Files
Rene Rivera d990549214 Fix redef of OS_BSD predef.
When a BSD sub-os header is included directly the general
OS_BSD predef is inidially defined as not-available. Which
warns as the sub-os header defines it. The fix is to unconditionally
un-def the OS_BSD predef.

fixes https://github.com/boostorg/predef/issues/111
2021-01-04 14:37:33 -06:00

51 lines
1.2 KiB
C

/*
Copyright Rene Rivera 2012-2015
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE_1_0.txt or copy at
http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef BOOST_PREDEF_OS_BSD_BSDI_H
#define BOOST_PREDEF_OS_BSD_BSDI_H
#include <boost/predef/os/bsd.h>
/* tag::reference[]
= `BOOST_OS_BSD_BSDI`
http://en.wikipedia.org/wiki/BSD/OS[BSDi BSD/OS] operating system.
[options="header"]
|===
| {predef_symbol} | {predef_version}
| `+__bsdi__+` | {predef_detection}
|===
*/ // end::reference[]
#define BOOST_OS_BSD_BSDI BOOST_VERSION_NUMBER_NOT_AVAILABLE
#if !defined(BOOST_PREDEF_DETAIL_OS_DETECTED) && ( \
defined(__bsdi__) \
)
# ifndef BOOST_OS_BSD_AVAILABLE
# undef BOOST_OS_BSD
# define BOOST_OS_BSD BOOST_VERSION_NUMBER_AVAILABLE
# define BOOST_OS_BSD_AVAILABLE
# endif
# undef BOOST_OS_BSD_BSDI
# define BOOST_OS_BSD_BSDI BOOST_VERSION_NUMBER_AVAILABLE
#endif
#if BOOST_OS_BSD_BSDI
# define BOOST_OS_BSD_BSDI_AVAILABLE
# include <boost/predef/detail/os_detected.h>
#endif
#define BOOST_OS_BSD_BSDI_NAME "BSDi BSD/OS"
#endif
#include <boost/predef/detail/test.h>
BOOST_PREDEF_DECLARE_TEST(BOOST_OS_BSD_BSDI,BOOST_OS_BSD_BSDI_NAME)