blob: ec4feae05839ccbabcd38e8f05defcada58cddb5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
# $NetBSD: cond-func-defined.mk,v 1.5 2020/10/24 08:46:08 rillig Exp $
#
# Tests for the defined() function in .if conditions.
DEF= defined
${:UA B}= variable name with spaces
.if !defined(DEF)
. error
.endif
# Horizontal whitespace (space tab) after the opening parenthesis is ignored.
.if !defined( DEF)
. error
.endif
# Horizontal whitespace (space tab) before the closing parenthesis is ignored.
.if !defined(DEF )
. error
.endif
# The argument of a function must not directly contain whitespace.
.if !defined(A B)
. error
.endif
# If necessary, the whitespace can be generated by a variable expression.
.if !defined(${:UA B})
. error
.endif
all:
@:;
|
