DO NOT MERGE Android 8.0 stuff

Change-Id: I8c8a9734adbf36c33463123844fa6e078934ae34
diff --git a/toolbox/Android.mk b/toolbox/Android.mk
index 45edd01..b8f4d2e 100644
--- a/toolbox/Android.mk
+++ b/toolbox/Android.mk
@@ -47,14 +47,14 @@
             $(if $(filter $(PLATFORM_SDK_VERSION), 23 24), du)
 
         OUR_TOOLS := \
-            iftop \
-            ioctl \
-            nandread \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; iftop),) \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; ioctl),) \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; nandread),) \
             newfs_msdos \
-            prlimit \
-            sendevent \
-            start \
-            stop \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; prlimit),) \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; sendevent),) \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; start),) \
+            $(if $(shell test $(PLATFORM_SDK_VERSION) -lt 26; stop),) \
 
         ifneq (,$(filter $(PLATFORM_SDK_VERSION), 23))
             BSD_TOOLS += \