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Add an ocaml-lsp-server flake compatible with ocaml.5.1.1 #1

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Merged
merged 1 commit into from
Nov 1, 2024
Merged

Add an ocaml-lsp-server flake compatible with ocaml.5.1.1 #1

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37 changes: 36 additions & 1 deletion flakes/ocaml-lsp-server/flake.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,28 @@
yojson
];
};
merlin-lib_4_16_501 = let version = "4.16-501";
in ocamlPackages.buildDunePackage {
pname = "merlin-lib";
inherit version;
src = pkgs.fetchurl {
url =
"https://github.com/ocaml/merlin/releases/download/v${version}/merlin-${version}.tbz";
sha256 = "sha256-2lvzCbBAZFwpKuRXLMagpwDb0rz8mWrBPI5cODbCHiY=";
};
buildInputs = with ocamlPackages; [ csexp ];
};
merlinLibVersionByOcamlLspVersion =
# Note that the version constraints in the ocaml-lsp-server package
# are too broad and will try to use a version of merlin-lib too
# recent to be compatible in some cases. This table maps versions
# of ocaml-lsp-server to known compatible versions of merlin-lib.
{
"1.18.0" = merlin-lib_4_16_501;
"1.19.0" = ocamlPackages.merlin-lib;
};
merlin-lib-for-this-ocaml-lsp =
merlinLibVersionByOcamlLspVersion."${version}";
in (ocamlPackages.buildDunePackage {
pname = "ocaml-lsp-server";
inherit src version;
Expand All @@ -65,7 +87,7 @@
fiber
jsonrpc
lsp
merlin-lib
merlin-lib-for-this-ocaml-lsp
ocamlc-loc
ocamlformat-rpc-lib
ppx_yojson_conv_lib
Expand All @@ -91,6 +113,12 @@
isStatic = true;
strip = true;
};
ocaml_lsp_server_1_18_0_ocaml_5_1_1_static = ocamllspPackage {
version = "1.18.0";
ocamlPackages = ocamlPackages_5_1;
isStatic = true;
strip = true;
};
};
dynamicPackages = with pkgs.ocaml-ng; {
ocaml_lsp_server_1_19_0_ocaml_5_2_0_dynamic = ocamllspPackage {
Expand All @@ -100,6 +128,13 @@
strip =
false; # stripping on macos produces executables that don't work
};
ocaml_lsp_server_1_18_0_ocaml_5_1_1_dynamic = ocamllspPackage {
version = "1.18.0";
ocamlPackages = ocamlPackages_5_1;
isStatic = false;
strip =
false; # stripping on macos produces executables that don't work
};
};
in { packages = staticPackages // dynamicPackages; });
}