treewide: use scons setup hook

Lots of packages can use it. Here is the list:

- jackmix
- klick
- mixx
- nova-filters
- rhvoice
- giv
- mypaint
- swift-im
- bombono
- mapnik
- serf
- nuitka
- pyexiv2
- godot
- hammer
- toluapp
- btanks
- dxx-rebirth
- endless-sky
- globulation
- the-powder-toy
- fceux
- gpsd
- mongodb
- rippled
- mariadb
- lprof

pkgs/development/tools/godot/default.nix

@@ -33,10 +33,9 @@ in stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  buildPhase = ''
-    scons target=release_debug platform=x11 prefix=$out -j $NIX_BUILD_CORES \
-      ${lib.concatStringsSep " "
-          (lib.mapAttrsToList (k: v: "${k}=${builtins.toJSON v}") options)}
+  sconsFlags = "target=release_debug platform=x11";
+  preConfigure = ''
+    sconsFlags+=" ${lib.concatStringsSep " " (lib.mapAttrsToList (k: v: "${k}=${builtins.toJSON v}") options)}"
   '';
 
   outputs = [ "out" "dev" "man" ];

pkgs/development/tools/parsing/hammer/default.nix

@@ -12,8 +12,6 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ glib python scons ];
-  buildPhase = "scons prefix=$out";
-  installPhase = "scons prefix=$out install";
 
   meta = with stdenv.lib; {
     description = "A bit-oriented parser combinator library";
@@ -28,5 +26,5 @@ stdenv.mkDerivation rec {
     homepage = https://github.com/UpstandingHackers/hammer;
     license = licenses.gpl2;
     platforms = platforms.linux;
-    };
+  };
 }

pkgs/development/tools/toluapp/default.nix

@@ -11,7 +11,8 @@ stdenv.mkDerivation rec {
     sha256 = "0zd55bc8smmgk9j4cf0jpibb03lgsvl0knpwhplxbv93mcdnw7s0";
   };
 
-  buildInputs = [ lua scons ];
+  nativeBuildInputs = [ scons ];
+  buildInputs = [ lua ];
 
   patches = [ ./environ-and-linux-is-kinda-posix.patch ];
 
@@ -20,10 +21,6 @@ stdenv.mkDerivation rec {
       --replace /usr/local $out
   '';
 
-  buildPhase = ''scons'';
-
-  installPhase = ''scons install'';
-
   meta = with stdenv.lib; {
     description = "A tool to integrate C/Cpp code with Lua";
     homepage = http://www.codenix.com/~tolua/;