[CMake] sync submodule and its use

CMakeLists.txt

@@ -40,14 +40,14 @@ SET(DOXYGEN_TREEVIEW "NO" CACHE STRING "Set to YES to generate a tree view in th
 SET(HPP_MANIPULATION_HAS_WHOLEBODY_STEP TRUE
   CACHE BOOL "Compile with dependency to hpp-wholebody-step")
 
-SET(BOOST_COMPONENTS unit_test_framework regex)
+ADD_PROJECT_DEPENDENCY(Boost REQUIRED COMPONENTS regex)
 
-SEARCH_FOR_BOOST()
 ADD_PROJECT_DEPENDENCY("hpp-core" REQUIRED)
 IF(HPP_MANIPULATION_HAS_WHOLEBODY_STEP)
   ADD_PROJECT_DEPENDENCY("hpp-wholebody-step" REQUIRED)
 ENDIF()
 IF(BUILD_TESTING)
+  FIND_PACKAGE(Boost REQUIRED COMPONENTS unit_test_framework)
   ADD_PROJECT_DEPENDENCY("example-robot-data" REQUIRED)
 ENDIF()
 
@@ -145,7 +145,7 @@ ENDIF(HPP_MANIPULATION_HAS_WHOLEBODY_STEP)
 
 ADD_LIBRARY(${PROJECT_NAME} SHARED ${${PROJECT_NAME}_SOURCES} ${${PROJECT_NAME}_HEADERS})
 TARGET_INCLUDE_DIRECTORIES(${PROJECT_NAME} PUBLIC $<INSTALL_INTERFACE:include>)
-TARGET_LINK_LIBRARIES(${PROJECT_NAME} hpp-core::hpp-core ${Boost_REGEX_LIBRARY})
+TARGET_LINK_LIBRARIES(${PROJECT_NAME} hpp-core::hpp-core Boost::regex)
 IF(HPP_MANIPULATION_HAS_WHOLEBODY_STEP)
   TARGET_LINK_LIBRARIES(${PROJECT_NAME} hpp-wholebody-step::hpp-wholebody-step)
 ENDIF(HPP_MANIPULATION_HAS_WHOLEBODY_STEP)

cmake @ 32015cb2

-Subproject commit 72cf8cdefcf8cde818745ad7998122bde0b54734
+Subproject commit 32015cb28d977b592227675665d17d11531ef418

tests/CMakeLists.txt

@@ -19,4 +19,4 @@
 ADD_DEFINITIONS(-DBOOST_TEST_DYN_LINK -DBOOST_TEST_MAIN)
 
 ADD_UNIT_TEST(test-constraintgraph test-constraintgraph.cc)
-TARGET_LINK_LIBRARIES(test-constraintgraph ${PROJECT_NAME} ${Boost_LIBRARIES})
+TARGET_LINK_LIBRARIES(test-constraintgraph ${PROJECT_NAME} Boost::unit_test_framework)