131 lines
4.6 KiB
Nix
131 lines
4.6 KiB
Nix
{ lib, fetchzip, mkCoqDerivation, coq, flocq, compcert
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, ocamlPackages, fetchpatch, makeWrapper, coq2html
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, stdenv, tools ? stdenv.cc
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, version ? null
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}:
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with lib;
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let compcert = mkCoqDerivation rec {
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pname = "compcert";
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owner = "AbsInt";
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inherit version;
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releaseRev = v: "v${v}";
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defaultVersion = with versions; switch coq.version [
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{ case = range "8.8" "8.11"; out = "3.8"; }
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{ case = isEq "8.12" ; out = "3.9"; }
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{ case = range "8.12" "8.15"; out = "3.10"; }
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] null;
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release = {
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"3.8".sha256 = "1gzlyxvw64ca12qql3wnq3bidcx9ygsklv9grjma3ib4hvg7vnr7";
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"3.9".sha256 = "1srcz2dqrvmbvv5cl66r34zqkm0hsbryk7gd3i9xx4slahc9zvdb";
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"3.10".sha256 = "sha256:19rmx8r8v46101ij5myfrz60arqjy7q3ra3fb8mxqqi3c8c4l4j6";
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};
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nativeBuildInputs = [ makeWrapper ];
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buildInputs = with ocamlPackages; [ ocaml findlib menhir menhirLib ] ++ [ coq coq2html ];
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propagatedBuildInputs = [ flocq ];
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enableParallelBuilding = true;
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postPatch = ''
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substituteInPlace ./configure \
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--replace \$\{toolprefix\}ar 'ar' \
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--replace '{toolprefix}gcc' '{toolprefix}cc'
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'';
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configurePhase = ''
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./configure -clightgen \
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-prefix $out \
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-coqdevdir $lib/lib/coq/${coq.coq-version}/user-contrib/compcert/ \
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-toolprefix ${tools}/bin/ \
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-use-external-Flocq \
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${if stdenv.isDarwin then "x86_64-macosx" else "x86_64-linux"}
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'';
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installTargets = "documentation install";
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postInstall = ''
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# move man into place
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mkdir -p $man/share
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mv $out/share/man/ $man/share/
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# move docs into place
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mkdir -p $doc/share/doc/compcert
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mv doc/html $doc/share/doc/compcert/
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# wrap ccomp to undefine _FORTIFY_SOURCE; ccomp invokes cc1 which sets
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# _FORTIFY_SOURCE=2 by default, but undefines __GNUC__ (as it should),
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# which causes a warning in libc. this suppresses it.
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for x in ccomp clightgen; do
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wrapProgram $out/bin/$x --add-flags "-U_FORTIFY_SOURCE"
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done
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'';
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outputs = [ "out" "lib" "doc" "man" ];
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meta = with lib; {
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description = "Formally verified C compiler";
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homepage = "https://compcert.org";
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license = licenses.inria-compcert;
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platforms = [ "x86_64-linux" "x86_64-darwin" ];
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maintainers = with maintainers; [ thoughtpolice jwiegley vbgl ];
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};
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}; in
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compcert.overrideAttrs (o:
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{
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patches = with versions; switch [ coq.version o.version ] [
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{ cases = [ (range "8.12.2" "8.13.2") "3.8" ];
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out = [
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# Support for Coq 8.12.2
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/06956421b4307054af221c118c5f59593c0e67b9.patch";
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sha256 = "1f90q6j3xfvnf3z830bkd4d8526issvmdlrjlc95bfsqs78i1yrl";
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})
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# Support for Coq 8.13.0
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/0895388e7ebf9c9f3176d225107e21968919fb97.patch";
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sha256 = "0qhkzgb2xl5kxys81pldp3mr39gd30lvr2l2wmplij319vp3xavd";
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})
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# Support for Coq 8.13.1
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/6bf310dd678285dc193798e89fc2c441d8430892.patch";
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sha256 = "026ahhvpj5pksy90f8pnxgmhgwfqk4kwyvcf8x3dsanvz98d4pj5";
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})
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# Drop support for Coq < 8.9
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/7563a5df926a4c6fb1489a7a4c847641c8a35095.patch";
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sha256 = "05vkslzy399r3dm6dmjs722rrajnyfa30xsyy3djl52isvn4gyfb";
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})
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# Support for Coq 8.13.2
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/48bc183167c4ce01a5c9ea86e49d60530adf7290.patch";
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sha256 = "0j62lppfk26d1brdp3qwll2wi4gvpx1k70qivpvby5f7dpkrkax1";
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})
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];
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}
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{ cases = [ (range "8.14" "8.15") "3.10" ];
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out = [
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# Support for Coq 8.14.1
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/a79f0f99831aa0b0742bf7cce459cc9353bd7cd0.patch";
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sha256 = "sha256:0g20x8gfzvplpad9y9vr1p33k6qv6rsp691x6687v9ffvz7zsz94";
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})
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# Support for Coq 8.15.0
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/a882f78c069f7337dd9f4abff117d4df98ef38a6.patch";
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sha256 = "sha256:16i87s608fj9ni7cvd5wrd7gicqniad7w78wi26pxdy0pacl7bjg";
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})
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# Support for Coq 8.15.1
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(fetchpatch {
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url = "https://github.com/AbsInt/CompCert/commit/10a976994d7fd30d143354c289ae735d210ccc09.patch";
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sha256 = "sha256:0bg58gpkgxlmxzp6sg0dvybrfk0pxnm7qd6vxlrbsbm2w6wk03jv";
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})
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];
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}
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] [];
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}
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)
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