140 lines
3.9 KiB
C++
140 lines
3.9 KiB
C++
//================= Copyright kotofyt, All rights reserved ==================//
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// Purpose: C, C++, Objective-C and Objective-C++ compiler interface.
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//===========================================================================//
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#ifndef C_H
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#define C_H
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#include "tier0/platform.h"
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#include "tier1/utlstring.h"
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#include "tier1/utlvector.h"
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#include "runner.h"
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#include "ld.h"
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#include "target.h"
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#include "helper.h"
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struct C_Macro_t
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{
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CUtlString szName;
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CUtlString szValue;
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};
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// Target C version
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enum ECVersion
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{
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CVERSION_89,
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CVERSION_99 = 0,
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CVERSION_11,
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CVERSION_17,
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CVERSION_23,
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CVERSION_2Y,
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};
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// Target C++ version
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enum ECPPVersion
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{
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CPPVERSION_98 = 0,
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CPPVERSION_11 = 1,
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CPPVERSION_14 = 2,
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CPPVERSION_17 = 3,
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CPPVERSION_20 = 4,
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CPPVERSION_23 = 5,
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CPPVERSION_2C = 6,
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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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//
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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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// ldProject = ccompiler->Compile(&compileProject);
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//----------------------------------------------------------------------------
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struct CProject_t : public CPUProject_t
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{
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public:
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// Compiled files
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CUtlVector<CUtlString> files = {};
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// Included directories
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CUtlVector<CUtlString> includeDirectories = {};
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// Included files
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// They are included on top of the file
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CUtlVector<CUtlString> includeFiles = {};
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// Defined macros
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CUtlVector<C_Macro_t> macros = {};
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// Is compiled as position independent executable
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bool bFPIE = false;
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// Is compiled as position independent code
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// Use for shared libraries
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bool bFPIC = false;
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// Target C version
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ECVersion cVersion;
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// Target C++ version
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ECPPVersion cppVersion;
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// TODO: rework manifests
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// Android manifest
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AndroidManifest_t m_androidmanifest;
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};
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// Basic interface name
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#define C_COMPILER_INTERFACE_NAME "CCompiler001"
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#define CLANG_C_COMPILER_INTERFACE_NAME "Clang" C_COMPILER_INTERFACE_NAME
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#define GNU_C_COMPILER_INTERFACE_NAME "GNU" C_COMPILER_INTERFACE_NAME
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#define MSVC_C_COMPILER_INTERFACE_NAME "MSVC" C_COMPILER_INTERFACE_NAME
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class ICCompiler
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{
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public:
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// Compiles all files into objects, returns linker project,
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// which can be linked into executable or library.
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virtual LinkProject_t Compile( CProject_t *pProject );
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virtual void GenerateLinterData() = 0;
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protected:
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// Compiler internals
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// Returns file name of the
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CUtlString GetOutputObjectName( CProject_t *pProject, unsigned int hash, CUtlString szFileName );
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virtual CUtlVector<CUtlString> BuildCommandLine( CProject_t *pProject, const char *szFileName, const char *szOutputFileName );
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// Returns executable which should the OS run
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virtual const char *GetCompilerExecutable( CProject_t *pProject ) = 0;
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// returns object file format, eg .obj or .o
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virtual const char *GetOutputObjectFormat() = 0;
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virtual void IncludeDirectory( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void IncludeFile( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void Macro( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void Macro( CUtlVector<CUtlString> &cmd, const char *szName, const char *szValue ) = 0;
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virtual void SetTarget( CUtlVector<CUtlString> &cmd, CProject_t *pProject ) = 0;
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virtual void SetSysroot( CUtlVector<CUtlString> &cmd, CProject_t *pProject , const char *szSysroot ) = 0;
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virtual void SetOutputFile( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void CompileFile( CUtlVector<CUtlString> &cmd, const char *szName ) = 0;
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virtual void EnableDebugSymbols( CUtlVector<CUtlString> &cmd ) = 0;
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virtual void EnablePIE( CUtlVector<CUtlString> &cmd ) = 0;
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virtual void EnablePIC( CUtlVector<CUtlString> &cmd ) = 0;
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};
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extern ICCompiler *ccompiler;
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#endif
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