Add licensing information to byacc's makefile

This makefile was included in the byacc distribution as Makefile.old
It was slightly updated to fit our needs.

Berkeley yacc itself is in the public domain, but SPDX/REUSE provides
no good way to represent this. In keeping with that spirit, I chose
CC0 as the license for my modifications, which SPDX can represent.
This commit is contained in:
Gábor Stefanik 2024-04-15 01:38:31 +02:00
parent 02fb689ce1
commit e2a1df94a5
3 changed files with 136 additions and 298 deletions

View file

@ -1,3 +1,18 @@
# SPDX-FileCopyrightText: 2002-2022 Thomas E. Dickey
# SPDX-FileCopyrightText: 2024 Gábor Stefanik <netrolller.3d@gmail.com>
#
# SPDX-License-Identifier: CC0-1.0
#
# From original byacc README:
# Berkeley Yacc is in the public domain. The data structures and algorithms
# used in Berkeley Yacc are all either taken from documents available to the
# general public or are inventions of the author. Anyone may freely distribute
# source or binary forms of Berkeley Yacc whether unchanged or modified.
# Distributers may charge whatever fees they can obtain for Berkeley Yacc.
# Programs generated by Berkeley Yacc may be distributed freely.
#
# (typo "Distributers" in original)
DEST = .
HDRS = defs.h