1 ## @file 2 # This file is used to define each component of Target.txt file 3 # 4 # Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR> 5 # This program and the accompanying materials 6 # are licensed and made available under the terms and conditions of the BSD License 7 # which accompanies this distribution. The full text of the license may be found at 8 # http://opensource.org/licenses/bsd-license.php 9 # 10 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 12 # 13 14 ## 15 # Import Modules 16 # 17 import Common.LongFilePathOs as os 18 import EdkLogger 19 import DataType 20 from BuildToolError import * 21 import GlobalData 22 from Common.LongFilePathSupport import OpenLongFilePath as open 23 24 gDefaultTargetTxtFile = "target.txt" 25 26 ## TargetTxtClassObject 27 # 28 # This class defined content used in file target.txt 29 # 30 # @param object: Inherited from object class 31 # @param Filename: Input value for full path of target.txt 32 # 33 # @var TargetTxtDictionary: To store keys and values defined in target.txt 34 # 35 class TargetTxtClassObject(object): 36 def __init__(self, Filename = None): 37 self.TargetTxtDictionary = { 38 DataType.TAB_TAT_DEFINES_ACTIVE_PLATFORM : '', 39 DataType.TAB_TAT_DEFINES_ACTIVE_MODULE : '', 40 DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF : '', 41 DataType.TAB_TAT_DEFINES_MAX_CONCURRENT_THREAD_NUMBER : '', 42 DataType.TAB_TAT_DEFINES_TARGET : [], 43 DataType.TAB_TAT_DEFINES_TOOL_CHAIN_TAG : [], 44 DataType.TAB_TAT_DEFINES_TARGET_ARCH : [], 45 DataType.TAB_TAT_DEFINES_BUILD_RULE_CONF : '', 46 } 47 self.ConfDirectoryPath = "" 48 if Filename != None: 49 self.LoadTargetTxtFile(Filename) 50 51 ## LoadTargetTxtFile 52 # 53 # Load target.txt file and parse it, return a set structure to store keys and values 54 # 55 # @param Filename: Input value for full path of target.txt 56 # 57 # @retval set() A set structure to store keys and values 58 # @retval 1 Error happenes in parsing 59 # 60 def LoadTargetTxtFile(self, Filename): 61 if os.path.exists(Filename) and os.path.isfile(Filename): 62 return self.ConvertTextFileToDict(Filename, '#', '=') 63 else: 64 EdkLogger.error("Target.txt Parser", FILE_NOT_FOUND, ExtraData=Filename) 65 return 1 66 67 ## ConvertTextFileToDict 68 # 69 # Convert a text file to a dictionary of (name:value) pairs. 70 # The data is saved to self.TargetTxtDictionary 71 # 72 # @param FileName: Text filename 73 # @param CommentCharacter: Comment char, be used to ignore comment content 74 # @param KeySplitCharacter: Key split char, between key name and key value. Key1 = Value1, '=' is the key split char 75 # 76 # @retval 0 Convert successfully 77 # @retval 1 Open file failed 78 # 79 def ConvertTextFileToDict(self, FileName, CommentCharacter, KeySplitCharacter): 80 F = None 81 try: 82 F = open(FileName, 'r') 83 self.ConfDirectoryPath = os.path.dirname(FileName) 84 except: 85 EdkLogger.error("build", FILE_OPEN_FAILURE, ExtraData=FileName) 86 if F != None: 87 F.close() 88 89 for Line in F: 90 Line = Line.strip() 91 if Line.startswith(CommentCharacter) or Line == '': 92 continue 93 94 LineList = Line.split(KeySplitCharacter, 1) 95 Key = LineList[0].strip() 96 if len(LineList) == 2: 97 Value = LineList[1].strip() 98 else: 99 Value = "" 100 101 if Key in [DataType.TAB_TAT_DEFINES_ACTIVE_PLATFORM, DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF, \ 102 DataType.TAB_TAT_DEFINES_ACTIVE_MODULE, DataType.TAB_TAT_DEFINES_BUILD_RULE_CONF]: 103 