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audk/BaseTools/Source/Python/AutoGen/AutoGenWorker.py
Steven Shi fc8b8deac2 BaseTools: Leverage compiler output to optimize binary cache 
Redesign the binary cache and bases on the compiler to
output the dependency header files info for every module.
The binary cache will directly consume the dependency header
files info and doesn't parse the C source code by iteself.
Also redesign the dependency files list format for module
and try to share the common lib hash result as more as
possible in local process. Remove the unnecessary share data
access across multiprocessing.

Signed-off-by: Steven Shi <steven.shi@intel.com>

Cc: Liming Gao <liming.gao@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
2019-12-10 02:07:12 +00:00

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## @file
# Create makefile for MS nmake and GNU make
#
# Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
from __future__ import absolute_import
import multiprocessing as mp
import threading
from Common.Misc import PathClass
from AutoGen.ModuleAutoGen import ModuleAutoGen
from AutoGen.ModuleAutoGenHelper import WorkSpaceInfo,AutoGenInfo
import Common.GlobalData as GlobalData
import Common.EdkLogger as EdkLogger
import os
from Common.MultipleWorkspace import MultipleWorkspace as mws
from AutoGen.AutoGen import AutoGen
from Workspace.WorkspaceDatabase import BuildDB
try:
from queue import Empty
except:
from Queue import Empty
import traceback
import sys
from AutoGen.DataPipe import MemoryDataPipe
import logging
def clearQ(q):
try:
while True:
q.get_nowait()
except Empty:
pass
class LogAgent(threading.Thread):
def __init__(self,log_q,log_level,log_file=None):
super(LogAgent,self).__init__()
self.log_q = log_q
self.log_level = log_level
self.log_file = log_file
def InitLogger(self):
# For DEBUG level (All DEBUG_0~9 are applicable)
self._DebugLogger_agent = logging.getLogger("tool_debug_agent")
_DebugFormatter = logging.Formatter("[%(asctime)s.%(msecs)d]: %(message)s", datefmt="%H:%M:%S")
self._DebugLogger_agent.setLevel(self.log_level)
_DebugChannel = logging.StreamHandler(sys.stdout)
_DebugChannel.setFormatter(_DebugFormatter)
self._DebugLogger_agent.addHandler(_DebugChannel)
# For VERBOSE, INFO, WARN level
self._InfoLogger_agent = logging.getLogger("tool_info_agent")
_InfoFormatter = logging.Formatter("%(message)s")
self._InfoLogger_agent.setLevel(self.log_level)
_InfoChannel = logging.StreamHandler(sys.stdout)
_InfoChannel.setFormatter(_InfoFormatter)
self._InfoLogger_agent.addHandler(_InfoChannel)
# For ERROR level
self._ErrorLogger_agent = logging.getLogger("tool_error_agent")
_ErrorFormatter = logging.Formatter("%(message)s")
self._ErrorLogger_agent.setLevel(self.log_level)
_ErrorCh = logging.StreamHandler(sys.stderr)
_ErrorCh.setFormatter(_ErrorFormatter)
self._ErrorLogger_agent.addHandler(_ErrorCh)
if self.log_file:
if os.path.exists(self.log_file):
os.remove(self.log_file)
_Ch = logging.FileHandler(self.log_file)
_Ch.setFormatter(_DebugFormatter)
self._DebugLogger_agent.addHandler(_Ch)
_Ch= logging.FileHandler(self.log_file)
_Ch.setFormatter(_InfoFormatter)
self._InfoLogger_agent.addHandler(_Ch)
_Ch = logging.FileHandler(self.log_file)
_Ch.setFormatter(_ErrorFormatter)
self._ErrorLogger_agent.addHandler(_Ch)
def run(self):
self.InitLogger()
while True:
log_message = self.log_q.get()
if log_message is None:
break
if log_message.name == "tool_error":
self._ErrorLogger_agent.log(log_message.levelno,log_message.getMessage())
elif log_message.name == "tool_info":
self._InfoLogger_agent.log(log_message.levelno,log_message.getMessage())
elif log_message.name == "tool_debug":
self._DebugLogger_agent.log(log_message.levelno,log_message.getMessage())
else:
