88 lines
1.9 KiB
Nix
88 lines
1.9 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, cmake
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, boehmgc
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, bison
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, flex
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, protobuf
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, gmp
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, boost
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, python3
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, doxygen
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, graphviz
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, libbpf
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, libllvm
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, enableDocumentation ? true
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, enableBPF ? true
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, enableDPDK ? true
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, enableBMV2 ? true
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, enableGraphBackend ? true
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, enableP4Tests ? true
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, enableGTests ? true
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, enableMultithreading ? false
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}:
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let
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toCMakeBoolean = v: if v then "ON" else "OFF";
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in
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stdenv.mkDerivation rec {
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pname = "p4c";
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version = "1.2.3.2";
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src = fetchFromGitHub {
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owner = "p4lang";
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repo = "p4c";
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rev = "v${version}";
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sha256 = "sha256-EeTYH7CsmPPBL05zJ+g4aM677n0NqDD+H40lBuKpY6M=";
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fetchSubmodules = true;
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};
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postFetch = ''
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rm -rf backends/ebpf/runtime/contrib/libbpf
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rm -rf control-plane/p4runtime
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'';
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cmakeFlags = [
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"-DENABLE_BMV2=${toCMakeBoolean enableBMV2}"
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"-DENABLE_EBPF=${toCMakeBoolean enableBPF}"
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"-DENABLE_UBPF=${toCMakeBoolean enableBPF}"
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"-DENABLE_DPDK=${toCMakeBoolean enableDPDK}"
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"-DENABLE_P4C_GRAPHS=${toCMakeBoolean enableGraphBackend}"
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"-DENABLE_P4TEST=${toCMakeBoolean enableP4Tests}"
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"-DENABLE_DOCS=${toCMakeBoolean enableDocumentation}"
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"-DENABLE_GC=ON"
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"-DENABLE_GTESTS=${toCMakeBoolean enableGTests}"
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"-DENABLE_PROTOBUF_STATIC=OFF" # static protobuf has been removed since 3.21.6
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"-DENABLE_MULTITHREAD=${toCMakeBoolean enableMultithreading}"
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"-DENABLE_GMP=ON"
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];
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checkTarget = "check";
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strictDeps = true;
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nativeBuildInputs = [
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bison
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flex
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cmake
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]
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++ lib.optionals enableDocumentation [ doxygen graphviz ]
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++ lib.optionals enableBPF [ libllvm libbpf ];
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buildInputs = [
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protobuf
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boost
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boehmgc
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gmp
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flex
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python3
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];
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meta = with lib; {
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homepage = "https://github.com/p4lang/p4c";
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description = "Reference compiler for the P4 programming language";
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platforms = platforms.linux;
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maintainers = with maintainers; [ raitobezarius ];
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license = licenses.asl20;
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};
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}
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