From 647d46507dd2d0bf57fba5e8f829a363b28224d3 Mon Sep 17 00:00:00 2001
From: Alejandro Colomar <alx@kernel.org>
Date: Thu, 22 Dec 2022 11:53:44 +0100
Subject: [PATCH] Assume struct tm is defined in <time.h>
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It has been a requirement since at least C90, according to tm(3type).

Link: <https://github.com/shadow-maint/shadow/pull/600>
Cc: Christian Göttsche <cgzones@googlemail.com>
Cc: Iker Pedrosa <ipedrosa@redhat.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Serge Hallyn <serge@hallyn.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
---
 configure.ac | 1 -
 1 file changed, 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 3165da78..088a0a99 100644
--- a/configure.ac
+++ b/configure.ac
@@ -54,7 +54,6 @@ AC_CHECK_FUNCS(arc4random_buf futimes \
 AC_SYS_LARGEFILE
 
 dnl Checks for typedefs, structures, and compiler characteristics.
-AC_STRUCT_TM
 
 AC_CHECK_MEMBERS([struct utmp.ut_type,
                   struct utmp.ut_id,