Add platform/external/fio

default.xml

@@ -119,6 +119,7 @@
   <project path="external/eyes-free" name="platform/external/eyes-free" />
   <project path="external/f2fs-tools" name="platform/external/f2fs-tools" />
   <project path="external/fdlibm" name="platform/external/fdlibm" />
+  <project path="external/fio" name="platform/external/fio" />
   <project path="external/flac" name="platform/external/flac" groups="pdk" />
   <project path="external/freetype" name="platform/external/freetype" groups="pdk" />
   <project path="external/fsck_msdos" name="platform/external/fsck_msdos" />