Martin Storsjö 102c71a022 [llvm-rc] Handle driveless absolute windows paths when loading external files ... When llvm-rc loads an external file, it looks for it relative to a number of include directories and the current working directory. If the path is considered absolute, llvm-rc tries to open the filename as such, and doesn't try to open it relative to other paths. On Windows, a path name like "\dir\file" isn't considered absolute as it lacks the drive name, but by appending it on top of the search dirs, it's not found. LLVM's sys::path::append just appends such a path (same with a properly absolute posix path) after the paths it's supposed to be relative to. This fix doesn't handle the case if the resource script and the external file are on a different drive than the current working directory; to fix that, we'd have to make LLVM's sys::path::append handle appending fully absolute and partially absolute paths (ones lacking a drive prefix but containing a root directory), or switch to C++17's std::filesystem. Differential Revision: https://reviews.llvm.org/D92558		2020-12-10 14:11:06 +02:00
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CMakeLists.txt
llvm-rc.cpp
Opts.td
ResourceFileWriter.cpp
ResourceFileWriter.h
ResourceScriptCppFilter.cpp
ResourceScriptCppFilter.h
ResourceScriptParser.cpp
ResourceScriptParser.h
ResourceScriptStmt.cpp
ResourceScriptStmt.h
ResourceScriptToken.cpp
ResourceScriptToken.h
ResourceScriptTokenList.def
ResourceVisitor.h