blob: 4bcc5b21ca023b2b4ffa40388584d666c8ee4a84 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
# $NetBSD: unexport.mk,v 1.6 2023/10/19 18:24:33 rillig Exp $
# pick up a bunch of exported vars
FILTER_CMD= grep ^UT_
.include "export.mk"
.unexport UT_ZOO UT_FOO
UT_TEST= unexport
# Until 2020-08-08, Var_UnExport had special handling for '\n', that code
# was not reachable though. At that point, backslash-newline has already
# been replaced with a simple space, and expressions are not yet expanded.
UT_BEFORE_NL= before
UT_AFTER_NL= after
.export UT_BEFORE_NL UT_AFTER_NL
.unexport \
UT_BEFORE_NL
.unexport ${.newline} UT_AFTER_NL
|
