diff options
Diffstat (limited to 'poky/bitbake/bin/bitbake-worker')
| -rwxr-xr-x | poky/bitbake/bin/bitbake-worker | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/poky/bitbake/bin/bitbake-worker b/poky/bitbake/bin/bitbake-worker index eba9c562c7..e8073f2ac3 100755 --- a/poky/bitbake/bin/bitbake-worker +++ b/poky/bitbake/bin/bitbake-worker @@ -183,7 +183,7 @@ def fork_off_task(cfg, data, databuilder, workerdata, extraconfigdata, runtask): if 'fakeroot' in taskdep and taskname in taskdep['fakeroot'] and not dry_run: fakeroot = True envvars = (runtask['fakerootenv'] or "").split() - for key, value in (var.split('=') for var in envvars): + for key, value in (var.split('=',1) for var in envvars): envbackup[key] = os.environ.get(key) os.environ[key] = value fakeenv[key] = value @@ -195,7 +195,7 @@ def fork_off_task(cfg, data, databuilder, workerdata, extraconfigdata, runtask): (fn, taskname, ', '.join(fakedirs))) else: envvars = (runtask['fakerootnoenv'] or "").split() - for key, value in (var.split('=') for var in envvars): + for key, value in (var.split('=',1) for var in envvars): envbackup[key] = os.environ.get(key) os.environ[key] = value fakeenv[key] = value @@ -237,11 +237,13 @@ def fork_off_task(cfg, data, databuilder, workerdata, extraconfigdata, runtask): # Let SIGHUP exit as SIGTERM signal.signal(signal.SIGHUP, sigterm_handler) - # No stdin - newsi = os.open(os.devnull, os.O_RDWR) - os.dup2(newsi, sys.stdin.fileno()) + # No stdin & stdout + # stdout is used as a status report channel and must not be used by child processes. + dumbio = os.open(os.devnull, os.O_RDWR) + os.dup2(dumbio, sys.stdin.fileno()) + os.dup2(dumbio, sys.stdout.fileno()) - if umask: + if umask is not None: os.umask(umask) try: @@ -305,6 +307,10 @@ def fork_off_task(cfg, data, databuilder, workerdata, extraconfigdata, runtask): if not quieterrors: logger.critical(traceback.format_exc()) os._exit(1) + + sys.stdout.flush() + sys.stderr.flush() + try: if dry_run: return 0 |