blob: 97acc5bd8c0f0ce2d95bdf16120f3c04c9bdd13e (
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
|
# $NetBSD: varmod-sun-shell.mk,v 1.2 2022/01/10 20:32:29 rillig Exp $
#
# Tests for the :sh variable modifier, which runs the shell command
# given by the variable value and returns its output.
#
# This modifier has been added on 1996-05-29.
#
# See also:
# ApplyModifier_SunShell
.if ${echo word:L:sh} != "word"
. error
.endif
# If the command exits with non-zero, an error message is printed.
# XXX: Processing continues as usual though.
.if ${echo word; false:L:sh} != "word"
. error
.endif
.MAKEFLAGS: -dv # to see the actual command
_:= ${echo word; ${:Ufalse}:L:sh}
.MAKEFLAGS: -d0
all:
|
