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

AC_INIT(src)
AC_PREREQ(2.53)
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(prelude-gtk-frontend, 0.1)
AM_CONFIG_HEADER(config.h)

AM_MAINTAINER_MODE

dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_MAKE_SET

dnl **************************************************
dnl * Check for libprelude                           *
dnl **************************************************

AC_CHECK_PROG(have_libprelude, libprelude-config, "yes", "no" )
if test "x$have_libprelude"="xyes"; then
	libprelude_cflags=`libprelude-config --cflags`
	libprelude_libs=`libprelude-config --libs`
	libprelude_version=`libprelude-config --version`
	dnl FIXME: check version
	AC_DEFINE_UNQUOTED(LIBPRELUDE_VERSION, "$libprelude_version", libprelude version )
else
	AC_MSG_ERROR(Cannot find libprelude.)
fi

dnl **************************************************
dnl * Check for libpreludedb                         *
dnl **************************************************

AC_CHECK_PROG(have_libpreludedb, libpreludedb-config, "yes", "no" )
if test "x$have_libpreludedb"="xyes"; then
	libpreludedb_cflags=`libpreludedb-config --cflags`
	libpreludedb_libs=`libpreludedb-config --libs`
	libpreludedb_version=`libpreludedb-config --version`
	dnl FIXME: check version
	AC_DEFINE_UNQUOTED(LIBPRELUDEDB_VERSION, "$libpreludedb_version", libpreludedb version )
else
	AC_MSG_ERROR(Cannot find libpreludeDB.)
fi
  

dnl ********************************************************
dnl * Check for the Libxml2                                *
dnl ********************************************************

AC_CHECK_PROG(have_libxml2, xml2-config, "yes", "no" )
if test "x$have_libxml2"="xyes"; then
	libxml2_cflags=`xml2-config --cflags`
	libxml2_libs=`xml2-config --libs`
else
	AC_MSG_ERROR(Cannot find libpreludeDB.)
fi

dnl ********************************************************
dnl * Check for the Libgtk+-2.0                            *
dnl ********************************************************

AC_CHECK_PROG(have_pkgconfig, pkg-config, "yes", "no" )
if test "x$have_pkgconfig"="xyes"; then

	AC_MSG_CHECKING(for libgtk+-2.0)
	pkg-config gtk+-2.0 --exists

	if test $? -eq 0; then
		libgtk_cflags=`pkg-config gtk+-2.0 --cflags`
		libgtk_libs=`pkg-config gtk+-2.0 --libs`
		AC_MSG_RESULT(yes)
	else
		AC_MSG_RESULT(no)
		AC_MSG_ERROR(Cannot find libgtk+-2.0)
	fi
else
	AC_MSG_ERROR(Cannot find pkg-config)
fi


dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME

dnl Checks for library functions.
AC_TYPE_SIGNAL
AC_FUNC_VPRINTF

CFLAGS="$libprelude_cflags $libpreludedb_cflags $libxml2_cflags $libgtk_cflags $ -Wall -Wmissing-prototypes -Wmissing-declarations \
-Wbad-function-cast -Wcast-align -Wnested-externs -Wunused"

LIBS="$libprelude_libs $libpreludedb_libs $libxml2_libs $libgtk_libs"


AC_SUBST(CFLAGS)
AC_SUBST(LIBS)

AC_OUTPUT([

Makefile 

src/Makefile 
src/include/Makefile

xml/Makefile
xml/idmef-criteria/Makefile
xml/db-interface/Makefile

])

echo 
echo "**** GPrelude Configuration ***"
echo "	- libprelude   :  $libprelude_version"
echo "	- libpreludedb :  $libpreludedb_version"
echo