--- doc/CMakeLists.txt.orig	2025-06-26 07:51:35 UTC
+++ doc/CMakeLists.txt
@@ -1,5 +1,9 @@
+if (FREEBSD_INSTALL_DOCS)
 add_subdirectory("doxygen")
 add_subdirectory("buildsystem")
 add_subdirectory("comm")
+endif()
+if (FREEBSD_INSTALL_MANPAGES)
 install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/dunecontrol.1
   DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
+endif()