1*956e45f6SSimon J. Gerraty# $NetBSD: suff-main.mk,v 1.1 2020/10/18 16:33:18 rillig Exp $ 2*956e45f6SSimon J. Gerraty# 3*956e45f6SSimon J. Gerraty# Demonstrate that an inference rule is considered the main target if its 4*956e45f6SSimon J. Gerraty# suffixes are not known at the point of declaration. 5*956e45f6SSimon J. Gerraty 6*956e45f6SSimon J. Gerraty.1.2: 7*956e45f6SSimon J. Gerraty : Making ${.TARGET} from ${.IMPSRC}. 8*956e45f6SSimon J. Gerraty 9*956e45f6SSimon J. Gerraty# At this point, the target '.1.2' is a normal target. 10*956e45f6SSimon J. Gerraty# Since it is the first target in the first dependency declaration, 11*956e45f6SSimon J. Gerraty# it becomes the main target. 12*956e45f6SSimon J. Gerraty 13*956e45f6SSimon J. Gerratynext-main: 14*956e45f6SSimon J. Gerraty : Making ${.TARGET} 15*956e45f6SSimon J. Gerraty 16*956e45f6SSimon J. Gerraty# At this point, 'next-main' is effectively ignored. 17*956e45f6SSimon J. Gerraty 18*956e45f6SSimon J. Gerraty# Declaring both '.1' and '.2' as suffixes turns the '.1.2' target into an 19*956e45f6SSimon J. Gerraty# inference rule (OP_TRANSFORM). As a side effect, this target is no longer 20*956e45f6SSimon J. Gerraty# a candidate for the main target. Therefore the next target is selected as 21*956e45f6SSimon J. Gerraty# the main target, which in this case is 'next-main'. 22*956e45f6SSimon J. Gerraty.SUFFIXES: .1 .2 23