does not compile a draco library for Android

[kaizer1]

Here's how to attach a library to my cmake:
add_subdirectory(draco-master ${CMAKE_BINARY_DIR}/draco_build)
include_directories("${CMAKE_BINARY_DIR}"/)

Here are the errors I get when compiling:

Android Studio, project API > 18
In what I was mistaken. I will be grateful for the help

[fanzhanggoogle]

Hi, @kaizer1 what os are you using?

[kaizer1]

Hi @fanzhanggoogle os - macOS High Sierra 10.13

[fanzhanggoogle]

Thanks for the report. We are aware of this issue and have fixes coming. For temporary fix:

1. Add #include "draco/compression/point_cloud/point_cloud_decoder.h" to decode.h
2. Change "std::log2" to just "log2"
   These should make it compile. The fix will go to master soon.

Let me know if it works for you.

[kaizer1]

I did this and did not help. And you do not have an assembled sample library for android?

[fanzhanggoogle]

Currently we don't. If you could report your error, I might be able to help further.

[kaizer1]

Sorry, very long compile library. It seems all works well, thank you. I made changes to what you said and now everything is ok. And such a question, if possible, I read that it is now possible to download not only the obj format file, but also the format of gltf, but nowhere can I find more information, you do not know where you can read about it more. Or download a library with this option. Thank you

[fanzhanggoogle]

Good to know. Sorry I forgot one more thing you need to enable mesh decoding:
Add #define DRACO_MESH_COMPRESSION_SUPPORTED to decode.h.

Regarding the GLTF draco extension, it's WIP. We are working with the community to have support for various loader and exporter. You could start from the Spec here:
KhronosGroup/glTF#874