1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef MOJO_CORE_SYSTEM_IMPL_EXPORT_H_ 6 #define MOJO_CORE_SYSTEM_IMPL_EXPORT_H_ 7 8 #if defined(MOJO_CORE_SHARED_LIBRARY) 9 #define MOJO_SYSTEM_IMPL_EXPORT 10 #else 11 #if defined(COMPONENT_BUILD) 12 #if defined(WIN32) 13 14 #if defined(MOJO_SYSTEM_IMPL_IMPLEMENTATION) 15 #define MOJO_SYSTEM_IMPL_EXPORT __declspec(dllexport) 16 #else 17 #define MOJO_SYSTEM_IMPL_EXPORT __declspec(dllimport) 18 #endif // defined(MOJO_SYSTEM_IMPL_IMPLEMENTATION) 19 20 #else // defined(WIN32) 21 #if defined(MOJO_SYSTEM_IMPL_IMPLEMENTATION) 22 #define MOJO_SYSTEM_IMPL_EXPORT __attribute__((visibility("default"))) 23 #else 24 #define MOJO_SYSTEM_IMPL_EXPORT 25 #endif 26 #endif 27 28 #else // defined(COMPONENT_BUILD) 29 #define MOJO_SYSTEM_IMPL_EXPORT 30 #endif 31 #endif 32 33 #endif // MOJO_CORE_SYSTEM_IMPL_EXPORT_H_ 34