self.TargetTxtDictionary[Key] = Value.replace('\\', '/') 104 if Key == DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF and self.TargetTxtDictionary[Key]: 105 if self.TargetTxtDictionary[Key].startswith("Conf/"): 106 Tools_Def = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].strip()) 107 if not os.path.exists(Tools_Def) or not os.path.isfile(Tools_Def): 108 # If Conf/Conf does not exist, try just the Conf/ directory 109 Tools_Def = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].replace("Conf/", "", 1).strip()) 110 else: 111 # The File pointed to by TOOL_CHAIN_CONF is not in a Conf/ directory 112 Tools_Def = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].strip()) 113 self.TargetTxtDictionary[Key] = Tools_Def 114 if Key == DataType.TAB_TAT_DEFINES_BUILD_RULE_CONF and self.TargetTxtDictionary[Key]: 115 if self.TargetTxtDictionary[Key].startswith("Conf/"): 116 Build_Rule = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].strip()) 117 if not os.path.exists(Build_Rule) or not os.path.isfile(Build_Rule): 118 # If Conf/Conf does not exist, try just the Conf/ directory 119 Build_Rule = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].replace("Conf/", "", 1).strip()) 120 else: 121 # The File pointed to by BUILD_RULE_CONF is not in a Conf/ directory 122 Build_Rule = os.path.join(self.ConfDirectoryPath, self.TargetTxtDictionary[Key].strip()) 123 self.TargetTxtDictionary[Key] = Build_Rule 124 elif Key in [DataType.TAB_TAT_DEFINES_TARGET, DataType.TAB_TAT_DEFINES_TARGET_ARCH, \ 125 DataType.TAB_TAT_DEFINES_TOOL_CHAIN_TAG]: 126 self.TargetTxtDictionary[Key] = Value.split() 127 elif Key == DataType.TAB_TAT_DEFINES_MAX_CONCURRENT_THREAD_NUMBER: 128 try: 129 V = int(Value, 0) 130 except: 131 EdkLogger.error("build", FORMAT_INVALID, "Invalid number of [%s]: %s." % (Key, Value), 132 File=FileName) 133 self.TargetTxtDictionary[Key] = Value 134 #elif Key not in GlobalData.gGlobalDefines: 135 # GlobalData.gGlobalDefines[Key] = Value 136 137 F.close() 138 return 0 139 140 ## Print the dictionary 141 # 142 # Print all items of dictionary one by one 143 # 144 # @param Dict: The dictionary to be printed 145 # 146 def printDict(Dict): 147 if Dict != None: 148 KeyList = Dict.keys() 149 for Key in KeyList: 150 if Dict[Key] != '': 151 print Key + ' = ' + str(Dict[Key]) 152 153 ## Print the dictionary 154 # 155 # Print the items of dictionary which matched with input key 156 # 157 # @param list: The dictionary to be printed 158 # @param key: The key of the item to be printed 159 # 160 def printList(Key, List): 161 if type(List) == type([]): 162 if len(List) > 0: 163 if Key.find(TAB_SPLIT) != -1: 164 print "\n" + Key 165 for Item in List: 166 print Item 167 ## TargetTxtDict 168 # 169 # Load target.txt in input Conf dir 170 # 171 # @param ConfDir: Conf dir 172 # 173 # @retval Target An instance of TargetTxtClassObject() with loaded target.txt 174 # 175 def TargetTxtDict(ConfDir): 176 Target = TargetTxtClassObject() 177 Target.LoadTargetTxtFile(os.path.normpath(os.path.join(ConfDir, gDefaultTargetTxtFile))) 178 return Target 179 180 ## 181 # 182 # This acts like the main() function for the script, unless it is 'import'ed into another 183 # script. 184 # 185 if __name__ == '__main__': 186 pass 187 Target = TargetTxtDict(os.getenv("WORKSPACE")) 188 print Target.TargetTxtDictionary[DataType.TAB_TAT_DEFINES_MAX_CONCURRENT_THREAD_NUMBER] 189 print Target.TargetTxtDictionary[DataType.TAB_TAT_DEFINES_TARGET] 190 print Target.TargetTxtDictionary 191
