From 6208ddedf4c50842d39faef3fe64623ad620c660 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Sch=C3=BCtz?= <nix@dotlambda.de>
Date: Thu, 10 Aug 2023 11:58:00 -0700
Subject: [PATCH 1/2] valhalla: 3.1.0 -> 3.4.0

Diff: https://github.com/valhalla/valhalla/compare/3.1.0...3.4.0

Changelog: https://github.com/valhalla/valhalla/blob/3.4.0/CHANGELOG.md
---
 .../libraries/valhalla/default.nix            | 65 ++++++++++++++-----
 1 file changed, 47 insertions(+), 18 deletions(-)

diff --git a/pkgs/development/libraries/valhalla/default.nix b/pkgs/development/libraries/valhalla/default.nix
index 1052277f6f37..2d400d73f401 100644
--- a/pkgs/development/libraries/valhalla/default.nix
+++ b/pkgs/development/libraries/valhalla/default.nix
@@ -1,32 +1,42 @@
-{ lib, stdenv, fetchFromGitHub, cmake, pkg-config
-, zlib, curl, protobuf, prime-server, boost, sqlite, libspatialite
-, luajit, geos39, python3, zeromq }:
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, pkg-config
+, boost
+, curl
+, geos
+, libspatialite
+, luajit
+, prime-server
+, protobuf
+, python3
+, sqlite
+, zeromq
+, zlib
+, testers
+}:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "valhalla";
-  version = "3.1.0";
+  version = "3.4.0";
 
   src = fetchFromGitHub {
     owner = "valhalla";
     repo = "valhalla";
-    rev = version;
-    sha256 = "04vxvzy6hnhdvb9lh1p5vqzzi2drv0g4l2gnbdp44glipbzgd4dr";
+    rev = finalAttrs.version;
+    hash = "sha256-1X9vsWsgnzmXn7bCMhN2PNwtfV0RRdzRFZIrQN2PLfA=";
     fetchSubmodules = true;
   };
 
-  # https://github.com/valhalla/valhalla/issues/2119
   postPatch = ''
-    for f in valhalla/mjolnir/transitpbf.h \
-             src/mjolnir/valhalla_query_transit.cc; do
-      substituteInPlace $f --replace 'SetTotalBytesLimit(limit, limit)' \
-                                     'SetTotalBytesLimit(limit)'
-    done
+    substituteInPlace src/bindings/python/CMakeLists.txt \
+      --replace "\''${Python_SITEARCH}" "${placeholder "out"}/${python3.sitePackages}"
   '';
 
-  nativeBuildInputs = [ cmake pkg-config ];
-  buildInputs = [
-    zlib curl protobuf prime-server boost sqlite libspatialite
-    luajit geos39 python3 zeromq
+  nativeBuildInputs = [
+    cmake
+    pkg-config
   ];
 
   cmakeFlags = [
@@ -34,17 +44,36 @@ stdenv.mkDerivation rec {
     "-DENABLE_BENCHMARKS=OFF"
   ];
 
+  buildInputs = [
+    boost
+    curl
+    geos
+    libspatialite
+    luajit
+    prime-server
+    protobuf
+    python3
+    sqlite
+    zeromq
+    zlib
+  ];
+
   postFixup = ''
     substituteInPlace "$out"/lib/pkgconfig/libvalhalla.pc \
       --replace '=''${prefix}//' '=/' \
       --replace '=''${exec_prefix}//' '=/'
   '';
 
+  passthru.tests = {
+    pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
+  };
+
   meta = with lib; {
+    changelog = "https://github.com/valhalla/valhalla/blob/${finalAttrs.src.rev}/CHANGELOG.md";
     description = "Open Source Routing Engine for OpenStreetMap";
     homepage = "https://valhalla.readthedocs.io/";
     license = licenses.mit;
     maintainers = [ maintainers.Thra11 ];
     platforms = platforms.linux;
   };
-}
+})

From a56eebfeea261df13ddf37d80b68fadd32ad5eb3 Mon Sep 17 00:00:00 2001
From: Tom Hall <tahall256@protonmail.ch>
Date: Sat, 19 Aug 2023 09:08:44 +0100
Subject: [PATCH 2/2] osmscout-server: add patches to support valhalla 3.4.0

---
 .../misc/osmscout-server/default.nix          | 37 +++++++++++++++++--
 1 file changed, 33 insertions(+), 4 deletions(-)

diff --git a/pkgs/applications/misc/osmscout-server/default.nix b/pkgs/applications/misc/osmscout-server/default.nix
index 6b7c5ac2c833..05688d22bd18 100644
--- a/pkgs/applications/misc/osmscout-server/default.nix
+++ b/pkgs/applications/misc/osmscout-server/default.nix
@@ -1,7 +1,23 @@
-{ lib, mkDerivation, fetchFromGitHub, pkg-config
-, qmake, qttools, kirigami2, qtquickcontrols2, qtlocation
-, libosmscout, valhalla, libpostal, osrm-backend, protobuf
-, libmicrohttpd, sqlite, marisa, kyotocabinet, boost
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, fetchpatch
+, pkg-config
+, qmake
+, qttools
+, boost
+, kirigami2
+, kyotocabinet
+, libmicrohttpd
+, libosmscout
+, libpostal
+, marisa
+, osrm-backend
+, protobuf
+, qtquickcontrols2
+, qtlocation
+, sqlite
+, valhalla
 }:
 
 let
@@ -31,6 +47,19 @@ mkDerivation rec {
     libpostal sqlite marisa kyotocabinet boost protobuf date
   ];
 
+  patches = [
+    # Valhalla 3.2.1 support. Only required for next patch to apply cleanly
+    (fetchpatch {
+      url = "https://github.com/rinigus/osmscout-server/commit/1df9d383e61dd14cbe9e5b52412a2e951cee2ee4.patch";
+      hash = "sha256-h+YTyHr4RYgwH5bfVgyujSekbL2LfV8vJgVkjXT0I10=";
+    })
+    # Valhalla 3.4.0 support
+    (fetchpatch {
+      url = "https://github.com/rinigus/osmscout-server/commit/fe6562a4c3ba5da2735232ea8fdc7f71d7e7e714.patch";
+      hash = "sha256-wibLTFk3cFS5mcC71TgMA9ZAAHS3mbjboFHqax6nCxs=";
+    })
+  ];
+
   qmakeFlags = [
     "SCOUT_FLAVOR=kirigami" # Choose to build the kirigami UI variant
     "CONFIG+=disable_mapnik" # Disable the optional mapnik backend