diff --git a/gdb/machoread.c b/gdb/machoread.c
index d8d3bd2..bed7f86 100644
--- a/gdb/machoread.c
+++ b/gdb/machoread.c
@@ -675,11 +675,26 @@ macho_symfile_offsets (struct objfile *objfile,
     }
 }
 
+static void
+read_psyms (struct objfile *objfile)
+{
+  if (dwarf2_has_info (objfile))
+    {
+      /* DWARF 2 sections */
+      dwarf2_build_psymtabs (objfile, 0);
+    }
+
+  /* FIXME: kettenis/20030504: This still needs to be integrated with
+     dwarf2read.c in a better way.  */
+  dwarf2_build_frame_info (objfile);
+}
+
 static struct sym_fns macho_sym_fns = {
   bfd_target_mach_o_flavour,
 
   macho_new_init,               /* sym_new_init: init anything gbl to entire symtab */
   macho_symfile_init,           /* sym_init: read initial info, setup for sym_read() */
+  read_psyms,                   /* sym_read_psymbols */
   macho_symfile_read,           /* sym_read: read a symbol file into symtab */
   macho_symfile_finish,         /* sym_finish: finished with file, cleanup */
   macho_symfile_offsets,        /* sym_offsets:  xlate external to internal form */