--- /dev/null
+diff -Nru asterisk-1.4.22.org/acinclude.m4 asterisk-1.4.22/acinclude.m4
+--- asterisk-1.4.22.org/acinclude.m4 2008-07-22 22:49:41.000000000 +0200
++++ asterisk-1.4.22/acinclude.m4 2008-11-29 15:06:28.000000000 +0100
+@@ -588,6 +588,7 @@
+ ;;
+ esac
+ AC_MSG_RESULT(${OPENH323_BUILD})
++ OPENH323_SUFFIX="n_s"
+
+ AC_SUBST([OPENH323_SUFFIX])
+ AC_SUBST([OPENH323_BUILD])
+diff -Nru asterisk-1.4.22.org/configure.ac asterisk-1.4.22/configure.ac
+--- asterisk-1.4.22.org/configure.ac 2008-09-08 18:26:00.000000000 +0200
++++ asterisk-1.4.22/configure.ac 2008-11-29 15:06:28.000000000 +0100
+@@ -1259,7 +1259,7 @@
+ if test "${HAS_PWLIB:-unset}" != "unset"; then
+ AST_CHECK_OPENH323_PLATFORM()
+
+- PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r"
++ PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r_s"
+
+ AST_CHECK_PWLIB_BUILD([PWLib], [PWLIB],
+ [Define if your system has the PWLib libraries.],