Disable IPC support to fix build issue

Also fix lint error

Author: stringintech

Makefile

@@ -18,7 +18,8 @@ build-kernel:
 		-DBUILD_BITCOIN_BIN=OFF \
 		-DBUILD_DAEMON=OFF \
 		-DBUILD_UTIL_CHAINSTATE=OFF \
-		-DBUILD_CLI=OFF && \
+		-DBUILD_CLI=OFF \
+		-DENABLE_IPC=OFF && \
 	cmake --build build --target bitcoinkernel -j $(shell nproc 2>/dev/null || echo 4)
 
 build:

kernel/chainstate_manager_test.go

@@ -213,7 +213,10 @@ func (s *ChainstateManagerTestSuite) Setup(t *testing.T) {
 	opts.SetBlockTreeDBInMemory(true)
 	opts.SetChainstateDBInMemory(true)
 	// Wipe both databases to enable proper initialization
-	opts.SetWipeDBs(true, true)
+	err = opts.SetWipeDBs(true, true)
+	if err != nil {
+		t.Fatalf("SetWipeDBs() error = %v", err)
+	}
 
 	// Create chainstate manager
 	manager, err := NewChainstateManager(opts)