JUCE/src/core/juce_TargetPlatform.h

/*
  ==============================================================================

   This file is part of the JUCE library - "Jules' Utility Class Extensions"
   Copyright 2004-10 by Raw Material Software Ltd.

  ------------------------------------------------------------------------------

   JUCE can be redistributed and/or modified under the terms of the GNU General
   Public License (Version 2), as published by the Free Software Foundation.
   A copy of the license is included in the JUCE distribution, or can be found
   online at www.gnu.org/licenses.

   JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
   A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

  ------------------------------------------------------------------------------

   To release a closed-source product which uses JUCE, commercial licenses are
   available: visit www.rawmaterialsoftware.com/juce for more information.

  ==============================================================================
*/

#ifndef __JUCE_TARGETPLATFORM_JUCEHEADER__
#define __JUCE_TARGETPLATFORM_JUCEHEADER__

//==============================================================================
/*  This file figures out which platform is being built, and defines some macros
    that the rest of the code can use for OS-specific compilation.

    Macros that will be set here are:

    - One of JUCE_WINDOWS, JUCE_MAC JUCE_LINUX, JUCE_IOS, JUCE_ANDROID, etc.
    - Either JUCE_32BIT or JUCE_64BIT, depending on the architecture.
    - Either JUCE_LITTLE_ENDIAN or JUCE_BIG_ENDIAN.
    - Either JUCE_INTEL or JUCE_PPC
    - Either JUCE_GCC or JUCE_MSVC
*/

//==============================================================================
#if (defined (_WIN32) || defined (_WIN64))
  #define       JUCE_WIN32 1
  #define       JUCE_WINDOWS 1
#elif defined (JUCE_ANDROID)
  #undef        JUCE_ANDROID
  #define       JUCE_ANDROID 1
#elif defined (LINUX) || defined (__linux__)
  #define     JUCE_LINUX 1
#elif defined (__APPLE_CPP__) || defined(__APPLE_CC__)
  #include <CoreFoundation/CoreFoundation.h> // (needed to find out what platform we're using)

  #if TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR
    #define     JUCE_IPHONE 1
    #define     JUCE_IOS 1
  #else
    #define     JUCE_MAC 1
  #endif
#else
  #error "Unknown platform!"
#endif

//==============================================================================
#if JUCE_WINDOWS
  #ifdef _MSC_VER
    #ifdef _WIN64
      #define JUCE_64BIT 1
    #else
      #define JUCE_32BIT 1
    #endif
  #endif

  #ifdef _DEBUG
    #define JUCE_DEBUG 1
  #endif

  #ifdef __MINGW32__
    #define JUCE_MINGW 1
  #endif

  /** If defined, this indicates that the processor is little-endian. */
  #define JUCE_LITTLE_ENDIAN 1

  #define JUCE_INTEL 1
#endif

//==============================================================================
#if JUCE_MAC || JUCE_IOS

  #if defined (DEBUG) || defined (_DEBUG) || ! (defined (NDEBUG) || defined (_NDEBUG))
    #define JUCE_DEBUG 1
  #endif

  #if ! (defined (DEBUG) || defined (_DEBUG) || defined (NDEBUG) || defined (_NDEBUG))
    #warning "Neither NDEBUG or DEBUG has been defined - you should set one of these to make it clear whether this is a release build,"
  #endif

  #ifdef __LITTLE_ENDIAN__
    #define JUCE_LITTLE_ENDIAN 1
  #else
    #define JUCE_BIG_ENDIAN 1
  #endif
#endif

#if JUCE_MAC

  #if defined (__ppc__) || defined (__ppc64__)
    #define JUCE_PPC 1
  #else
    #define JUCE_INTEL 1
  #endif

  #ifdef __LP64__
    #define JUCE_64BIT 1
  #else
    #define JUCE_32BIT 1
  #endif

  #if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_4
    #error "Building for OSX 10.3 is no longer supported!"
  #endif

  #ifndef MAC_OS_X_VERSION_10_5
    #error "To build with 10.4 compatibility, use a 10.5 or 10.6 SDK and set the deployment target to 10.4"
  #endif

#endif

//==============================================================================
#if JUCE_LINUX || JUCE_ANDROID

  #ifdef _DEBUG
    #define JUCE_DEBUG 1
  #endif

  // Allow override for big-endian Linux platforms
  #if defined (__LITTLE_ENDIAN__) || ! defined (JUCE_BIG_ENDIAN)
    #define JUCE_LITTLE_ENDIAN 1
    #undef JUCE_BIG_ENDIAN
  #else
    #undef JUCE_LITTLE_ENDIAN
    #define JUCE_BIG_ENDIAN 1
  #endif

  #if defined (__LP64__) || defined (_LP64)
    #define JUCE_64BIT 1
  #else
    #define JUCE_32BIT 1
  #endif

  #if __MMX__ || __SSE__ || __amd64__
    #define JUCE_INTEL 1
  #endif
#endif

//==============================================================================
// Compiler type macros.

#ifdef __GNUC__
  #define JUCE_GCC 1
#elif defined (_MSC_VER)
  #define JUCE_MSVC 1

  #if _MSC_VER < 1500
    #define JUCE_VC8_OR_EARLIER 1

    #if _MSC_VER < 1400
      #define JUCE_VC7_OR_EARLIER 1

      #if _MSC_VER < 1300
        #define JUCE_VC6 1
      #endif
    #endif
  #endif

  #if ! JUCE_VC7_OR_EARLIER && ! defined (__INTEL_COMPILER)
    #define JUCE_USE_INTRINSICS 1
  #endif
#else
  #error unknown compiler
#endif


#endif   // __JUCE_TARGETPLATFORM_JUCEHEADER__