# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

# Process this file with autoconf to produce a configure script.

AC_INIT()
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(super-smack, 1.1)
AC_DEFINE_UNQUOTED(VERSION, "$VERSION")

# Checks for programs.
AC_CHECK_PROG(SHELL, sh)
AC_PROG_CC
AC_PROG_CXX
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AM_PROG_LEX
AC_PROG_YACC

# get super-smack datadir
AC_ARG_WITH(datadir,
[  --with-datadir=DIR      Specify default smack datadir],
[
 DATADIR="${withval}"
],
[
 DATADIR=/var/smack-data
])

AC_ARG_WITH(smacks-dir,
[  --with-smacks-dir=DIR   Directory to install example smacks],
[
 SMACKS_DIR="${withval}"
],
[
 SMACKS_DIR=/usr/share/smacks
])

AC_SUBST(SMACKS_DIR)
AC_DEFINE_UNQUOTED(SMACK_DATADIR, "$DATADIR")
AC_SUBST(DATADIR)


# Various APIs we support

# MySQL
want_mysql="no"
AC_ARG_WITH(mysql,
[  --with-mysql            Build with MySQL support],
[
  AC_DEFINE(HAVE_MYSQL)
  want_mysql="yes"
])

# PostgreSQL
want_pgsql="no"
AC_ARG_WITH(pgsql,
[  --with-pgsql            Build with PostgreSQL support],
[
  AC_DEFINE(HAVE_PGSQL)
  want_pgsql="yes"
])

# Oracle
want_oracle="no"
AC_ARG_WITH(oracle,
[  --with-oracle           Build with Oracle support],
[
  AC_DEFINE(HAVE_ORACLE)
  want_oracle="yes"
])


# Checks for libraries.
AC_LIB_Z

# Checks for functions.
AC_FUNC_CRYPT

# Checks for APIs

# MySQL
AC_LIB_MYSQL
AC_HEADER_MYSQL

# PostgreSQL
AC_LIB_PGSQL
AC_HEADER_PGSQL

# Oracle
AC_LIB_ORACLE
AC_HEADER_ORACLE

# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(sys/time.h unistd.h)

# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_TIME

# Checks for library functions.
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(gettimeofday strerror)

# Check to see if we are building with any support...

if test "x$want_mysql"  != "xyes" \
     -a "x$want_pgsql"  != "xyes" \
     -a "x$want_oracle" != "xyes"
then
        AC_MSG_ERROR([

You should include support for at least one database!

Reconfigure with one or more of:
  --with-mysql
  --with-pgsql
  --with-oracle
])
fi

AC_OUTPUT(Makefile src/Makefile)

cat <<EOS


Building with the following options:

MySQL Support..................... $want_mysql
PostgreSQL Support................ $want_pgsql
Oracle Support.................... $want_oracle

If this is not what you intended, please re-run configure.

Thanks for using super-smack!

EOS