From owner-freebsd-current  Sun Oct 22  5:58:50 2000
Delivered-To: freebsd-current@freebsd.org
Received: from ns.sovintel.ru (ns.sovintel.ru [212.44.130.6])
	by hub.freebsd.org (Postfix) with ESMTP id D6FEB37B479
	for <freebsd-current@freebsd.org>; Sun, 22 Oct 2000 05:58:47 -0700 (PDT)
Received: from hc.sovintel.ru (fw-nat.sovintel.net [212.44.130.15])
	by ns.sovintel.ru (8.9.3/8.9.3) with ESMTP id QAA10177
	for <freebsd-current@freebsd.org>; Sun, 22 Oct 2000 16:58:41 +0400 (MSD)
Date: Sun, 22 Oct 2000 16:59:07 +0400 (MSD)
From: Andrey Rouskol <anry@sovintel.ru>
To: freebsd-current@freebsd.org
Subject: test from mysql's configure
Message-ID: <Pine.BSF.4.21.0010221657400.10805-100000@anry.sovintel.ru>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Sender: owner-freebsd-current@FreeBSD.ORG
Precedence: bulk
X-Loop: FreeBSD.ORG


Hi there !

Some days ago I was tring to compile mysql at -current and found that 
./configure freezes at 'checking for restartable system calls'. Here is a
code witch is executed - if you compile it with '-lc_r -lm -lcrypt' it will
freeze.

test.c:

/* Exit 0 (true) if wait returns something other than -1,
   i.e. the pid of the child, which means that wait was restarted
   after getting the signal.  */
#include <sys/types.h>
#include <signal.h>
ucatch (isig) { }
main () {
  int i = fork (), status;
  if (i == 0) { sleep (3); kill (getppid (), SIGINT); sleep (3); exit (0); }
  signal (SIGINT, ucatch);
  status = wait(&i);
  if (status == -1) wait(&i);
  exit (status == -1);
}

/* end of code */

Regards,

Andrey.



To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-current" in the body of the message