From 5b45251d19ee994d698c58198a7b7babd61f1994 Mon Sep 17 00:00:00 2001
From: Valentine Krasnobaeva <vkrasnobaeva@haproxy.com>
Date: Mon, 21 Jul 2025 11:07:47 +0200
Subject: [PATCH] BUILD: debug: add missed guard USE_CPU_AFFINITY to show cpu
 bindings

Not all platforms support thread-cpu bindings, so let's put
cpu_topo_dump_summary() under USE_CPU_AFFINITY guards.

Only needs to be backported if 1cc0e023ce ("MINOR: debug: add thread-cpu
bindings info in 'show dev' output") is backported.
---
 src/debug.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/debug.c b/src/debug.c
index d7a2851ab..58db0b487 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -34,7 +34,9 @@
 #include <haproxy/cfgparse.h>
 #include <haproxy/cli.h>
 #include <haproxy/clock.h>
+#ifdef USE_CPU_AFFINITY
 #include <haproxy/cpu_topo.h>
+#endif
 #include <haproxy/debug.h>
 #include <haproxy/fd.h>
 #include <haproxy/global.h>
@@ -751,8 +753,9 @@ static int debug_parse_cli_show_dev(char **args, char *payload, struct appctx *a
 	chunk_appendf(&trash, "  %-22s  %-11s  %-11s \n", "    ram limit (hard):",
 		LIM2A(normalize_rlim((ulong)post_mortem.process.boot_lim_ram.rlim_max), "unlimited"),
 		LIM2A(normalize_rlim((ulong)post_mortem.process.run_lim_ram.rlim_max), "unlimited"));
-
+#ifdef USE_CPU_AFFINITY
 	cpu_topo_dump_summary(ha_cpu_topo, &trash);
+#endif
 
 	ha_free(&err);
 
-- 
2.47.2