Cannot sign RubyAPI files from top level CMakeLists

The order in which CPack does stuff is weird as hell when subdirectories are involved, but basically

It adds the install(CODE ) commands from the top level CMakeLists, which includes calling the install_codesign_script.cmake

Then it includes the specific subdirectories 's cmake_install.cmake

which means it'll try to sign something that wasn't installed (copied) yet!

Author: jmarrec

CMake/install_codesign_script.cmake

@@ -307,13 +307,6 @@ if(CMAKE_INSTALL_COMPONENT STREQUAL "CLI" OR NOT CMAKE_INSTALL_COMPONENT)
   )
 endif()
 
-if(CMAKE_INSTALL_COMPONENT STREQUAL "RubyAPI" OR NOT CMAKE_INSTALL_COMPONENT)
-  list(APPEND FILES_TO_SIGN
-    Ruby/openstudio_modeleditor.bundle
-    Ruby/platforms/libqcocoa.dylib
-  )
-endif()
-
 if(NOT FILES_TO_SIGN)
   message(AUTHOR_WARNING "FILES_TO_SIGN is empty")
 else()

CMakeLists.txt

@@ -1000,6 +1000,11 @@ cpack_add_component(Python
   DESCRIPTION "Support for Python Measures"
 )
 
+cpack_add_component(RubyAPI
+  DISPLAY_NAME "Ruby API"
+  DESCRIPTION "The Ruby openstudio modeleditor for Sketchup"
+)
+
 add_custom_target(PACKAGE_DEBUG
   COMMAND ${CMAKE_CPACK_COMMAND} --debug --verbose --config CPackConfig.cmake
   COMMENTS "Build package with debug and verbose output"

ruby/CMakeLists.txt

@@ -101,6 +101,21 @@ if(APPLE)
   install(FILES $<TARGET_FILE_DIR:openstudio_modeleditor_rb>/QtWidgets.framework DESTINATION Ruby COMPONENT "RubyAPI")
   install(FILES $<TARGET_FILE_DIR:openstudio_modeleditor_rb>/QtXml.framework DESTINATION Ruby COMPONENT "RubyAPI")
   # install(FILES $<TARGET_FILE_DIR:openstudio_modeleditor_rb>/$<TARGET_FILE_NAME:openstudio::openstudiolib> DESTINATION Ruby COMPONENT "RubyAPI")
+
+  if(CPACK_CODESIGNING_DEVELOPPER_ID_APPLICATION)
+
+    set(FILES_TO_SIGN
+      Ruby/openstudio_modeleditor.bundle
+      Ruby/platforms/libqcocoa.dylib
+    )
+
+    # Codesign inner binaries and libraries, in the CPack staging area for the current project & component
+    # Define some required variables for the script in the scope of the install(SCRIPT) first
+    install(CODE "set(CPACK_CODESIGNING_DEVELOPPER_ID_APPLICATION \"${CPACK_CODESIGNING_DEVELOPPER_ID_APPLICATION}\")" COMPONENT "RubyAPI")
+    install(CODE "set(CPACK_CODESIGNING_MACOS_IDENTIFIER \"${CPACK_CODESIGNING_MACOS_IDENTIFIER}\")" COMPONENT "RubyAPI")
+    install(CODE "set(FILES_TO_SIGN \"${FILES_TO_SIGN}\")" COMPONENT "RubyAPI")
+    install(SCRIPT "${CMAKE_CURRENT_LIST_DIR}/../CMake/install_codesign_script.cmake" COMPONENT "RubyAPI")
+  endif()
 endif()
 
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