55 lines
1.1 KiB
Nix
55 lines
1.1 KiB
Nix
{ cxx-rs, fetchFromGitHub, lib, rustPlatform, testers }:
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rustPlatform.buildRustPackage rec {
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pname = "cxx-rs";
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version = "1.0.94";
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src = fetchFromGitHub {
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owner = "dtolnay";
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repo = "cxx";
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rev = version;
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sha256 = "sha256-h6TmQyxhoOhaAWBZr9rRPCf0BE2QMBIYm5uTVKD2paE=";
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};
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cargoLock = {
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lockFile = ./Cargo.lock;
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};
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postPatch = ''
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cp ${./Cargo.lock} Cargo.lock
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'';
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cargoBuildFlags = [
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"--workspace"
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"--exclude=demo"
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];
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postBuild = ''
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cargo doc --release
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'';
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cargoTestFlags = [ "--workspace" ];
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outputs = [ "out" "doc" "dev" ];
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postInstall = ''
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mkdir -p $doc
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cp -r ./target/doc/* $doc
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mkdir -p $dev/include/rust
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install -D -m 0644 ./include/cxx.h $dev/include/rust
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'';
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passthru.tests.version = testers.testVersion {
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package = cxx-rs;
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command = "cxxbridge --version";
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};
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meta = with lib; {
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description = "Safe FFI between Rust and C++";
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mainProgram = "cxxbridge";
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homepage = "https://github.com/dtolnay/cxx";
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license = licenses.mit;
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maintainers = with maintainers; [ centromere ];
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};
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}
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