| Index: bison/src/bison/2.4.1/bison-2.4.1-src/m4/unistd-safer.m4
|
| ===================================================================
|
| --- bison/src/bison/2.4.1/bison-2.4.1-src/m4/unistd-safer.m4 (revision 0)
|
| +++ bison/src/bison/2.4.1/bison-2.4.1-src/m4/unistd-safer.m4 (revision 0)
|
| @@ -0,0 +1,13 @@
|
| +#serial 8
|
| +dnl Copyright (C) 2002, 2005, 2006 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_UNISTD_SAFER],
|
| +[
|
| + AC_CHECK_FUNCS_ONCE([pipe])
|
| + AC_LIBOBJ([dup-safer])
|
| + AC_LIBOBJ([fd-safer])
|
| + AC_LIBOBJ([pipe-safer])
|
| +])
|
|
|