pyrox.dev
Fix wasmtime build
Provide a specific path for the v8 project, so `wasmtime` dependency
`rusty_v8` can find it and does not need to download the static
library, what would break build hermetism.
authored by Rafael Fernández López and committed by Yt d233c169 a4b3bd08
+14
-8
pkgs/development/interpreters/wasmtime/default.nix
+14
-8
pkgs/development/interpreters/wasmtime/default.nix
···
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cargoSha256 = "sha256-IqFOw9bGdM3IEoMeqDlxKfLnZvR80PSnwP9kr1tI/h0=";
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nativeBuildInputs = [ python3 cmake clang ];
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buildInputs = [ llvmPackages.libclang ] ++
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lib.optionals stdenv.isDarwin [ darwin.apple_sdk.frameworks.Security ];
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LIBCLANG_PATH = "${llvmPackages.libclang.lib}/lib";
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configurePhase = ''
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export HOME=$TMP;
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'';
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# This environment variable is required so that when wasmtime tries
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# to run tests by using the rusty_v8 crate, it does not try to
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# download a static v8 build from the Internet, what would break
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# build hermetism.
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RUSTY_V8_ARCHIVE = "${v8}/lib/libv8.a";
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doCheck = true;
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checkFlags = [
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"--skip=cli_tests::run_cwasm"
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"--skip=commands::compile::test::test_successful_compile"
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"--skip=commands::compile::test::test_aarch64_flags_compile"
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"--skip=commands::compile::test::test_unsupported_flags_compile"
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"--skip=commands::compile::test::test_x64_flags_compile"
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"--skip=commands::compile::test::test_x64_presets_compile"
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"--skip=traps::parse_dwarf_info"
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];
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meta = with lib; {
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description = "Standalone JIT-style runtime for WebAssembly, using Cranelift";