zls/default.nix

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2020-10-26 03:03:30 +00:00
let
sources = import ./nix/sources.nix;
pkgs = import sources.nixpkgs {};
gitignore = import sources.gitignore {};
zig = pkgs.stdenvNoCC.mkDerivation rec {
name = "zig";
version = "0.6.0+91a1c20e7";
src = pkgs.fetchurl {
url = "https://ziglang.org/builds/zig-linux-x86_64-${version}.tar.xz";
sha256 = "7d715ea8948611734986d8a056fdec98d0f39b064e38efcd088823c02b1afba8";
};
dontConfigure = true;
dontBuild = true;
installPhase = ''
mkdir -p $out $out/bin $out/doc
mv lib/ $out/
mv zig $out/bin
mv langref.html $out/doc
'';
};
in
pkgs.stdenvNoCC.mkDerivation {
name = "zls";
version = "master";
src = gitignore.gitignoreSource ./.;
nativeBuildInputs = [ zig ];
dontConfigure = true;
buildPhase = ''
zig build -Drelease-safe=true
'';
installPhase = ''
mkdir -p $out
zig build install --prefix $out
# write configuration according to defaults described in README.md
cat << EOF > $out/bin/zls.json
{
"zig_lib_path": "${zig}/lib/zig/",
"zig_exe_path": "${zig}/bin/zig",
"warn_style": false,
"enable_snippets": false,
"enable_semantic_tokens": false,
"operator_completions": true
}
EOF
'';
XDG_CACHE_HOME = ".";
}