This is needed to allow using clang plugins during PR workflows. They
currently are not included because they resulted in a clean build on
each run. With this, they should be cached.
The plugins build that runs on master currently uses the same ccache key
as non-plugin builds in PRs. This means all clang PR builds are not able
to use ccache.
Move the plugins build to a separate job. This job also has sanitizers
disabled to make the plugins build quicker.
It’s possible but unlikely that a push of generated notes back to the
remote can fail with a message like
> [remote rejected] ... cannot > lock ref 'refs/notes/commits': is at
> f3648f50bb but expected 47686bf473
See https://github.com/LadybirdBrowser/ladybird/actions/runs/10054314539
So this change makes the call to “git push” for notes not return 0 even
if it fails — because it’s not actually a fatal error when it happens,
and not something we need to stop and fix. Instead, it fixes itself.
Specifically: If one CI job for a PR merge/push to master generates
some notes but fails to push them to the origin, the notes don’t get
dropped on the floor and lost.
Instead, the notes-generator tool looks at the entire history; and if it
finds commits that don’t have notes — even if those commits are not part
of the PR push/merge it’s operating on — it generates notes for those.
In other words, if notes for one PR push/job fail for some reason to get
pushed back to the remote, they get regenerated by the next PR push/job.
This change makes the notes-push.yml·workflow fetch the entire history
on each push, rather than just the one HEAD commit it otherwise sees.
Because we push multiple commits from PR merges, git-gloss need access
on each push to an arbitrary number of commits (however many commits
were pushed in a PR that got merged). There’s no easy way from GH
Actions to know how may commits got pushed at the same time. So we
instead fetch the whole history.
This change, for each commit pushed/merged to master:
- causes new git Notes with GitHub PR/issue/reviewer/author links to be
auto-generated for that commit
- pushes the updated refs/notes/commits tree+references back to the repo
AK will depend on some vcpkg dependencies, so the Lagom tools build will
need to know how to use vcpkg. We can do this by sym-linking vcpkg.json
to Meta/Lagom (as vcpkg.json has to be in the CMake source directory).
We also need a CMakePresets.json in the source directory, which can just
include the root file. The root CMakePresets then needs to define paths
relative to ${fileDir} rather than ${sourceDir}.
Trying to build VulkanLoader from source is a giant headache of
unnecessary packages. Every modern distro has vulkan packages, let's
depend on those instead of trying to build something for both wayland
and X11.
Most users will be building with Xcode Clang on macOS anyway, as our
build scripts default to the system compiler if it's new enough. We
already have an upstream Clang-based workflow on Linux, so we won't lose
any compiler coverage by switching to Apple Clang on macOS.
This should help us avoid build breakages like #186.
This changes the Sanitizer configs to build all the vcpkg dependencies
with our specified CFLAGS and CXXFLAGS for ASAN and UBSAN.
Unfortunately, we can't yet enable actually compiling them with
sanitizers enabled, because this causes test failures that need to be
investigated.
Unlike in Serenity, let's just run this job once per PR rather than on
every job. This lets us install fewer dependencies on the build-and-test
pipelines.
Turns out vcpkg does not yet support Universal binaries. While they are
working on it, lets produce arm64 binaries only for now to unblock the
pipeline.
And hook it into ladybird.sh for convenience. The script will set up
PATH and other environment variables automatically.
On CI, vcpkg is theoretically already installed on Linux machines, but
not with the right environment variables, and not on macOS. So this also
makes CI use this script to bootstrap vcpkg.
