nixpkgs/pkgs/by-name/r0/r0vm/package.nix
Artturin e0464e4788 treewide: replace stdenv.is with stdenv.hostPlatform.is
In preparation for the deprecation of `stdenv.isX`.

These shorthands are not conducive to cross-compilation because they
hide the platforms.

Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way

One example of why this is bad and especially affects compiler packages
https://www.github.com/NixOS/nixpkgs/pull/343059

There are too many files to go through manually but a treewide should
get users thinking when they see a `hostPlatform.isX` in a place where it
doesn't make sense.

```
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is"
fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is"
fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is"
```
2024-09-25 00:04:37 +03:00

61 lines
1.5 KiB
Nix

{ rustPlatform
, stdenv
, fetchFromGitHub
, fetchurl
, pkg-config
, perl
, openssl
, lib
, darwin
}:
rustPlatform.buildRustPackage rec {
pname = "r0vm";
version = "1.0.5";
src = fetchFromGitHub {
owner = "risc0";
repo = "risc0";
rev = "v${version}";
hash = "sha256-jtROtI5/4W2pNvn1ZYR/wQAZmECTr7YxuZGu2Ns9paw=";
};
buildAndTestSubdir = "risc0/r0vm";
nativeBuildInputs = [
pkg-config
perl
];
buildInputs = [
openssl.dev
] ++ lib.optionals stdenv.hostPlatform.isDarwin [
darwin.apple_sdk.frameworks.SystemConfiguration
];
doCheck = false;
cargoHash = "sha256-WLd/cUiaIR04CIOaf9JwFmAY4fU9yH2QHDuT3Q54Gvg=";
postPatch =
let
# see https://github.com/risc0/risc0/blob/v1.0.5/risc0/circuit/recursion/build.rs
sha256Hash = "4e8496469e1efa00efb3630d261abf345e6b2905fb64b4f3a297be88ebdf83d2";
recursionZkr = fetchurl {
name = "recursion_zkr.zip";
url = "https://risc0-artifacts.s3.us-west-2.amazonaws.com/zkr/${sha256Hash}.zip";
hash = "sha256-ToSWRp4e+gDvs2MNJhq/NF5rKQX7ZLTzope+iOvfg9I=";
};
in
''
ln -sf ${recursionZkr} ./risc0/circuit/recursion/src/recursion_zkr.zip
'';
meta = with lib; {
description = "RISC Zero zero-knowledge VM";
homepage = "https://github.com/risc0/risc0";
changelog = "https://github.com/risc0/risc0/blob/${src.rev}/CHANGELOG.md";
license = licenses.asl20;
maintainers = with maintainers; [ marijanp ];
mainProgram = "r0vm";
};
}