nixpkgs/pkgs/applications/editors/vscode/extensions/vadimcn.vscode-lldb/lldb.nix

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# Patched lldb for Rust language support.
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{ fetchFromGitHub, runCommand, llvmPackages }:
let
llvmSrc = fetchFromGitHub {
owner = "vadimcn";
repo = "llvm-project";
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# codelldb/14.x branch
rev = "4c267c83cbb55fedf2e0b89644dc1db320fdfde7";
sha256 = "sha256-jM//ej6AxnRYj+8BAn4QrxHPT6HiDzK5RqHPSg3dCcw=";
};
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in (llvmPackages.lldb.overrideAttrs (oldAttrs: rec {
passthru = (oldAttrs.passthru or {}) // {
inherit llvmSrc;
};
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patches = oldAttrs.patches ++ [
# backport of https://github.com/NixOS/nixpkgs/commit/0d3002334850a819d1a5c8283c39f114af907cd4
# remove when https://github.com/NixOS/nixpkgs/issues/166604 fixed
./fix-python-installation.patch
];
doInstallCheck = true;
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# installCheck for lldb_14 currently broken
# https://github.com/NixOS/nixpkgs/issues/166604#issuecomment-1086103692
# ignore the oldAttrs installCheck
installCheckPhase = ''
versionOutput="$($out/bin/lldb --version)"
echo "'lldb --version' returns: $versionOutput"
echo "$versionOutput" | grep -q 'rust-enabled'
'';
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})).override({
monorepoSrc = llvmSrc;
libllvm = llvmPackages.libllvm.override({ monorepoSrc = llvmSrc; });
})