Gradle deletes the declared outputs of a task it has no history for, so
on every fresh checkout buildLibmpvAndroid threw away the libmpv tree just
restored from the cache and rebuilt it from source (~14 min per job). The
task no longer declares outputs; the script's STAMP decides.
rust-cache treats target/android/<triple> as a profile directory and
deletes its release tree before saving, so both cargo-ndk ABIs were
rebuilt from scratch on every run (~6 min per job). It now caches only the
registry and helpers; the target directory goes through actions/cache,
keyed on toolchain and lockfile and restoring from the last lockfile.
- libmpv is built in its own step and saved with actions/cache/save right
after, so a failure later in the job no longer discards a 12 minute
build the way a post-job save did
- lint's OldTargetApi fails the gate whenever a new platform ships, like
the dependency freshness checks already marked informational; raising
targetSdk is a deliberate change with its own device pass
The fontconfig that the pinned mpv-android revision builds requires
meson >= 1.11, and ubuntu-24.04's apt meson is 1.3.2, so buildLibmpvAndroid
failed configuring fontconfig.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Every Android run since August failed in :app:buildRustHost: the host
build of pstr-android reaches libdbus-sys through keyring's Secret
Service store, and the runner had no libdbus-1-dev. With no successful
run, nothing was ever cached, so each run rebuilt from nothing.
- libdbus-1-dev in both jobs
- one shared, save-on-failure Rust cache for both jobs
- the staged libmpv tree cached on the build script's hash; the script
stamps its output with the revision and its own hash and skips the
libmpv build when the stamp matches
PLAN.md records the Android parity and UI work that follows.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The signing secrets are now configured, so the job no longer needs to be
switched off. It runs for v* tags and for a manual dispatch with
signed_release set.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
nvrl