self._InfoLogger_agent.log(log_message.levelno,log_message.getMessage())
def kill(self):
self.log_q.put(None)
class AutoGenManager(threading.Thread):
def __init__(self,autogen_workers, feedback_q,error_event):
super(AutoGenManager,self).__init__()
self.autogen_workers = autogen_workers
self.feedback_q = feedback_q
self.Status = True
self.error_event = error_event
def run(self):
try:
fin_num = 0
while True:
badnews = self.feedback_q.get()
if badnews is None:
break
if badnews == "Done":
fin_num += 1
else:
self.Status = False
self.TerminateWorkers()
if fin_num == len(self.autogen_workers):
self.clearQueue()
for w in self.autogen_workers:
w.join()
break
except Exception:
return
def clearQueue(self):
taskq = self.autogen_workers[0].module_queue
logq = self.autogen_workers[0].log_q
clearQ(taskq)
clearQ(self.feedback_q)
clearQ(logq)
# Copy the cache queue itmes to parent thread before clear
cacheq = self.autogen_workers[0].cache_q
try:
cache_num = 0
while True:
item = cacheq.get()
if item == "CacheDone":
cache_num += 1
else:
GlobalData.gModuleAllCacheStatus.add(item)
if cache_num == len(self.autogen_workers):
break
except:
print ("cache_q error")
def TerminateWorkers(self):
self.error_event.set()
def kill(self):
self.feedback_q.put(None)
class AutoGenWorkerInProcess(mp.Process):
def __init__(self,module_queue,data_pipe_file_path,feedback_q,file_lock,cache_q,log_q,error_event):
mp.Process.__init__(self)
self.module_queue = module_queue
self.data_pipe_file_path =data_pipe_file_path
self.data_pipe = None
self.feedback_q = feedback_q
self.PlatformMetaFileSet = {}
self.file_lock = file_lock
self.cache_q = cache_q
self.log_q = log_q
self.error_event = error_event
def GetPlatformMetaFile(self,filepath,root):
try:
return self.PlatformMetaFileSet[(filepath,root)]
except:
self.PlatformMetaFileSet[(filepath,root)] = filepath
return self.PlatformMetaFileSet[(filepath,root)]
def run(self):
try:
taskname = "Init"
with self.file_lock:
try:
self.data_pipe = MemoryDataPipe()
self.data_pipe.load(self.data_pipe_file_path)
except:
self.feedback_q.put(taskname + ":" + "load data pipe %s failed." % self.data_pipe_file_path)
EdkLogger.LogClientInitialize(self.log_q)
loglevel = self.data_pipe.Get("LogLevel")
if not loglevel:
loglevel = EdkLogger.INFO
EdkLogger.SetLevel(loglevel)
target = self.data_pipe.Get("P_Info").get("Target")
toolchain = self.data_pipe.Get("P_Info").get("ToolChain")
archlist = self.data_pipe.Get("P_Info").get("ArchList")
active_p = self.data_pipe.Get("P_Info").get("ActivePlatform")
workspacedir = self.data_pipe.Get("P_Info").get("WorkspaceDir")
PackagesPath = os.getenv("PACKAGES_PATH")
mws.setWs(workspacedir, PackagesPath)
self.Wa = WorkSpaceInfo(
workspacedir,active_p,target,toolchain,archlist
)
self.Wa._SrcTimeStamp = self.data_pipe.Get("Workspace_timestamp")
GlobalData.gGlobalDefines = self.data_pipe.Get("G_defines")
GlobalData.gCommandLineDefines = self.data_pipe.Get("CL_defines")
os.environ._data = self.data_pipe.Get("Env_Var")
GlobalData.gWorkspace = workspacedir
GlobalData.gDisableIncludePathCheck = False
GlobalData.gFdfParser = self.data_pipe.Get("FdfParser")
GlobalData.gDatabasePath = self.data_pipe.Get("DatabasePath")
GlobalData.gUseHashCache = self.data_pipe.Get("UseHashCache")
GlobalData.gBinCacheSource = self.data_pipe.Get("BinCacheSource")
GlobalData.gBinCacheDest = self.data_pipe.Get("BinCacheDest")
GlobalData.gPlatformHashFile = self.data_pipe.Get("PlatformHashFile")
GlobalData.gModulePreMakeCacheStatus = dict()
GlobalData.gModuleMakeCacheStatus = dict()
GlobalData.gHashChainStatus = dict()
GlobalData.gCMakeHashFile = dict()
GlobalData.gModuleHashFile = dict()
GlobalData.gFileHashDict = dict()
GlobalData.gEnableGenfdsMultiThread = self.data_pipe.Get("EnableGenfdsMultiThread")
