From e6e4c867e5f9a4971a3234c0db2f8be712236673 Mon Sep 17 00:00:00 2001
From: Luca Bruno <lethalman88@gmail.com>
Date: Thu, 5 Feb 2015 13:12:10 +0100
Subject: [PATCH] Port syncthing to buildGoPackage

---
 .../networking/syncthing/default.nix          | 34 +++++++------------
 .../go-modules/generic/default.nix            |  4 +--
 2 files changed, 14 insertions(+), 24 deletions(-)

diff --git a/pkgs/applications/networking/syncthing/default.nix b/pkgs/applications/networking/syncthing/default.nix
index e3c8d148ed8..64310054555 100644
--- a/pkgs/applications/networking/syncthing/default.nix
+++ b/pkgs/applications/networking/syncthing/default.nix
@@ -1,40 +1,30 @@
-{ stdenv, fetchgit, go }:
+{ lib, fetchgit, goPackages }:
 
-stdenv.mkDerivation rec {
+with goPackages;
+
+buildGoPackage rec {
   name = "syncthing-${version}";
   version = "0.10.21";
-
+  goPackagePath = "github.com/syncthing/syncthing";
   src = fetchgit {
     url = "git://github.com/syncthing/syncthing.git";
     rev = "refs/tags/v${version}";
     sha256 = "60cd8607cf7d2837252680f6c2879aba1f35a2c74a47c2f2ea874d6eed2adaa5";
   };
 
-  buildInputs = [ go ];
+  subPackages = [ "cmd/syncthing" ];
 
-  buildPhase = ''
-    mkdir -p "./dependencies/src/github.com/syncthing/syncthing"
-    cp -r internal "./dependencies/src/github.com/syncthing/syncthing"
+  buildFlagsArray = "-ldflags=-w -X main.Version v${version}";
 
-    export GOPATH="`pwd`/Godeps/_workspace:`pwd`/dependencies"
+  preBuild = "export GOPATH=$GOPATH:$NIX_BUILD_TOP/go/src/${goPackagePath}/Godeps/_workspace";
 
-    go run build.go test
-
-    mkdir ./bin
-
-    go build -o ./bin/syncthing -ldflags "-w -X main.Version v${version}" ./cmd/syncthing
-  '';
-
-  installPhase = ''
-    mkdir -p $out/bin
-    cp -r ./bin $out
-  '';
+  doCheck = true;
 
   meta = {
     homepage = http://syncthing.net/;
     description = "Replaces Dropbox and BitTorrent Sync with something open, trustworthy and decentralized";
-    license = with stdenv.lib.licenses; mit;
-    maintainers = with stdenv.lib.maintainers; [ matejc ];
-    platforms = with stdenv.lib.platforms; linux;
+    license = with lib.licenses; mit;
+    maintainers = with lib.maintainers; [ matejc ];
+    platforms = with lib.platforms; linux;
   };
 }
diff --git a/pkgs/development/go-modules/generic/default.nix b/pkgs/development/go-modules/generic/default.nix
index 8259de05cf1..fcf991f12f2 100644
--- a/pkgs/development/go-modules/generic/default.nix
+++ b/pkgs/development/go-modules/generic/default.nix
@@ -28,12 +28,12 @@ go.stdenv.mkDerivation ( args // {
 
     if [ -n "$subPackages" ] ; then
 	for p in $subPackages ; do
-            go install $makeFlags -p $NIX_BUILD_CORES -v $goPackagePath/$p
+            go install $buildFlags "''${buildFlagsArray[@]}" -p $NIX_BUILD_CORES -v $goPackagePath/$p
 	done
     else
 	find . -type d | while read d; do
             for i in $d/*.go; do
-                go install $makeFlags -p $NIX_BUILD_CORES -v $d
+                go install $buildFlags "''${buildFlagsArray[@]}" -p $NIX_BUILD_CORES -v $d
                 break
 	    done
 	done