X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=blobdiff_plain;f=target%2Fimagebuilder%2Ffiles%2FMakefile;fp=target%2Fimagebuilder%2Ffiles%2FMakefile;h=01e374856c5e3775a9a22baa01f23f3a6763d0e9;hp=835dd98ca5fe9f876247d3bf43c02459e640dcd1;hb=4f3806364011aa3aef26fcab2e7b71837a777bcc;hpb=efde716d14a9f5f5abe3bd8d5a2974651ec02d88

diff --git a/target/imagebuilder/files/Makefile b/target/imagebuilder/files/Makefile
index 835dd98ca5..01e374856c 100644
--- a/target/imagebuilder/files/Makefile
+++ b/target/imagebuilder/files/Makefile
@@ -84,7 +84,7 @@ PROFILE_LIST = $(foreach p,$(PROFILE_NAMES), \
 
 staging_dir/host/.prereq-build: include/prereq-build.mk
 	mkdir -p tmp
-	@$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
+	@$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq IB=1 2>/dev/null || { \
 		echo "Prerequisite check failed. Use FORCE=1 to override."; \
 		false; \
 	}