40 lines
1.1 KiB
Nix
40 lines
1.1 KiB
Nix
{ stdenv, fetchpatch, python, cmake, llvm, ocaml, findlib, ctypes }:
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let version = stdenv.lib.getVersion llvm; in
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stdenv.mkDerivation {
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pname = "ocaml-llvm";
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inherit version;
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inherit (llvm) src;
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buildInputs = [ python cmake llvm ocaml findlib ctypes ];
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patches = [ (fetchpatch {
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url = https://raw.githubusercontent.com/ocaml/opam-repository/2bdc193f5a9305ea93bf0f0dfc1fbc327c8b9306/packages/llvm/llvm.7.0.0/files/fix-shared.patch;
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sha256 = "1p98j3b1vrryfn1xa7i50m6mmm4dyw5ldafq6kyh9sfmdihz4zsx";
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})];
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cmakeFlags = [
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"-DLLVM_OCAML_OUT_OF_TREE=TRUE"
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"-DLLVM_OCAML_INSTALL_PATH=${placeholder "out"}/ocaml"
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];
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buildFlags = "ocaml_all";
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installFlags = "-C bindings/ocaml";
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postInstall = ''
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mkdir -p $OCAMLFIND_DESTDIR/
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mv $out/ocaml $OCAMLFIND_DESTDIR/llvm
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mv $OCAMLFIND_DESTDIR/llvm/META{.llvm,}
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'';
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meta = {
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inherit (llvm.meta) license homepage;
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platforms = ocaml.meta.platforms or [];
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description = "OCaml bindings distributed with LLVM";
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maintainers = with stdenv.lib.maintainers; [ vbgl ];
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};
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}
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