From 11f68f65c46c5bc26ddeeade3021e83b3a7f895a Mon Sep 17 00:00:00 2001 From: Paul Eggleton Date: Fri, 7 Apr 2017 16:57:19 +1200 Subject: classes/buildhistory: write out task signatures on every build If we want to determine what changed since the last build, one angle from which to look at it is to check the signatures. However, if we don't actually have the signatures from the last build we don't have anywhere to start. Save the signatures on each build in order to give us the starting point. NOTE: you need to set your BUILDHISTORY_FEATURES value to include "task" to enable collection of these signatures as it is is disabled by default. Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie --- meta/classes/buildhistory.bbclass | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'meta/classes/buildhistory.bbclass') diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass index eea1e72a28..4fc19a0fc2 100644 --- a/meta/classes/buildhistory.bbclass +++ b/meta/classes/buildhistory.bbclass @@ -600,6 +600,17 @@ POPULATE_SDK_POST_HOST_COMMAND[vardepvalueexclude] .= "| buildhistory_list_insta SDK_POSTPROCESS_COMMAND_append = " buildhistory_get_sdkinfo ; buildhistory_get_extra_sdkinfo; " SDK_POSTPROCESS_COMMAND[vardepvalueexclude] .= "| buildhistory_get_sdkinfo ; buildhistory_get_extra_sdkinfo; " +python buildhistory_write_sigs() { + if not "task" in (d.getVar('BUILDHISTORY_FEATURES') or "").split(): + return + + # Create sigs file + if hasattr(bb.parse.siggen, 'dump_siglist'): + taskoutdir = os.path.join(d.getVar('BUILDHISTORY_DIR'), 'task') + bb.utils.mkdirhier(taskoutdir) + bb.parse.siggen.dump_siglist(os.path.join(taskoutdir, 'tasksigs.txt')) +} + def buildhistory_get_build_id(d): if d.getVar('BB_WORKERCONTEXT') != '1': return "" @@ -765,6 +776,7 @@ python buildhistory_eventhandler() { shutil.rmtree(olddir) if e.data.getVar("BUILDHISTORY_COMMIT") == "1": bb.note("Writing buildhistory") + bb.build.exec_func("buildhistory_write_sigs", d) localdata = bb.data.createCopy(e.data) localdata.setVar('BUILDHISTORY_BUILD_FAILURES', str(e._failures)) interrupted = getattr(e, '_interrupted', 0) -- cgit 1.2.3-korg