cmake: use GnuInstallDirs

This installs stuff in multiarch compatibile directories

Author: dlech

CMakeLists.txt

@@ -1,6 +1,7 @@
 project ("ev3devkit" C)
 
 cmake_minimum_required (VERSION 3.10)
+include(GNUInstallDirs)
 
 get_directory_property(PARENT_DIR PARENT_DIRECTORY)
 
@@ -202,14 +203,14 @@ target_link_libraries(${LIBRARY_NAME}-static ${DEPS_LIBRARIES})
 set_target_properties(${LIBRARY_NAME}-static PROPERTIES
     OUTPUT_NAME ${LIBRARY_NAME})
 add_dependencies(${LIBRARY_NAME} ev3devkit_data)
-install (TARGETS ${LIBRARY_NAME}-shared LIBRARY DESTINATION lib)
-install (TARGETS ${LIBRARY_NAME}-static ARCHIVE DESTINATION lib)
+install (TARGETS ${LIBRARY_NAME}-shared LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR})
+install (TARGETS ${LIBRARY_NAME}-static ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${EV3DEVKIT_PACKAGE}.h DESTINATION include/)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-${GIR_VERSION}.pc DESTINATION lib/pkgconfig/)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${EV3DEVKIT_PACKAGE}.vapi DESTINATION share/vala/vapi/)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_NAME}-${GIR_VERSION}.gir DESTINATION share/gir-1.0/)
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_NAME}-${GIR_VERSION}.typelib DESTINATION lib/girepository-1.0/)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${EV3DEVKIT_PACKAGE}.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}-${GIR_VERSION}.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig/)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${EV3DEVKIT_PACKAGE}.vapi DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/vala/vapi/)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_NAME}-${GIR_VERSION}.gir DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/gir-1.0/)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${GIR_NAME}-${GIR_VERSION}.typelib DESTINATION ${CMAKE_INSTALL_LIBDIR}/girepository-1.0/)
 
 if (EV3DEVKIT_BUILD_DEMO)
     set (EXEC_PACKAGES ${COMMON_PACKAGES} ${EV3DEVKIT_PACKAGE})
@@ -243,7 +244,7 @@ if (EV3DEVKIT_BUILD_DEMO)
         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
     )
 
-    install (TARGETS ${DEVICES_DEMO_EXEC_NAME} RUNTIME DESTINATION bin)
+    install (TARGETS ${DEVICES_DEMO_EXEC_NAME} RUNTIME DESTINATION bi${CMAKE_INSTALL_BINDIR}n)
 
 
     # User interface demo program
@@ -274,7 +275,7 @@ if (EV3DEVKIT_BUILD_DEMO)
         WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
     )
 
-    install (TARGETS ${UI_DEMO_EXEC_NAME} RUNTIME DESTINATION bin)
+    install (TARGETS ${UI_DEMO_EXEC_NAME} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
 
 endif (EV3DEVKIT_BUILD_DEMO)