diff --git a/include/prereq-build.mk b/include/prereq-build.mk index 1e448d393f..11ee111ced 100644 --- a/include/prereq-build.mk +++ b/include/prereq-build.mk @@ -20,11 +20,7 @@ $(eval $(call Require,non-root, \ # Required for the toolchain define Require/working-make - echo 'all: test' > $(TMP_DIR)/check.mk - echo 'e0 = $$$$(foreach s,foobar,$$$$(eval $$$$s:))' >> $(TMP_DIR)/check.mk - echo 'e1 = $$$$(foreach s,foobar, $$$$(eval $$$$s:))' >> $(TMP_DIR)/check.mk - echo 'test: $$$$(strip $$$$(e0)) $$$$(strip $$$$(e1))' >> $(TMP_DIR)/check.mk - $(NO_TRACE_MAKE) -f $(TMP_DIR)/check.mk + $(MAKE) -v | awk '($$$$1 == "GNU") && ($$$$2 = "Make") && ($$$$3 >= "3.81") { print "ok" }' | grep ok > /dev/null endef $(eval $(call Require,working-make, \