Add support for emitc static library

This change is for adding support for emitc static library.

Status:
- simple_vec_mul works properly.
- For more complicated float/quant models, C code and static library can be succesufully generated. However, there is compilation error when building the final executable: undefined reference to `call_0riirii_r_import' and `call_0rriCiD_v_import", caused by upstream bug (https://github.com/google/iree/issues/7842). The targets are thus not being built at this moment.

Change-Id: Iacfd0c5c0d7c494ae6f870cef2fac0d36f8fbf49
11 files changed
tree: 39d7d01915c1e633ca455f75878236e0434bf822
  1. build_tools/
  2. cmake/
  3. native_log/
  4. samples/
  5. CMakeLists.txt
  6. springbok_config.h