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100 lines
3.1 KiB
100 lines
3.1 KiB
/*============================================================================
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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 cmFindCommon_h
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#define cmFindCommon_h
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#include "cmCommand.h"
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/** \class cmFindCommon
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* \brief Base class for FIND_XXX implementations.
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*
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* cmFindCommon is a parent class for cmFindBase,
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* cmFindProgramCommand, cmFindPathCommand, cmFindLibraryCommand,
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* cmFindFileCommand, and cmFindPackageCommand.
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*/
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class cmFindCommon : public cmCommand
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{
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public:
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cmFindCommon();
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~cmFindCommon();
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cmTypeMacro(cmFindCommon, cmCommand);
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protected:
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enum RootPathMode { RootPathModeBoth,
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RootPathModeOnlyRootPath,
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RootPathModeNoRootPath };
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enum PathType { FullPath, CMakePath, EnvPath };
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/** Place a set of search paths under the search roots. */
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void RerootPaths(std::vector<std::string>& paths);
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/** Get ignored paths from CMAKE_[SYSTEM_]IGNORE_path variables. */
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void GetIgnoredPaths(std::vector<std::string>& ignore);
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void GetIgnoredPaths(std::set<std::string>& ignore);
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/** Remove paths in the ignore set from the supplied vector. */
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void FilterPaths(std::vector<std::string>& paths,
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const std::set<std::string>& ignore);
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/** Add trailing slashes to all search paths. */
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void AddTrailingSlashes(std::vector<std::string>& paths);
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/** Compute the current default root path mode. */
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void SelectDefaultRootPathMode();
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/** Compute the current default bundle/framework search policy. */
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void SelectDefaultMacMode();
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cmStdString CMakePathName;
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RootPathMode FindRootPathMode;
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bool CheckCommonArgument(std::string const& arg);
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void AddPathSuffix(std::string const& arg);
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void AddUserPath(std::string const& p,
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std::vector<std::string>& paths);
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void AddCMakePath(const char* variable);
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void AddEnvPath(const char* variable);
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void AddPathsInternal(std::vector<std::string> const& in_paths,
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PathType pathType);
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void AddPathInternal(std::string const& in_path, PathType pathType);
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void SetMakefile(cmMakefile* makefile);
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bool NoDefaultPath;
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bool NoCMakePath;
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bool NoCMakeEnvironmentPath;
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bool NoSystemEnvironmentPath;
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bool NoCMakeSystemPath;
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std::vector<std::string> SearchPathSuffixes;
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std::vector<std::string> UserPaths;
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std::vector<std::string> UserHints;
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std::vector<std::string> SearchPaths;
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std::set<cmStdString> SearchPathsEmitted;
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std::string GenericDocumentationMacPolicy;
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std::string GenericDocumentationRootPath;
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std::string GenericDocumentationPathsOrder;
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bool SearchFrameworkFirst;
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bool SearchFrameworkOnly;
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bool SearchFrameworkLast;
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bool SearchAppBundleFirst;
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bool SearchAppBundleOnly;
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bool SearchAppBundleLast;
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};
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#endif
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