AC_PREREQ(2.50)
-AC_INIT([onak],[0.4.0],[noodles-onak@earth.li])
+AC_INIT([onak],[0.4.1],[noodles-onak@earth.li])
AC_CONFIG_SRCDIR(onak.c)
AC_CONFIG_HEADER(config.h)
AC_PROG_CC
+AC_PROG_CC_C99
AC_C_BIGENDIAN
+m4_include([m4/ax_lib_nettle.m4])
+
+AX_LIB_NETTLE(auto)
+
dnl We should always have these backends available.
backends="file fs keyd"