1*2c3632d1SSimon J. Gerraty# $NetBSD: var-op-append.mk,v 1.2 2020/08/16 14:25:16 rillig Exp $ 2*2c3632d1SSimon J. Gerraty# 3*2c3632d1SSimon J. Gerraty# Tests for the += variable assignment operator, which appends to a variable, 4*2c3632d1SSimon J. Gerraty# creating it if necessary. 5*2c3632d1SSimon J. Gerraty 6*2c3632d1SSimon J. Gerraty# TODO: Implementation 7*2c3632d1SSimon J. Gerraty 8*2c3632d1SSimon J. Gerratyall: 9*2c3632d1SSimon J. Gerraty @:; 10