X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/2f1e9ae7c4d8f893de7ffe03fcb36b905ffe0f96..b5ff00f53ac25452bd2d074b21b2eb36ea345d4a:/configure.ac

diff --git a/configure.ac b/configure.ac
index 76462ad..c654ab8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,9 +4,14 @@ 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"