AC_INIT([stvpn],[0.0.1])
AM_INIT_AUTOMAKE
AC_PREFIX_DEFAULT(/usr/local)
AC_CONFIG_HEADERS([defines.hpp])

AC_PROG_CC([gcc cc])
AC_PROG_RANLIB
AC_PROG_CXX([g++ c++])

AC_PATH_PROGS([PROTOC],[protoc true])
AC_PATH_PROGS([ASTYLE],[astyle true])


AM_CONDITIONAL(SYSTEMD, false)
if test -d /lib/systemd/system; then
    AM_CONDITIONAL(SYSTEMD, true)
fi


test "x$prefix" == "xNONE" && prefix=$ac_default_prefix
test "x$libexecdir" == "xNONE" && libexecdir=${prefix}/lib


dnl --------------------------------------------------------------------------------------

AC_ARG_ENABLE([devel-mode],
    AS_HELP_STRING([--enable-devel-mode], [Enable developmend mode]))


AC_DEFINE_UNQUOTED(srv_devel_mode, "false", [developmend mode])
AC_SUBST(srv_devel_mode, "false")

AS_IF([test "x$enable_devel_mode" = "xyes"], [
    SRCDIR=`pwd`
    enable_devel_mode=yes
])

dnl --------------------------------------------------------------------------------------

SRV_CONFDIR="${prefix}/etc/${PACKAGE}"

AC_ARG_WITH(confdir,
    AS_HELP_STRING([--with-confdir=PATH],[set configuration dir to PATH (default: $SRV_CONFDIR)]),
    [ if test ! -z "$withval" ; then
        case $withval in
            /*)
                SRV_CONFDIR="$withval"
                ;;
            *)
                AC_MSG_ERROR(You must specify an absolute path to --with-confdir=PATH)
                ;;
        esac
    fi ])


AS_IF([test "x$enable_devel_mode" = "xyes"], [
dnl    SRV_CONFDIR="${SRCDIR}/etc/${PACKAGE}"
dnl    sysconfdir="${SRCDIR}/etc/${PACKAGE}"
    SRV_CONFDIR="${SRCDIR}"
    sysconfdir="${SRCDIR}"
], [
    test "x$SRV_CONFDIR" == "x/usr/etc/${PACKAGE}" && SRV_CONFDIR="/etc/${PACKAGE}"
    test "x$prefix" == "x/usr" && sysconfdir="/etc"
])

AC_DEFINE(SRV_CONFDIR, "$SRV_CONFDIR")
AC_DEFINE_UNQUOTED(SRV_CONFDIR, "$SRV_CONFDIR", [location of configuration files for ${PACKAGE}])
AC_SUBST(srv_confdir, "$SRV_CONFDIR")

AC_MSG_NOTICE(srv_confdir set as ${SRV_CONFDIR})

dnl --------------------------------------------------------------------------------------

SRV_LOGDIR="/var/log/${PACKAGE}"

AC_ARG_WITH(logdir,
    AS_HELP_STRING([--with-logdir=PATH],[set path for logdir (default: $SRV_LOGDIR)]),
    [ if test ! -z "$withval" ; then
        case $withval in
            /*)
                SRV_LOGDIR="$withval"
                ;;
            *)
                AC_MSG_ERROR(You must specify an absolute path to --with-logdir=PATH)
                ;;
        esac
    fi])

AS_IF([test "x$enable_devel_mode" = "xyes"], [
    SRV_LOGDIR="${SRCDIR}/tmp/log"
])

AC_DEFINE_UNQUOTED(SRV_LOGDIR, "$SRV_LOGDIR", [location of ${PACKAGE} logdir])
AC_SUBST(srv_logdir, "$SRV_LOGDIR")

AC_MSG_NOTICE(srv_logdir set as ${SRV_LOGDIR})

dnl --------------------------------------------------------------------------------------

SRV_RUNDIR="/var/run/${PACKAGE}"

AC_ARG_WITH(rundir,
    AS_HELP_STRING([--with-rundir=PATH],[set path for rundir (default: $SRV_RUNDIR)]),
    [ if test ! -z "$withval" ; then
        case $withval in
            /*)
                SRV_RUNDIR="$withval"
                ;;
            *)
                AC_MSG_ERROR(You must specify an absolute path to --with-rundir=PATH)
                ;;
        esac
    fi ])

AS_IF([test "x$enable_devel_mode" = "xyes"], [
    SRV_RUNDIR="${SRCDIR}/tmp/run"
])


AC_DEFINE_UNQUOTED(SRV_RUNDIR, "$SRV_RUNDIR", [location of rundir])
AC_SUBST(srv_rundir, "$SRV_RUNDIR")

AC_MSG_NOTICE(srv_rundir set as ${SRV_RUNDIR})


AC_DEFINE_UNQUOTED(SRV_SHAREDIR, "$SRV_SHAREDIR", [location of share dir])
AC_SUBST(srv_sharedir, "$SRV_SHAREDIR")

AC_MSG_NOTICE(srv_sharedir set as ${SRV_SHAREDIR})



AC_CONFIG_FILES([
Makefile
])
AC_OUTPUT