X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/5d25fbdc59ba08735c4f82c5d9c080d6e7bb6567..7c8c2fc9a6d1008149ee8ce11a7958ab427fc05a:/configure.ac

diff --git a/configure.ac b/configure.ac
index ece08f1..e3e8364 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,3 +1,4 @@
+
 # Process this file with autoconf to produce a configure script.
 #
 # This file is part of DisOrder.
@@ -427,6 +428,10 @@ AC_CHECK_FUNCS([fdatasync],[:],[
 if test ! -z "$missing_functions"; then
   AC_MSG_ERROR([missing functions:$missing_functions])
 fi
+
+# Functions we can take or leave
+AC_CHECK_FUNCS([fls])
+
 if test $want_server = yes; then
   # <db.h> had better be version 3 or later
   AC_CACHE_CHECK([db.h version],[rjk_cv_db_version],[