X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fst_dm_mode.m4;h=625ea94aa3cfb396e6c402e3801de4cbe923085f;hb=378873e8508590d356a540e5db32592750fb18b8;hp=823f9ed018b90c8466a92e540dcf6fa01ba97955;hpb=4697c4ff954584525e35cb55047b6dfcf280da65;p=gnulib.git

diff --git a/m4/st_dm_mode.m4 b/m4/st_dm_mode.m4
index 823f9ed01..625ea94aa 100644
--- a/m4/st_dm_mode.m4
+++ b/m4/st_dm_mode.m4
@@ -1,3 +1,5 @@
+#serial 2
+
 # Define HAVE_ST_DM_MODE if struct stat has an st_dm_mode member.
 
 AC_DEFUN(AC_STRUCT_ST_DM_MODE,
@@ -8,18 +10,8 @@ AC_DEFUN(AC_STRUCT_ST_DM_MODE,
      ac_cv_struct_st_dm_mode=no)])
 
   if test $ac_cv_struct_st_dm_mode = yes; then
-    if test x = y; then
-      # This code is deliberately never run via ./configure.
-      # FIXME: this is a hack to make autoheader put the corresponding
-      # HAVE_* undef for this symbol in config.h.in.  This saves me the
-      # trouble of having to add the #undef in acconfig.h manually.
-      AC_CHECK_FUNCS(ST_DM_MODE)
-    fi
-    # Defining it this way (rather than via AC_DEFINE) short-circuits the
-    # autoheader check -- autoheader doesn't know it's already been taken
-    # care of by the hack above.
-    ac_kludge=HAVE_ST_DM_MODE
-    AC_DEFINE_UNQUOTED($ac_kludge)
+    AC_DEFINE_UNQUOTED(HAVE_ST_DM_MODE, 1,
+		       [Define if struct stat has an st_dm_mode member. ])
   fi
  ]
 )