102 lines
2.8 KiB
Nix
102 lines
2.8 KiB
Nix
{ lib
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, clang-tools
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, llvmPackages
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, boost17x
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, protobuf
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, python3Support ? false
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, python3
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, log4cxxSupport ? false
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, log4cxx
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, snappySupport ? false
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, snappy
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, zlibSupport ? true
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, zlib
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, zstdSupport ? true
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, zstd
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, gtest
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, gtestSupport ? false
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, cmake
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, curl
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, fetchurl
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, jsoncpp
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, openssl
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, pkg-config
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, stdenv
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}:
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let
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/*
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Check if null or false
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Example:
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let result = enableFeature null
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=> "OFF"
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let result = enableFeature false
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=> "OFF"
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let result = enableFeature «derivation»
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=> "ON"
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*/
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enableCmakeFeature = p: if (p == null || p == false) then "OFF" else "ON";
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# Not really sure why I need to do this.. If I call clang-tools without the override it defaults to a different version and fails
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clangTools = clang-tools.override { inherit stdenv llvmPackages; };
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# If boost has python enabled, then boost-python package will be installed which is used by libpulsars python wrapper
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boost = if python3Support then boost17x.override { inherit stdenv; enablePython = python3Support; python = python3; } else boost17x;
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defaultOptionals = [ boost protobuf ]
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++ lib.optional python3Support python3
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++ lib.optional snappySupport snappy.dev
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++ lib.optional zlibSupport zlib
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++ lib.optional zstdSupport zstd
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++ lib.optional log4cxxSupport log4cxx;
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in
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stdenv.mkDerivation rec {
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pname = "libpulsar";
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version = "2.9.1";
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src = fetchurl {
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hash = "sha512-NKHiL7D/Lmnn6ICpQyUmmQYQETz4nZPJU9/4LMRDUQ3Pck6qDh+t6CRk+b9UQ2Vb0jvPIGTjEsSp2nC7TJk3ug==";
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url = "mirror://apache/pulsar/pulsar-${version}/apache-pulsar-${version}-src.tar.gz";
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};
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sourceRoot = "apache-pulsar-${version}-src/pulsar-client-cpp";
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# clang-tools needed for clang-format
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nativeBuildInputs = [ cmake pkg-config clangTools ]
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++ defaultOptionals
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++ lib.optional gtestSupport gtest.dev;
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buildInputs = [ jsoncpp openssl curl ]
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++ defaultOptionals;
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# Needed for GCC on Linux
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NIX_CFLAGS_COMPILE = [ "-Wno-error=return-type" ];
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cmakeFlags = [
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"-DBUILD_TESTS=${enableCmakeFeature gtestSupport}"
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"-DBUILD_PYTHON_WRAPPER=${enableCmakeFeature python3Support}"
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"-DUSE_LOG4CXX=${enableCmakeFeature log4cxxSupport}"
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"-DClangTools_PATH=${clangTools}/bin"
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];
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enableParallelBuilding = true;
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doInstallCheck = true;
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installCheckPhase = ''
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echo ${lib.escapeShellArg ''
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#include <pulsar/Client.h>
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int main (int argc, char **argv) {
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pulsar::Client client("pulsar://localhost:6650");
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return 0;
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}
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''} > test.cc
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$CXX test.cc -L $out/lib -I $out/include -lpulsar -o test
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'';
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meta = with lib; {
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homepage = "https://pulsar.apache.org/docs/en/client-libraries-cpp";
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description = "Apache Pulsar C++ library";
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platforms = platforms.all;
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license = licenses.asl20;
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maintainers = [ maintainers.corbanr ];
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};
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}
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