diff --git a/CMakeLists.txt b/CMakeLists.txt
index 75469eb..17b6f3d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@
 
 PROJECT(netcat-openbsd C)
 SET(CMAKE_VERBOSE_MAKEFILE ON)
-SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -W -Wall")
+SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -g -W -Wall")
 
 #please fix cmake to avoid this %$#$#$ , there is no findGlib2.cmake built-in !
 FIND_PATH(GLIB2_INCLUDE_DIR NAMES glib.h glibconfig.h PATHS /usr/include/glib-2.0)
diff --git a/netcat-openbsd.changes b/netcat-openbsd.changes
index 20f94cd..cec43e7 100644
--- a/netcat-openbsd.changes
+++ b/netcat-openbsd.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Sat Dec 10 17:46:07 UTC 2011 - crrodriguez@opensuse.org
+
+- Update xbuntu patches.
+- Ensure we have large file support in 32 bit builds
+- Fix rpmlint warnings
+
 -------------------------------------------------------------------
 Sat Jul 16 13:34:18 UTC 2011 - andrea.turrini@gmail.com
 
diff --git a/netcat-openbsd.spec b/netcat-openbsd.spec
index 4c821a9..bdf1685 100644
--- a/netcat-openbsd.spec
+++ b/netcat-openbsd.spec
@@ -30,8 +30,8 @@ Group:          Productivity/Networking/Other
 Summary:        TCP/IP swiss army knife
 Source:         %{name}-%{version}.tar.bz2
 Source1:        CMakeLists.txt
-Patch0:         netcat-openbsd_1.89-3ubuntu2.diff.gz
-Provides:       nc6 = %{version} netcat
+Patch0:         netcat-openbsd_1.89-4ubuntu1.diff.gz
+Provides:       nc6 = %{version} netcat = %{version}
 Obsoletes:      nc6 <= 1.0 netcat <= 1.10
 
 %description
@@ -80,9 +80,9 @@ rm -rf "$RPM_BUILD_ROOT"
 %files
 %defattr(-,root,root)
 %{_bindir}/nc
-%{_bindir}/netcat
+%ghost %{_bindir}/netcat
 %{_mandir}/man1/nc.1.gz
-%{_mandir}/man1/netcat.1.gz
+%ghost %{_mandir}/man1/netcat.1.gz
 %ghost /etc/alternatives/netcat
 %ghost /etc/alternatives/netcat.1.gz
 
diff --git a/netcat-openbsd_1.89-3ubuntu2.diff.gz b/netcat-openbsd_1.89-3ubuntu2.diff.gz
deleted file mode 100644
index d6f103e..0000000
--- a/netcat-openbsd_1.89-3ubuntu2.diff.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1d8675094ddff72ff17a866357428d645f422f89e1cee8c065aa05362dbf7af2
-size 31074
diff --git a/netcat-openbsd_1.89-4ubuntu1.diff.gz b/netcat-openbsd_1.89-4ubuntu1.diff.gz
new file mode 100644
index 0000000..a6ac943
--- /dev/null
+++ b/netcat-openbsd_1.89-4ubuntu1.diff.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c5614d3955ab8db5814a4779cb627d91bb3f6cb2360a216264c266cf4e1c5d6
+size 32444