220 lines
7.1 KiB
C++
220 lines
7.1 KiB
C++
/*=========================================================================
|
|
|
|
Program: CMake - Cross-Platform Makefile Generator
|
|
Module: $RCSfile$
|
|
Language: C++
|
|
Date: $Date$
|
|
Version: $Revision$
|
|
|
|
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
|
|
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notices for more information.
|
|
|
|
=========================================================================*/
|
|
#ifndef cmTarget_h
|
|
#define cmTarget_h
|
|
|
|
#include "cmStandardIncludes.h"
|
|
#include "cmCustomCommand.h"
|
|
class cmSourceFile;
|
|
|
|
/** \class cmTarget
|
|
* \brief Represent a library or executable target loaded from a makefile.
|
|
*
|
|
* cmTarget represents a target loaded from
|
|
* a makefile.
|
|
*/
|
|
class cmTarget
|
|
{
|
|
public:
|
|
enum TargetType { EXECUTABLE, WIN32_EXECUTABLE, STATIC_LIBRARY,
|
|
SHARED_LIBRARY, MODULE_LIBRARY, UTILITY, INSTALL_FILES,
|
|
INSTALL_PROGRAMS };
|
|
|
|
enum CustomCommandType { PRE_BUILD, PRE_LINK, POST_BUILD };
|
|
|
|
/**
|
|
* Return the type of target.
|
|
*/
|
|
TargetType GetType() const
|
|
{
|
|
return m_TargetType;
|
|
}
|
|
|
|
/**
|
|
* Set the target type
|
|
*/
|
|
void SetType(TargetType f);
|
|
|
|
/**
|
|
* Indicate whether the target is part of the all target
|
|
*/
|
|
bool IsInAll() const { return m_InAll; }
|
|
bool GetInAll() const { return m_InAll; }
|
|
void SetInAll(bool f) { m_InAll = f; }
|
|
|
|
/**
|
|
* Get the list of the custom commands for this target
|
|
*/
|
|
const std::vector<cmCustomCommand> &GetPreBuildCommands() const
|
|
{return m_PreBuildCommands;}
|
|
std::vector<cmCustomCommand> &GetPreBuildCommands()
|
|
{return m_PreBuildCommands;}
|
|
const std::vector<cmCustomCommand> &GetPreLinkCommands() const
|
|
{return m_PreLinkCommands;}
|
|
std::vector<cmCustomCommand> &GetPreLinkCommands()
|
|
{return m_PreLinkCommands;}
|
|
const std::vector<cmCustomCommand> &GetPostBuildCommands() const
|
|
{return m_PostBuildCommands;}
|
|
std::vector<cmCustomCommand> &GetPostBuildCommands()
|
|
{return m_PostBuildCommands;}
|
|
|
|
/**
|
|
* Get the list of the source lists used by this target
|
|
*/
|
|
const std::vector<std::string> &GetSourceLists() const
|
|
{return m_SourceLists;}
|
|
std::vector<std::string> &GetSourceLists() {return m_SourceLists;}
|
|
|
|
/**
|
|
* Get the list of the source files used by this target
|
|
*/
|
|
const std::vector<cmSourceFile*> &GetSourceFiles() const
|
|
{return m_SourceFiles;}
|
|
std::vector<cmSourceFile*> &GetSourceFiles() {return m_SourceFiles;}
|
|
|
|
///! does this target have a cxx file in it
|
|
bool HasCxx() const;
|
|
/**
|
|
* Get the list of the source files used by this target
|
|
*/
|
|
enum LinkLibraryType {GENERAL, DEBUG, OPTIMIZED};
|
|
typedef std::vector<std::pair<std::string,LinkLibraryType> > LinkLibraries;
|
|
const LinkLibraries &GetLinkLibraries() const {return m_LinkLibraries;}
|
|
|
|
/**
|
|
* Clear the dependency information recorded for this target, if any.
|
|
*/
|
|
void ClearDependencyInformation(cmMakefile& mf, const char* target);
|
|
|
|
void AddLinkLibrary(cmMakefile& mf,
|
|
const char *target, const char* lib,
|
|
LinkLibraryType llt);
|
|
|
|
void AddLinkLibrary(const std::string& lib,
|
|
LinkLibraryType llt);
|
|
|
|
void MergeLinkLibraries( cmMakefile& mf, const char* selfname, const LinkLibraries& libs );
|
|
|
|
const std::vector<std::string>& GetLinkDirectories() const {return m_LinkDirectories;}
|
|
|
|
void AddLinkDirectory(const char* d);
|
|
|
|
/**
|
|
* Set the path where this target should be installed. This is relative to
|
|
* INSTALL_PREFIX
|
|
*/
|
|
std::string GetInstallPath() const {return m_InstallPath;}
|
|
void SetInstallPath(const char *name) {m_InstallPath = name;}
|
|
|
|
|
|
/**
|
|
* Generate the SourceFilesList from the SourceLists. This should only be
|
|
* done once to be safe.
