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1 | ## @file\r | |
2 | # This file is used to define each component of tools_def.txt file\r | |
3 | #\r | |
4 | # Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>\r | |
5 | # This program and the accompanying materials\r | |
6 | # are licensed and made available under the terms and conditions of the BSD License\r | |
7 | # which accompanies this distribution. The full text of the license may be found at\r | |
8 | # http://opensource.org/licenses/bsd-license.php\r | |
9 | #\r | |
10 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | #\r | |
13 | \r | |
14 | ##\r | |
15 | # Import Modules\r | |
16 | #\r | |
17 | import Common.LongFilePathOs as os\r | |
18 | import re\r | |
19 | import EdkLogger\r | |
20 | \r | |
21 | from Dictionary import *\r | |
22 | from BuildToolError import *\r | |
23 | from TargetTxtClassObject import *\r | |
24 | from Common.LongFilePathSupport import OpenLongFilePath as open\r | |
25 | from Common.Misc import PathClass\r | |
26 | from Common.String import NormPath\r | |
27 | import Common.GlobalData as GlobalData\r | |
28 | from Common import GlobalData\r | |
29 | from Common.MultipleWorkspace import MultipleWorkspace as mws\r | |
30 | \r | |
31 | ##\r | |
32 | # Static variables used for pattern\r | |
33 | #\r | |
34 | gMacroRefPattern = re.compile('(DEF\([^\(\)]+\))')\r | |
35 | gEnvRefPattern = re.compile('(ENV\([^\(\)]+\))')\r | |
36 | gMacroDefPattern = re.compile("DEFINE\s+([^\s]+)")\r | |
37 | gDefaultToolsDefFile = "tools_def.txt"\r | |
38 | \r | |
39 | ## ToolDefClassObject\r | |
40 | #\r | |
41 | # This class defined content used in file tools_def.txt\r | |
42 | #\r | |
43 | # @param object: Inherited from object class\r | |
44 | # @param Filename: Input value for full path of tools_def.txt\r | |
45 | #\r | |
46 | # @var ToolsDefTxtDictionary: To store keys and values defined in target.txt\r | |
47 | # @var MacroDictionary: To store keys and values defined in DEFINE statement\r | |
48 | #\r | |
49 | class ToolDefClassObject(object):\r | |
50 | def __init__(self, FileName=None):\r | |
51 | self.ToolsDefTxtDictionary = {}\r | |
52 | self.MacroDictionary = {}\r | |
53 | for Env in os.environ:\r | |
54 | self.MacroDictionary["ENV(%s)" % Env] = os.environ[Env]\r | |
55 | \r | |
56 | if FileName != None:\r | |
57 | self.LoadToolDefFile(FileName)\r | |
58 | \r | |
59 | ## LoadToolDefFile\r | |
60 | #\r | |
61 | # Load target.txt file and parse it\r | |
62 | #\r | |
63 | # @param Filename: Input value for full path of tools_def.txt\r | |
64 | #\r | |
65 | def LoadToolDefFile(self, FileName):\r | |
66 | # set multiple workspace\r | |
67 | PackagesPath = os.getenv("PACKAGES_PATH")\r | |
68 | mws.setWs(GlobalData.gWorkspace, PackagesPath)\r | |
69 | \r | |
70 | self.ToolsDefTxtDatabase = {\r | |
71 | TAB_TOD_DEFINES_TARGET : [],\r | |
72 | TAB_TOD_DEFINES_TOOL_CHAIN_TAG : [],\r | |
73 | TAB_TOD_DEFINES_TARGET_ARCH : [],\r | |
74 | TAB_TOD_DEFINES_COMMAND_TYPE : []\r | |
75 | }\r | |
76 | \r | |
77 | self.IncludeToolDefFile(FileName)\r | |
78 | \r | |
79 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET] = list(set(self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET]))\r | |
