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- (dtucker) [configure.ac openbsd-compat/openbsd-compat.h] Check for

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declaration of writev(2) and declare it ourselves if necessary.  Makes
   the atomiciov() calls build on really old systems.  ok djm@
This commit is contained in:
Darren Tucker 2006-09-03 22:44:49 +10:00
parent 46aa3e0ce1
commit ed0b59218e
3 changed files with 20 additions and 4 deletions
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7
ChangeLog
View File

@ -1,3 +1,8 @@
20060903
- (dtucker) [configure.ac openbsd-compat/openbsd-compat.h] Check for
declaration of writev(2) and declare it ourselves if necessary. Makes
the atomiciov() calls build on really old systems. ok djm@
20060902
- (dtucker) [openbsd-compat/port-irix.c] Add errno.h, found by Iain Morgan.
- (dtucker) [ssh-keyscan.c ssh-rand-helper.c ssh.c sshconnect.c
@ -5385,4 +5390,4 @@
- (djm) Trim deprecated options from INSTALL. Mention UsePAM
- (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
$Id: ChangeLog,v 1.4527 2006/09/02 05:32:40 dtucker Exp $
$Id: ChangeLog,v 1.4528 2006/09/03 12:44:49 dtucker Exp $

10
configure.ac
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@ -1,4 +1,4 @@
# $Id: configure.ac,v 1.357 2006/09/01 10:29:11 dtucker Exp $
# $Id: configure.ac,v 1.358 2006/09/03 12:44:49 dtucker Exp $
#
# Copyright (c) 1999-2004 Damien Miller
#
@ -15,7 +15,7 @@
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
AC_INIT(OpenSSH, Portable, openssh-unix-dev@mindrot.org)
AC_REVISION($Revision: 1.357 $)
AC_REVISION($Revision: 1.358 $)
AC_CONFIG_SRCDIR([ssh.c])
AC_CONFIG_HEADER(config.h)
@ -1328,6 +1328,12 @@ AC_CHECK_DECLS(O_NONBLOCK, , ,
#endif
])
AC_CHECK_DECLS(writev, , , [
#include <sys/types.h>
#include <sys/uio.h>
#include <unistd.h>
])
AC_CHECK_FUNCS(setresuid, [
dnl Some platorms have setresuid that isn't implemented, test for this
AC_MSG_CHECKING(if setresuid seems to work)

7
openbsd-compat/openbsd-compat.h
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@ -1,4 +1,4 @@
/* $Id: openbsd-compat.h,v 1.41 2006/08/30 17:24:42 djm Exp $ */
/* $Id: openbsd-compat.h,v 1.42 2006/09/03 12:44:50 dtucker Exp $ */
/*
* Copyright (c) 1999-2003 Damien Miller. All rights reserved.
@ -131,6 +131,11 @@ int getgrouplist(const char *, gid_t, gid_t *, int *);
int BSDgetopt(int argc, char * const *argv, const char *opts);
#endif
#if defined(HAVE_DECL_WRITEV) && HAVE_DECL_WRITEV == 0
# include <sys/types.h>
# include <sys/uio.h>
int writev(int, struct iovec *, int);
#endif
/* Home grown routines */
#include "bsd-misc.h"