$NetBSD: patch-ac,v 1.18 2005/04/07 14:16:41 adam Exp $

--- configure.orig	2005-04-04 09:49:26.000000000 +0000
+++ configure
@@ -15724,6 +15724,10 @@ echo "${ECHO_T}$zsh_cv_sys_elf" >&6
         DLLD="${DLLD=$CC}"
         DLLDARG=""
       ;;
+      *interix*)
+	DLLD="${DLLD=$CC}"
+	DLLDARG=""
+      ;;
       * )
 	DLLD="${DLLD=ld}"
 	DLLDARG=""
@@ -15734,6 +15738,7 @@ echo "${ECHO_T}$zsh_cv_sys_elf" >&6
     case "$host_os" in
       hpux*)   DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
       darwin*) DLCFLAGS="${DLCFLAGS=-fno-common}" ;;
+      interix*) DLCFLAGS="${DLCFLAGS=}" ;;
       *)       DLCFLAGS="${DLCFLAGS=-fPIC}" ;;
     esac
   else
@@ -15747,7 +15752,7 @@ echo "${ECHO_T}$zsh_cv_sys_elf" >&6
     esac
   fi
   case "$host_os" in
-    freebsd*|linux*|irix*|osf*|gnu*) DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
+    freebsd*|linux*|irix*|osf*|gnu*|interix*) DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
     sunos*)       DLLDFLAGS="${DLLDFLAGS=-assert nodefinitions}" ;;
     sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-G $ldflags}" ;;
     netbsd*)      DLLDFLAGS="${DLLDFLAGS=${DLLDARG}-x -shared --whole-archive}" ;;