Require GLib 2.16 or later for GHashTableIter support

diff --git a/configure.ac b/configure.ac
index 5ef1863..61870b6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -150,21 +150,21 @@ AM_CONDITIONAL(PPPD, test "${enable_ppp}" = "yes")
 AC_CHECK_LIB(dl, dlopen, dummy=yes,
                        AC_MSG_ERROR(dynamic linking loader is required))
 
-PKG_CHECK_MODULES(GLIB, glib-2.0, dummy=yes,
-                               AC_MSG_ERROR(glib is required))
+PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.16, dummy=yes,
+                               AC_MSG_ERROR(GLib >= 2.16 is required))
 AC_SUBST(GLIB_CFLAGS)
 AC_SUBST(GLIB_LIBS)
 
 if (test "${enable_threads}" = "yes"); then
        AC_DEFINE(NEED_THREADS, 1, [Define if threading support is required])
-       PKG_CHECK_MODULES(GTHREAD, gthread-2.0, dummy=yes,
-                               AC_MSG_ERROR(gthread is required))
+       PKG_CHECK_MODULES(GTHREAD, gthread-2.0 >= 2.16, dummy=yes,
+                               AC_MSG_ERROR(GThread >= 2.16 is required))
        GLIB_CFLAGS="$GLIB_CFLAGS $GTHREAD_CFLAGS"
        GLIB_LIBS="$GLIB_LIBS $GTHREAD_LIBS"
 fi
 
 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0, dummy=yes,
-                               AC_MSG_ERROR(libdbus is required))
+                               AC_MSG_ERROR(D-Bus >= 1.0 is required))
 AC_SUBST(DBUS_CFLAGS)
 AC_SUBST(DBUS_LIBS)
 DBUS_DATADIR="`$PKG_CONFIG --variable=sysconfdir dbus-1`"