electrum: make compatible with protobuf 4+

2022-10-02 20:39:31 +02:00
parent 7f2cc702ab
commit e2a2284658
1 changed files with 7 additions and 1 deletions
@@ -89,7 +89,13 @@ python3.pkgs.buildPythonApplication {
    qdarkstyle
  ];

-  preBuild = ''
+  postPatch = ''
+    # make compatible with protobuf4 by easing dependencies ...
+    substituteInPlace ./contrib/requirements/requirements.txt \
+      --replace "protobuf>=3.12,<4" "protobuf>=3.12"
+    # ... and regenerating the paymentrequest_pb2.py file
+    protoc --python_out=. electrum/paymentrequest.proto
+
    substituteInPlace ./electrum/ecc_fast.py \
      --replace ${libsecp256k1_name} ${secp256k1}/lib/libsecp256k1${stdenv.hostPlatform.extensions.sharedLibrary}
  '' + (if enableQt then ''