Detect/fix conflicting visibility and fix visibility wrt lua/java bindings

[simgrid.git] / include / xbt / base.h

diff --git a/include/xbt/base.h b/include/xbt/base.h
index fe8038d..0f34bad 100644 (file)
--- a/include/xbt/base.h
+++ b/include/xbt/base.h
@@ -237,13 +237,21 @@
 
 
 /* UNIX build */
-#else
+#elsif defined(__ELF__)
+
 #  define XBT_PUBLIC(type)            type
 #  define XBT_EXPORT_NO_IMPORT(type)  type
 #  define XBT_IMPORT_NO_EXPORT(type)  type
 #  define XBT_PUBLIC_DATA(type)       extern type
 #  define XBT_PUBLIC_CLASS            class
 
+#else
+#  define XBT_PUBLIC(type)            __attribute__((visibility("default"))) type
+#  define XBT_EXPORT_NO_IMPORT(type)  __attribute__((visibility("default"))) type
+#  define XBT_IMPORT_NO_EXPORT(type)  __attribute__((visibility("default"))) type
+#  define XBT_PUBLIC_DATA(type)       extern __attribute__((visibility("default"))) type
+#  define XBT_PUBLIC_CLASS            class __attribute__((visibility("default")))
+
 #endif
 
 #ifdef __ELF__