1# TODO(go): Fix
2
3MAKEVER:=$(shell make --version | ruby -n0e 'puts $$_[/Make (\d)/,1]')
4
5ifeq ($(MAKEVER),4)
6
7# GNU make 4 escapes $(SHELL).
8test:
9	echo test skipped
10
11else
12
13export FOO=-x
14
15override SHELL := PS4="cmd: " /bin/bash $${FOO}
16$(info $(shell echo foo))
17
18test:
19	@echo baz
20
21endif
22