diff options
| -rw-r--r-- | lib/bb/cooker.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/bb/cooker.py b/lib/bb/cooker.py index 546a92c7d..ee8323ecb 100644 --- a/lib/bb/cooker.py +++ b/lib/bb/cooker.py @@ -135,6 +135,13 @@ class BBCooker: self.configuration.data = None self.loadConfigurationData() + # Take a lock so only one copy of bitbake can run against a given build + # directory at a time + lockfile = bb.data.expand("${TOPDIR}/bitbake.lock", self.configuration.data) + self.lock = bb.utils.lockfile(lockfile, False, False) + if not self.lock: + bb.fatal("Only one copy of bitbake should be run against a build directory") + bbpkgs = bb.data.getVar('BBPKGS', self.configuration.data, True) if bbpkgs and len(self.configuration.pkgs_to_build) == 0: self.configuration.pkgs_to_build.extend(bbpkgs.split()) |