108 lines
2.6 KiB
C++
108 lines
2.6 KiB
C++
/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2000 National Library of Medicine
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All rights reserved.
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See COPYRIGHT.txt for copyright details.
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=========================================================================*/
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/**
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* cmCollectFlags - collect flags from CMakeLists.txt files.
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* This class collects include and link flags from a CMakeLists.txt
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* file and any CMakeLists.txt files above it in the directory tree.
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* It stops searching wen the home directory is found.
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*/
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#ifndef cmCollectFlags_h
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#define cmCollectFlags_h
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#include <vector>
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#include <string>
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class cmMakefile;
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class cmCollectFlags
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{
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public:
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cmCollectFlags();
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~cmCollectFlags ();
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/**
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* Set the home directory for the source code.
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*/
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void SetSourceHomeDirectory(const char* dir);
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/**
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* Set the start directory to look for flags
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*/
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void SetStartDirectory(const char* dir);
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/**
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* Parse the directory and all of it's parents for config
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* information
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*/
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void ParseDirectories();
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/**
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* Print to standard out
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*/
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void Print();
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/**
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* Expance varibles for home and binary root in the collected flags.
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* CMAKE_BINARY_DIR and CMAKE_SOURCE_ROOT are replaced with
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* makefile->GetOutputHomeDirectory() and
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* makefile->GetHomeDirectory()
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*/
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void ExpandVaribles(cmMakefile* makefile);
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std::vector<std::string>& GetIncludeDirectories()
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{
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return m_IncludeDirectories;
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}
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std::vector<std::string>& GetLinkDirectories()
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{
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return m_LinkDirectories;
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}
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std::vector<std::string>& GetLinkLibraries()
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{
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return m_LinkLibraries;
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}
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std::vector<std::string>& GetLinkLibrariesWin32()
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{
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return m_LinkLibrariesWin32;
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}
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std::vector<std::string>& GetLinkLibrariesUnix()
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{
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return m_LinkLibrariesUnix;
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}
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private:
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/**
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* Look for CMakeLists.txt files to parse in dir,
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* then in dir's parents, until the SourceHome directory
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* is found.
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*/
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void ParseDirectory(const char* dir);
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/**
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* Parse a file for includes links and libs
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*/
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void ParseFile(const char* dir);
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std::string m_SourceHomeDirectory; // source code top level dir
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std::string m_StartDirectory; // source code sub directory
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std::vector<std::string> m_IncludeDirectories;
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std::vector<std::string> m_LinkDirectories;
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std::vector<std::string> m_LinkLibraries;
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std::vector<std::string> m_LinkLibrariesWin32;
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std::vector<std::string> m_LinkLibrariesUnix;
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};
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#endif
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