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# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_prog_hla.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_PROG_HLA([ACTION-IF-NOT-FOUND])
#
# DESCRIPTION
#
# This macro searches for the HLA assembler and sets the variable "hla" to
# the name of the application or to "no" if not found. If
# ACTION-IF-NOT-FOUND is not specified, configure will fail when the
# program is not found.
#
# Example:
#
# AX_PROG_HLA()
# AX_PROG_HLA([hla_avail="no"])
#
# LICENSE
#
# Copyright (c) 2008 Bogdan Drozdowski <bogdandr # op . pl>
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
AC_DEFUN([AX_PROG_HLA],[
AC_CHECK_PROGS(hla,[hla],no)
if test hla = "no" ;
then
ifelse($#,0,[AC_MSG_ERROR([HLA assembler not found])],
$1)
fi
])
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