diff options
Diffstat (limited to 'bitbake')
| -rw-r--r-- | bitbake/ChangeLog | 8 | ||||
| -rw-r--r-- | bitbake/lib/bb/persist_data.py | 4 | ||||
| -rw-r--r-- | bitbake/lib/bb/providers.py | 28 | ||||
| -rw-r--r-- | bitbake/lib/bb/runqueue.py | 37 | ||||
| -rw-r--r-- | bitbake/lib/bb/taskdata.py | 10 |
5 files changed, 52 insertions, 35 deletions
diff --git a/bitbake/ChangeLog b/bitbake/ChangeLog index d00a52d2b6..62be6ea126 100644 --- a/bitbake/ChangeLog +++ b/bitbake/ChangeLog @@ -33,6 +33,14 @@ Changes in BitBake 1.8.x: - Improve runtime PREFERRED_PROVIDERS warning message - Add BB_STAMP_WHITELIST option which contains a list of stamps to ignore when checking stamp dependencies and using a BB_STAMP_POLICY of "whitelist" + - No longer weight providers on the basis of a package being "already staged". This + leads to builds being non-deterministic. + - Flush stdout/stderr before forking to fix duplicate console output + - Make sure recrdeps tasks include all inter-task dependencies of a given fn + - Add bb.runqueue.check_stamp_fn() for use by packaged-staging + - Add PERSISTENT_DIR to store the PersistData in a persistent + directory != the cache dir. + - Add md5 and sha256 checksum generation functions to utils.py Changes in BitBake 1.8.10: - Psyco is available only for x86 - do not use it on other architectures. diff --git a/bitbake/lib/bb/persist_data.py b/bitbake/lib/bb/persist_data.py index 3103805ce1..79e7448bee 100644 --- a/bitbake/lib/bb/persist_data.py +++ b/bitbake/lib/bb/persist_data.py @@ -43,9 +43,9 @@ class PersistData: Why sqlite? It handles all the locking issues for us. """ def __init__(self, d): - self.cachedir = bb.data.getVar("CACHE", d, True) + self.cachedir = bb.data.getVar("PERSISTENT_DIR", d, True) or bb.data.getVar("CACHE", d, True) if self.cachedir in [None, '']: - bb.msg.fatal(bb.msg.domain.PersistData, "Please set the 'CACHE' variable.") + bb.msg.fatal(bb.msg.domain.PersistData, "Please set the 'PERSISTENT_DIR' or 'CACHE' variable.") try: os.stat(self.cachedir) except OSError: diff --git a/bitbake/lib/bb/providers.py b/bitbake/lib/bb/providers.py index cb0ca3ff24..0ad5876ef0 100644 --- a/bitbake/lib/bb/providers.py +++ b/bitbake/lib/bb/providers.py @@ -213,34 +213,6 @@ def _filterProviders(providers, item, cfgData, dataCache): eligible.remove(fn) eligible = [fn] + eligible - # look to see if one of them is already staged, or marked as preferred. - # if so, bump it to the head of the queue - for p in providers: - pn = dataCache.pkg_fn[p] - pe, pv, pr = dataCache.pkg_pepvpr[p] - - stamp = '%s.do_populate_staging' % dataCache.stamp[p] - if os.path.exists(stamp): - (newvers, fn) = preferred_versions[pn] - if not fn in eligible: - # package was made ineligible by already-failed check - continue - oldver = "%s-%s" % (pv, pr) - if pe > 0: - oldver = "%s:%s" % (pe, oldver) - newver = "%s-%s" % (newvers[1], newvers[2]) - if newvers[0] > 0: - newver = "%s:%s" % (newvers[0], newver) - if (newver != oldver): - extra_chat = "%s (%s) already staged but upgrading to %s to satisfy %s" % (pn, oldver, newver, item) - else: - extra_chat = "Selecting already-staged %s (%s) to satisfy %s" % (pn, oldver, item) - - bb.msg.note(2, bb.msg.domain.Provider, "%s" % extra_chat) - eligible.remove(fn) - eligible = [fn] + eligible - break - return eligible diff --git a/bitbake/lib/bb/runqueue.py b/bitbake/lib/bb/runqueue.py index b9c1399efe..b697cee536 100644 --- a/bitbake/lib/bb/runqueue.py +++ b/bitbake/lib/bb/runqueue.py @@ -164,6 +164,12 @@ class RunQueue: taskname = self.runq_task[task] return "%s, %s" % (fn, taskname) + def get_task_id(self, fnid, taskname): + for listid in range(len(self.runq_fnid)): + if