e3c1e37823
Ppx_ast selects a specific version of the OCaml Abstract Syntax Tree from the migrate-parsetree project that is not necessarily the same one as the one being used by the compiler. Homepage: https://github.com/janestreet/ppx_ast
25 lines
742 B
Nix
25 lines
742 B
Nix
{ stdenv, fetchurl, ocaml, jbuilder, findlib
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, ocaml-compiler-libs, ocaml-migrate-parsetree
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}:
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stdenv.mkDerivation {
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name = "ocaml${ocaml.version}-ppx_ast-0.9.0";
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src = fetchurl {
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url = http://ocaml.janestreet.com/ocaml-core/v0.9/files/ppx_ast-v0.9.0.tar.gz;
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sha256 = "1hirfmxr8hkf3p39k1pqidabxxhd541d6ddfaqpgxbl51bw9ddmz";
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};
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buildInputs = [ ocaml jbuilder findlib ];
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propagatedBuildInputs = [ ocaml-compiler-libs ocaml-migrate-parsetree ];
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inherit (jbuilder) installPhase;
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meta = {
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description = "OCaml AST used by Jane Street ppx rewriters";
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homepage = https://github.com/janestreet/ppx_ast;
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license = stdenv.lib.licenses.asl20;
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maintainers = [ stdenv.lib.maintainers.vbgl ];
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inherit (ocaml.meta) platforms;
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};
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}
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