58 lines
1.7 KiB
Nix
58 lines
1.7 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, cmake
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, python3
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, validatePkgConfig
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, secureMemory ? false
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, enableStatic ? stdenv.hostPlatform.isStatic
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}:
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stdenv.mkDerivation rec {
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pname = "jsoncpp";
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version = "1.9.5";
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outputs = ["out" "dev"];
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src = fetchFromGitHub {
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owner = "open-source-parsers";
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repo = "jsoncpp";
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rev = version;
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sha256 = "sha256-OyfJD19g8cT9wOD0hyJyEw4TbaxZ9eY04396U/7R+hs=";
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};
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/* During darwin bootstrap, we have a cp that doesn't understand the
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* --reflink=auto flag, which is used in the default unpackPhase for dirs
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*/
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unpackPhase = ''
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cp -a ${src} ${src.name}
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chmod -R +w ${src.name}
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export sourceRoot=${src.name}
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'';
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postPatch = lib.optionalString secureMemory ''
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sed -i 's/#define JSONCPP_USING_SECURE_MEMORY 0/#define JSONCPP_USING_SECURE_MEMORY 1/' include/json/version.h
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'';
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nativeBuildInputs = [ cmake python3 validatePkgConfig ];
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cmakeFlags = [
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"-DBUILD_SHARED_LIBS=ON"
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"-DBUILD_OBJECT_LIBS=OFF"
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"-DJSONCPP_WITH_CMAKE_PACKAGE=ON"
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"-DBUILD_STATIC_LIBS=${if enableStatic then "ON" else "OFF"}"
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]
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# the test's won't compile if secureMemory is used because there is no
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# comparison operators and conversion functions between
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# std::basic_string<..., Json::SecureAllocator<char>> vs.
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# std::basic_string<..., [default allocator]>
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++ lib.optional ((stdenv.buildPlatform != stdenv.hostPlatform) || secureMemory) "-DJSONCPP_WITH_TESTS=OFF";
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meta = with lib; {
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homepage = "https://github.com/open-source-parsers/jsoncpp";
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description = "C++ library for interacting with JSON";
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maintainers = with maintainers; [ ttuegel ];
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license = licenses.mit;
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platforms = platforms.all;
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};
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}
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