Fix: define _LGPL_SOURCE in C files

[lttng-tools.git] / src / bin / lttng-relayd / cmd-generic.c

diff --git a/src/bin/lttng-relayd/cmd-generic.c b/src/bin/lttng-relayd/cmd-generic.c
index 1122bfe20d1d8c81be864ccf639e57a9704a17ce..417d6d33fb4b12c353aabdd5ad2108c82d142618 100644 (file)
--- a/src/bin/lttng-relayd/cmd-generic.c
+++ b/src/bin/lttng-relayd/cmd-generic.c
@@ -17,6 +17,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <assert.h>
 
 #include <common/common.h>
@@ -37,7 +38,7 @@ int cmd_recv(struct lttcomm_sock *sock, void *buf, size_t len)
                        DBG("Socket %d did an orderly shutdown", sock->fd);
                } else {
                        ERR("Relay didn't receive valid add_stream struct size. "
-                                       "Expected %lu, got %d", len, ret);
+                                       "Expected %zu, got %d", len, ret);
                }
                ret = -1;
                goto error;