def write(self, commands, stream):
p = uprint(stream)
verbose = ' --verbose' if self.echo else ''
jobs = ' --jobs %s' % self.jobs if self.jobs else ''
p('#!%s --shebang --eta%s%s --' % (require_executable('parallel'), jobs, verbose))
for i, subcommands in enumerate(commands):
p(" && ".join(subcommands + [pbar(i+1, len(commands))]))
def run(self, stream):
if self.jobs:
addon = ['-j', str(self.jobs)]
else:
addon = []
p = subprocess.Popen([require_executable('make', ['gmake', 'make']), '-f', '-'] + addon,
shell=False, stdin=subprocess.PIPE)
p.communicate(stream.getvalue())
return p.returncode
def write(self, commands, stream):
p = uprint(stream)
p('#!%s' % require_executable('sh', ['bash', 'zsh', 'dash', 'sh']))
p('set -eu')
if self.echo:
p('set -x')
for i, subcommands in enumerate(commands):
p("\n".join(subcommands))
if self.echo:
p('( set +x ; %s ) 2>/dev/null' % pbar(i+1, len(commands)))
else:
p(pbar(i+1, len(commands)))
p()
