build: fix high cpu usage / hang in prereq-build.mk

host-build.mk should not be included for prereq

Signed-off-by: Felix Fietkau <[email protected]>

include/prereq-build.mk

@@ -7,7 +7,6 @@
 
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/prereq.mk
-include $(INCLUDE_DIR)/host-build.mk
 
 SHELL:=sh
 PKG_NAME:=Build dependency