diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
commit | f215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch) | |
tree | 6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py | |
parent | Initial commit. (diff) | |
download | virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip |
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py')
-rwxr-xr-x | src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py new file mode 100755 index 00000000..86634b32 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/UPT/Parser/InfDepexSectionParser.py @@ -0,0 +1,98 @@ +## @file +# This file contained the parser for [Depex] sections in INF file +# +# Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR> +# +# SPDX-License-Identifier: BSD-2-Clause-Patent +# +''' +InfDepexSectionParser +''' +## +# Import Modules +# +import re +import Logger.Log as Logger +from Logger import StringTable as ST +from Logger.ToolError import FORMAT_INVALID +from Parser.InfParserMisc import InfExpandMacro +from Library import DataType as DT +from Library.Misc import GetSplitValueList +from Parser.InfParserMisc import InfParserSectionRoot + +class InfDepexSectionParser(InfParserSectionRoot): + ## InfDepexParser + # + # For now, only separate Depex String and comments. + # Have two types of section header. + # 1. [Depex.Arch.ModuleType, ...] + # 2. [Depex.Arch|FFE, ...] + # + def InfDepexParser(self, SectionString, InfSectionObject, FileName): + DepexContent = [] + DepexComment = [] + ValueList = [] + # + # Parse section content + # + for Line in SectionString: + LineContent = Line[0] + LineNo = Line[1] + + # + # Found comment + # + if LineContent.strip().startswith(DT.TAB_COMMENT_SPLIT): + DepexComment.append((LineContent, LineNo)) + continue + # + # Replace with [Defines] section Macro + # + LineContent = InfExpandMacro(LineContent, + (FileName, LineContent, Line[1]), + self.FileLocalMacros, + None, True) + + CommentCount = LineContent.find(DT.TAB_COMMENT_SPLIT) + + if CommentCount > -1: + DepexComment.append((LineContent[CommentCount:], LineNo)) + LineContent = LineContent[:CommentCount-1] + + + CommentCount = -1 + DepexContent.append((LineContent, LineNo)) + + TokenList = GetSplitValueList(LineContent, DT.TAB_COMMENT_SPLIT) + ValueList[0:len(TokenList)] = TokenList + + # + # Current section archs + # + KeyList = [] + LastItem = '' + for Item in self.LastSectionHeaderContent: + LastItem = Item + if (Item[1], Item[2], Item[3]) not in KeyList: + KeyList.append((Item[1], Item[2], Item[3])) + + NewCommentList = [] + FormatCommentLn = -1 + ReFormatComment = re.compile(r"""#(?:\s*)\[(.*?)\](?:.*)""", re.DOTALL) + for CommentItem in DepexComment: + CommentContent = CommentItem[0] + if ReFormatComment.match(CommentContent) is not None: + FormatCommentLn = CommentItem[1] + 1 + continue + + if CommentItem[1] != FormatCommentLn: + NewCommentList.append(CommentContent) + else: + FormatCommentLn = CommentItem[1] + 1 + + if not InfSectionObject.SetDepex(DepexContent, KeyList = KeyList, CommentList = NewCommentList): + Logger.Error('InfParser', + FORMAT_INVALID, + ST.ERR_INF_PARSER_MODULE_SECTION_TYPE_ERROR%("[Depex]"), + File=FileName, + Line=LastItem[3]) |