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1 # $NetBSD: cond-func-commands.mk,v 1.5 2020/11/15 14:07:53 rillig Exp $
2 #
3 # Tests for the commands() function in .if conditions.
4
5 .MAIN: all
6
7 # At this point, the target 'target' does not exist yet, therefore it cannot
8 # have commands.  Sounds obvious, but good to know that it is really so.
9 .if commands(target)
10 .  error
11 .endif
12
13 target:
14
15 # Now the target exists, but it still has no commands.
16 .if commands(target)
17 .  error
18 .endif
19
20 target:
21         # not a command
22
23 # Even after the comment, the target still has no commands.
24 .if commands(target)
25 .  error
26 .endif
27
28 target:
29         @:;
30
31 # Finally the target has commands.
32 .if !commands(target)
33 .  error
34 .endif
35
36 all:
37         @:;