From: Evan Hunt <each@isc.org>
Date: Sun, 2 Mar 2025 05:03:51 +0000 (-0800)
Subject: when recording an rr trace, use libtool
X-Git-Tag: ondrej/lock-free-qpzone-reads-v1~8^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00d7c7c3462dd13b0cf003ad825689c218624ff0;p=thirdparty%2Fbind9.git

when recording an rr trace, use libtool

when running a system test with the USE_RR environment
variable set to 1, an rr trace is generated for named.
because rr wasn't run using libtool --mode=execute, the
trace would actually be generated for the wrapper script
generated by libtool, not for the actual named binary.
---

diff --git a/bin/tests/system/start.pl b/bin/tests/system/start.pl
index f8faac91a76..9110b5231aa 100755
--- a/bin/tests/system/start.pl
+++ b/bin/tests/system/start.pl
@@ -234,7 +234,7 @@ sub construct_ns_command {
 		$command = "taskset $taskset $NAMED ";
 	} elsif ($ENV{'USE_RR'}) {
 		$ENV{'_RR_TRACE_DIR'} = ".";
-		$command = "rr record --chaos $NAMED ";
+		$command = "$ENV{'TOP_BUILDDIR'}/libtool --mode=execute rr record --chaos $NAMED ";
 	} else {
 		$command = "$NAMED ";
 	}