|
|
*/
|
|
void GenerateSourceFilesFromSourceLists(cmMakefile &mf);
|
|
|
|
/** Add a utility on which this project depends. A utility is an executable
|
|
* name as would be specified to the ADD_EXECUTABLE or UTILITY_SOURCE
|
|
* commands. It is not a full path nor does it have an extension.
|
|
*/
|
|
void AddUtility(const char* u) { m_Utilities.insert(u);}
|
|
///! Get the utilities used by this target
|
|
std::set<cmStdString>const& GetUtilities() const { return m_Utilities; }
|
|
|
|
void AnalyzeLibDependencies( const cmMakefile& mf );
|
|
|
|
///! Set/Get a property of this target file
|
|
void SetProperty(const char *prop, const char *value);
|
|
const char *GetProperty(const char *prop) const;
|
|
bool GetPropertyAsBool(const char *prop) const;
|
|
|
|
private:
|
|
/**
|
|
* A list of direct dependencies. Use in conjunction with DependencyMap.
|
|
*/
|
|
typedef std::vector<cmStdString> DependencyList;
|
|
|
|
/**
|
|
* This map holds the dependency graph. map[x] returns a set of
|
|
* direct dependencies of x. Note that the direct depenencies are
|
|
* ordered. This is necessary to handle direct dependencies that
|
|
* themselves have no dependency information.
|
|
*/
|
|
typedef std::map< cmStdString, std::vector< cmStdString > > DependencyMap;
|
|
|
|
/**
|
|
* Maps a library name to its internal structure
|
|
*/
|
|
typedef std::map< cmStdString, std::pair<cmStdString,LinkLibraryType> > LibTypeMap;
|
|
|
|
/**
|
|
* Inserts \a dep at the end of the dependency list of \a lib.
|
|
*/
|
|
void InsertDependency( DependencyMap& depMap,
|
|
const cmStdString& lib,
|
|
const cmStdString& dep ) const;
|
|
|
|
/*
|
|
* Deletes \a dep from the dependency list of \a lib.
|
|
*/
|
|
void DeleteDependency( DependencyMap& depMap,
|
|
const cmStdString& lib,
|
|
const cmStdString& dep ) const;
|
|
|
|
/**
|
|
* Emits the library \a lib and all its dependencies into link_line.
|
|
* \a emitted keeps track of the libraries that have been emitted to
|
|
* avoid duplicates--it is more efficient than searching
|
|
* link_line. \a visited is used detect cycles. Note that \a
|
|
* link_line is in reverse order, in that the dependencies of a
|
|
* library are listed before the library itself.
|
|
*/
|
|
void Emit( const std::string& lib,
|
|
const DependencyMap& dep_map,
|
|
std::set<cmStdString>& emitted,
|
|
std::set<cmStdString>& visited,
|
|
std::vector<std::string>& link_line ) const;
|
|
|
|
/**
|
|
* Finds the dependencies for \a lib and inserts them into \a
|
|
* dep_map.
|
|
*/
|
|
void GatherDependencies( const cmMakefile& mf, const std::string& lib,
|
|
DependencyMap& dep_map );
|
|
|
|
|
|
private:
|
|
std::vector<cmCustomCommand> m_PreBuildCommands;
|
|
std::vector<cmCustomCommand> m_PreLinkCommands;
|
|
std::vector<cmCustomCommand> m_PostBuildCommands;
|
|
std::vector<std::string> m_SourceLists;
|
|
TargetType m_TargetType;
|
|
std::vector<cmSourceFile*> m_SourceFiles;
|
|
LinkLibraries m_LinkLibraries;
|
|
LinkLibraries m_PrevLinkedLibraries;
|
|
std::vector<std::string> m_LinkDirectories;
|
|
bool m_InAll;
|
|
std::string m_InstallPath;
|
|
std::set<cmStdString> m_Utilities;
|
|
bool m_RecordDependencies;
|
|
std::map<cmStdString,cmStdString> m_Properties;
|
|
};
|
|
|
|
typedef std::map<cmStdString,cmTarget> cmTargets;
|
|
|
|
#endif
|