signal-backup-deduplicator: fix build with protobuf 34 (#520344)

2026-05-15 08:36:40 +00:00
parent 4b76c0d688 60160cbf95
commit 28efa3c140
1 changed files with 3 additions and 0 deletions
@@ -25,6 +25,9 @@ stdenv.mkDerivation {
    cryptopp
  ];

+  # Discards [[nodiscard]] return from ParseFromArray (protobuf 34).
+  env.NIX_CFLAGS_COMPILE = "-Wno-error=unused-result";
+
  meta = {
    description = "Generate chunked backups for Signal messages";
    homepage = "https://gitlab.com/gerum/signal-backup-deduplicator";