diff options
| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-01-31 13:31:41 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-01-31 17:37:44 +0000 |
| commit | b977faf59dc08050a44a16032fe52d1bbb80f2a1 (patch) | |
| tree | 6bdda2960e3b467c3e06c1c40477d9220595b970 | |
| parent | d4989fb0355476de172169f0698757f7360e9a1f (diff) | |
| download | bitbake-b977faf59dc08050a44a16032fe52d1bbb80f2a1.tar.gz | |
cooker: Only start as many parse threads as we need
If we're only going to parse one recipe, no point in starting
a large number of threads.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | lib/bb/cooker.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/bb/cooker.py b/lib/bb/cooker.py index a1182ef46..1f4174f77 100644 --- a/lib/bb/cooker.py +++ b/lib/bb/cooker.py @@ -1986,8 +1986,6 @@ class CookerParser(object): self.total = len(filelist) self.current = 0 - self.num_processes = int(self.cfgdata.getVar("BB_NUMBER_PARSE_THREADS", True) or - multiprocessing.cpu_count()) self.process_names = [] self.bb_cache = bb.cache.Cache(self.cfgdata, self.cfghash, cooker.caches_array) @@ -2002,6 +2000,9 @@ class CookerParser(object): self.toparse = self.total - len(self.fromcache) self.progress_chunk = max(self.toparse / 100, 1) + self.num_processes = min(int(self.cfgdata.getVar("BB_NUMBER_PARSE_THREADS", True) or + multiprocessing.cpu_count()), len(self.willparse)) + self.start() self.haveshutdown = False |