[libc++] Add _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS
It's useful to be able to disable visibility annotations entirely; for
example, if we're building libc++ static to include in another library,
and we don't want any libc++ functions getting exported out of that
library. This is a generalization of _LIBCPP_DISABLE_DLL_IMPORT_EXPORT.
Differential Revision: https://reviews.llvm.org/D26934
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@288690 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/__config_site.in b/include/__config_site.in
index ba0e8be..f2a1986 100644
--- a/include/__config_site.in
+++ b/include/__config_site.in
@@ -21,6 +21,6 @@
#cmakedefine _LIBCPP_HAS_MUSL_LIBC
#cmakedefine _LIBCPP_HAS_THREAD_API_PTHREAD
#cmakedefine _LIBCPP_HAS_THREAD_API_EXTERNAL
-#cmakedefine _LIBCPP_DISABLE_DLL_IMPORT_EXPORT
+#cmakedefine _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS
#endif // _LIBCPP_CONFIG_SITE