I'm currently trying to build the hello world example in a directory outside the zephyr SDK and I keep getting this make error:

corey@corey-H97M-D3H:~/ZephyrWorkspace/eclipse_workspace/hello_world$ make
Using /home/corey/ZephyrWorkspace/zephyr-project/boards/frdm_k64f/frdm_k64f_defconfig as base
Merging /home/corey/ZephyrWorkspace/zephyr-project/kernel/configs/mico.config
The merge file '/home/corey/ZephyrWorkspace/zephyr-project/kernel/configs/mico.config' does not exist.  Exit.
make: *** [/home/corey/ZephyrWorkspace/eclipse_workspace/hello_world/outdir/.config] Error 1

I thought I might be environment variables but I echoed ZEPHYR_BASE and it was correct.

Any help is much appreciated,