h|hpp)$'){|md|
  run_test
}

watch('\.watchr'){|md|
  run_test
}


if !File.exists?($out_dir)
  Dir.mkdir($out_dir)
  system("cd #{$out_dir}; cmake ..")
end

Signal.trap('QUIT') do
  puts " --- Running all tests ---\n\n"
  run_test
end

Signal.trap('INT'){
  abort("\n")
}