80 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TOOL_CHAIN_TAG] = list(set(self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TOOL_CHAIN_TAG]))\r | |
81 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET_ARCH] = list(set(self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET_ARCH]))\r | |
82 | \r | |
83 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_COMMAND_TYPE] = list(set(self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_COMMAND_TYPE]))\r | |
84 | \r | |
85 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET].sort()\r | |
86 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TOOL_CHAIN_TAG].sort()\r | |
87 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET_ARCH].sort()\r | |
88 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_COMMAND_TYPE].sort()\r | |
89 | \r | |
90 | KeyList = [TAB_TOD_DEFINES_TARGET, TAB_TOD_DEFINES_TOOL_CHAIN_TAG, TAB_TOD_DEFINES_TARGET_ARCH, TAB_TOD_DEFINES_COMMAND_TYPE]\r | |
91 | for Index in range(3, -1, -1):\r | |
92 | for Key in dict(self.ToolsDefTxtDictionary):\r | |
93 | List = Key.split('_')\r | |
94 | if List[Index] == '*':\r | |
95 | for String in self.ToolsDefTxtDatabase[KeyList[Index]]:\r | |
96 | List[Index] = String\r | |
97 | NewKey = '%s_%s_%s_%s_%s' % tuple(List)\r | |
98 | if NewKey not in self.ToolsDefTxtDictionary:\r | |
99 | self.ToolsDefTxtDictionary[NewKey] = self.ToolsDefTxtDictionary[Key]\r | |
100 | continue\r | |
101 | del self.ToolsDefTxtDictionary[Key]\r | |
102 | elif List[Index] not in self.ToolsDefTxtDatabase[KeyList[Index]]:\r | |
103 | del self.ToolsDefTxtDictionary[Key]\r | |
104 | \r | |
105 | \r | |
106 | ## IncludeToolDefFile\r | |
107 | #\r | |
108 | # Load target.txt file and parse it as if it's contents were inside the main file\r | |
109 | #\r | |
110 | # @param Filename: Input value for full path of tools_def.txt\r | |
111 | #\r | |
112 | def IncludeToolDefFile(self, FileName):\r | |
113 | FileContent = []\r | |
114 | if os.path.isfile(FileName):\r | |
115 | try:\r | |
116 | F = open(FileName, 'r')\r | |
117 | FileContent = F.readlines()\r | |
118 | except:\r | |
119 | EdkLogger.error("tools_def.txt parser", FILE_OPEN_FAILURE, ExtraData=FileName)\r | |
120 | else:\r | |
121 | EdkLogger.error("tools_def.txt parser", FILE_NOT_FOUND, ExtraData=FileName)\r | |
122 | \r | |
123 | for Index in range(len(FileContent)):\r | |
124 | Line = FileContent[Index].strip()\r | |
125 | if Line == "" or Line[0] == '#':\r | |
126 | continue\r | |
127 | \r | |
128 | if Line.startswith("!include"):\r | |
129 | IncFile = Line[8:].strip()\r | |
130 | Done, IncFile = self.ExpandMacros(IncFile)\r | |
131 | if not Done:\r | |
132 | EdkLogger.error("tools_def.txt parser", ATTRIBUTE_NOT_AVAILABLE,\r | |
133 | "Macro or Environment has not been defined",\r | |
134 | ExtraData=IncFile[4:-1], File=FileName, Line=Index+1)\r | |
135 | IncFile = NormPath(IncFile)\r | |
136 | \r | |
137 | if not os.path.isabs(IncFile):\r | |
138 | #\r | |
139 | # try WORKSPACE\r | |
140 | #\r | |
141 | IncFileTmp = PathClass(IncFile, GlobalData.gWorkspace)\r | |
142 | ErrorCode = IncFileTmp.Validate()[0]\r | |
143 | if ErrorCode != 0:\r | |
144 | #\r | |
145 | # try PACKAGES_PATH\r | |
146 | #\r | |
147 | IncFileTmp = mws.join(GlobalData.gWorkspace, IncFile)\r | |
148 | if not os.path.exists(IncFileTmp):\r | |
