diff -Nru libgcrypt11-1.4.6/debian/changelog libgcrypt11-1.4.6/debian/changelog
--- libgcrypt11-1.4.6/debian/changelog	2012-05-17 10:47:18.000000000 -0400
+++ libgcrypt11-1.4.6/debian/changelog	2012-05-17 11:06:44.000000000 -0400
@@ -1,3 +1,9 @@
+libgcrypt11 (1.4.6-4ubuntu2.1) natty-proposed; urgency=low
+
+  * Do not call global_init when setting thread callbacks (LP: #423252) 
+
+ -- Adam Stokes <adam.stokes@canonical.com>  Thu, 17 May 2012 11:05:48 -0400
+
 libgcrypt11 (1.4.6-4ubuntu2) natty; urgency=low
 
   * Move libgcrypt.so into /usr/lib/$(DEB_HOST_MULTIARCH) where it belongs.
diff -Nru libgcrypt11-1.4.6/debian/patches/no-global-init-thread-callbacks.diff libgcrypt11-1.4.6/debian/patches/no-global-init-thread-callbacks.diff
--- libgcrypt11-1.4.6/debian/patches/no-global-init-thread-callbacks.diff	1969-12-31 19:00:00.000000000 -0500
+++ libgcrypt11-1.4.6/debian/patches/no-global-init-thread-callbacks.diff	2012-05-17 11:05:16.000000000 -0400
@@ -0,0 +1,11 @@
+--- a/src/global.c
++++ b/src/global.c
+@@ -440,8 +440,6 @@
+ 
+     case GCRYCTL_SET_THREAD_CBS:
+       err = ath_install (va_arg (arg_ptr, void *), any_init_done);
+-      if (! err)
+-	global_init ();
+       break;
+ 
+     case GCRYCTL_FAST_POLL:
diff -Nru libgcrypt11-1.4.6/debian/patches/series libgcrypt11-1.4.6/debian/patches/series
--- libgcrypt11-1.4.6/debian/patches/series	2012-05-17 10:47:18.000000000 -0400
+++ libgcrypt11-1.4.6/debian/patches/series	2012-05-17 11:04:51.000000000 -0400
@@ -1,2 +1,3 @@
 12_lessdeps_libgcrypt-config.diff
 13_ftbfs_gold.diff
+no-global-init-thread-callbacks.diff