Remove utilities headers and cmake target

Signed-off-by: Steve Peters <[email protected]>

Author: scpeters

CMakeLists.txt

@@ -65,10 +65,6 @@ set(gz_pkgconfig_input "${CMAKE_CURRENT_SOURCE_DIR}/config/gz-cmake.pc.in")
 set(gz_pkgconfig_output "${CMAKE_BINARY_DIR}/${PROJECT_NAME}.pc")
 set(gz_pkgconfig_install_dir "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
 set(gz_pkgconfig_abs_install_dir "${CMAKE_INSTALL_FULL_LIBDIR}/pkgconfig")
-set(gz_utilities_target ${PROJECT_EXPORT_NAME}-utilities)
-set(gz_utilities_import_target_name ${PROJECT_EXPORT_NAME}::${gz_utilities_target})
-set(gz_utilities_target_output_filename "${gz_utilities_target}-targets.cmake")
-set(simple_utilities_import_name ${PROJECT_EXPORT_NAME}::utilities)
 
 #--------------------------------------
 # Configure and install the config file
@@ -116,41 +112,6 @@ install(
   DESTINATION ${gz_pkgconfig_install_dir}
   COMPONENT pkgconfig)
 
-#============================================================================
-# Create and install the utilities component
-#============================================================================
-# Deprecated: Remove the utilities component in gz-cmake4
-add_library(${gz_utilities_target} INTERFACE)
-target_include_directories(${gz_utilities_target}
-  INTERFACE
-    $<INSTALL_INTERFACE:${GZ_INCLUDE_INSTALL_DIR_FULL}>
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/include>)
-
-# Export and install the interface target
-install(
-  TARGETS ${gz_utilities_target}
-  EXPORT ${gz_utilities_target}
-  COMPONENT interface)
-
-export(
-  EXPORT ${gz_utilities_target}
-  FILE ${gz_utilities_target_output_filename}
-  NAMESPACE ${PROJECT_EXPORT_NAME}::)
-
-install(
-  EXPORT ${gz_utilities_target}
-  DESTINATION ${gz_config_install_dir}
-  FILE ${gz_utilities_target_output_filename}
-  NAMESPACE ${PROJECT_EXPORT_NAME}::)
-
-# Install the header directory
-# Note: The trailing slash after "include" is necessary
-install(
-  DIRECTORY include/
-  DESTINATION ${GZ_INCLUDE_INSTALL_DIR_FULL}
-  COMPONENT headers)
-
 #============================================================================
 # Install the files for this package
 #============================================================================

config/gz-cmake-config.cmake.in

@@ -22,16 +22,6 @@ set(@PKG_NAME@_CONFIG_INCLUDED TRUE)
 
 @PACKAGE_INIT@
 
-if(NOT TARGET @gz_utilities_import_target_name@)
-  include("${CMAKE_CURRENT_LIST_DIR}/@gz_utilities_target_output_filename@")
-
-  # Create a simplified imported target name for the utilities library
-  add_library(@simple_utilities_import_name@ INTERFACE IMPORTED)
-  set_target_properties(@simple_utilities_import_name@ PROPERTIES
-    INTERFACE_LINK_LIBRARIES @gz_utilities_import_target_name@)
-
-endif()
-
 # We should only perform these operations if either
 #  1. gz-cmake has not been included yet, or
 #  2. we need a higher version of gz-cmake than the last one that was included