[MIPS64] libc/libm support

libc/libm support for MIPS64 targets

Change-Id: I8271941d418612a286be55495f0e95822f90004f
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Raghu Gandham <raghu.gandham@imgtec.com>
diff --git a/libm/Android.mk b/libm/Android.mk
index 64a40e4..d06088b 100644
--- a/libm/Android.mk
+++ b/libm/Android.mk
@@ -254,6 +254,10 @@
 LOCAL_C_INCLUDES_mips := $(LOCAL_PATH)/mips
 LOCAL_SRC_FILES_mips := mips/fenv.c
 
+LOCAL_CFLAGS_mips64 := -fno-builtin-rintf -fno-builtin-rint
+LOCAL_C_INCLUDES_mips64 := $(LOCAL_PATH)/mips
+LOCAL_SRC_FILES_mips64 := mips/fenv.c
+
 include $(BUILD_STATIC_LIBRARY)
 
 #