Index: native_client_sdk/src/tools/host_vc.mk |
diff --git a/native_client_sdk/src/tools/host_vc.mk b/native_client_sdk/src/tools/host_vc.mk |
index 5bdfe5562eee35e31ba6b556135843f87381e285..c72389f6fda73ef2f5e5fa46a48e14f572f56a36 100644 |
--- a/native_client_sdk/src/tools/host_vc.mk |
+++ b/native_client_sdk/src/tools/host_vc.mk |
@@ -20,6 +20,12 @@ HOST_CXX?=cl.exe /nologo /EHsc |
HOST_LINK?=link.exe /nologo |
HOST_LIB?=lib.exe /nologo |
+ifeq (,$(findstring cl.exe,$(shell $(WHICH) cl.exe))) |
+$(warning To skip the host build use:) |
+$(warning "make NO_HOST_BUILDS=1") |
+$(error Unable to find cl.exe in PATH while building Windows host build) |
+endif |
+ |
ifeq ('Debug','$(CONFIG)') |
WIN_OPT_FLAGS?=/Od /MTd /Z7 |