chez: unpin LLVM

The bugs no longer reproduce as of the latest release.

Emily 8153126f 0306ae73

Changed files
-8
pkgs
by-name
ch
-8
pkgs/by-name/ch/chez/package.nix
···
{
lib,
stdenv,
-
llvmPackages_17,
fetchurl,
coreutils,
cctools,
···
testers,
}@args:
-
let
-
# x64 darwin fails with invalid memory reference with clang-18 & 19.
-
# https://github.com/cisco/ChezScheme/issues/896
-
# aarch64 darwin fails to execute `system` calls with clang-18 & 19.
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# https://github.com/cisco/ChezScheme/issues/928
-
stdenv = if args.stdenv.hostPlatform.isDarwin then llvmPackages_17.stdenv else args.stdenv;
-
in
stdenv.mkDerivation (finalAttrs: {
pname = "chez-scheme";
version = "10.2.0";