Revert "Merge pull request #81 from lf-lang/fix-ros2-cpp-build"

This reverts commit 1e520ff, reversing
changes made to d568ddd.

Author: lsk567

CMakeLists.txt

@@ -9,13 +9,6 @@ endif()
 
 project(${LIB_TARGET} LANGUAGES CXX VERSION 0.0.1)
 
-if (NOT DEFINED LF_REACTOR_CPP_SUFFIX)
-  find_package(ament_cmake QUIET)
-  if(ament_cmake_FOUND)
-    set(REACTOR_CPP_USE_AMENT ON)
-  endif()
-endif()
-
 # require C++17
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
@@ -78,17 +71,3 @@ if (DEFINED LF_REACTOR_CPP_SUFFIX)
 else()
   install(DIRECTORY include/ DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
 endif()
-
-if (REACTOR_CPP_USE_AMENT)
-  # Install the export file - must be in root CMakeLists.txt for ament compatibility
-  install(EXPORT ${LIB_TARGET} DESTINATION share/${LIB_TARGET}/cmake NAMESPACE ${LIB_TARGET}::)
-  ament_export_targets(${LIB_TARGET} HAS_LIBRARY_TARGET)
-  ament_export_include_directories(include)
-  ament_export_libraries(${LIB_TARGET})
-  ament_package()
-else()
-  # For non-ament builds, install export file from here
-  if(REACTOR_CPP_INSTALL)
-    install(EXPORT ${LIB_TARGET} DESTINATION share/${LIB_TARGET}/cmake)
-  endif()
-endif()

lib/CMakeLists.txt

@@ -61,9 +61,12 @@ if(REACTOR_CPP_INSTALL)
     install(FILES "${PROJECT_BINARY_DIR}/include/reactor-cpp/config.hh" DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/reactor-cpp")
   endif()
 
-  install(TARGETS ${LIB_TARGET} EXPORT ${LIB_TARGET}
+  install(TARGETS ${LIB_TARGET} EXPORT ${LIB_TARGET}Config
       ARCHIVE  DESTINATION "${CMAKE_INSTALL_LIBDIR}" OPTIONAL
       LIBRARY  DESTINATION "${CMAKE_INSTALL_LIBDIR}" OPTIONAL
       RUNTIME  DESTINATION "${CMAKE_INSTALL_BINDIR}" OPTIONAL)
-  # Note: install(EXPORT ...) moved to root CMakeLists.txt for ament compatibility
+
+  install(EXPORT ${LIB_TARGET}Config DESTINATION share/${LIB_TARGET}/cmake)
+
+  export(TARGETS ${PROJECT_NAME} FILE ${LIB_TARGET}Config.cmake)
 endif()

package.xml

@@ -6,8 +6,17 @@
  <description>A C++ reactor runtime</description>
  <maintainer email="christian.menard@tu-dresden.de">user</maintainer>
  <license>ISC License</license>
- <buildtool_depend>ament_cmake</buildtool_depend>
  <export>
-   <build_type>ament_cmake</build_type>
+   <build_type>cmake</build_type>
+ </export>
+</package>
+<package format="3">
+ <name>reactor-cpp-foo</name>
+ <version>0.0.0</version>
+ <description>A C++ reactor runtime</description>
+ <maintainer email="christian.menard@tu-dresden.de">user</maintainer>
+ <license>ISC License</license>
+ <export>
+   <build_type>cmake</build_type>
  </export>
 </package>