diff options
Diffstat (limited to 'contrib/bmake/unit-tests/opt-x-reduce-exported.mk')
| -rw-r--r-- | contrib/bmake/unit-tests/opt-x-reduce-exported.mk | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/contrib/bmake/unit-tests/opt-x-reduce-exported.mk b/contrib/bmake/unit-tests/opt-x-reduce-exported.mk index 7ee8e7c7eff0..a42a85d21a53 100644 --- a/contrib/bmake/unit-tests/opt-x-reduce-exported.mk +++ b/contrib/bmake/unit-tests/opt-x-reduce-exported.mk @@ -1,8 +1,20 @@ -# $NetBSD: opt-x-reduce-exported.mk,v 1.2 2020/08/16 14:25:16 rillig Exp $ +# $NetBSD: opt-x-reduce-exported.mk,v 1.3 2022/05/08 07:27:50 rillig Exp $ # -# Tests for the -x command line option. +# Tests for the -X command line option, which prevents variables passed on the +# command line from being exported to the environment of child commands. -# TODO: Implementation +# The variable 'BEFORE' is exported, the variable 'AFTER' isn't. +.MAKEFLAGS: BEFORE=before -X AFTER=after -all: - @:; +all: .PHONY ordinary submake + +ordinary: .PHONY + @echo 'ordinary:' + @env | sort | grep -e '^BEFORE' -e '^AFTER' + +submake: .PHONY + @echo 'submake:' + @${MAKE} -r -f ${MAKEFILE} show-env + +show-env: .PHONY + @env | sort | grep -e '^BEFORE' -e '^AFTER' |