X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Flstat.m4;h=82e11abde663ad38fc5cca7be67243f5d89a19a7;hb=365c522e3a5b3ae36005ab1d7f3a8bfbb0a9dee7;hp=3b7bdfbc61a017c9e32213cc3d5da9f50744a3a3;hpb=2cde0ccc10fd666c0ab79726afa888e7a36ad4d7;p=gnulib.git

diff --git a/m4/lstat.m4 b/m4/lstat.m4
index 3b7bdfbc6..82e11abde 100644
--- a/m4/lstat.m4
+++ b/m4/lstat.m4
@@ -1,4 +1,4 @@
-#serial 2
+#serial 3
 
 dnl From Jim Meyering.
 dnl Determine whether lstat has the bug that it succeeds when given the
@@ -30,22 +30,11 @@ AC_DEFUN(jm_FUNC_LSTAT,
 	 jm_cv_func_lstat_empty_string_bug=yes)
   ])
   if test $jm_cv_func_lstat_empty_string_bug = yes; then
-
-    LIBOBJS="$LIBOBJS lstat.o"
-
-    if test $jm_cv_func_lstat_empty_string_bug = yes; then
-      if test x = y; then
-	# This code is deliberately never run via ./configure.
-	# FIXME: this is a hack to make autoheader put the corresponding
-	# HAVE_* undef for this symbol in config.h.in.  This saves me the
-	# trouble of having to maintain the #undef in acconfig.h manually.
-	AC_CHECK_FUNCS(LSTAT_EMPTY_STRING_BUG)
-      fi
-      # Defining it this way (rather than via AC_DEFINE) short-circuits the
-      # autoheader check -- autoheader doesn't know it's already been taken
-      # care of by the hack above.
-      ac_kludge=HAVE_LSTAT_EMPTY_STRING_BUG
-      AC_DEFINE_UNQUOTED($ac_kludge)
-    fi
+    AC_SUBST(LIBOBJS)
+    LIBOBJS="$LIBOBJS lstat.$ac_objext"
+    AC_DEFINE_UNQUOTED(HAVE_LSTAT_EMPTY_STRING_BUG, 1,
+[Define if lstat has the bug that it succeeds when given the zero-length
+   file name argument.  The lstat from SunOS4.1.4 and the Hurd as of 1998-11-01)
+   do this. ])
   fi
 ])