From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.120; helo=mga04.intel.com; envelope-from=jaben.carsey@intel.com; receiver=edk2-devel@lists.01.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 13A9D2035BA1F for ; Tue, 3 Apr 2018 15:34:11 -0700 (PDT) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Apr 2018 15:34:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,403,1517904000"; d="scan'208";a="44656101" Received: from jcarsey-desk1.amr.corp.intel.com ([10.7.159.144]) by orsmga001.jf.intel.com with ESMTP; 03 Apr 2018 15:34:09 -0700 From: Jaben Carsey To: edk2-devel@lists.01.org Cc: Liming Gao , Yonghong Zhu Date: Tue, 3 Apr 2018 15:34:02 -0700 Message-Id: X-Mailer: git-send-email 2.16.2.windows.1 In-Reply-To: References: In-Reply-To: References: Subject: [PATCH v1 1/5] BaseTools: Autogen - move RegEx compile X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Apr 2018 22:34:11 -0000 compile each RegEx once not in loops/functions Cc: Liming Gao Cc: Yonghong Zhu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jaben Carsey --- BaseTools/Source/Python/AutoGen/AutoGen.py | 22 +++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py b/BaseTools/Source/Python/AutoGen/AutoGen.py index 3384fdb70b7e..7dd7c35e6685 100644 --- a/BaseTools/Source/Python/AutoGen/AutoGen.py +++ b/BaseTools/Source/Python/AutoGen/AutoGen.py @@ -49,6 +49,16 @@ from GenVar import VariableMgr,var_info ## Regular expression for splitting Dependency Expression string into tokens gDepexTokenPattern = re.compile("(\(|\)|\w+| \S+\.inf)") +## Regular expression for match: PCD(xxxx.yyy) +gPCDAsGuidPattern = re.compile(r"^PCD\(.+\..+\)$") + +# +# Regular expression for finding Include Directories, the difference between MSFT and INTEL/GCC/RVCT +# is the former use /I , the Latter used -I to specify include directories +# +gBuildOptIncludePatternMsft = re.compile(r"(?:.*?)/I[ \t]*([^ ]*)", re.MULTILINE | re.DOTALL) +gBuildOptIncludePatternOther = re.compile(r"(?:.*?)-I[ \t]*([^ ]*)", re.MULTILINE | re.DOTALL) + # # Match name = variable # @@ -818,13 +828,11 @@ class WorkspaceAutoGen(AutoGen): InfFoundFlag = False if FfsFile.NameGuid is not None: - _CheckPCDAsGuidPattern = re.compile("^PCD\(.+\..+\)$") - # # If the NameGuid reference a PCD name. # The style must match: PCD(xxxx.yyy) # - if _CheckPCDAsGuidPattern.match(FfsFile.NameGuid): + if gPCDAsGuidPattern.match(FfsFile.NameGuid): # # Replace the PCD value. # @@ -3315,9 +3323,9 @@ class ModuleAutoGen(AutoGen): # is the former use /I , the Latter used -I to specify include directories # if self.PlatformInfo.ToolChainFamily in ('MSFT'): - gBuildOptIncludePattern = re.compile(r"(?:.*?)/I[ \t]*([^ ]*)", re.MULTILINE | re.DOTALL) + BuildOptIncludeRegEx = gBuildOptIncludePatternMsft elif self.PlatformInfo.ToolChainFamily in ('INTEL', 'GCC', 'RVCT'): - gBuildOptIncludePattern = re.compile(r"(?:.*?)-I[ \t]*([^ ]*)", re.MULTILINE | re.DOTALL) + BuildOptIncludeRegEx = gBuildOptIncludePatternOther else: # # New ToolChainFamily, don't known whether there is option to specify include directories @@ -3334,13 +3342,13 @@ class ModuleAutoGen(AutoGen): FlagOption = '' if self.PlatformInfo.ToolChainFamily != 'RVCT': - IncPathList = [NormPath(Path, self.Macros) for Path in gBuildOptIncludePattern.findall(FlagOption)] + IncPathList = [NormPath(Path, self.Macros) for Path in BuildOptIncludeRegEx.findall(FlagOption)] else: # # RVCT may specify a list of directory seperated by commas # IncPathList = [] - for Path in gBuildOptIncludePattern.findall(FlagOption): + for Path in BuildOptIncludeRegEx.findall(FlagOption): PathList = GetSplitList(Path, TAB_COMMA_SPLIT) IncPathList += [NormPath(PathEntry, self.Macros) for PathEntry in PathList] -- 2.16.2.windows.1