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C++Builder 11 Alexandriaで利用可能なC++コンパイラ

著者：
2021年12月02日
test-defines-win32

この記事は、David Intersimoneのブログの抄訳です

このブログでは、C++Builderバージョン11 Alexandriaで利用可能なC++コンバイラについて紹介いたします。

下記の情報は、Windowsのコマンドプロンプトを起動し、「bccXXXX —version」 という入力して、各ターゲットプラットホーム向けのC++コンパイラのバージョンを出力した例です。

bcc32.exe --version
 
C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin>bcc32.exe --version
Embarcadero C++ 7.60 for Win32 Copyright (c) 1993-2021 Embarcadero Technologies, Inc.
Revision 7.60.7880.37811
 
bcc32c.exe  --version
 
C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin>bcc32c.exe  --version
Embarcadero C++ 7.60 for Win32 Copyright (c) 2012-2021 Embarcadero Technologies, Inc.
Embarcadero Technologies Inc. bcc32c version 5.0.2 (69de348c.c83071db.37689) (based on LLVM 5.0.2)
Target: i686-pc-windows-omf
Thread model: posix
InstalledDir: C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin
 
bcc32x.exe  --version
 
C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin>bcc32x.exe  --version
Embarcadero C++ 7.60 for Win32 Copyright (c) 2012-2021 Embarcadero Technologies, Inc.
Embarcadero Technologies Inc. bcc32x version 5.0.2 (69de348c.c83071db.37689) (based on LLVM 5.0.2)
Target: i686-pc-windows-omf
Thread model: posix
InstalledDir: C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin
 
bcc64.exe  --version
 
Embarcadero C++ 7.60 for Win64 Copyright (c) 2012-2021 Embarcadero Technologies, Inc.
Embarcadero Technologies Inc. bcc64 version 5.0.2 (69de348c.c83071db.37689) (based on LLVM 5.0.2)
Target: x86_64-pc-windows-elf
Thread model: posix
InstalledDir: C:¥Program Files (x86)¥Embarcadero¥Studio¥22.0¥bin
 
bccaarm.exe  --version
 
Embarcadero C++ 7.60 for Android Copyright (c) 2012-2021 Embarcadero Technologies, Inc.
Embarcadero Technologies Inc. bccaarm version 3.3.1 (37761.ab293fa.1a350c1) (based on LLVM 3.3.1)
Target: thumbv7-none-linux-androideabi
Thread model: posix
 
bcciosarm64.exe  --version
 
Embarcadero C++ 7.60 for iOS 64-bit device Copyright (c) 2012-2021 Embarcadero Technologies, Inc.
Embarcadero Technologies Inc. bcciosarm64 version 3.3.1 (37761.ab293fa.1a350c1) (based on LLVM 3.3.1)
Target: arm64-apple-ios
Thread model: posix

特定のC++Builderバージョンでテストする必要がある場合は、#ifdefなどのdefineや定義済みマクロなどを使用し、C++のソースコードを条件付きコンパイルすることができます。

簡単なサンプルコードの例は、以下の通りです。

// create a C++ Multi-Device Application.
// drop a TButton and TMemo on the form
// Here is the header file declaration:
 
//---------------------------------------------------------------------------
#ifndef MainUnitH
#define MainUnitH
//---------------------------------------------------------------------------
#include <System.Classes.hpp>
#include <FMX.Controls.hpp>
#include <FMX.Forms.hpp>
#include <FMX.Controls.Presentation.hpp>
#include <FMX.Memo.hpp>
#include <FMX.Memo.Types.hpp>
#include <FMX.ScrollBox.hpp>
#include <FMX.StdCtrls.hpp>
#include <FMX.Types.hpp>
//---------------------------------------------------------------------------
class TForm2 : public TForm
{
__published:	// IDE-managed Components
	TButton *Button1;
	TMemo *Memo1;
	void __fastcall Button1Click(TObject *Sender);
private:	// User declarations
public:		// User declarations
    String PlatformPath;
	__fastcall TForm2(TComponent* Owner);
};
//---------------------------------------------------------------------------
extern PACKAGE TForm2 *Form2;
//---------------------------------------------------------------------------
#endif
 
Here is the TButton onClick event handler with code:
 
void __fastcall TForm2::Button1Click(TObject *Sender)
{
	switch (TOSVersion::Platform) {
		case TOSVersion::TPlatform::pfWindows:
			PlatformPath = "Windows";
			break;
		case TOSVersion::TPlatform::pfMacOS:
			PlatformPath = "macOS";
			break;
		case TOSVersion::TPlatform::pfiOS:
			PlatformPath = "iOS";
			break;
		case TOSVersion::TPlatform::pfAndroid:
			PlatformPath = "Android";
		case TOSVersion::TPlatform::pfWinRT:
			PlatformPath = "WinRT";
			break;
		case TOSVersion::TPlatform::pfLinux:
			PlatformPath = "Linux";
			break;
 
		default:
			PlatformPath = "Unexpected platform";
	}
 
	Memo1->Lines->Add("TPlatform: "+PlatformPath);
	Memo1->Lines->Add(TOSVersion::ToString());
	Memo1->Lines->Add("Name: "+TOSVersion::Name);
	Memo1->Lines->Add("Build: "+IntToStr(TOSVersion::Build));
	Memo1->Lines->Add("Major: "+IntToStr(TOSVersion::Major));
	Memo1->Lines->Add("Minor: "+IntToStr(TOSVersion::Minor));
	Memo1->Lines->Add("Service Pack Major: "+IntToStr(TOSVersion::ServicePackMajor));
	Memo1->Lines->Add("Service Pack Minor: "+IntToStr(TOSVersion::ServicePackMinor));
 
