diff --git a/Android.mk b/Android.mk
index 3f9b2e14de..f042d82f4d 100644
--- a/Android.mk
+++ b/Android.mk
@@ -347,10 +347,14 @@ LOCAL_SRC_FILES := $(COMPILER_SRC_FILES)
 
 LOCAL_C_INCLUDES := \
     $(LOCAL_PATH)/android \
+    external/zlib \
     $(LOCAL_PATH)/src
 
 LOCAL_STATIC_LIBRARIES += libz
+
+ifneq ($(HOST_OS),windows)
 LOCAL_LDLIBS := -lpthread
+endif
 
 LOCAL_CFLAGS := $(IGNORED_WARNINGS)