X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fwrite.m4;h=c39d3d07a3329ef74326f06844e87d89074660b4;hb=a5e49274c570061dcf3d8153138392f5e4a6b8f7;hp=812b19b3b07ee5889766974cb733fccaacf325f5;hpb=94b87393b6947b51b2a842cd88820a3cb60d8cd4;p=gnulib.git

diff --git a/m4/write.m4 b/m4/write.m4
index 812b19b3b..c39d3d07a 100644
--- a/m4/write.m4
+++ b/m4/write.m4
@@ -1,5 +1,5 @@
-# write.m4 serial 1
-dnl Copyright (C) 2008 Free Software Foundation, Inc.
+# write.m4 serial 3
+dnl Copyright (C) 2008-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -14,7 +14,12 @@ AC_DEFUN([gl_FUNC_WRITE],
     gl_SIGNAL_SIGPIPE
     if test $gl_cv_header_signal_h_SIGPIPE != yes; then
       REPLACE_WRITE=1
-      AC_LIBOBJ([write])
+    fi
+  ])
+  m4_ifdef([gl_NONBLOCKING_IO], [
+    gl_NONBLOCKING_IO
+    if test $gl_cv_have_nonblocking != yes; then
+      REPLACE_WRITE=1
     fi
   ])
 ])