--- configure.in.orig	Sun Mar 16 17:06:05 2003
+++ configure.in	Thu Mar 18 13:31:10 2004
@@ -179,6 +179,18 @@
 machine='' opsys='' unported=no
 case "${canonical}" in
 
+  ## FreeBSD ports
+  *-*-freebsd* )
+    opsys=freebsd
+    case "${canonical}" in
+      alpha*-*-freebsd*)       machine=alpha ;;
+      amd64-*-freebsd*)        machine=amd64 ;;
+      ia64-*-freebsd*)         machine=ia64 ;;
+      i[3456]86-*-freebsd*)    machine=intel386 ;;
+      sparc64-*-freebsd*)      machine=sparc ;;
+    esac
+  ;;
+
   ## NetBSD ports
   *-*-netbsd* )
     opsys=netbsd
@@ -1032,7 +1044,6 @@
 				;;
       *-sysv4.2uw* )	  	opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
       *-386bsd* )	        opsys=386bsd ;;
-      *-freebsd* )	        opsys=freebsd ;;
       *-nextstep* )             opsys=nextstep ;;
       ## Otherwise, we'll fall through to the generic opsys code at the bottom.
     esac
@@ -2050,6 +2061,7 @@
 # Solaris requires -lintl if you want strerror (which calls dgettext)
 # to return localized messages.
 AC_CHECK_LIB(intl, dgettext)
+AC_CHECK_LIB(xpg4, _xpg4_setrunelocale)
 
 AC_MSG_CHECKING(whether localtime caches TZ)
 AC_CACHE_VAL(emacs_cv_localtime_cache,