|
- # ===========================================================================
- # https://www.gnu.org/software/autoconf-archive/ax_need_awk.html
- # ===========================================================================
- #
- # SYNOPSIS
- #
- # AX_NEED_AWK
- #
- # DESCRIPTION
- #
- # Check if an awk implementation is available. Bail-out if not found.
- #
- # This work is heavily based upon testawk.sh script by Heiner Steven. You
- # should find his script (and related works) at
- # <http://www.shelldorado.com/articles/awkcompat.html>. Thanks to
- # Alessandro Massignan for his suggestions and extensive nawk tests on
- # FreeBSD.
- #
- # LICENSE
- #
- # Copyright (c) 2009 Francesco Salvestrini <salvestrini@users.sourceforge.net>
- #
- # Copying and distribution of this file, with or without modification, are
- # permitted in any medium without royalty provided the copyright notice
- # and this notice are preserved. This file is offered as-is, without any
- # warranty.
-
- #serial 9
-
- AC_DEFUN([AX_NEED_AWK],[
- AC_REQUIRE([AC_PROG_AWK])
-
- AS_IF([test "x$AWK" = "x"],[
- AC_MSG_ERROR([cannot find awk, bailing out])
- ])
- ])
|
