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nixpkgs/pkgs/development/libraries/jsoncpp/default.nix
2021-07-17 22:39:35 +02:00

58 lines
1.7 KiB
Nix

{ lib, stdenv, fetchFromGitHub, cmake, python3, validatePkgConfig, fetchpatch }:
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}
'';
# Hack to be able to run the test, broken because we use
# CMAKE_SKIP_BUILD_RPATH to avoid cmake resetting rpath on install
preBuild = if stdenv.isDarwin then ''
export DYLD_LIBRARY_PATH="$PWD/lib''${DYLD_LIBRARY_PATH:+:}$DYLD_LIBRARY_PATH"
'' else ''
export LD_LIBRARY_PATH="$PWD/lib''${LD_LIBRARY_PATH:+:}$LD_LIBRARY_PATH"
'';
nativeBuildInputs = [ cmake python3 validatePkgConfig ];
cmakeFlags = [
"-DBUILD_SHARED_LIBS=ON"
"-DBUILD_STATIC_LIBS=OFF"
"-DBUILD_OBJECT_LIBS=OFF"
"-DJSONCPP_WITH_CMAKE_PACKAGE=ON"
];
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;
};
}