[CMake] use exports

CMakeLists.txt

 #
-# Copyright (c) 2014 CNRS
-# Authors: Florent Lamiraux
+# Copyright (c) 2014, 2020 CNRS
+# Authors: Florent Lamiraux,  Guilhem Saurel
 #
 #
 # This file is part of hpp_tutorial
@@ -17,12 +17,14 @@
 # hpp_tutorial  If not, see
 # <http://www.gnu.org/licenses/>.
 
-CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
+CMAKE_MINIMUM_REQUIRED(VERSION 3.1)
 
 SET(PROJECT_NAME hpp_tutorial)
 SET(PROJECT_DESCRIPTION "Tutorial for humanoid path planner platform.")
 
+SET(PROJECT_USE_CMAKE_EXPORT TRUE)
 SET(CXX_DISABLE_WERROR TRUE)
+
 INCLUDE(cmake/hpp.cmake)
 INCLUDE(cmake/python.cmake)
 
@@ -31,9 +33,7 @@ PROJECT(${PROJECT_NAME} ${PROJECT_ARGS})
 
 FINDPYTHON()
 
-ADD_DOC_DEPENDENCY("hpp-core >= 4")
-ADD_DOC_DEPENDENCY("hpp-corbaserver >= 4")
-ADD_REQUIRED_DEPENDENCY("hpp-manipulation-corba >= 4")
+ADD_PROJECT_DEPENDENCY("hpp-manipulation-corba" REQUIRED)
 
 ADD_SUBDIRECTORY(src)
 
@@ -95,3 +95,6 @@ IF(INSTALL_DOCUMENTATION)
     ${CMAKE_INSTALL_DATAROOTDIR}/doc/${PROJECT_NAME}/doxygen-html/script
     )
 ENDIF(INSTALL_DOCUMENTATION)
+
+ADD_LIBRARY(${PROJECT_NAME} INTERFACE)
+INSTALL(TARGETS ${PROJECT_NAME} EXPORT ${TARGETS_EXPORT_NAME} DESTINATION lib)

cmake @ 7ab756be

-Subproject commit 7eca9ee6c9d1c4ee20eb82272e94f9d11642053a
+Subproject commit 7ab756beff8729739c45731dfc1edb6f88d2dbc8

src/CMakeLists.txt

 #
-# Copyright (c) 2019 CNRS
-# Authors: Joseph Mirabel
+# Copyright (c) 2019, 2020 CNRS
+# Authors: Joseph Mirabel, Guilhem Saurel
 #
 #
 # This file is part of hpp_tutorial
@@ -21,23 +21,19 @@
 ### Tutorial 1
 
 # Create and install executable running the corba server
-ADD_EXECUTABLE (hpp-tutorial-1
-  tutorial_1.cc
-)
+ADD_EXECUTABLE(hpp-tutorial-1 tutorial_1.cc)
 # Link executable with hpp-corbaserver library
-PKG_CONFIG_USE_DEPENDENCY (hpp-tutorial-1 hpp-core)
+TARGET_LINK_LIBRARIES(hpp-tutorial-1 hpp-core::hpp-core)
 # Install executable
-INSTALL (TARGETS hpp-tutorial-1 DESTINATION ${CMAKE_INSTALL_BINDIR})
+INSTALL(TARGETS hpp-tutorial-1 DESTINATION ${CMAKE_INSTALL_BINDIR})
 
 
 ### Tutorial 2
 
 # Create and install executable running the corba server
-ADD_EXECUTABLE (hpp-tutorial-2-server
-  tutorial_2.cc
-)
+ADD_EXECUTABLE(hpp-tutorial-2-server tutorial_2.cc)
 # Link executable with hpp-corbaserver library
-PKG_CONFIG_USE_DEPENDENCY (hpp-tutorial-2-server hpp-corbaserver)
+TARGET_LINK_LIBRARIES(hpp-tutorial-2-server hpp-corbaserver::hpp-corbaserver)
 # Install executable
-INSTALL (TARGETS hpp-tutorial-2-server DESTINATION ${CMAKE_INSTALL_BINDIR})
+INSTALL(TARGETS hpp-tutorial-2-server DESTINATION ${CMAKE_INSTALL_BINDIR})