symlink: Move AC_LIBOBJ invocations to module description.

* m4/symlink.m4 (gl_FUNC_SYMLINK): Move AC_LIBOBJ invocations from
here...
* modules/symlink (configure.ac): ... to here.

diff --git a/ChangeLog b/ChangeLog
index 0562870..0eb217b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2011-05-22  Bruno Haible  <bruno@clisp.org>
 
+       symlink: Move AC_LIBOBJ invocations to module description.
+       * m4/symlink.m4 (gl_FUNC_SYMLINK): Move AC_LIBOBJ invocations from
+       here...
+       * modules/symlink (configure.ac): ... to here.
+
+2011-05-22  Bruno Haible  <bruno@clisp.org>
+
        strverscmp: Move AC_LIBOBJ invocations to module description.
        * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Call AC_CHECK_FUNCS instead of
        AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRVERSCMP invocations

diff --git a/m4/symlink.m4 b/m4/symlink.m4
index 917d5f0..680c14f 100644 (file)
--- a/m4/symlink.m4
+++ b/m4/symlink.m4
@@ -1,4 +1,4 @@
-# serial 4
+# serial 5
 # See if we need to provide symlink replacement.
 
 dnl Copyright (C) 2009-2011 Free Software Foundation, Inc.
@@ -17,7 +17,6 @@ AC_DEFUN([gl_FUNC_SYMLINK],
   dnl and Solaris 9, we want to fix a bug with trailing slash handling.
   if test $ac_cv_func_symlink = no; then
     HAVE_SYMLINK=0
-    AC_LIBOBJ([symlink])
   else
     AC_CACHE_CHECK([whether symlink handles trailing slash correctly],
       [gl_cv_func_symlink_works],
@@ -39,7 +38,6 @@ AC_DEFUN([gl_FUNC_SYMLINK],
       rm -f conftest.f conftest.link conftest.lnk2])
     if test "$gl_cv_func_symlink_works" != yes; then
       REPLACE_SYMLINK=1
-      AC_LIBOBJ([symlink])
     fi
   fi
 ])

diff --git a/modules/symlink b/modules/symlink
index 729f01c..f6f1db2 100644 (file)
--- a/modules/symlink
+++ b/modules/symlink
@@ -11,6 +11,9 @@ lstat           [test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1]
 
 configure.ac:
 gl_FUNC_SYMLINK
+if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
+  AC_LIBOBJ([symlink])
+fi
 gl_UNISTD_MODULE_INDICATOR([symlink])
 
 Makefile.am: