treewide: remove enableParallelBuilding = true if using cmake

pkgs/misc/emulators/citra/default.nix

@@ -11,7 +11,6 @@ mkDerivation {
     sha256 = "0c1zn1f84h4f6n6p0aqz905yvv5qpdmkj2z58yla6bfgbzabfyrj";
   };
 
-  enableParallelBuilding = true;
   nativeBuildInputs = [ cmake ];
   buildInputs = [ SDL2 qtbase qtmultimedia boost ];
 

pkgs/misc/emulators/dolphin-emu/default.nix

@@ -69,8 +69,6 @@ stdenv.mkDerivation rec {
     "-DENABLE_LTO=True"
   ];
 
-  enableParallelBuilding = true;
-
   nativeBuildInputs = [
     pkgconfig
     cmake

pkgs/misc/emulators/dolphin-emu/master.nix

@@ -30,7 +30,6 @@ in stdenv.mkDerivation rec {
     sha256 = "0vv3ahk6zdx2hx5diq4jkhl289wjybqcr4lwinrkfiywb83hcabg";
   };
 
-  enableParallelBuilding = true;
   nativeBuildInputs = [ cmake pkgconfig ]
   ++ lib.optional stdenv.isLinux wrapQtAppsHook;
 

pkgs/misc/emulators/emulationstation/default.nix

@@ -27,8 +27,6 @@ stdenv.mkDerivation {
     install -D ../emulationstation $out/bin/emulationstation
   '';
 
-  enableParallelBuilding = true;
-
   meta = {
     description = "A flexible emulator front-end supporting keyboardless navigation and custom system themes";
     homepage = "https://emulationstation.org";

pkgs/misc/emulators/melonDS/default.nix

@@ -21,7 +21,6 @@ mkDerivation rec {
     sha256 = "0m45m1ch0az8l3d3grjbqvi5vvydbffxwka9w3k3qiia50m7fnph";
   };
 
-  enableParallelBuilding = true;
   nativeBuildInputs = [ cmake pkgconfig wrapGAppsHook ];
   buildInputs = [
     SDL2

pkgs/misc/emulators/mgba/default.nix

@@ -24,7 +24,6 @@ in stdenv.mkDerivation rec {
     sha256 = "0nqj4bnn5c2z1bq4bnbw1wznc0wpmq4sy3w8pipd6n6620b9m4qq";
   };
 
-  enableParallelBuilding = true;
   nativeBuildInputs = [ wrapQtAppsHook pkgconfig cmake ];
 
   buildInputs = [

pkgs/misc/emulators/retroarch/cores.nix

@@ -41,8 +41,6 @@ let
         --add-flags "-L $COREDIR/${d2u core}_libretro${stdenv.hostPlatform.extensions.sharedLibrary} $@"
     '';
 
-    enableParallelBuilding = true;
-
     passthru = {
       inherit (a) core;
       libretroCore = "/lib/retroarch/cores";

pkgs/misc/emulators/rpcs3/default.nix

@@ -44,8 +44,6 @@ mkDerivation {
     ++ lib.optional alsaSupport alsaLib
     ++ lib.optional waylandSupport wayland;
 
-  enableParallelBuilding = true;
-
   meta = with lib; {
     description = "PS3 emulator/debugger";
     homepage = "https://rpcs3.net/";