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renameat: Move AC_LIBOBJ invocations to module description. * m4/renameat.m4 (gl_FUNC_RENAMEAT): Move AC_LIBOBJ invocations from here... * modules/renameat (configure.ac): ... to here.
author Bruno Haible <bruno@clisp.org>
date Sat, 21 May 2011 20:53:14 +0200
parents f117125e8cb9
children 0e2a34f6919c
line wrap: on
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# wcpncpy.m4 serial 2
dnl Copyright (C) 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,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_FUNC_WCPNCPY],
[
  AC_REQUIRE([gl_WCHAR_H_DEFAULTS])

  dnl Persuade glibc <wchar.h> to declare wcpncpy().
  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])

  AC_CHECK_FUNCS_ONCE([wcpncpy])
  if test $ac_cv_func_wcpncpy = no; then
    HAVE_WCPNCPY=0
    AC_LIBOBJ([wcpncpy])
  fi
])