149 | #\r | |
150 | # try directory of current file\r | |
151 | #\r | |
152 | IncFileTmp = PathClass(IncFile, os.path.dirname(FileName))\r | |
153 | ErrorCode = IncFileTmp.Validate()[0]\r | |
154 | if ErrorCode != 0:\r | |
155 | EdkLogger.error("tools_def.txt parser", FILE_NOT_FOUND, ExtraData=IncFile)\r | |
156 | \r | |
157 | if type(IncFileTmp) is PathClass:\r | |
158 | IncFile = IncFileTmp.Path\r | |
159 | else:\r | |
160 | IncFile = IncFileTmp\r | |
161 | \r | |
162 | self.IncludeToolDefFile(IncFile)\r | |
163 | continue\r | |
164 | \r | |
165 | NameValuePair = Line.split("=", 1)\r | |
166 | if len(NameValuePair) != 2:\r | |
167 | EdkLogger.warn("tools_def.txt parser", "Line %d: not correct assignment statement, skipped" % (Index + 1))\r | |
168 | continue\r | |
169 | \r | |
170 | Name = NameValuePair[0].strip()\r | |
171 | Value = NameValuePair[1].strip()\r | |
172 | \r | |
173 | if Name == "IDENTIFIER":\r | |
174 | EdkLogger.debug(EdkLogger.DEBUG_8, "Line %d: Found identifier statement, skipped: %s" % ((Index + 1), Value))\r | |
175 | continue\r | |
176 | \r | |
177 | MacroDefinition = gMacroDefPattern.findall(Name)\r | |
178 | if MacroDefinition != []:\r | |
179 | Done, Value = self.ExpandMacros(Value)\r | |
180 | if not Done:\r | |
181 | EdkLogger.error("tools_def.txt parser", ATTRIBUTE_NOT_AVAILABLE,\r | |
182 | "Macro or Environment has not been defined",\r | |
183 | ExtraData=Value[4:-1], File=FileName, Line=Index+1)\r | |
184 | \r | |
185 | MacroName = MacroDefinition[0].strip()\r | |
186 | self.MacroDictionary["DEF(%s)" % MacroName] = Value\r | |
187 | EdkLogger.debug(EdkLogger.DEBUG_8, "Line %d: Found macro: %s = %s" % ((Index + 1), MacroName, Value))\r | |
188 | continue\r | |
189 | \r | |
190 | Done, Value = self.ExpandMacros(Value)\r | |
191 | if not Done:\r | |
192 | EdkLogger.error("tools_def.txt parser", ATTRIBUTE_NOT_AVAILABLE,\r | |
193 | "Macro or Environment has not been defined",\r | |
194 | ExtraData=Value[4:-1], File=FileName, Line=Index+1)\r | |
195 | \r | |
196 | List = Name.split('_')\r | |
197 | if len(List) != 5:\r | |
198 | EdkLogger.verbose("Line %d: Not a valid name of definition: %s" % ((Index + 1), Name))\r | |
199 | continue\r | |
200 | elif List[4] == '*':\r | |
201 | EdkLogger.verbose("Line %d: '*' is not allowed in last field: %s" % ((Index + 1), Name))\r | |
202 | continue\r | |
203 | else:\r | |
204 | self.ToolsDefTxtDictionary[Name] = Value\r | |
205 | if List[0] != '*':\r | |
206 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET] += [List[0]]\r | |
207 | if List[1] != '*':\r | |
208 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TOOL_CHAIN_TAG] += [List[1]]\r | |
209 | if List[2] != '*':\r | |
210 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_TARGET_ARCH] += [List[2]]\r | |
211 | if List[3] != '*':\r | |
212 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_COMMAND_TYPE] += [List[3]]\r | |
213 | if List[4] == TAB_TOD_DEFINES_FAMILY and List[2] == '*' and List[3] == '*':\r | |
214 | if TAB_TOD_DEFINES_FAMILY not in self.ToolsDefTxtDatabase:\r | |
215 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY] = {}\r | |
216 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY][List[1]] = Value\r | |
217 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_BUILDRULEFAMILY] = {}\r | |
