- shrink mkswap and make v0 support optional. Thanks also to Tito for his ideas.

  http://busybox.net/lists/busybox/2006-March/019326.html

   2137	      8	     28	   2173	    87d	util-linux/mkswap.o.orig
   1890	      8	     28	   1926	    786	util-linux/mkswap.o.v0+v1
   1560	      4	     28	   1592	    638	util-linux/mkswap.o.v1

1 files changed, 10 insertions, 0 deletions

diff --git a/util-linux/Config.in b/util-linux/Config.in
index 28292bd40..33567d9a9 100644
--- a/util-linux/Config.in
+++ b/util-linux/Config.in
@@ -288,6 +288,16 @@ config CONFIG_MKSWAP
           Once you have created swap space using 'mkswap' you need to enable
           the swap space using the 'swapon' utility.
 
+config CONFIG_FEATURE_MKSWAP_V0
+        bool "  version 0 support"
+        default n
+        depends on CONFIG_MKSWAP
+#       depends on CONFIG_MKSWAP && CONFIG_DEPRECATED
+        help
+          Enable support for the old v0 style.
+          If your kernel is older than 2.1.117, then v0 support is the
+          only option.
+
 config CONFIG_MORE
         bool "more"
         default n