Instead of passing a CFLAG/CXXFLAG to define HB_EXTERN, define it
directly in src/hb.hh as __declspec(dllexport) extern when we are
building HarfBuzz as DLLs on Visual Studio. Define HB_INTERNAL
as nothing without defining HB_NO_VISIBILITY when building HarfBuzz as
DLLs to avoid linker errors on Visual Studio builds.
Also "install" harfbuzz-subset.dll into $(PREFIX)\bin as the
hb-subset utility will depend on that DLL at runtime, when HarfBuzz is
built as DLLs. Since it consists of private APIs that are subject to
change, we do not install its headers nor .lib file.
endif ()
if (BUILD_SHARED_LIBS AND WIN32 AND NOT MINGW)
- add_definitions("-DHB_EXTERN=__declspec(dllexport) extern")
+ add_definitions("-DHB_DLL_EXPORT")
endif ()
# On Windows, g-ir-scanner requires a DLL build in order for it to work
DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/harfbuzz
)
if (HB_BUILD_UTILS)
+ if (WIN32 AND BUILD_SHARED_LIBS)
+ install(TARGETS harfbuzz-subset
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+ )
+ endif ()
install(TARGETS hb-view
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
)
#define _POSIX_C_SOURCE 200809L
#endif
+#if defined (_MSC_VER) && defined (HB_DLL_EXPORT)
+#define HB_EXTERN __declspec (dllexport) extern
+#endif
+
#include "hb.h"
#define HB_H_IN
#ifdef HAVE_OT
# if !defined(HB_NO_VISIBILITY) && !defined(__MINGW32__) && !defined(__CYGWIN__) && !defined(_MSC_VER) && !defined(__SUNPRO_CC)
# define HB_INTERNAL __attribute__((__visibility__("hidden")))
# elif defined(__MINGW32__)
- /* We use -export-symbols on mingw32, since it does not support visibility
- * attribute. */
+ /* We use -export-symbols on mingw32, since it does not support visibility attributes. */
+# define HB_INTERNAL
+# elif defined (_MSC_VER) && defined (HB_DLL_EXPORT)
+ /* We do not try to export internal symbols on Visual Studio */
# define HB_INTERNAL
#else
# define HB_INTERNAL