dnl $CoreSDI: aclocal.m4,v 1.9.4.1 2002/01/02 23:51:17 claudio Exp $
dnl
dnl   Copyright (c) 2000, 2001, Core SDI S.A., Argentina
dnl   All rights reserved
dnl  
dnl   Redistribution and use in source and binary forms, with or without
dnl   modification, are permitted provided that the following conditions
dnl   are met:
dnl  
dnl   1. Redistributions of source code must retain the above copyright
dnl      notice, this list of conditions and the following disclaimer.
dnl   2. Redistributions in binary form must reproduce the above copyright
dnl      notice, this list of conditions and the following disclaimer in the
dnl      documentation and/or other materials provided with the distribution.
dnl   3. Neither name of the Core SDI S.A. nor the names of its contributors
dnl      may be used to endorse or promote products derived from this software
dnl      without specific prior written permission.
dnl  
dnl   THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
dnl   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
dnl   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
dnl   IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
dnl   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
dnl   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
dnl   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
dnl   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
dnl   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
dnl   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dnl

dnl
dnl Search for specific program.
dnl	input: $1=progname,
dnl	output: $2=program pathname
dnl 
AC_DEFUN(AU_PROG, [
	AC_MSG_CHECKING(for $1)
	for i in /bin /usr/bin /usr/local/bin; do
		if test -f $i/$1; then
			$2=$i/$1
		fi
	done
	if ! test "$2"; then
		AC_MSG_ERROR("$1 program not found.")
	fi
	AC_MSG_RESULT($i/$1)
])


dnl
dnl Print "lib$1 not found. $2" fatal error message.
dnl
AC_DEFUN(AU_NEEDLIB, [
	AC_MSG_ERROR("lib$1 not found. $2")
])


dnl
dnl PGSQL attribute options
dnl
AC_DEFUN(AU_ATTR_PGSQL, [
	AC_ARG_WITH(pgsql-incdir,
		[  --with-pgsql-incdir=dir PGSQL include directory ],
		[ PGSQL_INCDIR="-I$withval" ],
		[ PGSQL_INCDIR="-I/usr/include/pgsql" ])
	AC_ARG_WITH(pgsql-libdir,
		[  --with-pgsql-libdir=dir PGSQL library directory ],
		[ PGSQL_LIBDIR="-L$withval" ], [ PGSQL_LIBDIR="" ])
	AC_ARG_WITH(pgsql,
		[  --with-pgsql		  Enables pgsql stuff ], [
		ORIG_LDFLAGS="$LDFLAGS"
		ORIG_LIBS="$LIBS"
		LDFLAGS="$LDFLAGS $PGSQL_LIBDIR"
		AC_CHECK_LIB(pq, PQsetdbLogin, , AU_NEEDLIB(pq))
		LIBS="$ORIG_LIBS"
		LDFLAGS="$ORIG_LDFLAGS"
		EXTRA_DIRS="$EXTRA_DIRS pgsql"
		PGSQL_MAKEFILE="src/modules/attr/pgsql/Makefile"
	])
])


dnl
dnl MySQL attribute options
dnl
AC_DEFUN(AU_ATTR_MYSQL, [
	AC_ARG_WITH(mysql-incdir,
		[  --with-mysql-incdir=dir MySQL include directory ],
		[ MYSQL_INCDIR="-I$withval" ], [ MYSQL_INCDIR="" ])
	AC_ARG_WITH(mysql-libdir,
		[  --with-mysql-libdir=dir MySQL library directory ],
		[ MYSQL_LIBDIR="-L$withval" ],
		[ MYSQL_LIBDIR="-L/usr/lib/mysql" ])
	AC_ARG_WITH(mysql,
		[  --with-mysql            Enables mysql stuff ], [
		ORIG_LDFLAGS="$LDFLAGS"
		ORIG_LIBS="$LIBS"
		LDFLAGS="$LDFLAGS $MYSQL_LIBDIR"
		AC_CHECK_LIB(mysqlclient, mysql_real_connect, ,
		    AU_NEEDLIB(mysqlclient))
		LIBS="$ORIG_LIBS"
		LDFLAGS="$ORIG_LDFLAGS"
		EXTRA_DIRS="$EXTRA_DIRS mysql"
		MYSQL_MAKEFILE="src/modules/attr/mysql/Makefile"
	])
])


dnl
dnl Linux specific options
dnl
AC_DEFUN(AU_LINUX, [
	if test "$UNAME" = "Linux"; then
		LDFLAGS="$LDFLAGS -Wl,-E"
		SHLIB_FLAGS="-x -shared"
		PICFLAGS=""
		STRIPLIB="-s"
		AC_CHECK_HEADER(shadow.h, [ AUTH_RAW_DEFS="-DHAVE_SHADOW" ])
	fi
])


dnl
dnl NetBSD specific options
dnl
AC_DEFUN(AU_NETBSD, [
	if test "$UNAME" = "NetBSD"; then
		LDFLAGS="$LDFLAGS -Xlinker -E"
		SHLIB_FLAGS="-x -shared"
		PICFLAGS="-fPIC -DPIC"
		STRIPLIB=""
	fi
])


dnl
dnl FreeBSD specific options
dnl
AC_DEFUN(AU_FREEBSD, [
	if test "$UNAME" = "FreeBSD"; then
		LDFLAGS="$LDFLAGS -Xlinker -E"
		SHLIB_FLAGS="-x -shared"
		PICFLAGS="-fPIC -DPIC"
		STRIPLIB=""
	fi
])


dnl
dnl Install options:
dnl	BINOWN, BINGRP, BINMOD, MANOWN, MANGRP, MANMOD, DIRMOD
dnl
AC_DEFUN(AU_INSTALL_OPTIONS, [
	AC_ARG_WITH(binown, [  --with-binown=owner	  Binaries owner ],
	    [ BINOWN="$withval" ], [ BINOWN=0 ])
	AC_ARG_WITH(bingrp, [  --with-bingrp=group	  Binaries group ],
	    [ BINGRP="$withval" ], [ BINGRP=0 ])
	AC_ARG_WITH(binmode, [  --with-binmode=mode	  Binaries mode ],
	    [ BINMODE="$withval" ], [ BINMODE=555 ])
	AC_ARG_WITH(manown, [  --with-manown=owner	  Man pages owner ],
	    [ MANOWN="$withval" ], [ MANOWN=0 ])
	AC_ARG_WITH(mangrp, [  --with-mangrp=group	  Man pages group ],
	    [ MANGRP="$withval" ], [ MANGRP=0 ])
	AC_ARG_WITH(manmode, [  --with-manmode=mode	  Man pages mode ],
	    [ MANMODE="$withval" ], [ MANMODE=444 ])
	AC_ARG_WITH(dirmode, [  --with-dirmode=mode	  Directories mode ],
	    [ DIRMODE="$withval" ], [ DIRMODE=755 ])
	AC_ARG_WITH(audit-libdir,
	    [  --with-audit-libdir=dir Audit libraries directory (build time) ],
	    [ AUDIT_LIBDIR="$withval" ], [ AUDIT_LIBDIR="/usr/local/lib/alat" ])
	AC_ARG_WITH(audit-rlibdir,
	    [  --with-audit-rlibdir=dir Audit libraries directory (runtime)],
	    [ DEFAULT_MODULES_PATH="-DDEFAULT_MODULES_PATH=\"\\\"$withval\\\"\"" ], [])
])