From: Willy Tarreau <w@1wt.eu>
Date: Wed, 1 Jul 2026 09:09:18 +0000 (+0200)
Subject: CLEANUP: haproxy: remove -dt parsing and help when !USE_TRACE
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/control.html?a=commitdiff_plain;h=8bb55185f6c5e24eb231c5d4405289eaea0405ef;p=haproxy.git

CLEANUP: haproxy: remove -dt parsing and help when !USE_TRACE

Better not show -dt in the help message and stop parsing it when
USE_TRACE is disabled since traces won't work anyway.
---

diff --git a/src/haproxy.c b/src/haproxy.c
index 19469b210..405386cb1 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -747,7 +747,9 @@ static void usage(char *name)
 		"        -vq/-vqs/-vqb only displays version, short version, branch.\n"
 		"        -d enters debug mode ; -db only disables background mode.\n"
 		"        -dM[<byte>,help,...] debug memory (default: poison with <byte>/0x50)\n"
+#if defined(USE_TRACE)
 		"        -dt activate traces on stderr; see '-dt help'\n"
+#endif
 		"        -V enters verbose mode (disables quiet mode)\n"
 		"        -D goes daemon ; -C changes to <dir> before loading files.\n"
 		"        -W master-worker mode.\n"
@@ -1647,6 +1649,7 @@ void haproxy_init_args(int argc, char **argv)
 				arg_mode |= MODE_DUMP_KWD;
 				kwd_dump = flag + 2;
 			}
+#if defined(USE_TRACE)
 			else if (*flag == 'd' && flag[1] == 't') {
 				char *arg = flag + 2;
 				int ret;
@@ -1663,6 +1666,7 @@ void haproxy_init_args(int argc, char **argv)
 					exit(EXIT_FAILURE);
 				}
 			}
+#endif
 #ifdef HA_USE_KTLS
 			else if (*flag == 'd' && flag[1] == 'T') {
 				global.tune.options |= GTUNE_NO_KTLS;
@@ -3635,7 +3639,9 @@ int main(int argc, char **argv)
 		list_for_each_entry_safe(cfg, cfg_tmp, &cfg_cfgfiles, list)
 			ha_free(&cfg->content);
 
+#if defined(USE_TRACE)
 		trace_parse_cmds();
+#endif
 		usermsgs_clr(NULL);
 	}