nixpkgs/pkgs/development/compilers/chez/default.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

77 lines
2.2 KiB
Nix

{ lib, stdenv, fetchurl
, coreutils, cctools
, darwin
, ncurses, libiconv, libX11, libuuid, testers
}:
stdenv.mkDerivation (finalAttrs: {
pname = "chez-scheme";
version = "10.0.0";
src = fetchurl {
url = "https://github.com/cisco/ChezScheme/releases/download/v${finalAttrs.version}/csv${finalAttrs.version}.tar.gz";
hash = "sha256-03GZASte0ZhcQGnWqH/xjl4fWi3yfkApkfr0XcTyIyw=";
};
nativeBuildInputs = lib.optionals stdenv.hostPlatform.isDarwin [
cctools
] ++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64) [
darwin.autoSignDarwinBinariesHook
];
buildInputs = [ ncurses libiconv libX11 libuuid ];
enableParallelBuilding = true;
env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isGNU "-Wno-error=format-truncation";
/*
** We have to fix a few occurrences to tools with absolute
** paths in some helper scripts, otherwise the build will fail on
** NixOS or in any chroot build.
*/
patchPhase = ''
substituteInPlace ./makefiles/installsh \
--replace-warn "/usr/bin/true" "${coreutils}/bin/true"
substituteInPlace zlib/configure \
--replace-warn "/usr/bin/libtool" libtool
'';
/*
** Don't use configureFlags, since that just implicitly appends
** everything onto a --prefix flag, which ./configure gets very angry
** about.
**
** Also, carefully set a manual workarea argument, so that we
** can later easily find the machine type that we built Chez
** for.
*/
configurePhase = ''
./configure --as-is --threads --installprefix=$out --installman=$out/share/man
'';
/*
** Clean up some of the examples from the build output.
*/
postInstall = ''
rm -rf $out/lib/csv${finalAttrs.version}/examples
'';
setupHook = ./setup-hook.sh;
passthru.tests = {
version = testers.testVersion {
package = finalAttrs.finalPackage;
};
};
meta = {
description = "Powerful and incredibly fast R6RS Scheme compiler";
homepage = "https://cisco.github.io/ChezScheme/";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ thoughtpolice ];
platforms = lib.platforms.unix;
mainProgram = "scheme";
};
})