xref: /freebsd/contrib/bmake/unit-tests/directive-include.mk (revision 36d6566e5985030fd2f1100bd9c1387bbe0bd290)
1# $NetBSD: directive-include.mk,v 1.3 2020/10/31 23:01:23 rillig Exp $
2#
3# Tests for the .include directive, which includes another file.
4
5# TODO: Implementation
6
7.MAKEFLAGS: -dc
8
9# All included files are recorded in the variable .MAKE.MAKEFILES.
10# In this test, only the basenames of the files are compared since
11# the directories can differ.
12.include "/dev/null"
13.if ${.MAKE.MAKEFILES:T} != "${.PARSEFILE} null"
14.  error
15.endif
16
17# Each file is recorded only once in the variable .MAKE.MAKEFILES.
18# Between 2015-11-26 and 2020-10-31, the very last file could be repeated,
19# due to an off-by-one bug in ParseTrackInput.
20.include "/dev/null"
21.if ${.MAKE.MAKEFILES:T} != "${.PARSEFILE} null"
22.  error
23.endif
24
25all:
26	@:;
27