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202 | {
description = "LiterateFStar";
inputs = {
flake-utils.url = "github:numtide/flake-utils";
nixpkgs.url = "github:NixOS/nixpkgs/nixos-20.09";
fstar-flake.url = "github:W95Psp/nix-flake-fstar";
zarith_stubs_js = {
url = "github:janestreet/zarith_stubs_js";
flake = false;
};
};
outputs = { self, nixpkgs, flake-utils, fstar-flake, zarith_stubs_js }:
flake-utils.lib.eachSystem [ "x86_64-darwin" "x86_64-linux" "aarch64-linux"]
(system:
let
pkgs = nixpkgs.legacyPackages.${system};
fstar-o = fstar-flake.packages.${system}.fstar;
tools = fstar-flake.lib.${system}.fstar;
lib = pkgs.lib;
pygments = pkgs.python37Packages.pygments.overrideAttrs (_:
{ pname = "Pygments"; version = "master-060520";
src = pkgs.fetchFromGitHub {
owner = "pygments"; repo = "pygments";
rev = "d090c0be255cc2eef02637e2bebeaab4b5fa9ddd";
sha256 = "1b2j3x3fcz23cn073zq6v057ckdj0bxm80iby7r0jlqcgasl6r48";
};});
fst-sources = path: lib.cleanSourceWith {
src = path;
filter = path: kind: kind == "directory"
|| pkgs.lib.hasSuffix ".fst" path
|| pkgs.lib.hasSuffix ".js" path
|| pkgs.lib.hasSuffix ".checked" path
|| pkgs.lib.hasSuffix ".fsti" path
|| pkgs.lib.hasSuffix "/Makefile" path;
};
in
rec {
packages = {
fstar =
tools.perform-fstar-to-ocaml fstar-o
(fstar-o.overrideAttrs
(o: {patches = o.patches ++ [./patches/restore-unicode.patch];}));
tests = pkgs.stdenv.mkDerivation {
name = "AbIntFStar-tests"; src = ./tests;
buildPhase = ''ANALYSER_BINARY='${packages.analyser}/analyser' make | tee logs'';
installPhase = ''cp logs $out'';
};
typecheck = pkgs.stdenv.mkDerivation {
name = "AbIntFStar-typecheck"; src = fst-sources ./.;
buildInputs = [packages.fstar pkgs.gnumake];
buildPhase = ''cd src/; make 2>&1 | tee fstar.log'';
installPhase = "cp fstar.log $out";
};
latex = pkgs.stdenv.mkDerivation {
name = "AbIntFStar-latex"; src = fst-sources ./.;
buildInputs = [pkgs.nodejs];
buildPhase = ''node latex/extract.js > main.tex'';
installPhase = "cp main.tex $out";
};
all = pkgs.stdenv.mkDerivation {
name = "AbIntFStar";
unpackPhase = "true";
buildPhase = "true";
installPhase = ''
mkdir -p $out/bin
cd $out
cp --no-preserve=mode -r '${./tests}' examples
(echo "ANALYSER_BINARY := \"$out/bin/analyser\""; cat '${./tests}/Makefile') > examples/Makefile
cp ${packages.pdf} paper.pdf
cp ${packages.latex} paper.tex
cp ${packages.analyser}/analyser bin/analyser
cp -r ${packages.js-analyser} webapp/
cp ${packages.tests} test-report.log
cp ${packages.typecheck} typechecking.log
'';
};
pdf = pkgs.stdenv.mkDerivation {
name = "AbIntFStar-pdf";
src = lib.cleanSourceWith {
src = ./.;
filter = path: kind: kind == "directory"
|| pkgs.lib.hasSuffix ".cls" path
|| pkgs.lib.hasPrefix (toString ./latex) path;
};
buildInputs = with pkgs; [
gnused gnugrep findutils toybox bash latexrun which ncurses pygments dejavu_fonts
(with pkgs.texlive; texlive.combine ({
inherit (texlive) scheme-basic fontspec minted glossaries enumitem pgf xcolor biblatex mathtools
unicode-math ec soul platex-tools appendix glossaries-english bookmark acmart microtype wrapfig
environ metafont fvextra fancyvrb upquote lineno catchfile xstring framed float mfirstuc todonotes
textcase xfor datatool csquotes xpatch newunicodechar collection-fontsextra stmaryrd todo totpages;
}))];
buildPhase = ''latexrun --clean-all; latexrun --latex-args="-shell-escape" ${packages.latex}'';
installPhase = ''cp *.pdf $out'';
};
ocaml = pkgs.stdenv.mkDerivation {
name = "analyser-ocaml"; src = fst-sources ./.;
buildInputs = [ packages.fstar ];
buildPhase = ''
cd src ; rm -rf ./out/
fstar.exe --include app/StarCombinator --include app/PrettyPrinter --include app --include core --admit_smt_queries true --extract '* -LaTeX -LaTeX.Entrypoint -FStar' --odir out --codegen OCaml Main.fst
'';
installPhase = "mkdir $out && cp -r ./out/* $out/";
};
js-analyser =
pkgs.stdenv.mkDerivation {
name = "analyser-js"; unpackPhase = "true";
buildInputs = with pkgs.ocamlPackages;
[ js_of_ocaml js_of_ocaml-ppx ocaml ocamlbuild findlib ppx_deriving
pprint ppx_deriving_yojson zarith stdint batteries pkgs.sd];
buildPhase = ''
cp -r ${packages.ocaml}/* .
