Description: Fix FTBFS, -Werror=format.
Author: Luke Yelavich <themuso@ubuntu.com>

Index: tboot/tb_polgen/param.c
===================================================================
--- tboot.orig/tb_polgen/param.c	2012-06-20 11:15:54.880045643 +1000
+++ tboot/tb_polgen/param.c	2012-06-20 11:25:55.256064453 +1000
@@ -184,7 +184,7 @@
     info_msg("\t pcr = %d\n", params->pcr);
     info_msg("\t hash_type = %d\n", params->hash_type);
     info_msg("\t pos = %d\n", params->pos);
-    info_msg("\t cmdline length = %lu\n", strlen(params->cmdline));
+    info_msg("\t cmdline length = %lu\n", (unsigned long int) strlen(params->cmdline));
     info_msg("\t cmdline = %s\n", params->cmdline);
     info_msg("\t image_file = %s\n", params->image_file);
     info_msg("\t elt_file = %s\n", params->elt_file);
@@ -411,7 +411,7 @@
                 if (strlen(optarg) > sizeof(params->cmdline) - 1) {
                     error_msg("Command line length of %lu exceeds %d "
                               "character maximum\n", 
-                              strlen(optarg), TBOOT_KERNEL_CMDLINE_SIZE-1);
+                              (unsigned long int) strlen(optarg), TBOOT_KERNEL_CMDLINE_SIZE-1);
                     return false;
                 }
                     
