crosvm/libcras_stub
Dennis Kempin 50a58f9372 Integrate audio_streams into crosvm, add stub libcras implementation
The `# ignored by ebuild` tag will remove the path to libcras_stub and
allows crosvm to be built with the actual libcras implementation.

This allows all other platforms to build without depending on
`third_party/adhd/cras/client/libcras`, which is a prerequisite for
externalizing crosvm.

An empty libcras_stub crate is provided to keep cargo happy in external
builds.

To build with cargo against libcras, the setup_cros_cargo.sh script
can be used.

BUG=b:191511078
TEST=Tests in crosvm and cros_sdk both pass:
  $ ./test_all
  $ cros_run_unit_tests --package=crosvm

Cq-Depend: chromium:2993483
Change-Id: I86aad23a86c78e580c1724fb311f870b25d6b09e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2988154
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Chih-Yang Hsia <paulhsia@chromium.org>
2021-07-29 05:59:42 +00:00
..
src Integrate audio_streams into crosvm, add stub libcras implementation 2021-07-29 05:59:42 +00:00
Cargo.toml Integrate audio_streams into crosvm, add stub libcras implementation 2021-07-29 05:59:42 +00:00
README.md Integrate audio_streams into crosvm, add stub libcras implementation 2021-07-29 05:59:42 +00:00

Stub crate for libcras

libcras is used by ChromeOS to play audio through the cras server.

In ChromeOS builds, the audio_cras cargo feature is enabled and this crate is replaced with the actual libcras implementation.

On other platforms, the feature flag will remain disabled and this crate is used to satisfy cargo dependencies on libcras.