head	1.5;
access;
symbols
	SIO_0_9_3:1.5
	SIO_0_9_2:1.4
	SIO_0_9_1:1.3
	SIO_0_9_0:1.3;
locks; strict;
comment	@# @;


1.5
date	2005.10.03.09.06.11;	author rse;	state Exp;
branches;
next	1.4;

1.4
date	2003.06.30.10.36.52;	author rse;	state Exp;
branches;
next	1.3;

1.3
date	2003.02.06.14.21.38;	author rse;	state Exp;
branches;
next	1.2;

1.2
date	2003.01.20.19.13.25;	author mlelstv;	state Exp;
branches;
next	1.1;

1.1
date	2003.01.20.15.34.13;	author mlelstv;	state Exp;
branches;
next	;


desc
@@


1.5
log
@adjust copyright messages
@
text
@dnl ##
dnl ##  OSSP sio - Stream I/O
dnl ##  Copyright (c) 2002 Ralf S. Engelschall <rse@@engelschall.com>
dnl ##  Copyright (c) 2002 The OSSP Project <http://www.ossp.org/>
dnl ##  Copyright (c) 2002 Cable & Wireless <http://www.cw.com/>
dnl ##  Copyright (c) 2002 Michael van Elst <mlelstv@@dev.de.cw.net>
dnl ##
dnl ##  This file is part of OSSP sio, an abstract data type of
dnl ##  a pair of half-duplex data pipes which can be found at
dnl ##  http://www.ossp.org/pkg/lib/sio/.
dnl ##
dnl ##  Permission to use, copy, modify, and distribute this software for
dnl ##  any purpose with or without fee is hereby granted, provided that
dnl ##  the above copyright notice and this permission notice appear in all
dnl ##  copies.
dnl ##
dnl ##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
dnl ##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
dnl ##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
dnl ##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
dnl ##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
dnl ##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
dnl ##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
dnl ##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
dnl ##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
dnl ##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
dnl ##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
dnl ##  SUCH DAMAGE.
dnl ##
dnl ##  sio.ac: OSSP sio Autoconf checks
dnl ##

dnl #   Check for anything OSSP sio wants to know
dnl #   configure.in:
dnl #     SIO_CHECK_ALL

AC_DEFUN(SIO_CHECK_ALL,[
dnl #   make sure libnsl and libsocket are linked in if they exist
AC_CHECK_LIB(nsl, gethostname)
if test ".`echo $LIBS | grep nsl`" = .; then
    AC_CHECK_LIB(nsl, gethostbyname)
fi
AC_CHECK_LIB(socket, accept)

dnl #   built-time configuration parameter --enable-bio
AC_MSG_CHECKING(for BIO support)
AC_ARG_ENABLE(bio,dnl
[  --enable-bio            enable OpenSSL BIO support (default=no)],
[ enable_bio=$enableval ],
[ enable_bio=no ]
)dnl
AC_MSG_RESULT([$enable_bio])
if test ".$enable_bio" = .yes; then
AC_CHECK_LIB(crypto, CRYPTO_free)
AC_CHECK_LIB(ssl, SSL_alert_desc_string)
AC_DEFINE(ENABLE_BIO, 1, [Define to 1 if building with OpenSSL BIO])
fi

dnl #   built-time configuration parameter --enable-zlib
AC_MSG_CHECKING(for ZLIB support)
AC_ARG_ENABLE(zlib,dnl
[  --enable-zlib           enable ZLIB support (default=no)],
[ enable_zlib=$enableval ],
[ enable_zlib=no ]
)dnl
AC_MSG_RESULT([$enable_zlib])
if test ".$enable_zlib" = .yes; then
AC_CHECK_LIB(z, inflate)
AC_DEFINE(ENABLE_ZLIB, 1, [Define to 1 if building with ZLIB])
fi

dnl #   built-time configuration parameter --enable-sa
AC_MSG_CHECKING(for SA support)
AC_ARG_ENABLE(sa,dnl
[  --enable-sa             enable OSSP sa support (default=no)],
[ enable_sa=$enableval ],
[ enable_sa=no ]
)dnl
AC_MSG_RESULT([$enable_sa])
if test ".$enable_sa" = .yes; then
AC_CHECK_LIB(sa, sa_create)
AC_DEFINE(ENABLE_SA, 1, [Define to 1 if building with OSSP sa])
fi

])
@


1.4
log
@*) Correctly check the "status" return value of waitpid(3)
   in the test suite.

*) Change in the test suite "%08lx" format string to "%d" because the
   ts library only has a minimal formatting engine and the argument
   is "int" and not "long" anyway.

*) Make sure that sio_{bio,sa,zlib}.c are not empty compilation
   units (not allowed in ISO C) even if BIO, SA or ZLIB support is not
   activated.

*) Changed SIZE_T_MAX fallback definition to a more portable variant
   based on sizeof(size_t) instead of relying on the existance of
   (non portable) UINT_MAX.

*) Added GNU autoconf checks for libnsl/libsocket under Solaris.

*) Upgraded to GNU libtool 1.5
@
text
@d5 1
a5 1
dnl ##  Copyright (c) 2002 Cable & Wireless Deutschland <http://www.cw.com/de/>
@


1.3
log
@flush pending changes before release
@
text
@d38 6
@


1.2
log
@make compilation optional
@
text
@d42 1
a42 1
[  --enable-bio             enable BIO support (default=no)],
d50 1
a50 1
AC_DEFINE(ENABLE_BIO, 1, [Define to 1 if building with BIO (openssl)])
d56 1
a56 1
[  --enable-zlib            enable ZLIB support (default=no)],
d69 1
a69 1
[  --enable-sa              enable SA support (default=no)],
@


1.1
log
@make external references optional
@
text
@d66 13
@