ggml : Fix 32-bit compiler warning (#1575)

Warning about %lu on 32-bit targets. Updated to %zu.

diff --git a/ggml-backend.c b/ggml-backend.c
index f6e5fceed0f4df2acf14a44953eb0f51df4443b3..856757463aae4f7779ddd7edff0c4ecf5beca772 100644 (file)
--- a/ggml-backend.c
+++ b/ggml-backend.c
@@ -872,7 +872,7 @@ ggml_backend_sched_t ggml_backend_sched_new(ggml_backend_t * backends, int n_bac
     struct ggml_backend_sched * sched = malloc(sizeof(struct ggml_backend_sched));
     memset(sched, 0, sizeof(struct ggml_backend_sched));
 
-    fprintf(stderr, "ggml_backend_sched size: %lu KB\n", sizeof(struct ggml_backend_sched)/1024);
+    fprintf(stderr, "ggml_backend_sched size: %zu KB\n", sizeof(struct ggml_backend_sched)/1024);
 
     sched->n_backends = n_backends;
     for (int i = 0; i < n_backends; i++) {