This is a reland of ecac712bec
Changes (best viewed comparing PS1 to latest)
- Use emsdk 3.1.3 which includes important bug fixes
- Remove unnecessary steps in compile.sh
- Fix use of various gn args.
- Avoid conflicts with Flutter's GN symbols
- Add/update docs
- Make activate-emsdk script compatible with our infra.
Original change's description:
> Build CanvasKit using GN/Ninja
>
> Build with
>
> ./bin/gn gen out/wasm_debug '--args=target_cpu="wasm"'
>
> or
>
> ./bin/gn gen out/wasm_release '--args=target_cpu="wasm" is_debug=false'
>
> Change-Id: Ib74586bf8397d57064a3899eaa6da76f9bce9049
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/502036
> Reviewed-by: Kevin Lubick <kjlubick@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
Change-Id: I601712a8953c2799fa029e782e097905b95e6b59
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/507717
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
There was a break that was solved by adding -lGL to our link
steps. I discovered a few extra flags to aid in debugging builds
and I've left those in (they aren't too noisy IMO).
This changes the base dockerfile to use the official emscripten one.
Code size delta for full build is +5 kb
For future reference, emsdk decides which "library JS" files to
pull in using a83ba99d60/tools/building.py (L1553)
Those JS files live in src (e.g. a83ba99d60/src/library_html5_webgl.js (L222))
and define functions that the C++ code can call.
I'd like to follow-up on what -lEGL is doing.
Also, since the new image no longer has depot_tools, we need
to make docker/skia-wasm-release/Dockerfile install it.
Change-Id: I5a38e61e5080e9c4cb1e0a7e031509bcb107ff86
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/311726
Reviewed-by: Nathaniel Nifong <nifong@google.com>
depot_tools w/vpython now seems to require the depot_tools dir
to be on PATH, and also python and curl need to be installed.
* Creates a new base image that has all the build tools we need for
building Skia: skia-build-tools.
* Moves skia-release to use that new base image.
* Moves both the skia-release and wasm builds to use fetch and gclient sync.
* Changes gcr.io/skia-public/emsdk-base:prod to depend on skia-build-tools.
Bug: skia:993053
Change-Id: Ib6218d8c18dd59d43de84dcf063f204cfc8556d0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/248556
Commit-Queue: Joe Gregorio <jcgregorio@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Merge branch 'master' of https://skia.googlesource.com/skia into buildwasm
Two-part commit required, compile.sh changes first.
needed hashbang line to run in docker
Include wasm debugger in continuous build
Bug: skia:
Change-Id: I378bff703bdf884ca4da266d00069405ed8613d9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205266
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Nathaniel Nifong <nifong@google.com>
The previous version had several gigs of buildtools, source code, etc.
This is much smaller and easier to download for tools like
jsfiddles.skia.org and (soon) skottie.skia.org
Bug: skia:
Change-Id: I748487abb1c6f6e82476076d22a27a5d4f90f75a
Reviewed-on: https://skia-review.googlesource.com/c/169240
Reviewed-by: Kevin Lubick <kjlubick@google.com>
This should let us pipe continuous builds into jsfiddle.skia.org and
skottie.skia.org
Bug: skia:
Change-Id: I587e1293237d42dfdacae0757f44634f29d6f251
Reviewed-on: https://skia-review.googlesource.com/c/168440
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
