ARROW-713: [C++] Fix cmake linking issue in new IPC benchmark

Author: Jeff Knupp <jeff.knupp@enigma.io>

Closes #444 from jeffknupp/master and squashes the following commits:

37aa10f [Jeff Knupp] [C++] ARROW-713: Fix cmake linking issue in new IPC benchmark

Author: jeffknupp

cpp/src/arrow/ipc/CMakeLists.txt

@@ -173,5 +173,5 @@ if (ARROW_BUILD_UTILITIES)
 endif()
 
 ADD_ARROW_BENCHMARK(ipc-read-write-benchmark)
-ARROW_TEST_LINK_LIBRARIES(ipc-read-write-benchmark
+ARROW_BENCHMARK_LINK_LIBRARIES(ipc-read-write-benchmark
   ${ARROW_IPC_TEST_LINK_LIBS})