libtraceevent: Fix build with binutils 2.35

In binutils 2.35, 'nm -D' changed to show symbol versions along with
symbol names, with the usual @@ separator.  When generating
libtraceevent-dynamic-list we need just the names, so strip off the
version suffix if present.

Signed-off-by: Ben Hutchings <>
Tested-by: Salvatore Bonaccorso <>
Reviewed-by: Steven Rostedt <>
Signed-off-by: Arnaldo Carvalho de Melo <>
1 file changed