Split Targets and Config and add find_package

Signed-off-by: Harry Mallon <[email protected]>
AcademySoftwareFoundation · Feb 27, 2020 · adf0e6b · adf0e6b
1 parent 693eedc
commit adf0e6b
Show file tree

Hide file tree

Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/IlmBase/config/CMakeLists.txt b/IlmBase/config/CMakeLists.txt
@@ -99,16 +99,21 @@ endif()
 # moral equivalent of a pkg-config file for cmake
 # and replaces the Find*.cmake of the "old" cmake
 include(CMakePackageConfigHelpers)
+configure_package_config_file(IlmBaseConfig.cmake.in
+  ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+  INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
+)
 write_basic_package_version_file("${PROJECT_NAME}ConfigVersion.cmake"
   VERSION ${ILMBASE_VERSION}
   COMPATIBILITY SameMajorVersion
 )
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
+              ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
   DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
 )
 install(EXPORT ${PROJECT_NAME}
   DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}
-  FILE ${PROJECT_NAME}Config.cmake
+  FILE ${PROJECT_NAME}Targets.cmake
   NAMESPACE ${PROJECT_NAME}::
   EXPORT_LINK_INTERFACE_LIBRARIES
 )
diff --git a/IlmBase/config/IlmBaseConfig.cmake.in b/IlmBase/config/IlmBaseConfig.cmake.in
@@ -0,0 +1,4 @@
+@PACKAGE_INIT@
+
+include("${CMAKE_CURRENT_LIST_DIR}/@[email protected]")
+check_required_components("@PROJECT_NAME@")