AC_INIT([e16-keyedit],[0.10],[enlightenment-devel@lists.sourceforge.net])
AM_INIT_AUTOMAKE([foreign dist-xz])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])

AC_CONFIG_MACRO_DIR([m4])

AC_USE_SYSTEM_EXTENSIONS

dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL

PKG_PROG_PKG_CONFIG

dnl Checks for libraries.
AC_ARG_WITH(gtk,
  [  --with-gtk              Select GTK version to use (auto/gtk2/gtk3) @<:@default=auto@:>@],,
  with_gtk=auto)

if test "x$with_gtk" = "xauto" -o "x$with_gtk" = "xgtk2"; then
  AC_MSG_CHECKING([for GTK2]);
  PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.0.0], with_gtk="gtk2"
    AC_DEFINE(USE_GTK, 2, [Using GTK 2]), no="y")
fi
if test "x$with_gtk" = "xauto" -o "x$with_gtk" = "xgtk3"; then
  AC_MSG_CHECKING([for GTK3]);
  PKG_CHECK_MODULES(GTK, [gtk+-3.0 >= 3.0.0], with_gtk="gtk3"
    AC_DEFINE(USE_GTK, 3, [Using GTK 3]), no="y")
fi
if test "x$GTK_CFLAGS" = "x" ; then
  AC_MSG_ERROR([GTK 2 or 3 is required.])
fi

dnl Checks for header files.
AC_PATH_X

EC_C_WARNINGS()

AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES(Makefile)
AC_OUTPUT