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# idcache.m4 serial 4
dnl Copyright (C) 2002, 2003, 2005 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_IDCACHE],
[
  AC_LIBSOURCES([idcache.c])
  AC_LIBOBJ([idcache])

  dnl Prerequisites of lib/idcache.c.
  AC_CHECK_HEADERS_ONCE(unistd.h)
])