218 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_BUILDRULEFAMILY][List[1]] = Value\r | |
219 | elif List[1] not in self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY]:\r | |
220 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY][List[1]] = Value\r | |
221 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_BUILDRULEFAMILY][List[1]] = Value\r | |
222 | elif self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY][List[1]] != Value:\r | |
223 | EdkLogger.verbose("Line %d: No override allowed for the family of a tool chain: %s" % ((Index + 1), Name))\r | |
224 | if List[4] == TAB_TOD_DEFINES_BUILDRULEFAMILY and List[2] == '*' and List[3] == '*':\r | |
225 | if TAB_TOD_DEFINES_BUILDRULEFAMILY not in self.ToolsDefTxtDatabase \\r | |
226 | or List[1] not in self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_FAMILY]:\r | |
227 | EdkLogger.verbose("Line %d: The family is not specified, but BuildRuleFamily is specified for the tool chain: %s" % ((Index + 1), Name))\r | |
228 | self.ToolsDefTxtDatabase[TAB_TOD_DEFINES_BUILDRULEFAMILY][List[1]] = Value\r | |
229 | \r | |
230 | ## ExpandMacros\r | |
231 | #\r | |
232 | # Replace defined macros with real value\r | |
233 | #\r | |
234 | # @param Value: The string with unreplaced macros\r | |
235 | #\r | |
236 | # @retval Value: The string which has been replaced with real value\r | |
237 | #\r | |
238 | def ExpandMacros(self, Value):\r | |
239 | EnvReference = gEnvRefPattern.findall(Value)\r | |
240 | for Ref in EnvReference:\r | |
241 | if Ref not in self.MacroDictionary:\r | |
242 | Value = Value.replace(Ref, "")\r | |
243 | else:\r | |
244 | Value = Value.replace(Ref, self.MacroDictionary[Ref])\r | |
245 | \r | |
246 | \r | |
247 | MacroReference = gMacroRefPattern.findall(Value)\r | |
248 | for Ref in MacroReference:\r | |
249 | if Ref not in self.MacroDictionary:\r | |
250 | return False, Ref\r | |
251 | Value = Value.replace(Ref, self.MacroDictionary[Ref])\r | |
252 | \r | |
253 | return True, Value\r | |
254 | \r | |
255 | ## ToolDefDict\r | |
256 | #\r | |
257 | # Load tools_def.txt in input Conf dir\r | |
258 | #\r | |
259 | # @param ConfDir: Conf dir\r | |
260 | #\r | |
261 | # @retval ToolDef An instance of ToolDefClassObject() with loaded tools_def.txt\r | |
262 | #\r | |
263 | def ToolDefDict(ConfDir):\r | |
264 | Target = TargetTxtDict(ConfDir)\r | |
265 | ToolDef = ToolDefClassObject()\r | |
266 | if DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF in Target.TargetTxtDictionary:\r | |
267 | ToolsDefFile = Target.TargetTxtDictionary[DataType.TAB_TAT_DEFINES_TOOL_CHAIN_CONF]\r | |
268 | if ToolsDefFile:\r | |
269 | ToolDef.LoadToolDefFile(os.path.normpath(ToolsDefFile))\r | |
270 | else:\r | |
271 | ToolDef.LoadToolDefFile(os.path.normpath(os.path.join(ConfDir, gDefaultToolsDefFile)))\r | |
272 | else:\r | |
273 | ToolDef.LoadToolDefFile(os.path.normpath(os.path.join(ConfDir, gDefaultToolsDefFile)))\r | |
274 | return ToolDef\r | |
275 | \r | |
276 | ##\r | |
277 | #\r | |
278 | # This acts like the main() function for the script, unless it is 'import'ed into another\r | |
279 | # script.\r | |
280 | #\r | |
281 | if __name__ == '__main__':\r | |
282 | ToolDef = ToolDefDict(os.getenv("WORKSPACE"))\r | |
283 | pass\r |