diff --git a/configure.in b/configure.in
index 536db79c073..ddd44c9e809 100644
--- a/configure.in
+++ b/configure.in
@@ -92,6 +92,7 @@ case "${host}" in
   mips-sgi-irix4*)        host_makefile_frag=config/mh-irix4 ;;
   mips-sgi-irix3*)        host_makefile_frag=config/mh-sysv ;;
   mips-*-sysv*)		  host_makefile_frag=config/mh-riscos ;;
+  i[34]86-*-lynxos*)	  host_makefile_frag=config/mh-lynxos ;;
   i[34]86-ncr-sysv4*)     host_makefile_frag=config/mh-ncr3000 ;;
   i[34]86-*-sco*)         host_makefile_frag=config/mh-sco ;;
   i[34]86-*-isc*)	  host_makefile_frag=config/mh-sysv ;;