pyrox.dev
ocaml: adds an argument to enable flambda
authored by Vincent Laporte and committed by Vincent Laporte efcb3923 76c146c9
+10
-4
pkgs/development/compilers/ocaml/generic.nix
+10
-4
pkgs/development/compilers/ocaml/generic.nix
···
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safeX11 = stdenv: !(stdenv.isArm || stdenv.isMips);
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in
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{ stdenv, fetchurl, ncurses, buildEnv, libX11, xproto, useX11 ? safeX11 stdenv }:
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{ stdenv, fetchurl, ncurses, buildEnv
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, libX11, xproto, useX11 ? safeX11 stdenv
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, flambdaSupport ? false
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}:
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assert useX11 -> !stdenv.isArm && !stdenv.isMips;
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assert flambdaSupport -> stdenv.lib.versionAtLeast version "4.03";
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let
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useNativeCompilers = !stdenv.isMips;
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inherit (stdenv.lib) optionals optionalString;
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name = "ocaml-${version}";
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inherit (stdenv.lib) optional optionals optionalString;
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name = "ocaml${optionalString flambdaSupport "+flambda"}-${version}";
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in
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stdenv.mkDerivation (args // rec {
···
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prefixKey = "-prefix ";
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configureFlags = optionals useX11 [ "-x11lib" x11lib
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"-x11include" x11inc ];
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"-x11include" x11inc ]
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++ optional flambdaSupport "-flambda"
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;
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buildFlags = "world" + optionalString useNativeCompilers " bootstrap world.opt";
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buildInputs = [ncurses] ++ optionals useX11 [ libX11 xproto ];