build: AOSP/CM14 fixes (API 24/25, mainly BusyBox-less environment)

These changes are needed by any ROM where devices are configured to
use TOOLBOX/TOYBOX instead of BUSYBOX (i.e., TW_USE_TOOLBOX := true).

Change-Id: I68b88cc9fb857f32864556c4b6c9c8e6ee744051
diff --git a/Android.mk b/Android.mk
index 9719918..d456bfc 100644
--- a/Android.mk
+++ b/Android.mk
@@ -617,7 +617,7 @@
     asn1_decoder.cpp \
     verifier.cpp \
     ui.cpp
-LOCAL_STATIC_LIBRARIES := libcrypto
+LOCAL_STATIC_LIBRARIES := libcrypto_static
 include $(BUILD_STATIC_LIBRARY)
 
 commands_recovery_local_path := $(LOCAL_PATH)