make fails when using c++ API about tensorstore HOT 6 CLOSED

I saw the other issue with the same problem!
I checked and it works with ninja, but I wanted to see if it is only creating the directory issue. So I created the directory it was saying it's not there. I created 38 paths in total and the make was complete!
I still wonder why ninja can create those paths and make won't!

from tensorstore.

What are the paths you had to create? We could have bazel_to_cmake.py create those paths.
Look at https://github.com/google/tensorstore/tree/master/tools/cmake/bazel_to_cmake

Closing this as a duplicate of #151

from tensorstore.

I didn't save all of them but here are some example:
/u/asalimiparsa/test/build/_deps/udpa-build/10e5d71e/: No such file or directory
/u/asalimiparsa/test/build/_deps/envoy-build/d7d341d5/: No such file or directory
/u/asalimiparsa/test/build/_deps/envoy-build/12ec1b73/

/u/asalimiparsa/test/build/_deps/udpa-build/18a61f37/
/u/asalimiparsa/test/build/_deps/envoy-build/3ffcac10/
/u/asalimiparsa/test/build/_deps/envoy-build/b2a2733a/
/u/asalimiparsa/test/build/_deps/envoy-build/88915a3b/
/u/asalimiparsa/test/build/_deps/udpa-build/2fc9b2a5/

from tensorstore.

Ok, I suspect that I know what's going on here. These are "hashed" output directories used in some protoc paths.

I think that when out_hash is set here:

Then we need to emit file(MAKE_DIRECTORY {output_dir})

from tensorstore.

Yeah, you were right. I added file(MAKE_DIRECTORY {output_dir}) to its return to make those directories.
I tested it with make and ninja, both work well. I can pull request for that.

from tensorstore.

I have already submitted a fix for this in 22a2396

from tensorstore.