self.runq_fnid[listid] == fnid and self.runq_task[listid] == taskname: + return listid + return None + def circular_depchains_handler(self, tasks): """ Some tasks aren't buildable, likely due to circular dependency issues. @@ -398,8 +404,12 @@ class RunQueue: return [] if task in recursive_tdepends: return recursive_tdepends[task] - rectdepends = [task] - nextdeps = [task] + + fnid = taskData.tasks_fnid[task] + taskids = taskData.gettask_ids(fnid) + + rectdepends = taskids + nextdeps = taskids while len(nextdeps) != 0: newdeps = [] for nextdep in nextdeps: @@ -776,7 +786,7 @@ class RunQueue: bb.fatal("check_stamps fatal internal error") return current - def check_stamp(self, task): + def check_stamp_task(self, task): if self.stamppolicy == "perfile": fulldeptree = False @@ -791,10 +801,12 @@ class RunQueue: stampfile = "%s.%s" % (self.dataCache.stamp[fn], taskname) # If the stamp is missing its not current if not os.access(stampfile, os.F_OK): + bb.msg.debug(2, bb.msg.domain.RunQueue, "Stampfile %s not available\n" % stampfile) return False # If its a 'nostamp' task, it's not current taskdep = self.dataCache.task_deps[fn] if 'nostamp' in taskdep and task in taskdep['nostamp']: + bb.msg.debug(2, bb.msg.domain.RunQueue, "%s.%s is nostamp\n" % (fn, taskname)) return False iscurrent = True @@ -808,8 +820,10 @@ class RunQueue: try: t2 = os.stat(stampfile2)[stat.ST_MTIME] if t1 < t2: + bb.msg.debug(2, bb.msg.domain.RunQueue, "Stampfile %s < %s" % (stampfile,stampfile2)) iscurrent = False except: + bb.msg.debug(2, bb.msg.domain.RunQueue, "Exception reading %s for %s" % (stampfile2 ,stampfile)) iscurrent = False return iscurrent @@ -907,7 +921,7 @@ class RunQueue: fn = self.taskData.fn_index[self.runq_fnid[task]] taskname = self.runq_task[task] - if self.check_stamp(task): + if self.check_stamp_task(task): bb.msg.debug(2, bb.msg.domain.RunQueue, "Stamp current task %s (%s)" % (task, self.get_user_idstring(task))) self.runq_running[task] = 1 self.task_complete(task) @@ -916,6 +930,8 @@ class RunQueue: continue bb.msg.note(1, bb.msg.domain.RunQueue, "Running task %d of %d (ID: %s, %s)" % (self.stats.completed + self.active_builds + 1, len(self.runq_fnid), task, self.get_user_idstring(task))) + sys.stdout.flush() + sys.stderr.flush() try: pid = os.fork() except OSError, e: @@ -930,7 +946,8 @@ class RunQueue: newsi = os.open('/dev/null', os.O_RDWR) os.dup2(newsi, sys.stdin.fileno()) self.cooker.configuration.cmd = taskname[3:] - try: + bb.data.setVar("__RUNQUEUE_DO_NOT_USE_EXTERNALLY", self, self.cooker.configuration.data) + try: self.cooker.tryBuild(fn) except bb.build.EventException: bb.msg.error(bb.msg.domain.Build, "Build of " + fn + " " + taskname + " failed") @@ -1023,3 +1040,13 @@ class RunQueue: self.runq_weight[task], self.runq_depends[task], self.runq_revdeps[task])) + + +def check_stamp_fn(fn, taskname, d): + rq = bb.data.getVar("__RUNQUEUE_DO_NOT_USE_EXTERNALLY", d) + fnid = rq.taskData.getfn_id(fn) + taskid = rq.get_task_id(fnid, taskname) + if taskid is not None: + return rq.check_stamp_task(taskid) + return None + diff --git a/bitbake/lib/bb/taskdata.py b/bitbake/lib/bb/taskdata.py index 0fb34ad748..566614ee63 100644 --- a/bitbake/lib/bb/taskdata.py +++ b/bitbake/lib/bb/taskdata.py @@ -91,6 +91,16 @@ class TaskData: return self.fn_index.index(name) + def gettask_ids(self, fnid): + """ + Return an array of the ID numbers matching a given fnid. + """ + ids = [] + if fnid in self.tasks_lookup: + for task in self.tasks_lookup[fnid]: + ids.append(self.tasks_lookup[fnid][task]) + return ids + def gettask_id(self, fn, task, create = True): """ Return an ID number for the task matching fn and task. |