Can't Use Skia Vulkan

[aurexav]

error: failed to run custom build command for `skia-bindings v0.78.2`

Caused by:
  process didn't exit successfully: `/Users/xavier/code/trusted/hack-ink/chat/target/release/build/skia-bindings-84ffe49cf5de33fb/build-script-build` (exit status: 101)
  --- stdout
  cargo:rerun-if-env-changed=DOCS_RS
  cargo:rerun-if-env-changed=SKIA_DEBUG
  HOST: aarch64-apple-darwin
  cargo:rerun-if-env-changed=SKIA_SOURCE_DIR
  cargo:rerun-if-env-changed=FORCE_SKIA_BUILD
  cargo:rerun-if-env-changed=FORCE_SKIA_BINARIES_DOWNLOAD
  TRYING TO DOWNLOAD AND INSTALL SKIA BINARIES: 0.78.2/ec00cf219c4901d785ed-aarch64-apple-darwin-gl-metal-textlayout-vulkan
  cargo:rerun-if-env-changed=SKIA_BINARIES_URL
    FROM: https://github.com/rust-skia/skia-binaries/releases/download/0.78.2/skia-binaries-ec00cf219c4901d785ed-aarch64-apple-darwin-gl-metal-textlayout-vulkan.tar.gz
  DOWNLOAD AND INSTALL FAILED: curl error code: Some(56)
  curl stderr: Ok("")
  STARTING A FULL BUILD
  cargo:rerun-if-env-changed=CLANGCC
  cargo:rerun-if-env-changed=CC
  cargo:rerun-if-env-changed=CLANGCXX
  cargo:rerun-if-env-changed=CXX
  HOST: aarch64-apple-darwin
  cargo:rerun-if-env-changed=OPT_LEVEL
  cargo:rerun-if-env-changed=SKIA_USE_SYSTEM_LIBRARIES
  HOST: aarch64-apple-darwin
  cargo:rerun-if-env-changed=SDKTARGETSYSROOT
  cargo:rerun-if-env-changed=SDKROOT
  HOST: aarch64-apple-darwin
  HOST: aarch64-apple-darwin
  cargo:rerun-if-env-changed=MACOSX_DEPLOYMENT_TARGET
  cargo:rerun-if-env-changed=SKIA_NINJA_COMMAND
  cargo:rerun-if-env-changed=SKIA_GN_COMMAND
  Probing 'python'
  Probing 'python3'
  Python 3 found: "python3"
  Synchronizing Skia dependencies

  --- stderr
  Traceback (most recent call last):
    File "/Users/xavier/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/skia/tools/git-sync-deps", line 281, in <module>
      exit(main(sys.argv[1:]))
    File "/Users/xavier/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/skia/tools/git-sync-deps", line 269, in main
      git_sync_deps(deps_file_path, argv, shallow, verbose)
    File "/Users/xavier/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/skia/tools/git-sync-deps", line 206, in git_sync_deps
      deps_file = parse_file_to_dict(deps_file_path)
    File "/Users/xavier/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/skia/tools/git-sync-deps", line 180, in parse_file_to_dict
      with open(path) as f:
  FileNotFoundError: [Errno 2] No such file or directory: 'skia/DEPS'
  thread 'main' panicked at /Users/xavier/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/build_support/skia/config.rs:282:9:
  `skia/tools/git-sync-deps` failed
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

[aurexav]

I think it's a bug of the build.rs of skia-bindings or skia-safe. It won't clean the registry for a fresh build after modified the features.

I check the directory ~/.cargo/registry/src/index.crates.io-6f17d22bba15001f/skia-bindings-0.78.2/skia.

If I build with other feature first. The it won't pull the DEPS file.

After that, I try other feature and the build.rs will start pull the skia with other options. But the skia directory is already there. So the new pull will be rename to skia-xxx.

The solution is clean the .cargo/registry/../skia manually.