107 lines
3.9 KiB
C++
107 lines
3.9 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#ifndef cmOutputConverter_h
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#define cmOutputConverter_h
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#include "cmStandardIncludes.h"
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#include "cmGlobalGenerator.h"
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#include "cmState.h"
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class cmOutputConverter
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{
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public:
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cmOutputConverter(cmState::Snapshot snapshot);
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/**
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* Convert something to something else. This is a centralized conversion
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* routine used by the generators to handle relative paths and the like.
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* The flags determine what is actually done.
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*
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* relative: treat the argument as a directory and convert it to make it
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* relative or full or unchanged. If relative (HOME, START etc) then that
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* specifies what it should be relative to.
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*
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* output: make the result suitable for output to a...
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*
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* optional: should any relative path operation be controlled by the rel
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* path setting
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*/
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enum RelativeRoot { NONE, FULL, HOME, START, HOME_OUTPUT, START_OUTPUT };
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enum OutputFormat { UNCHANGED, MAKERULE, SHELL, WATCOMQUOTE, RESPONSE };
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std::string ConvertToOutputFormat(const std::string& source,
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OutputFormat output);
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std::string Convert(const std::string& remote, RelativeRoot local,
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OutputFormat output = UNCHANGED);
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std::string Convert(RelativeRoot remote, const std::string& local,
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OutputFormat output = UNCHANGED,
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bool optional = false);
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/**
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* Get path for the specified relative root.
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*/
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const char* GetRelativeRootPath(RelativeRoot relroot);
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///! for existing files convert to output path and short path if spaces
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std::string ConvertToOutputForExisting(const std::string& remote,
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RelativeRoot local = START_OUTPUT,
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OutputFormat format = SHELL);
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/** For existing path identified by RelativeRoot convert to output
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path and short path if spaces. */
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std::string ConvertToOutputForExisting(RelativeRoot remote,
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const std::string& local = "",
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OutputFormat format = SHELL);
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void SetLinkScriptShell(bool linkScriptShell);
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std::string EscapeForShell(const std::string& str,
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bool makeVars = false,
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bool forEcho = false,
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bool useWatcomQuote = false);
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static std::string EscapeForCMake(const std::string& str);
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enum FortranFormat
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{
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FortranFormatNone,
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FortranFormatFixed,
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FortranFormatFree
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};
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static FortranFormat GetFortranFormat(const char* value);
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/**
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* Convert the given remote path to a relative path with respect to
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* the given local path. The local path must be given in component
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* form (see SystemTools::SplitPath) without a trailing slash. The
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* remote path must use forward slashes and not already be escaped
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* or quoted.
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*/
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std::string ConvertToRelativePath(const std::vector<std::string>& local,
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const std::string& in_remote,
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bool force = false);
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private:
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cmState* GetState() const;
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std::string ConvertToOutputForExistingCommon(const std::string& remote,
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std::string const& result,
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OutputFormat format);
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private:
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cmState::Snapshot StateSnapshot;
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bool LinkScriptShell;
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};
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#endif
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