Disable NNAPI host build

A host build was enabled for canonical types and tests to ensure that
the canonical types were not introducing new dependencies. Because we
are not focusing on developing a host build for the short term, this CL
disables it, but it's being tracked in b/146324523.

Bug: N/A
Test: mma
Change-Id: Ib96349d17b202b163c4e377515b9c3117cc39b1d
Merged-In: Ib96349d17b202b163c4e377515b9c3117cc39b1d
(cherry picked from commit 7e468dabece62457b38e6c5cffb03f652d5ce3c0)
2 files changed
tree: 0559bdf4c827686a568f8aae73d3b9156541d368
  1. nn/
  2. .clang-format
  3. CleanSpec.mk
  4. CPPLINT.cfg
  5. OWNERS
  6. PREUPLOAD.cfg