Fix fsck_msdos symlink

Change-Id: I3dfc1c2e48b81bb6c41b6aaff6a40684649c656a
diff --git a/dosfstools/Android.mk b/dosfstools/Android.mk
index 15503c2..67cc5df 100644
--- a/dosfstools/Android.mk
+++ b/dosfstools/Android.mk
@@ -15,7 +15,7 @@
 include $(BUILD_EXECUTABLE)
 
 # build symlink
-SYMLINKS := $(addprefix $(TARGET_OUT)/bin/,fsck_msdos)
+SYMLINKS := $(addprefix $(TARGET_RECOVERY_ROOT_OUT)/sbin/,fsck_msdos)
 $(SYMLINKS): DOSFSCK_BINARY := $(LOCAL_MODULE)
 $(SYMLINKS): $(LOCAL_INSTALLED_MODULE) $(LOCAL_PATH)/Android.mk
 	@echo "Symlink: $@ -> $(DOSFSCK_BINARY)"