configure.ac

dnl -*- Autoconf -*-

AC_INIT(guile-irc, 0.2)
AC_CONFIG_SRCDIR(irc/irc.scm)
AC_CONFIG_AUX_DIR([build-aux])
AM_INIT_AUTOMAKE([color-tests -Wall -Wno-portability foreign])
AM_SILENT_RULES([yes])

GUILE_PROGS

if $GUILE_TOOLS | grep -q compile; then
   # everything cool
   true
else
   AC_MSG_ERROR([Guile 2.0 required.])
fi

AC_ARG_ENABLE([gnutls],
     [  --enable-gnutls    Turn on gnutls],
     [case "${enableval}" in
       yes) gnutls=true ;;
       no)  gnutls=false ;;
       *) AC_MSG_ERROR([bad value ${enableval} for --enable-gnutls]) ;;
     esac],[gnutls=false])
     AM_CONDITIONAL([GNUTLS], [test x$gnutls = xtrue])

if $GNUTLS ; then
   if gnutls-cli --help | grep -qi USAGE:; then
      # good, seems to be installed
      true
   else
      AC_MSG_ERROR([GnuTLS required])
   fi
fi

AC_CONFIG_FILES([Makefile] [doc/Makefile])
AC_CONFIG_FILES([env], [chmod +x env])


AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no)
AM_CONDITIONAL(HAVE_MAKEINFO, test "$have_makeinfo" = yes)

AC_CHECK_PROG(have_pdf, texi2pdf, yes, no)
AM_CONDITIONAL(HAVE_PDF, test "$have_pdf" = yes)

AC_OUTPUT