BUILD: cfgparse-tcp: Add _GNU_SOURCE for TCP_MD5SIG_MAXKEYLEN

It is required for the musl librairy to be sure TCP_MD5SIG_MAXKEYLEN is
defined and avoid build errors.
This commit is contained in:
Christopher Faulet 2025-07-03 16:30:14 +02:00
parent 5232df57ab
commit 45cb232062

View File

@ -10,6 +10,7 @@
* *
*/ */
#define _GNU_SOURCE // for TCP_MD5SIG_MAXKEYLEN
#include <ctype.h> #include <ctype.h>
#include <errno.h> #include <errno.h>
#include <stdio.h> #include <stdio.h>