ax_prog_tasm_opt.m4

# ===========================================================================
#     https://www.gnu.org/software/autoconf-archive/ax_prog_tasm_opt.html
# ===========================================================================
#
# SYNOPSIS
#
#   AX_PROG_TASM_OPT(option, var_name)
#
# DESCRIPTION
#
#   This macro checks if the TASM assembler accepts the given option. If
#   yes, the option is appended to the variable 'var_name', otherwise
#   'var_name' is unchanged.
#
#   Example:
#
#     AX_PROG_TASM_OPT([/z], [TASM_OPTS])
#
# LICENSE
#
#   Copyright (c) 2007,2009 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 <https://www.gnu.org/licenses/>.
#
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#   gives unlimited permission to copy, distribute and modify the configure
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#   exception to the GPL to apply to your modified version as well.

#serial 9

AC_DEFUN([AX_PROG_TASM_OPT],[
AC_REQUIRE([AX_PROG_TASM])dnl
AC_MSG_CHECKING([if $tasm accepts $1])
echo '' > conftest.asm
if $tasm $$2 $1 conftest.asm > conftest.err; then
	$2="$$2 $1"
	AC_MSG_RESULT([yes])
else
	AC_MSG_RESULT([no])
fi
])