[rhythmbox/wip/sam/meson: 1/3] configure.ac: Remove unused variables

[Sam Thursfield <sthursfield src gnome org>]

commit 106987916108e8da9046880266be33c091ec5b9d
Author: Sam Thursfield <sam afuera me uk>
Date:   Tue Sep 13 00:24:05 2016 +0100

    configure.ac: Remove unused variables

 configure.ac |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 86034fe..a22d630 100644
--- a/configure.ac
+++ b/configure.ac
@@ -511,14 +511,6 @@ else
        AC_MSG_RESULT(no)
 fi
 
-dnl Set required and max glib/gdk versions
-AC_DEFINE(GLIB_VERSION_MIN_REQUIRED, GLIB_VERSION_2_38, [minimum glib version])
-AC_DEFINE(GLIB_VERSION_MAX_ALLOWED, GLIB_VERSION_2_38, [maximum glib version])
-AC_DEFINE(GDK_VERSION_MIN_REQUIRED, GDK_VERSION_3_16, [minimum gdk version])
-AC_DEFINE(GDK_VERSION_MAX_ALLOWED, GDK_VERSION_3_16, [maximum gdk version])
-AC_DEFINE(CLUTTER_VERSION_MIN_REQUIRED, CLUTTER_VERSION_1_8, [minimum clutter version])
-AC_DEFINE(CLUTTER_VERSION_MAX_ALLOWED, CLUTTER_VERSION_1_8, [maximum clutter version])
-
 dnl Check for -fno-strict-aliasing
 FLAGS="-fno-strict-aliasing"
 save_CFLAGS="$CFLAGS"