From 2ccf2c80a1d3df61ab668b16db843d4f6196a2a7 Mon Sep 17 00:00:00 2001
From: Guillaume Sarthou <gsarthou@tully>
Date: Fri, 9 Aug 2024 11:46:11 +0200
Subject: [PATCH] [CMakeLists] install ontologenius_compat

---
 .gitignore                                    |  1 +
 CMakeLists.txt                                | 40 ++++++++++++++++++-
 cmake/ontologenius_compatConfigExtras.cmake   |  1 +
 ...ntologenius_compatConfigIntermediate.cmake |  0
 ...logenius_compatConfigIntermediate.cmake.in | 33 +++++++++++++++
 5 files changed, 73 insertions(+), 2 deletions(-)
 create mode 100644 cmake/ontologenius_compatConfigExtras.cmake
 create mode 100644 cmake/ontologenius_compatConfigIntermediate.cmake
 create mode 100644 cmake/ontologenius_compatConfigIntermediate.cmake.in

diff --git a/.gitignore b/.gitignore
index 4a8a35bc..ba98e87f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -53,5 +53,6 @@ launch.json
 
 # CMake
 *.cmake
+!cmake/*.cmake
 *.bin
 build/
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9b787c52..32a3d155 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,6 @@ endif()
 
 include(cmake/Sanitizers.cmake)
 
-# add_compile_options(-DONTO_ROS_VERSION=$ENV{ROS_VERSION})
 function(add_onto_library TARGET)
   if(NOT TARGET)
     message(FATAL_ERROR "Expected the target name as first argument")
@@ -121,6 +120,7 @@ if($ENV{ROS_VERSION} STREQUAL "1")
     LIBRARIES ontologenius_lib ontologenius_interface
     CATKIN_DEPENDS roscpp rospy std_msgs
     DEPENDS TinyXML OpenCV
+    CFG_EXTRAS ontologenius_compatConfigExtras.cmake
   )
 elseif($ENV{ROS_VERSION} STREQUAL "2")
   ament_export_dependencies(rosidl_default_runtime pluginlib)
@@ -231,7 +231,10 @@ function(add_ros_library TARGET)
 
   if($ENV{ROS_VERSION} STREQUAL "1")
     add_dependencies(${TARGET} ontologenius_gencpp ${catkin_EXPORTED_TARGETS})
-    target_include_directories(${TARGET} PUBLIC include ${catkin_INCLUDE_DIRS})
+    target_include_directories(${TARGET} PUBLIC 
+      $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+      $<INSTALL_INTERFACE:include>
+      ${catkin_INCLUDE_DIRS})
     target_link_libraries(${TARGET} PUBLIC ${catkin_LIBRARIES}) # PRIVATE has been removed fot ontoloGUI
   elseif($ENV{ROS_VERSION} STREQUAL "2")
     ament_target_dependencies(${TARGET} PUBLIC rclcpp pluginlib builtin_interfaces std_msgs)
@@ -464,6 +467,33 @@ target_include_directories(ontoloGUI PUBLIC include)
 # #            Install            ##
 # ##################################
 if($ENV{ROS_VERSION} STREQUAL "1")
+  # Generate CMake package config file
+  include(CMakePackageConfigHelpers)
+  configure_package_config_file(
+          cmake/ontologenius_compatConfigIntermediate.cmake.in
+          ${CMAKE_CURRENT_BINARY_DIR}/ontologenius_compatConfigIntermediate.cmake
+      INSTALL_DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}/cmake
+  )
+  install(
+      FILES ${CMAKE_CURRENT_BINARY_DIR}/ontologenius_compatConfigIntermediate.cmake
+      DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}/cmake
+  )
+
+  install(
+    TARGETS ontologenius_compat
+    EXPORT ontologenius_compatTargets
+    LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
+    ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
+  )
+
+  # Install the target file
+  install(
+    EXPORT ontologenius_compatTargets
+    FILE ontologenius_compatTargets.cmake
+    NAMESPACE ontologenius::
+  DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}/cmake
+  )
+
   install(TARGETS ontoloGUI RUNTIME DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION})
 
   install(TARGETS
@@ -481,6 +511,12 @@ if($ENV{ROS_VERSION} STREQUAL "1")
     PATTERN ".svn" EXCLUDE
   )
 
+  install(DIRECTORY include/${PROJECT_NAME}/API/${PROJECT_NAME}/
+    DESTINATION ${CATKIN_PACKAGE_INCLUDE_DESTINATION}
+    FILES_MATCHING PATTERN "*.h"
+    PATTERN ".svn" EXCLUDE
+  )
+
   install(DIRECTORY launch/
     DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}/launch
   )
diff --git a/cmake/ontologenius_compatConfigExtras.cmake b/cmake/ontologenius_compatConfigExtras.cmake
new file mode 100644
index 00000000..c5210373
--- /dev/null
+++ b/cmake/ontologenius_compatConfigExtras.cmake
@@ -0,0 +1 @@
+include(${CMAKE_CURRENT_LIST_DIR}/ontologenius_compatConfigIntermediate.cmake)
diff --git a/cmake/ontologenius_compatConfigIntermediate.cmake b/cmake/ontologenius_compatConfigIntermediate.cmake
new file mode 100644
index 00000000..e69de29b
diff --git a/cmake/ontologenius_compatConfigIntermediate.cmake.in b/cmake/ontologenius_compatConfigIntermediate.cmake.in
new file mode 100644
index 00000000..c05ffe16
--- /dev/null
+++ b/cmake/ontologenius_compatConfigIntermediate.cmake.in
@@ -0,0 +1,33 @@
+@PACKAGE_INIT@
+
+# Handle transitive dependencies
+# No dependencies for now
+# include(CMakeFindDependencyMacro)
+# find_dependency(Boost REQUIRED)
+
+FUNCTION(PREPEND var prefix)
+   SET(listVar "")
+   FOREACH(f ${ARGN})
+      LIST(APPEND listVar "${prefix}/${f}")
+   ENDFOREACH(f)
+   SET(${var} "${listVar}" PARENT_SCOPE)
+ENDFUNCTION(PREPEND)
+
+# Components that are always including
+if (NOT "ontologenius_compat" IN_LIST ontologenius_compat_FIND_COMPONENTS)
+    set(ontologenius_compat_FIND_COMPONENTS "ontologenius_compat" ${ontologenius_compat_FIND_COMPONENTS})
+    #list(PREPEND ontologenius_compat_FIND_COMPONENTS "ontologenius_compat")
+endif()
+
+foreach(component ${ontologenius_compat_FIND_COMPONENTS})
+    # For requested component, execute its "config" script
+    include(
+        ${CMAKE_CURRENT_LIST_DIR}/${component}Targets.cmake
+        RESULT_VARIABLE ontologenius_compat_${component}_FOUND
+    )
+endforeach()
+
+# No macro file for now
+# include("${CMAKE_CURRENT_LIST_DIR}/ontologenius_compatMacros.cmake")
+
+check_required_components(ontologenius_compat)