1*148ee845SSimon J. Gerraty# $NetBSD: opt-warnings-as-errors.mk,v 1.6 2023/06/01 20:56:35 rillig Exp $ 22c3632d1SSimon J. Gerraty# 32c3632d1SSimon J. Gerraty# Tests for the -W command line option, which turns warnings into errors. 4dba7b0efSSimon J. Gerraty# 5dba7b0efSSimon J. Gerraty# Even in -W mode, a .warning is not completely equivalent to an .error. 6dba7b0efSSimon J. Gerraty# First, the word "warning" is still printed, and second, parsing continues 7dba7b0efSSimon J. Gerraty# after a failed warning, whereas it would stop immediately at the first 8dba7b0efSSimon J. Gerraty# .error. 92c3632d1SSimon J. Gerraty 10e2eeea75SSimon J. Gerraty.MAKEFLAGS: -W 11e2eeea75SSimon J. Gerraty 12*148ee845SSimon J. Gerraty# expect+1: warning: message 1 132c3632d1SSimon J. Gerraty.warning message 1 14*148ee845SSimon J. Gerraty# expect+1: warning: message 2 152c3632d1SSimon J. Gerraty.warning message 2 162c3632d1SSimon J. Gerraty 172c3632d1SSimon J. Gerraty_!= echo 'parsing continues' 1>&2 182c3632d1SSimon J. Gerraty 192c3632d1SSimon J. Gerratyall: 202c3632d1SSimon J. Gerraty @:; 21