fails with gcc15 #17
Description
This fixes the build for me:
--- smc-tools-1.8.4.orig/libnetlink.h 2025-07-08 12:22:57.938346254 +0000
+++ smc-tools-1.8.4/libnetlink.h 2025-07-08 12:23:49.772690278 +0000
@@ -60,7 +60,7 @@ int rtnl_dump(struct rtnl_handle *rth, v
void parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len);
int sockdiag_send(int fd, unsigned char cmd);
void set_extension(int ext);
-int gen_nl_open();
+int gen_nl_open(char *pname);
void gen_nl_close();
int gen_nl_handle(int cmd, int nlmsg_flags,
int (*cb_handler)(struct nl_msg *msg, void *arg), void *arg);