mirror of
https://github.com/darkrenaissance/darkfi.git
synced 2026-01-10 07:08:05 -05:00
6b9ef3aff2
= Crash = 1. User quits -> god.stop_app() -> runtime stops 2. Arc<ManagedSeqAnim> drops -> delete_unmanaged_anim() -> animation removed from self.anims 3. miniquad event loop calls draw() one more time 4. draw_call() hits GfxDrawInstruction::Animation(anim_id) -> self.anims.get_mut(&anim_id).unwrap() PANIC! Animation was already deleted in step 2 = Cause = - DrawCall holds Animation(AnimId) - just an ID, not a reference - self.anims: HashMap<AnimId, GfxSeqAnim> stores actual animation data - ManagedSeqAnim::drop() removes animation from self.anims - DrawCalls may still reference deleted animations - Race during shutdown: animations deleted before final draw() = Fix = Change Animation(AnimId) to Animation(ManagedSeqAnimPtr): - Arc keeps ManagedSeqAnim alive as long as DrawCall exists - Drop only fires when all DrawCalls are dropped - Animation stays in self.anims until safe to delete - Uses Rust ownership to prevent bug at compile time
Unix (Linux/Mac)
Install rustup and cargo install cargo-limit, then run:
make
Windows
Install rustup and follow the instructions.
If you get the error "VCRUNTIME140.dll was not found", then install Microsoft Visual C++ Redistributable.
Android
Make sure you have podman installed. Then run:
# You only need to build the container once
podman build -t apk .
make android
To debug any issues, you can enter an interactive terminal using make podman-cli.
To delete everything, run podman system reset.
Users who prefer to build locally can follow the commands in the Dockerfile.
Note that the build.rs hardcodes the SDK/NDK paths so either you follow it
exactly (recommended) or modify build.rs.
Useful Dev Commands
This is just for devs. Users ignore this.
Debugging Missing Symbols
"hb_ft_font_create_referenced"
nm libharfbuzz_rs-5d6b743170eb0207.rlib | grep hb_ | less
Resolve Dependency Issues
cargo tree --target aarch64-linux-android --invert openssl-sys
Examine the APK
apktool d target/android-artifacts/release/apk/darkwallet.apk -o dw-apk