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dnl Copyright (C) 1999-2001 Open Source Telecom Corporation.
dnl
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2 of the License, or
dnl (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
dnl
dnl As a special exception to the GNU General Public License, if you
dnl distribute this file as part of a program that contains a configuration
dnl script generated by Autoconf, you may include it under the same
dnl distribution terms that you use for the rest of that program.
AC_DEFUN(OST_SYS_POSIX,[
AC_REQUIRE([OST_PROG_CC_POSIX])
AC_CACHE_CHECK(whether system meets Posix.1,
ost_cv_sys_posix1,
AC_TRY_COMPILE([
#include <sys/types.h>
#include <unistd.h>
],[
#ifndef _POSIX_VERSION
fatal
#endif
],
ost_cv_sys_posix1=yes,
ost_cv_sys_posix1=no
)
)
if test $ost_cv_sys_posix1 = no ; then
AC_CHECK_HEADERS(unistd.h)
else
AC_DEFINE(HAVE_UNISTD_H)
fi
])
AC_DEFUN(OST_CC_FCNTL,[
AC_REQUIRE([OST_SYS_POSIX])
AC_CHECK_HEADERS(fcntl.h sys/fcntl.h)
])
dnl ACCONFIG TEMPLATE
dnl #undef HAVE_SYS_FCNTL_H
dnl #undef HAVE_FCNTL_H
dnl END ACCONFIG
dnl ACCONFIG BOTTOM
dnl
dnl #if defined(__sun) || defined(__SUN__)
dnl #define __EXTENSIONS__ 1
dnl #endif
dnl
dnl #ifndef HAVE_FCNTL_H
dnl #ifdef HAVE_SYS_FCNTL_H
dnl #include <sys/fcntl.h>
dnl #endif
dnl #else
dnl #include <fcntl.h>
dnl #ifndef O_NDELAY
dnl #ifdef HAVE_SYS_FCNTL_H
dnl #include <sys/fcntl.h>
dnl #endif
dnl #endif
dnl #endif
dnl
dnl #ifdef HAVE_UNISTD_H
dnl #include <unistd.h>
dnl #endif
dnl
dnl END ACCONFIG
|