Commit | Line | Data |
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6ec2e0f5 | 1 | #serial 9 |
c0c3707f | 2 | dnl Copyright (C) 2002, 2005-2006, 2009-2019 Free Software Foundation, Inc. |
6ec2e0f5 SDJ |
3 | dnl This file is free software; the Free Software Foundation |
4 | dnl gives unlimited permission to copy and/or distribute it, | |
5 | dnl with or without modifications, as long as this notice is preserved. | |
6 | ||
7 | AC_DEFUN([gl_UNISTD_SAFER], | |
8 | [ | |
9 | AC_CHECK_FUNCS_ONCE([pipe]) | |
10 | ]) |