forked from 1b-agent/opencadstudio-upstream
Hakan SevenandClaude Opus 5.5
5139e04c2c
iced_test renders headless through wgpu by default. Several test threads opening GPU devices at once crashed the driver: about every other parallel `cargo test --lib` run died with SIGSEGV, always with the color picker, ribbon, overlay and dock UI tests running together. With ICED_TEST_BACKEND=tiny-skia the suite passes run after run. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
42 lines
1.6 KiB
TOML
42 lines
1.6 KiB
TOML
# getrandom 0.3 (pulled by ahash via opencadcodec) needs this cfg to select its
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# browser backend on wasm32-unknown-unknown, alongside its `wasm_js` feature
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# (enabled in Cargo.toml for the wasm target). Without it the web build fails
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# with "wasm32-unknown-unknown targets are not supported by default".
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#
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# `-Cstrip=none` overrides the release profile's `strip = true` for the wasm
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# target only: stripping removes the `target_features` custom section, so
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# `wasm-opt` can no longer see that `bulk-memory` is enabled and rejects the
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# module's memory.fill/copy ops ("require bulk memory"). Native release binaries
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# stay stripped; only the wasm keeps its feature section.
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[target.wasm32-unknown-unknown]
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rustflags = [
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'--cfg',
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'getrandom_backend="wasm_js"',
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'-Cstrip=none',
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# The debug UI build has a substantially deeper view-construction stack
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# than the optimized bundle. Keep modal construction from exhausting the
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# WebAssembly stack while developing with `trunk serve`.
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'-Clink-arg=-zstack-size=4194304',
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]
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[target.x86_64-pc-windows-gnu]
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rustflags = [
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"-Clink-arg=-Wl,--stack,16777216",
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"-Clink-arg=-Wl,--exclude-all-symbols",
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]
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[target.x86_64-pc-windows-msvc]
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rustflags = [
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"-Clink-arg=/STACK:16777216",
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]
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# Also sizes rustc's own threads: rustc 1.99 overflows the default 8 MB
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# compiling this crate in release on Windows/macOS.
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[env]
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RUST_MIN_STACK = "67108864"
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# UI tests render through iced_test, which picks wgpu by default. Several
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# test threads opening GPU devices at once crash the driver (SIGSEGV, about
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# every other parallel `cargo test` run); the software renderer is safe.
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ICED_TEST_BACKEND = "tiny-skia"
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