diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-02 16:32:36 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-02 16:32:36 -0400 |
| commit | 2f7385572219cedd15d929799fb5f26a88f697a2 (patch) | |
| tree | 290a2939386eff5ba6a8b2cf7797b2f76f5b904f /libs | |
| parent | c8de67d7a59d088548af55eccac77215e7f42097 (diff) | |
add visibility.h to provide generic DSO/DLL visibility macros for use with ardour "helper" and associated libs
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ardour/ardour/visibility.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/libs/ardour/ardour/visibility.h b/libs/ardour/ardour/visibility.h new file mode 100644 index 0000000000..61b75064ac --- /dev/null +++ b/libs/ardour/ardour/visibility.h @@ -0,0 +1,39 @@ +/* + Copyright (C) 2013 Paul Davis + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program 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. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +*/ + +#ifndef __libardour_visibility_h__ +#define __libardour_visibility_h__ + +#if defined _WIN32 || defined __CYGWIN__ + #define LIBARDOUR_HELPER_DLL_IMPORT __declspec(dllimport) + #define LIBARDOUR_HELPER_DLL_EXPORT __declspec(dllexport) + #define LIBARDOUR_HELPER_DLL_LOCAL +#else + #if __GNUC__ >= 4 + #define LIBARDOUR_HELPER_DLL_IMPORT __attribute__ ((visibility ("default"))) + #define LIBARDOUR_HELPER_DLL_EXPORT __attribute__ ((visibility ("default"))) + #define LIBARDOUR_HELPER_DLL_LOCAL __attribute__ ((visibility ("hidden"))) + #else + #define LIBARDOUR_HELPER_DLL_IMPORT + #define LIBARDOUR_HELPER_DLL_EXPORT + #define LIBARDOUR_HELPER_DLL_LOCAL + #endif +#endif + +#endif /* __libardour_visibility_h__ */ |