Kernel/IPStack - (minor) TODO retransmit timer

[tpg/acess2.git] / BuildConf / host / Makefile.cfg

diff --git a/BuildConf/host/Makefile.cfg b/BuildConf/host/Makefile.cfg
index 057e96e..d3241b1 100644 (file)
--- a/BuildConf/host/Makefile.cfg
+++ b/BuildConf/host/Makefile.cfg
@@ -6,6 +6,10 @@
 SAVED_CC_ := $(CC)
 SAVED_LD_ := $(LD)
 
+ifeq ($(HOST_ARCH),)
+$(error Please set HOST_ARCH to the architecture to compile, e.g. x86)
+endif
+
 include $(ACESSDIR)/BuildConf/$(HOST_ARCH)/Makefile.cfg
 
 OBJDUMP := objdump -S