nixpkgs/pkgs/development/libraries/jsoncpp/default.nix
Josef Kemetmüller bcd7045998 treewide: Remove now-unneeded LD_LIBRARY_PATH in cmake derivations
Since the setting DCMAKE_SKIP_BUILD_RPATH was disabled, we can now run
the checkPhase of cmake derivations without having to tweak the
LD_LIBRARY_PATH anymore.
2022-07-04 03:49:01 +03:00

74 lines
2.3 KiB
Nix

{ lib
, stdenv
, fetchFromGitHub
, cmake
, python3
, validatePkgConfig
, fetchpatch
, secureMemory ? false
, enableStatic ? stdenv.hostPlatform.isStatic
}:
stdenv.mkDerivation rec {
pname = "jsoncpp";
version = "1.9.4";
outputs = ["out" "dev"];
src = fetchFromGitHub {
owner = "open-source-parsers";
repo = "jsoncpp";
rev = version;
sha256 = "0qnx5y6c90fphl9mj9d20j2dfgy6s5yr5l0xnzid0vh71zrp6jwv";
};
patches = [
# Fix for https://github.com/open-source-parsers/jsoncpp/issues/1235.
(fetchpatch {
url = "https://github.com/open-source-parsers/jsoncpp/commit/ac2870298ed5b5a96a688d9df07461b31f83e906.patch";
sha256 = "02wswhiwypmf1jn3rj9q1fw164kljiv4l8h0q6wyijzr77hq4wsg";
})
];
/* During darwin bootstrap, we have a cp that doesn't understand the
* --reflink=auto flag, which is used in the default unpackPhase for dirs
*/
unpackPhase = ''
cp -a ${src} ${src.name}
chmod -R +w ${src.name}
export sourceRoot=${src.name}
'';
postPatch = lib.optionalString secureMemory ''
sed -i 's/#define JSONCPP_USING_SECURE_MEMORY 0/#define JSONCPP_USING_SECURE_MEMORY 1/' include/json/version.h
'';
nativeBuildInputs = [ cmake python3 validatePkgConfig ];
cmakeFlags = [
"-DBUILD_SHARED_LIBS=ON"
"-DBUILD_OBJECT_LIBS=OFF"
"-DJSONCPP_WITH_CMAKE_PACKAGE=ON"
]
# the test's won't compile if secureMemory is used because there is no
# comparison operators and conversion functions between
# std::basic_string<..., Json::SecureAllocator<char>> vs.
# std::basic_string<..., [default allocator]>
++ lib.optional ((stdenv.buildPlatform != stdenv.hostPlatform) || secureMemory) "-DJSONCPP_WITH_TESTS=OFF"
++ lib.optional (!enableStatic) "-DBUILD_STATIC_LIBS=OFF";
# this is fixed and no longer necessary in 1.9.5 but there they use
# memset_s without switching to a different c++ standard in the cmake files
postInstall = lib.optionalString enableStatic ''
(cd $out/lib && ln -sf libjsoncpp_static.a libjsoncpp.a)
'';
meta = with lib; {
homepage = "https://github.com/open-source-parsers/jsoncpp";
description = "A C++ library for interacting with JSON";
maintainers = with maintainers; [ ttuegel cpages ];
license = licenses.mit;
platforms = platforms.all;
};
}