From: Michael Tokarev <mjt@tls.msk.ru>
Date: Fri, 08 Apr 2022 11:50:21 +0300
Subject: disable setuid configure checks

For some strange reason, when running reprotest test on salsa-ci,
which apparently is running as root, - on the *second* build only
the configure fails (after successfully built package the first
time). The configure test tries to change gid and verifies it
actually changed (not that the syscall exist), - and that fails.
Since it is extremely uncommon to configure the build process as
root, salsa-ci test environment details are quite deep down the line,
and we know the syscall actually works, just disable the probe,
pretending we are not root.

diff --git a/source3/lib/util_sec.c b/source3/lib/util_sec.c
index 30a29f535b1..451ad396965 100644
--- a/source3/lib/util_sec.c
+++ b/source3/lib/util_sec.c
@@ -556,5 +556,5 @@ static int have_syscall(void)
 int main(void)
 {
-        if (getuid() != 0) {
+        if (1 || getuid() != 0) {
 #if (defined(AIX) && defined(USE_SETREUID))
 		/* setreuid is badly broken on AIX 4.1, we avoid it completely */