export OCAMLPATH="$OCAMLPATH:${packages.fstar}/bin"
sd -s COMPILATION_TIMESTAMP "$(date +'%Hh%M_%d-%m-%+4Y')" Main.ml
# OCaml is not happy with 'ⵌ' begin part of indentifiers
sd '([a-z])ⵌ' 'ab_$1' *.ml
cat ${./src/js/Driver.ml} > Driver.ml
ocamlbuild -lflags '-w -31' -use-ocamlfind -package fstarlib -package js_of_ocaml -package js_of_ocaml-ppx Driver.byte
js_of_ocaml ${zarith_stubs_js}/biginteger.js ${zarith_stubs_js}/runtime.js Driver.byte --disable genprim
cat ${./src/js/compat.js} Driver.js > analyser.js
'';
installPhase = ''mkdir $out
cp analyser.js $out/analyser.js
(
printf "<script>\nlet tests = "
cat ${pkgs.writeTextFile {
name = "tests.json";
text = builtins.toJSON (pkgs.lib.mapAttrs (n: _: builtins.readFile (./tests + ("/" + n))) (pkgs.lib.filterAttrs (n: _:pkgs.lib.hasSuffix ".c" n) (builtins.readDir ./tests)));
}}
echo "</script>"
cat ${./src/js/index.html}
) > $out/index.html
cp ${./src/js/ansi_up.js} $out/ansi_up.js
'';
};
analyser = pkgs.stdenv.mkDerivation {
name = "analyser-bin"; unpackPhase = "true";
buildInputs = (with pkgs.ocamlPackages;
[ ocaml ocamlbuild findlib ppx_deriving
pprint ppx_deriving_yojson zarith stdint batteries pkgs.sd]);
buildPhase = ''
cp -r ${packages.ocaml}/* .
export OCAMLPATH="$OCAMLPATH:${packages.fstar}/bin"
sd -s COMPILATION_TIMESTAMP "$(date +'%Hh%M_%d-%m-%+4Y')" Main.ml
# OCaml is not happy with 'ⵌ' begin part of indentifiers
sd '([a-z])ⵌ' 'ab_$1' *.ml
echo "let _ = exit (if Main.main (Array.to_list Sys.argv) then 0 else 1)" > Driver.ml
ocamlbuild -package fstarlib Driver.native'';
installPhase = ''
mkdir $out
cp Driver.native $out/analyser
'';
};
webapp-server =
pkgs.writeScriptBin "httpserver" ''#!${pkgs.stdenv.shell}
cd ${packages.js-analyser}
echo "Listening on port 8251"
${pkgs.webfs}/bin/webfsd -F -p 8251 -f index.html
'';
webapp-nix-shell = pkgs.mkShell rec {
name = "webapp-nix-shell";
buildInputs = [packages.webapp-server];
};
preconfigured-emacs =
pkgs.writeScriptBin "preconfigured-emacs"
''#!${pkgs.stdenv.shell}
export PATH="${packages.fstar}/bin:$PATH"
export EMACSLOADPATH=
export HOME=$(mktemp -d)
${(pkgs.emacsPackagesGen pkgs.emacs).emacsWithPackages (epkgs: with epkgs.melpaPackages; [
fstar-mode
(pkgs.runCommand "default.el" {} ''
mkdir -p $out/share/emacs/site-lisp
cp ${pkgs.writeText "default.el" ''
(setq inhibit-startup-buffer-menu t)
(add-hook 'window-setup-hook 'delete-other-windows)
(setq enable-local-eval t)
''} $out/share/emacs/site-lisp/default.el'')
])}/bin/emacs --no-splash "$@" src/core/*.fst src/core/LangDef.fst'';
};
apps = {
emacs = { type = "app";
program = "${packages.preconfigured-emacs}/bin/preconfigured-emacs";
};
webapp = { type = "app";
program = "${packages.webapp-server}/bin/httpserver"; };
};
devShell = pkgs.mkShell rec {
name = "compile-env";
buildInputs = with pkgs.ocamlPackages;
[ ocaml ocamlbuild findlib ppx_deriving pprint ppx_deriving_yojson zarith stdint batteries
packages.fstar packages.preconfigured-emacs
];
shellHook = ''export OCAMLPATH="$OCAMLPATH:${fstar-o}/bin"'';
};
defaultPackage = packages.analyser;
}
);
}
|