139 lines
3.8 KiB
C++
139 lines
3.8 KiB
C++
//================= Copyright kotofyt, All rights reserved ==================//
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// Purpose: Linker interface.
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//===========================================================================//
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#ifndef LD_H
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#define LD_H
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#include "runner.h"
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#include "helper.h"
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#include "obj.h"
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#include "tier0/platform.h"
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#include "tier1/utlstring.h"
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enum ELinkType
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{
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ELINK_EXECUTABLE,
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ELINK_DYNAMIC_LIBRARY,
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ELINK_STATIC_LIBRARY,
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// drivers
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ELINK_KERNEL_DRIVER
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};
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enum EWindowsSubsystem
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{
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WINDOWS_SUBSYSTEM_NATIVE,
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};
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//----------------------------------------------------------------------------
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// C project settings used in compilation
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// Example usage:
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// CProject_t compileProject = {};
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// LinkProject_t ldProject = {};
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// CUtlString szOutputFile;
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//
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// compileProject.m_szName = "your_project_name";
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// compileProject.files = g_CompiledFiles;
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// compileProject.includeDirectories = g_IncludeDirectories;
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//
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// ldProject = ccompiler->Compile(&compileProject);
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// ldProject.linkType = ELINK_EXECUTABLE
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// szOutputFile = linker->Link(&ldProject);
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//
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//----------------------------------------------------------------------------
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struct LinkProject_t: public CPUProject_t
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{
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public:
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void AddObject( Object_t object );
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// output file
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ELinkType linkType;
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// objects, they could be libraries and compiled files
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CUtlVector<Object_t> objects = {};
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// system libraries
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CUtlVector<CUtlString> libraries ={};
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// directories for libraries
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CUtlVector<CUtlString> libraryDirectories = {};
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// not used
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CUtlVector<CUtlString> libraryObjects = {};
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// Apple framework directories
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CUtlVector<CUtlString> frameworkDirectories = {};
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const char *szEntry = "";
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// Disables C standart library
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bool bNoStdLib;
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// Apple frameworks
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CUtlVector<CUtlString> frameworks = {};
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// Android manifest
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AndroidManifest_t m_androidmanifest;
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// Windows subsystem
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EWindowsSubsystem m_eWindowsSubsystem;
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};
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// Basic interface name
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#define LINKER_INTERFACE_NAME "Linker001"
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#define CLANG_LINKER_INTERFACE_NAME "Clang" LINKER_INTERFACE_NAME
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#define MSVC_LINKER_INTERFACE_NAME "MSVC" LINKER_INTERFACE_NAME
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abstract_class ILinker
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{
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public:
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// Links project
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virtual CUtlString Link( LinkProject_t *pProject ) = 0;
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virtual bool IsLibraryExists( CUtlString szName ) = 0;
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protected:
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// Link
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// Returns file name of the
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CUtlString GetOutputObjectName( LinkProject_t *pProject, unsigned int hash, CUtlString szFileName );
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virtual CUtlVector<CUtlString> BuildLinkCommandLine( LinkProject_t *pProject, const char *szOutputFileName );
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virtual CUtlVector<CUtlString> BuildArchiveCommandLine( LinkProject_t *pProject, const char *szOutputFileName );
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// Returns executable which should the OS run
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virtual const char *GetCompilerExecutable( LinkProject_t *pProject ) = 0;
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virtual void SetTarget( CUtlVector<CUtlString> &cmd, LinkProject_t *pProject ) = 0;
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virtual void SetSysroot( CUtlVector<CUtlString> &cmd, LinkProject_t *pProject , const char *szSysroot ) = 0;
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virtual void SetOutputFile( CUtlVector<CUtlString> &cmd ) = 0;
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// sets rpath
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// for windows should be ignored
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virtual void SetDefaultLibraryPaths( CUtlVector<CUtlString> &cmd ) = 0;
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virtual void UseStdLib( CUtlVector<CUtlString> &cmd, bool bUse ) = 0;
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// windows doesn't use it as well
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virtual void UseDynamicLookup( CUtlVector<CUtlString> &cmd, bool bUse ) = 0;
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// includes whole file
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virtual void UseFullFile( CUtlVector<CUtlString> &cmd ) = 0;
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// includes used stuff in a file
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virtual void UsePartialFile( CUtlVector<CUtlString> &cmd ) = 0;
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virtual void LinkFile( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void LinkLibraryObject( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void LinkLibrary( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void LinkLibraryPath( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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};
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extern ILinker *linker;
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#endif
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