1 files changed, 29 insertions, 0 deletions
diff --git a/csu/Versions b/csu/Versions
new file mode 100644
index 0000000000..5cae3c47d0
--- /dev/null
+++ b/csu/Versions
@@ -0,0 +1,29 @@
+libc {
+  GLIBC_2.0 {
+    # global variables
+    _errno; __environ; _environ;
+
+    # helper functions
+    __errno_location; __libc_init_first; __libc_start_main;
+
+    # Exception handling support functions from libgcc
+    __register_frame; __register_frame_table; __deregister_frame;
+    __register_frame_info; __deregister_frame_info;
+
+    # variables in normal name space
+    environ; errno;
+
+    # b*
+    brk;
+
+    # s*
+    sbrk;
+  }
+  GLIBC_2.1 {
+    # global variables
+    __libc_stack_end;
+
+    # New special glibc functions.
+    gnu_get_libc_release; gnu_get_libc_version;
+  }
+}