--- CMakeLists.txt.orig	2024-12-20 11:54:34 UTC
+++ CMakeLists.txt
@@ -233,7 +233,7 @@ endif ()
     endif ()
 endif ()
 
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
+if (CMAKE_SYSTEM_NAME STREQUAL "Linux" OR CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
     find_package(PkgConfig REQUIRED)
 
     if (CMAKE_VERSION VERSION_LESS "3.1")
@@ -245,7 +245,11 @@ if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
     set(THREADS_PREFER_PTHREAD_FLAG ON)
     find_package(Threads REQUIRED)
 
-    find_package(DBus1 REQUIRED)
+   # find_package(DBus1 REQUIRED)
+   pkg_check_modules(DBUS REQUIRED dbus-1)
+   include_directories(${DBUS_INCLUDE_DIRS})
+   link_directories(${DBUS_LIBRARY_DIRS})
+
 endif()
 
 if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUXX)
@@ -635,8 +639,14 @@ elseif (SLIC3R_FHS)
     install(DIRECTORY ${SLIC3R_RESOURCES_DIR}/ DESTINATION ${SLIC3R_FHS_RESOURCES}
         PATTERN "*/udev" EXCLUDE
     )
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
     install(FILES src/platform/unix/PrusaSlicer.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications)
     install(FILES src/platform/unix/PrusaGcodeviewer.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications)
+endif()
+if(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+    install(FILES src/platform/unix/PrusaSlicer.desktop DESTINATION share/applications)
+    install(FILES src/platform/unix/PrusaGcodeviewer.desktop DESTINATION share/applications)
+endif()
     foreach(SIZE 32 128 192)
         install(FILES ${SLIC3R_RESOURCES_DIR}/icons/PrusaSlicer_${SIZE}px.png
             DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/${SIZE}x${SIZE}/apps RENAME PrusaSlicer.png
@@ -645,7 +655,10 @@ elseif (SLIC3R_FHS)
             DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/${SIZE}x${SIZE}/apps RENAME PrusaSlicer-gcodeviewer.png
         )
     endforeach()
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
     install(DIRECTORY ${SLIC3R_RESOURCES_DIR}/udev/ DESTINATION lib/udev/rules.d)
+endif()
+
 else ()
     install(FILES src/platform/unix/PrusaSlicer.desktop DESTINATION ${CMAKE_INSTALL_PREFIX}/resources/applications)
     install(FILES src/platform/unix/PrusaGcodeviewer.desktop DESTINATION ${CMAKE_INSTALL_PREFIX}/resources/applications)