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

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/aab0b0704a0e96b3a67c1009374dd5cc6601969f

commit aab0b0704a0e96b3a67c1009374dd5cc6601969f
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Sat Mar 18 21:50:19 2017 +0100

    build: fix high cpu usage / hang in prereq-build.mk
    
    host-build.mk should not be included for prereq
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 include/prereq-build.mk | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index 2d3a1fa..7d96921 100644
--- a/include/prereq-build.mk
+++ b/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