xref: /freebsd/contrib/bmake/unit-tests/directive-else.mk (revision 956e45f6fb3e18b8e89b1341708db60c30bb9f27)
1# $NetBSD: directive-else.mk,v 1.4 2020/10/24 08:46:08 rillig Exp $
2#
3# Tests for the .else directive.
4
5# The .else directive does not take any arguments.
6# As of 2020-08-29, make doesn't warn about this.
7.if 0
8.  warning must not be reached
9.else 123
10.  info ok
11.endif
12
13.if 1
14.  info ok
15.else 123
16.  warning must not be reached
17.endif
18
19# An .else without a corresponding .if is an error.
20.else
21
22# Accidental extra .else directives are detected too.
23.if 0
24.  warning must not be reached
25.else
26.  info ok
27.else
28.  info After an extra .else, everything is skipped.
29.endif
30
31all:
32	@:;
33