1*148ee845SSimon J. Gerraty# $NetBSD: include-main.mk,v 1.9 2023/06/01 20:56:35 rillig Exp $ 249caa483SSimon J. Gerraty# 3956e45f6SSimon J. Gerraty# Until 2020-09-05, the .INCLUDEDFROMFILE magic variable did not behave 449caa483SSimon J. Gerraty# as described in the manual page. 549caa483SSimon J. Gerraty# 649caa483SSimon J. Gerraty# The manual page says that it is the "filename of the file this Makefile 7956e45f6SSimon J. Gerraty# was included from", while before 2020-09-05 it was the "filename in which 89f45a3c8SSimon J. Gerraty# the latest .include happened". See parse.c, function SetParseFile. 949caa483SSimon J. Gerraty# 10956e45f6SSimon J. Gerraty# Since 2020-09-05, the .INCLUDEDFROMDIR and .INCLUDEDFROMFILE variables 11956e45f6SSimon J. Gerraty# properly handle nested includes and even .for loops. 1249caa483SSimon J. Gerraty 1349caa483SSimon J. Gerraty.if !defined(.INCLUDEDFROMFILE) 14*148ee845SSimon J. Gerraty# expect+1: main-before-ok 15956e45f6SSimon J. Gerraty. info main-before-ok 1649caa483SSimon J. Gerraty.else 17956e45f6SSimon J. Gerraty. warning main-before-fail(${.INCLUDEDFROMFILE}) 1849caa483SSimon J. Gerraty.endif 1949caa483SSimon J. Gerraty 20956e45f6SSimon J. Gerraty.for i in once 21dba7b0efSSimon J. Gerraty. if !defined(.INCLUDEDFROMFILE) 22*148ee845SSimon J. Gerraty# expect+1: main-before-for-ok 23956e45f6SSimon J. Gerraty. info main-before-for-ok 24956e45f6SSimon J. Gerraty. else 25956e45f6SSimon J. Gerraty. warning main-before-for-fail(${.INCLUDEDFROMFILE}) 26956e45f6SSimon J. Gerraty. endif 27956e45f6SSimon J. Gerraty.endfor 28956e45f6SSimon J. Gerraty 294fde40d9SSimon J. Gerraty.include "include-sub.inc" 3049caa483SSimon J. Gerraty 3149caa483SSimon J. Gerraty.if !defined(.INCLUDEDFROMFILE) 32*148ee845SSimon J. Gerraty# expect+1: main-after-ok 33956e45f6SSimon J. Gerraty. info main-after-ok 3449caa483SSimon J. Gerraty.else 35956e45f6SSimon J. Gerraty. warning main-after-fail(${.INCLUDEDFROMFILE}) 3649caa483SSimon J. Gerraty.endif 3749caa483SSimon J. Gerraty 38956e45f6SSimon J. Gerraty.for i in once 39dba7b0efSSimon J. Gerraty. if !defined(.INCLUDEDFROMFILE) 40*148ee845SSimon J. Gerraty# expect+1: main-after-for-ok 41956e45f6SSimon J. Gerraty. info main-after-for-ok 42956e45f6SSimon J. Gerraty. else 43956e45f6SSimon J. Gerraty. warning main-after-for-fail(${.INCLUDEDFROMFILE}) 44956e45f6SSimon J. Gerraty. endif 45956e45f6SSimon J. Gerraty.endfor 46956e45f6SSimon J. Gerraty 47956e45f6SSimon J. Gerratyall: # nothing 48