70 lines
1.9 KiB
Nix
70 lines
1.9 KiB
Nix
|
{ stdenv
|
||
|
|
, fetchFromGitHub
|
||
|
|
, fetchurl
|
||
|
|
, ocaml
|
||
|
|
, dune
|
||
|
|
, findlib
|
||
|
|
, gen
|
||
|
|
, ppx_tools_versioned
|
||
|
|
, ocaml-migrate-parsetree
|
||
|
|
, uchar
|
||
|
|
}:
|
||
|
|
|
||
|
|
if stdenv.lib.versionOlder ocaml.version "4.02.3"
|
||
|
|
then throw "sedlex is not available for OCaml ${ocaml.version}"
|
||
|
|
else
|
||
|
|
|
||
|
|
let
|
||
|
|
DerivedCoreProperties = fetchurl {
|
||
|
|
url = "https://www.unicode.org/Public/12.1.0/ucd/DerivedCoreProperties.txt";
|
||
|
|
sha256 = "0s6sn1yr9qmb2i6gf8dir2zpsbjv1frdfzy3i2yjylzvf637msx6";
|
||
|
|
};
|
||
|
|
DerivedGeneralCategory = fetchurl {
|
||
|
|
url = "https://www.unicode.org/Public/12.1.0/ucd/extracted/DerivedGeneralCategory.txt";
|
||
|
|
sha256 = "1rifzq9ba6c58dn0lrmcb5l5k4ksx3zsdkira3m5p6h4i2wriy3q";
|
||
|
|
};
|
||
|
|
PropList = fetchurl {
|
||
|
|
url = "https://www.unicode.org/Public/12.1.0/ucd/PropList.txt";
|
||
|
|
sha256 = "0gsb1jpj3mnqbjgbavi4l95gl6g4agq58j82km22fdfg63j3w3fk";
|
||
|
|
};
|
||
|
|
in
|
||
|
|
stdenv.mkDerivation rec {
|
||
|
|
name = "ocaml${ocaml.version}-sedlex-${version}";
|
||
|
|
version = "2.1";
|
||
|
|
|
||
|
|
src = fetchFromGitHub {
|
||
|
|
owner = "ocaml-community";
|
||
|
|
repo = "sedlex";
|
||
|
|
rev = "v${version}";
|
||
|
|
sha256 = "05f6qa8x3vhpdz1fcnpqk37fpnyyq13icqsk2gww5idjnh6kng26";
|
||
|
|
};
|
||
|
|
|
||
|
|
buildInputs = [ ocaml findlib dune ppx_tools_versioned ocaml-migrate-parsetree ];
|
||
|
|
|
||
|
|
propagatedBuildInputs = [ gen uchar ];
|
||
|
|
|
||
|
|
preBuild = ''
|
||
|
|
ln -s ${DerivedCoreProperties} src/generator/data/DerivedCoreProperties.txt
|
||
|
|
ln -s ${DerivedGeneralCategory} src/generator/data/DerivedGeneralCategory.txt
|
||
|
|
ln -s ${PropList} src/generator/data/PropList.txt
|
||
|
|
'';
|
||
|
|
|
||
|
|
buildFlags = [ "build" ];
|
||
|
|
|
||
|
|
installPhase = ''
|
||
|
|
make INSTALL_ARGS="--prefix=$out --libdir=$OCAMLFIND_DESTDIR" install
|
||
|
|
'';
|
||
|
|
|
||
|
|
createFindlibDestdir = true;
|
||
|
|
|
||
|
|
dontStrip = true;
|
||
|
|
|
||
|
|
meta = {
|
||
|
|
homepage = https://github.com/ocaml-community/sedlex;
|
||
|
|
description = "An OCaml lexer generator for Unicode";
|
||
|
|
license = stdenv.lib.licenses.mit;
|
||
|
|
inherit (ocaml.meta) platforms;
|
||
|
|
maintainers = [ stdenv.lib.maintainers.marsam ];
|
||
|
|
};
|
||
|
|
}
|