# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

# Everything in this module depends on test infrastructure.
if (NO_TESTS)
  return()
endif()

# Disabled on macOS because it relies on sched_getcpu().
if(NOT APPLE)
  add_executable(rwlock-perf rwlock-perf.cc)
  target_link_libraries(rwlock-perf
    ${KUDU_MIN_TEST_LIBS}
    kudu_util)
endif()

add_executable(merge-test merge-test.cc)
target_link_libraries(merge-test
  ${KUDU_MIN_TEST_LIBS}
  kudu_util)
