sprintf() is deprecated on Darwin since macOS 13.0 / XCode 14.1,
resulting in painful developper experience.
Replace sprintf() by snprintf() in order to avoid:
hw/ppc/spapr.c:385:5: warning: 'sprintf' is deprecated:
This function is provided for compatibility reasons only.
Due to security concerns inherent in the design of sprintf(3),
it is highly recommended that you use snprintf(3) instead.
[-Wdeprecated-declarations]
sprintf(mem_name, "memory@%" HWADDR_PRIx, start);
^
1 warning generated.
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
hw/ppc/spapr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index e9bc97fee0..9e97992c79 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -382,7 +382,7 @@ static int spapr_dt_memory_node(SpaprMachineState *spapr,
void *fdt, int nodeid,
mem_reg_property[0] = cpu_to_be64(start);
mem_reg_property[1] = cpu_to_be64(size);
- sprintf(mem_name, "memory@%" HWADDR_PRIx, start);
+ snprintf(mem_name, sizeof(mem_name), "memory@%" HWADDR_PRIx, start);
off = fdt_add_subnode(fdt, 0, mem_name);
_FDT(off);
_FDT((fdt_setprop_string(fdt, off, "device_type", "memory")));
--
2.41.0