GlobalData.file_lock = self.file_lock
CommandTarget = self.data_pipe.Get("CommandTarget")
pcd_from_build_option = []
for pcd_tuple in self.data_pipe.Get("BuildOptPcd"):
pcd_id = ".".join((pcd_tuple[0],pcd_tuple[1]))
if pcd_tuple[2].strip():
pcd_id = ".".join((pcd_id,pcd_tuple[2]))
pcd_from_build_option.append("=".join((pcd_id,pcd_tuple[3])))
GlobalData.BuildOptionPcd = pcd_from_build_option
module_count = 0
FfsCmd = self.data_pipe.Get("FfsCommand")
if FfsCmd is None:
FfsCmd = {}
GlobalData.FfsCmd = FfsCmd
PlatformMetaFile = self.GetPlatformMetaFile(self.data_pipe.Get("P_Info").get("ActivePlatform"),
self.data_pipe.Get("P_Info").get("WorkspaceDir"))
while True:
if self.module_queue.empty():
break
if self.error_event.is_set():
break
module_count += 1
module_file,module_root,module_path,module_basename,module_originalpath,module_arch,IsLib = self.module_queue.get_nowait()
modulefullpath = os.path.join(module_root,module_file)
taskname = " : ".join((modulefullpath,module_arch))
module_metafile = PathClass(module_file,module_root)
if module_path:
module_metafile.Path = module_path
if module_basename:
module_metafile.BaseName = module_basename
if module_originalpath:
module_metafile.OriginalPath = PathClass(module_originalpath,module_root)
arch = module_arch
target = self.data_pipe.Get("P_Info").get("Target")
toolchain = self.data_pipe.Get("P_Info").get("ToolChain")
Ma = ModuleAutoGen(self.Wa,module_metafile,target,toolchain,arch,PlatformMetaFile,self.data_pipe)
Ma.IsLibrary = IsLib
# SourceFileList calling sequence impact the makefile string sequence.
# Create cached SourceFileList here to unify its calling sequence for both
# CanSkipbyPreMakeCache and CreateCodeFile/CreateMakeFile.
RetVal = Ma.SourceFileList
if GlobalData.gUseHashCache and not GlobalData.gBinCacheDest and CommandTarget in [None, "", "all"]:
try:
CacheResult = Ma.CanSkipbyPreMakeCache()
except:
CacheResult = False
traceback.print_exc(file=sys.stdout)
self.feedback_q.put(taskname)
if CacheResult:
self.cache_q.put((Ma.MetaFile.Path, Ma.Arch, "PreMakeCache", True))
continue
else:
self.cache_q.put((Ma.MetaFile.Path, Ma.Arch, "PreMakeCache", False))
Ma.CreateCodeFile(False)
Ma.CreateMakeFile(False,GenFfsList=FfsCmd.get((Ma.MetaFile.Path, Ma.Arch),[]))
if GlobalData.gBinCacheSource and CommandTarget in [None, "", "all"]:
try:
CacheResult = Ma.CanSkipbyMakeCache()
except:
CacheResult = False
traceback.print_exc(file=sys.stdout)
self.feedback_q.put(taskname)
if CacheResult:
self.cache_q.put((Ma.MetaFile.Path, Ma.Arch, "MakeCache", True))
continue
else:
self.cache_q.put((Ma.MetaFile.Path, Ma.Arch, "MakeCache", False))
except Empty:
pass
except:
traceback.print_exc(file=sys.stdout)
self.feedback_q.put(taskname)
finally:
self.feedback_q.put("Done")
self.cache_q.put("CacheDone")
def printStatus(self):
print("Processs ID: %d Run %d modules in AutoGen " % (os.getpid(),len(AutoGen.Cache())))
print("Processs ID: %d Run %d modules in AutoGenInfo " % (os.getpid(),len(AutoGenInfo.GetCache())))
groupobj = {}
for buildobj in BuildDB.BuildObject.GetCache().values():
if str(buildobj).lower().endswith("dec"):
try:
groupobj['dec'].append(str(buildobj))
except:
groupobj['dec'] = [str(buildobj)]
if str(buildobj).lower().endswith("dsc"):
try:
groupobj['dsc'].append(str(buildobj))
except:
groupobj['dsc'] = [str(buildobj)]
if str(buildobj).lower().endswith("inf"):
try:
groupobj['inf'].append(str(buildobj))
except:
groupobj['inf'] = [str(buildobj)]
print("Processs ID: %d Run %d pkg in WDB " % (os.getpid(),len(groupobj.get("dec",[]))))
print("Processs ID: %d Run %d pla in WDB " % (os.getpid(),len(groupobj.get("dsc",[]))))
print("Processs ID: %d Run %d inf in WDB " % (os.getpid(),len(groupobj.get("inf",[]))))
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