HDFS-16736. Link to Boost library in libhdfspp (#4782)

hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfspp/CMakeLists.txt

@@ -28,7 +28,7 @@ project (libhdfspp)
 
 cmake_minimum_required(VERSION 2.8)
 
-find_package (Boost 1.72.0 REQUIRED)
+find_package (Boost 1.72.0 REQUIRED COMPONENTS date_time)
 
 enable_testing()
 set(CMAKE_CXX_STANDARD 17)
@@ -283,7 +283,7 @@ if (HADOOP_BUILD AND NOT MSVC)
     ${OPENSSL_LIBRARIES}
     ${SASL_LIBRARIES}
     ${CMAKE_THREAD_LIBS_INIT}
-  )
+    ${Boost_LIBRARIES})
   set_target_properties(hdfspp PROPERTIES SOVERSION ${LIBHDFSPP_VERSION})
   hadoop_dual_output_directory(hdfspp ${OUT_DIR})
 else (HADOOP_BUILD AND NOT MSVC)
@@ -293,7 +293,8 @@ else (HADOOP_BUILD AND NOT MSVC)
     ${PROTOBUF_LIBRARY}
     ${OPENSSL_LIBRARIES}
     ${SASL_LIBRARIES}
-    ${CMAKE_THREAD_LIBS_INIT})
+    ${CMAKE_THREAD_LIBS_INIT}
+    ${Boost_LIBRARIES})
   if(BUILD_SHARED_HDFSPP)
     add_library(hdfspp SHARED ${EMPTY_FILE_CC} ${LIBHDFSPP_ALL_OBJECTS})
     set_target_properties(hdfspp PROPERTIES SOVERSION ${LIBHDFSPP_VERSION})

hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfspp/lib/rpc/CMakeLists.txt

@@ -30,3 +30,4 @@ target_include_directories(rpc_obj PRIVATE ../../lib)
 add_dependencies(rpc_obj proto)
 add_library(rpc $<TARGET_OBJECTS:rpc_obj>)
 target_include_directories(rpc PRIVATE ../../lib)
+target_link_libraries(rpc PRIVATE ${Boost_LIBRARIES})

hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfspp/tests/CMakeLists.txt

@@ -16,8 +16,6 @@
 # limitations under the License.
 #
 
-find_package(Boost REQUIRED COMPONENTS date_time)
-
 # Delegate some functionality to libhdfs, until libhdfspp is complete.
 set (LIBHDFS_SRC_DIR ../../libhdfs)
 set (LIBHDFS_TESTS_DIR ../../libhdfs-tests)