AC_INIT(configure.in)

AM_CONFIG_HEADER(config.h)
dnl AC_CONFIG_HEADERS([config.h:config.h.in])
AM_INIT_AUTOMAKE(libt2n, 0.4)

AC_DEFINE(PROTOCOL_VERSION, 1, [protocol version used (integers, increase version if incompatible)])

AC_LANG_CPLUSPLUS
AC_PROG_CXX
AM_PROG_LIBTOOL

dnl check for doxygen
AC_PATH_PROG(DOXYGEN, doxygen)
AM_CONDITIONAL(HAVE_DOXYGEN, test -n $DOXYGEN)

AM_CONDITIONAL(AUTOCHECK, test "$enable_autocheck" = yes)
AM_PATH_CPPUNIT(1.8.0)

AX_BOOST([1.33])
if test "x$BOOST_SERIALIZATION_LIB" = "x"; then
           echo "Sorry, we need the Serialization-Lib from Boost."
           exit 1
fi

PKG_CHECK_MODULES(XMLPP, libxml++-2.6 >= 2.8.1)
AC_SUBST(XMLPP_CFLAGS)
AC_SUBST(XMLPP_LIBS)

dnl fake installed libt2n (codegen) for example-codegen
dnl LIBT2N_CFLAGS="-I\$(top_srcdir)/src @BOOST_CPPFLAGS@ @CPPUNIT_CFLAGS@ -I\$(top_srcdir)/codegen"
dnl LIBT2N_LIBS="\$(top_builddir)/src/libt2n.la @BOOST_SERIALIZATION_LIB@ @BOOST_LDFLAGS@"
dnl LIBT2N_CODEGEN="\$(top_builddir)/codegen/libt2n-codegen"
dnl LIBT2N_CLIENT_PCTEMPLATE="\$(top_srcdir)/codegen/clientlib.pc.in"

AC_SUBST(LIBT2N_CFLAGS)
AC_SUBST(LIBT2N_LIBS)
AC_SUBST(LIBT2N_CODEGEN)
AC_SUBST(LIBT2N_CLIENT_PCTEMPLATE)

dnl todo: do not create .pc file in configure but in make
dnl see also autoconf manual "Installation Directory Variables"
         
AC_OUTPUT(Makefile doc/Doxyfile doc/Makefile src/Makefile libt2n.pc libt2n.spec test/Makefile examples/Makefile codegen/Makefile examples-codegen/Makefile)