The name of DragonFly BSD is taken from their homepage
https://www.dragonflybsd.org/ . Although they have other
spellings, e.g. in https://bugs.dragonflybsd.org/ .
2021-06-07 Bruno Haible <br...@clisp.org>
host-os: Add support for DragonFly BSD.
* m4/host-os.m4 (gl_HOST_OS): On DragonFly BSD, set
HOST_OPERATING_SYSTEM to "DragonFly BSD", not "Dragonfly".
diff --git a/m4/host-os.m4 b/m4/host-os.m4
index 813133b..19e85d3 100644
--- a/m4/host-os.m4
+++ b/m4/host-os.m4
@@ -1,4 +1,4 @@
-# serial 11
+# serial 12
# Copyright (C) 2001, 2003-2004, 2006, 2009-2021 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
@@ -55,6 +55,7 @@ AC_DEFUN([gl_HOST_OS],
gnu*) os='GNU';;
freebsd*) os='FreeBSD';;
dgux*) os='DG/UX';;
+ dragonfly*) os='DragonFly BSD';;
bsdi*) os='BSD/OS';;
bsd*) os='BSD';;
beos*) os='BeOS';;
