From cd2b6a94f779f2819b6345bc0718f6a780d84f1b Mon Sep 17 00:00:00 2001
From: Charles Strahan <charles@cstrahan.com>
Date: Mon, 24 Jul 2017 20:03:40 -0400
Subject: [PATCH] lightstep-tracer-cpp: init at 0.36

The LightStep distributed tracing library for C++.

See: http://lightstep.com
---
 .../lightstep-tracer-cpp/default.nix          | 52 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 54 insertions(+)
 create mode 100644 pkgs/development/libraries/lightstep-tracer-cpp/default.nix

diff --git a/pkgs/development/libraries/lightstep-tracer-cpp/default.nix b/pkgs/development/libraries/lightstep-tracer-cpp/default.nix
new file mode 100644
index 00000000000..e13796229ce
--- /dev/null
+++ b/pkgs/development/libraries/lightstep-tracer-cpp/default.nix
@@ -0,0 +1,52 @@
+{ stdenv, lib, fetchFromGitHub, pkgconfig, protobuf3_2, automake
+, autoreconfHook, zlib
+, enableGrpc ? false
+}:
+
+let
+  # be sure to use the right revision based on the submodule!
+  common =
+    fetchFromGitHub {
+      owner = "lightstep";
+      repo = "lightstep-tracer-common";
+      rev = "fe1f65f4a221746f9fffe8bf544c81d4e1b8aded";
+      sha256 = "1qqpjxfrjmhnhs15nhbfv28fsgzi57vmfabxlzc99j4vl78h5iln";
+    };
+
+in
+
+stdenv.mkDerivation rec {
+  name = "lightstep-tracer-cpp-${version}";
+  version = "0.36";
+
+  src = fetchFromGitHub {
+    owner = "lightstep";
+    repo = "lightstep-tracer-cpp";
+    rev = "v0_36";
+    sha256 = "1sfj91bn7gw7fga7xawag076c8j9l7kiwhm4x3zh17qhycmaqq16";
+  };
+
+  postUnpack = ''
+    cp -r ${common}/* $sourceRoot/lightstep-tracer-common
+  '';
+
+  preConfigure = lib.optionalString (!enableGrpc) ''
+    configureFlagsArray+=("--disable-grpc")
+  '';
+
+  nativeBuildInputs = [
+    pkgconfig automake autoreconfHook
+  ];
+
+  buildInputs = [
+    protobuf3_2 zlib
+  ];
+
+  meta = with lib; {
+    description = "Distributed tracing system built on top of the OpenTracing standard";
+    homepage = "http://lightstep.com/";
+    license = licenses.mit;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ cstrahan ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 3a659f97e3d..b3231c9954e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9381,6 +9381,8 @@ with pkgs;
 
   lightlocker = callPackage ../misc/screensavers/light-locker { };
 
+  lightstep-tracer-cpp = callPackage ../development/libraries/lightstep-tracer-cpp { };
+
   linenoise = callPackage ../development/libraries/linenoise { };
 
   linenoise-ng = callPackage ../development/libraries/linenoise-ng { };