readlinkat: Move AC_LIBOBJ invocations to module description.

* m4/readlinkat.m4 (gl_FUNC_READLINKAT): Move AC_LIBOBJ invocation from
here...
* modules/readlinkat (configure.ac): ... to here.

diff --git a/ChangeLog b/ChangeLog
index 6abcf24..0da13b8 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2011-05-21  Bruno Haible  <bruno@clisp.org>
 
+       readlinkat: Move AC_LIBOBJ invocations to module description.
+       * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Move AC_LIBOBJ invocation from
+       here...
+       * modules/readlinkat (configure.ac): ... to here.
+
+2011-05-21  Bruno Haible  <bruno@clisp.org>
+
        readlink: Move AC_LIBOBJ invocations to module description.
        * m4/readlink.m4 (gl_FUNC_READLINK): Move AC_LIBOBJ and
        gl_PREREQ_READLINK invocations from here...

diff --git a/m4/readlinkat.m4 b/m4/readlinkat.m4
index 8dc7d19..7871230 100644 (file)
--- a/m4/readlinkat.m4
+++ b/m4/readlinkat.m4
@@ -1,4 +1,4 @@
-# serial 1
+# serial 2
 # See if we need to provide readlinkat replacement.
 
 dnl Copyright (C) 2009-2011 Free Software Foundation, Inc.
@@ -16,6 +16,5 @@ AC_DEFUN([gl_FUNC_READLINKAT],
   AC_CHECK_FUNCS_ONCE([readlinkat])
   if test $ac_cv_func_readlinkat = no; then
     HAVE_READLINKAT=0
-    AC_LIBOBJ([readlinkat])
   fi
 ])

diff --git a/modules/readlinkat b/modules/readlinkat
index 18f2f95..ea35d88 100644 (file)
--- a/modules/readlinkat
+++ b/modules/readlinkat
@@ -14,6 +14,9 @@ readlink        [test $HAVE_READLINKAT = 0]
 
 configure.ac:
 gl_FUNC_READLINKAT
+if test $HAVE_READLINKAT = 0; then
+  AC_LIBOBJ([readlinkat])
+fi
 gl_UNISTD_MODULE_INDICATOR([readlinkat])
 
 Makefile.am: