Fix meson build

Rafał Hibner · Rafał Hibner · commit 077c955fb841 · 2025-07-04T08:56:31.000Z
diff --git a/cpp/src/arrow/acero/meson.build b/cpp/src/arrow/acero/meson.build
@@ -74,6 +74,7 @@ arrow_acero_srcs = [
     'time_series_util.cc',
     'tpch_node.cc',
     'union_node.cc',
+    'pipe_node.cc',
     'util.cc',
 ]
 
