$NetBSD: patch-ac,v 1.1 2007/03/07 18:37:33 joerg Exp $

--- sigsegv/configure.orig	2007-03-07 18:05:18.000000000 +0000
+++ sigsegv/configure
@@ -10099,7 +10099,7 @@ _ACEOF
     # List of signals that are sent when an invalid virtual memory address
     # is accessed, or when the stack overflows.
     case "$host_os" in
-      sunos4* | freebsd* | openbsd* | netbsd*)
+      sunos4* | freebsd* | openbsd* | netbsd* | dragonfly*)
         CFG_SIGNALS=signals-bsd.h ;;
       hpux*)
         CFG_SIGNALS=signals-hpux.h ;;
@@ -12711,7 +12711,7 @@ echo "${ECHO_T}$sv_cv_fault_hurd" >&6
     fi
     if test "$CFG_FAULT" = fault-none.h && test "$sv_cv_fault_bsd" = yes; then
       case "$host_os" in
-        freebsd*)
+        freebsd* | dragonfly*)
           case "$host_cpu" in
             i?86 | x86_64)
               CFG_FAULT=fault-freebsd-i386.h
@@ -13784,7 +13784,7 @@ echo "${ECHO_T}$sv_cv_procfsvma" >&6
     case "$host_os" in
       darwin*|macos*) CFG_STACKVMA=stackvma-mach.c ;;
       linux*) CFG_STACKVMA=stackvma-linux.c ;;
-      freebsd*) CFG_STACKVMA=stackvma-freebsd.c ;;
+      freebsd*|dragonfly*) CFG_STACKVMA=stackvma-freebsd.c ;;
       beos*) CFG_STACKVMA=stackvma-beos.c ;;
     esac
   fi
