diff -u cryptsetup-1.1.0~rc2/debian/changelog cryptsetup-1.1.0~rc2/debian/changelog
--- cryptsetup-1.1.0~rc2/debian/changelog
+++ cryptsetup-1.1.0~rc2/debian/changelog
@@ -1,3 +1,11 @@
+cryptsetup (2:1.1.0~rc2-1ubuntu15) maverick; urgency=low
+
+  * debian/patches/03_add_missing_headers.patch:
+    + Add missing headers to fix undefined reference to `S_ISDIR'linker 
+      error and hence fix FTBFS LP: #599311
+
+ -- Bhavani Shankar <bhavi@ubuntu.com>  Mon, 28 Jun 2010 16:13:08 +0530
+
 cryptsetup (2:1.1.0~rc2-1ubuntu14) maverick; urgency=low
 
   [ David Stansby ]
diff -u cryptsetup-1.1.0~rc2/debian/control cryptsetup-1.1.0~rc2/debian/control
--- cryptsetup-1.1.0~rc2/debian/control
+++ cryptsetup-1.1.0~rc2/debian/control
@@ -1,7 +1,7 @@
 Source: cryptsetup
 Section: admin
 Priority: optional
-Maintainer: Ubuntu Core Developers <ubuntu-devel-discuss@lists.ubuntu.com>
+Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
 XSBC-Original-Maintainer: Debian Cryptsetup Team <pkg-cryptsetup-devel@lists.alioth.debian.org>
 Uploaders: Jonas Meurer <mejo@debian.org>
 Build-Depends: debhelper (>= 6.0.7~), libgcrypt11-dev, libdevmapper-dev (>= 2:1.02.24-4), libpopt-dev, uuid-dev, libselinux1-dev, libsepol1-dev, gettext, cvs, libtool (>= 2.2), autoconf, automake1.9, quilt (>= 0.40), xsltproc, docbook-xml, docbook-xsl (>= 1.74.3+dfsg)
diff -u cryptsetup-1.1.0~rc2/debian/patches/series cryptsetup-1.1.0~rc2/debian/patches/series
--- cryptsetup-1.1.0~rc2/debian/patches/series
+++ cryptsetup-1.1.0~rc2/debian/patches/series
@@ -1,0 +2 @@
+03_add_missing_headers.patch
only in patch2:
unchanged:
--- cryptsetup-1.1.0~rc2.orig/debian/patches/03_add_missing_headers.patch
+++ cryptsetup-1.1.0~rc2/debian/patches/03_add_missing_headers.patch
@@ -0,0 +1,17 @@
+Description: Add missing headers to fix FTBFS with GCC 4.5
+Author: Bhavani Shankar <bhavi@ubuntu.com>
+Last-Update: 2010-06-28
+
+Index: cryptsetup-1.1.0~rc2/lib/libdevmapper.c
+==================================================
+--- cryptsetup-1.1.0~rc2.orig/lib/libdevmapper.c
++++ cryptsetup-1.1.0~rc2/lib/libdevmapper.c
+@@ -6,6 +6,8 @@
+ #include <fcntl.h>
+ #include <linux/fs.h>
+ #include <uuid/uuid.h>
++#include <sys/types.h>
++#include <sys/stat.h>
+ 
+ #include "internal.h"
+ #include "luks.h"