1 files changed, 6 insertions, 0 deletions
diff --git a/posix/Versions b/posix/Versions
index ad693ae9a7..7d06a6d0c0 100644
--- a/posix/Versions
+++ b/posix/Versions
@@ -80,6 +80,10 @@ libc {
     # w*
     waitid; wordexp; wordfree;
   }
+  GLIBC_2.1 {
+    # Compat symbols for the obsolete, unimplemented XSI streams extension.
+    fattach; fdetach; getmsg; getpmsg; isastream; putmsg; putpmsg;
+  }
   GLIBC_2.1.2 {
     # functions used in other libraries
     __vfork;
@@ -141,6 +145,8 @@ libc {
     posix_spawn_file_actions_addchdir_np;
     posix_spawn_file_actions_addfchdir_np;
   }
+  GLIBC_2.30 {
+  }
   GLIBC_PRIVATE {
     __libc_fork; __libc_pread; __libc_pwrite;
     __nanosleep_nocancel; __pause_nocancel;