8ba82f28bc
clightgen is a tool for coverting C to C-light. This patch enable the build of this tool which is added to $out/bin/.
47 lines
1.4 KiB
Nix
47 lines
1.4 KiB
Nix
{ stdenv, lib, fetchurl
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, coq, ocaml, findlib, menhir
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, tools ? stdenv.cc
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}:
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assert lib.versionAtLeast ocaml.version "4.02";
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stdenv.mkDerivation rec {
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name = "compcert-${version}";
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version = "2.7.1";
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src = fetchurl {
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url = "http://compcert.inria.fr/release/${name}.tgz";
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sha256 = "1vhbs1fmr9x2imqyd6yfvkbz763jhjfm9wk4nizf9rn1cvxrjqa4";
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};
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buildInputs = [ coq ocaml findlib menhir ];
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enableParallelBuilding = true;
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configurePhase = ''
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substituteInPlace ./configure --replace pl2 pl3
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substituteInPlace ./configure --replace '{toolprefix}gcc' '{toolprefix}cc'
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./configure -clightgen -prefix $out -toolprefix ${tools}/bin/ '' +
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(if stdenv.isDarwin then "ia32-macosx" else "ia32-linux");
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installTargets = "documentation install";
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postInstall = ''
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mkdir -p $lib/share/doc/compcert
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mv doc/html $lib/share/doc/compcert/
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mkdir -p $lib/lib/coq/${coq.coq-version}/user-contrib/compcert/
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mv backend cfrontend common cparser driver flocq ia32 lib \
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$lib/lib/coq/${coq.coq-version}/user-contrib/compcert/
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'';
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outputs = [ "out" "lib" ];
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meta = with stdenv.lib; {
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description = "Formally verified C compiler";
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homepage = "http://compcert.inria.fr";
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license = licenses.inria;
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platforms = platforms.linux ++
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platforms.darwin;
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maintainers = with maintainers; [ thoughtpolice jwiegley vbgl ];
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};
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}
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