(with-decoded-time-value): Doc fix.

[bpt/emacs.git] / configure.in

diff --git a/configure.in b/configure.in
index 12b1347..17d1f55 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -246,6 +246,19 @@ case "${canonical}" in
     esac
   ;;
 
+  ## FreeBSD kernel + glibc based userland
+  *-*-kfreebsd*gnu* )
+    opsys=gnu-kfreebsd
+    case "${canonical}" in
+      alpha*-*-kfreebsd*)      machine=alpha ;;
+      ia64-*-kfreebsd*)                machine=ia64 ;;
+      sparc64-*-kfreebsd*)     machine=sparc ;;
+      powerpc-*-kfreebsd*)     machine=macppc ;;
+      i[3456]86-*-kfreebsd*)   machine=intel386 ;;
+      amd64-*-kfreebsd*|x86_64-*-kfreebsd*) machine=amdx86-64 ;;
+    esac
+  ;;
+
   ## NetBSD ports
   *-*-netbsd* )
     opsys=netbsd
@@ -2756,15 +2769,19 @@ AC_CHECK_LIB(ncurses, tparm)
 # Do we have res_init, for detecting changes in /etc/resolv.conf?
 
 resolv=no
-AC_CHECK_FUNC(res_init, have_res_init=yes, have_res_init=no)
+AC_TRY_LINK([#include <netinet/in.h>
+#include <arpa/nameser.h>
+#include <resolv.h>],
+    [return res_init();],
+    have_res_init=yes, have_res_init=no)
 if test "$have_res_init" = no; then
   OLIBS="$LIBS"
   LIBS="$LIBS -lresolv"
   AC_MSG_CHECKING(for res_init with -lresolv)
   AC_TRY_LINK([#include <netinet/in.h>
 #include <arpa/nameser.h>
-#include <resolv.h> ],
-    [res_init();],
+#include <resolv.h>],
+    [return res_init();],
     have_res_init=yes, have_res_init=no)
   AC_MSG_RESULT($have_res_init)
   if test "$have_res_init" = yes ; then