Let's try fixing the doxygen-python again

CMakeLists.txt

@@ -26,6 +26,10 @@ cmake_minimum_required( VERSION 3.21 FATAL_ERROR )
 # Generate DEPFILES without transforming relative paths
 cmake_policy( SET CMP0116 OLD )
 
+# Needed to allow the doxygen-python process that depends on swig generation running twice to occur
+# The current structure requires the add_custom_command to get called twice, the NEW behavior deduplicates it
+cmake_policy( SET CMP0113 OLD )
+
 # Default to CMAKE_BUILD_TYPE = Release unless overridden on command line
 # http://www.cmake.org/pipermail/cmake/2008-September/023808.html
 if( DEFINED CMAKE_BUILD_TYPE )

doxygen/doxygen.Dockerfile

@@ -14,8 +14,10 @@ RUN cmake .. -DCMAKE_BUILD_TYPE=RelWithDebInfo \
       -DKICAD_SCRIPTING_WXPYTHON=ON \
       -DKICAD_SPICE=ON
 RUN make doxygen-docs
+RUN make doxygen-python
 
 
 FROM scratch as output-image
 
-COPY --from=build-doxygen-env /src/doxygen/out/html /doxygen-docs_html
+COPY --from=build-doxygen-env /src/doxygen/out/html /doxygen-docs_html
+COPY --from=build-doxygen-env /src/build/pcbnew/doxygen-python/html /doxygen-python_html

pcbnew/CMakeLists.txt

@@ -505,7 +505,7 @@ if( DOXYGEN_FOUND )
         DEPENDS Doxyfile_xml
         COMMENT "building doxygen docs into directory doxygen-python/html"
         )
-        
+
     add_dependencies( doxygen-python-xml version_header )
 
     # create .i files from XML doxygen parsing, docstrings.i will include all of them
@@ -518,7 +518,7 @@ if( DOXYGEN_FOUND )
         WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
         DEPENDS pcbnew.py
         )
-        
+
     add_dependencies( xml-to-docstrings doxygen-python-xml )
 
     # The sources to give to the Python Doxygen target
@@ -542,7 +542,7 @@ if( DOXYGEN_FOUND )
         DEPENDS ${DOXYGEN_PYTHON_SOURCES}
         COMMENT "building doxygen docs into directory doxygen-python/html"
         )
-        
+
     add_dependencies( doxygen-python version_header xml-to-docstrings )
 endif()