meson: fix linking on MSVC
diff --git a/meson.build b/meson.build
index 176eefb..bd7f275 100644
--- a/meson.build
+++ b/meson.build
@@ -16,6 +16,7 @@
'/wd4244', # lossy type conversion (e.g. double -> int)
'/wd4305', # truncating type conversion (e.g. double -> float)
cpp.get_supported_arguments(['/utf-8']), # set the input encoding to utf-8
+ '-DHB_DLL_EXPORT', # FIXME: shouldn't this be set only on the lib targets?
]
add_project_arguments(msvc_args, language : 'c')
add_project_arguments(msvc_args, language : 'cpp')