| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | # Summarize sstate usage at the end of the build |
| 2 | python buildstats_summary () { |
| 3 | import collections |
| 4 | import os.path |
| 5 | |
| 6 | bn = get_bn(e) |
| 7 | bsdir = os.path.join(e.data.getVar('BUILDSTATS_BASE', True), bn) |
| 8 | if not os.path.exists(bsdir): |
| 9 | return |
| 10 | |
| 11 | sstatetasks = (e.data.getVar('SSTATETASKS', True) or '').split() |
| 12 | built = collections.defaultdict(lambda: [set(), set()]) |
| 13 | for pf in os.listdir(bsdir): |
| 14 | taskdir = os.path.join(bsdir, pf) |
| 15 | if not os.path.isdir(taskdir): |
| 16 | continue |
| 17 | |
| 18 | tasks = os.listdir(taskdir) |
| 19 | for t in sstatetasks: |
| 20 | no_sstate, sstate = built[t] |
| 21 | if t in tasks: |
| 22 | no_sstate.add(pf) |
| 23 | elif t + '_setscene' in tasks: |
| 24 | sstate.add(pf) |
| 25 | |
| 26 | header_printed = False |
| 27 | for t in sstatetasks: |
| 28 | no_sstate, sstate = built[t] |
| 29 | if no_sstate | sstate: |
| 30 | if not header_printed: |
| 31 | header_printed = True |
| 32 | bb.note("Build completion summary:") |
| 33 | |
| 34 | bb.note(" {0}: {1}% sstate reuse ({2} setscene, {3} scratch)".format(t, 100*len(sstate)/(len(sstate)+len(no_sstate)), len(sstate), len(no_sstate))) |
| 35 | } |
| 36 | addhandler buildstats_summary |
| 37 | buildstats_summary[eventmask] = "bb.event.BuildCompleted" |