treewide: remove enableParallelBuilding = true if using cmake

pkgs/applications/blockchains/bitcoin-abc.nix

@@ -32,8 +32,6 @@ mkDerivation rec {
     find ./. -type f -iname "*.sh" -exec chmod +x {} \;
   '';
 
-  enableParallelBuilding = true;
-
   meta = {
     description = "Peer-to-peer electronic cash system (Cash client)";
     longDescription= ''

pkgs/applications/blockchains/dero.nix

@@ -15,8 +15,6 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ cmake pkgconfig ];
   buildInputs = [ boost miniupnpc openssl lmdb unbound readline ];
 
-  enableParallelBuilding = true;
-
   meta = with lib; {
     description = "Secure, private blockchain with smart contracts based on Monero";
     homepage = "https://dero.io/";

pkgs/applications/blockchains/masari.nix

@@ -15,8 +15,6 @@ stdenv.mkDerivation rec {
   nativeBuildInputs = [ cmake pkgconfig ];
   buildInputs = [ boost miniupnpc openssl lmdb unbound readline ];
 
-  enableParallelBuilding = true;
-
   meta = with lib; {
     description = "scalability-focused, untraceable, secure, and fungible cryptocurrency using the RingCT protocol";
     homepage = "https://www.getmasari.org/";

pkgs/applications/blockchains/sumokoin.nix

@@ -23,8 +23,6 @@ stdenv.mkDerivation rec {
     "-DLMDB_INCLUDE=${lmdb}/include"
   ];
 
-  enableParallelBuilding = true;
-
   meta = with lib; {
     description = "A fork of Monero and a truely fungible cryptocurrency";
     homepage = "https://www.sumokoin.org/";