73 lines
1.5 KiB
Nix
73 lines
1.5 KiB
Nix
{ stdenv
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, fetchFromGitHub
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, fetchpatch
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, callPackage
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, gnat
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, zlib
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, llvm
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, lib
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, backend ? "mcode"
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}:
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assert backend == "mcode" || backend == "llvm";
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stdenv.mkDerivation (finalAttrs: {
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pname = "ghdl-${backend}";
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version = "4.1.0";
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src = fetchFromGitHub {
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owner = "ghdl";
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repo = "ghdl";
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rev = "v${finalAttrs.version}";
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hash = "sha256-tPSHer3qdtEZoPh9BsEyuTOrXgyENFUyJqnUS3UYAvM=";
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};
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LIBRARY_PATH = "${stdenv.cc.libc}/lib";
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nativeBuildInputs = [
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gnat
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];
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buildInputs = [
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zlib
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] ++ lib.optionals (backend == "llvm") [
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llvm
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];
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propagatedBuildInputs = [
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] ++ lib.optionals (backend == "llvm") [
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zlib
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];
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preConfigure = ''
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# If llvm 7.0 works, 7.x releases should work too.
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sed -i 's/check_version 7.0/check_version 7/g' configure
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'';
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configureFlags = [
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# See https://github.com/ghdl/ghdl/pull/2058
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"--disable-werror"
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"--enable-synth"
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] ++ lib.optionals (backend == "llvm") [
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"--with-llvm-config=${llvm.dev}/bin/llvm-config"
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];
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enableParallelBuilding = true;
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passthru = {
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# run with either of
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# nix-build -A ghdl-mcode.passthru.tests
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# nix-build -A ghdl-llvm.passthru.tests
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tests = {
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simple = callPackage ./test-simple.nix { inherit backend; };
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};
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};
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meta = {
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homepage = "https://github.com/ghdl/ghdl";
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description = "VHDL 2008/93/87 simulator";
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license = lib.licenses.gpl2Plus;
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mainProgram = "ghdl";
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maintainers = with lib.maintainers; [ eclairevoyant lucus16 thoughtpolice ];
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platforms = lib.platforms.linux;
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};
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})
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