	Memo1->Lines->Add(
		"C++Builder Compiler Version: "
		+ IntToStr(__CODEGEARC__)
	);
 
	Memo1->Lines->Add(
		"C++Builder Compiler Version (hex): "
		+ Format("%x",__CODEGEARC__)
	);
 
	Memo1->Lines->Add(
		"C++Builder Compiler Version: "
		+ IntToStr(__CODEGEARC_VERSION__)
	);
 
	#ifdef _Windows
		Memo1->Lines->Add("Defined: _Windows");
	#endif
	#ifdef WIN32
		Memo1->Lines->Add("Defined: WIN32");
	#endif
	#ifdef __WIN32__
		Memo1->Lines->Add("Defined: __WIN32__");
	#endif
	#ifdef _WIN64
		Memo1->Lines->Add("Defined: _WIN64");
	#endif
 
	#ifdef __APPLE__
		Memo1->Lines->Add("Defined: __APPLE__");
	#endif
 
	#ifdef IOS
		Memo1->Lines->Add("Defined: IOS");
	#endif
	#ifdef IOS64
		Memo1->Lines->Add("Defined: IOS64");
	#endif
 
	#ifdef __ANDROID__
		Memo1->Lines->Add("Defined: __ANDROID__");
	#endif
 
	#ifdef ANDROID
		Memo1->Lines->Add("Defined: ANDROID");
	#endif
	#ifdef ANDROID32
		Memo1->Lines->Add("Defined: ANDROID32");
	#endif
	#ifdef ANDROID64
		Memo1->Lines->Add("Defined: ANDROID64");
	#endif
 
	#ifdef MACOS
		Memo1->Lines->Add("Defined: MACOS");
	#endif
	#ifdef MACOS64
		Memo1->Lines->Add("Defined: MACOS64");
	#endif
 
	#ifdef OSX
		Memo1->Lines->Add("Defined: OSX");
	#endif
	#ifdef OSX64
		Memo1->Lines->Add("Defined: OSX64");
	#endif
 
	#ifdef LINUX
		Memo1->Lines->Add("Defined: LINUX");
	#endif
	#ifdef LINUX32
		Memo1->Lines->Add("Defined: LINUX32");
	#endif
	#ifdef LINUX64
		Memo1->Lines->Add("Defined: LINUX64");
	#endif
 
	#ifdef POSIX
		Memo1->Lines->Add("Defined: POSIX");
	#endif
	#ifdef POSIX32
		Memo1->Lines->Add("Defined: POSIX32");
	#endif
	#ifdef POSIX64
		Memo1->Lines->Add("Defined: POSIX64");
	#endif
 
	#if defined(__CONSOLE__)
		Memo1->Lines->Add("Defined: __CONSOLE__");
	#endif
 
	#if defined(CPUX86)
		Memo1->Lines->Add("Defined: CPUX86");
	#endif
	#if defined(CPUX64)
		Memo1->Lines->Add("Defined: CPUX64");
	#endif
 
	#ifdef CPU32BITS
		Memo1->Lines->Add("Defined: CPU32BITS");
	#endif
	#ifdef CPU64BITS
		Memo1->Lines->Add("Defined: CPU64BITS");
	#endif
 
	#ifdef __arm__
		Memo1->Lines->Add("Defined: __arm__");
	#endif
	#ifdef __arm64__
		Memo1->Lines->Add("Defined: __arm64__");
	#endif
 
 
	#ifdef __cplusplus
		Memo1->Lines->Add("Defined: __cplusplus");
	#endif
	#ifdef __BORLANDC__
		Memo1->Lines->Add("Defined: __BORLANDC__");
	#endif
	#ifdef __BCPLUSPLUS__
		Memo1->Lines->Add("Defined: __BCPLUSPLUS__");
	#endif
 
	#if defined(__clang__)
	  Memo1->Lines->Add(
		"Clang Version: "
		+ IntToStr(__clang_major__)
		+ "."
		+ IntToStr(__clang_minor__)
		+ "."
		+ IntToStr(__clang_patchlevel__)
	  );
	  Memo1->Lines->Add(
		"Clang Marketing Version: "
		+ String(__clang_version__)
	  );
	#endif
}

下図のClangコンパイラ(bcc32c)を使用したサンプルプログラムの出力情報の例です。

test-defines-win32

このブログに関連する追加のリンク情報は、以下の通りです。

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