1# $NetBSD: suff-main-several.mk,v 1.1 2020/11/22 20:36:17 rillig Exp $ 2# 3# Demonstrate that an inference rule is considered the main target if its 4# suffixes are not known at the point of declaration. 5 6.MAKEFLAGS: -dmps 7 8.1.2 .1.3 .1.4: 9 : Making ${.TARGET} from ${.IMPSRC}. 10 11# At this point, the above targets are normal targets. 12# The target '.1.2' is now the default main target. 13 14next-main: 15 : Making ${.TARGET} 16 17# At this point, 'next-main' is just a regular target. 18 19.SUFFIXES: .1 .2 .3 .4 20 21# Since the targets '.1.2', '.1.3' and '.1.4' have now been turned into 22# transformation rules, 'next-main' is the default main target now. 23 24.SUFFIXES: # clear all 25 26# At this point, 'next-main' is still the default main target, even though 27# it is not the first regular target anymore. 28 29# Define and undefine the suffixes, changing their order. 30# XXX: This should have no effect, but as of 2020-11-22, it does. 31# For some reason, mentioning the suffixes in reverse order disables them. 32.SUFFIXES: .4 .3 .2 .1 33.SUFFIXES: # none 34.SUFFIXES: .1 .2 .3 .4 35.SUFFIXES: # none 36.SUFFIXES: .4 .3 .2 .1 37 38suff-main-several.1: 39 : Making ${.TARGET} out of nothing. 40next-main: suff-main-several.{2,3,4} 41 42.MAKEFLAGS: -d0 -dg1 43