stpcpy: Move AC_LIBOBJ invocations to module description.

* m4/stpcpy.m4 (gl_FUNC_STPCPY): Call AC_CHECK_FUNCS instead of
AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STPCPY invocations from
here...
* modules/stpcpy (configure.ac): ... to here.

diff --git a/ChangeLog b/ChangeLog
index ad665e5..93b2ddf 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-05-22  Bruno Haible  <bruno@clisp.org>
+
+       stpcpy: Move AC_LIBOBJ invocations to module description.
+       * m4/stpcpy.m4 (gl_FUNC_STPCPY): Call AC_CHECK_FUNCS instead of
+       AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STPCPY invocations from
+       here...
+       * modules/stpcpy (configure.ac): ... to here.
+
 2011-05-21  Bruno Haible  <bruno@clisp.org>
 
        stat: Move AC_LIBOBJ invocations to module description.

diff --git a/m4/stpcpy.m4 b/m4/stpcpy.m4
index c321d49..778cc28 100644 (file)
--- a/m4/stpcpy.m4
+++ b/m4/stpcpy.m4
@@ -1,4 +1,4 @@
-# stpcpy.m4 serial 7
+# stpcpy.m4 serial 8
 dnl Copyright (C) 2002, 2007, 2009-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -13,10 +13,9 @@ AC_DEFUN([gl_FUNC_STPCPY],
   AC_REQUIRE([AC_C_RESTRICT])
 
   AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
-  AC_REPLACE_FUNCS([stpcpy])
+  AC_CHECK_FUNCS([stpcpy])
   if test $ac_cv_func_stpcpy = no; then
     HAVE_STPCPY=0
-    gl_PREREQ_STPCPY
   fi
 ])
 

diff --git a/modules/stpcpy b/modules/stpcpy
index 3d00faf..2c3cc95 100644 (file)
--- a/modules/stpcpy
+++ b/modules/stpcpy
@@ -11,6 +11,10 @@ string
 
 configure.ac:
 gl_FUNC_STPCPY
+if test $HAVE_STPCPY = 0; then
+  AC_LIBOBJ([stpcpy])
+  gl_PREREQ_STPCPY
+fi
 gl_STRING_MODULE_INDICATOR([stpcpy])
 
 Makefile.am: