--- a/cmake/utilities.cmake	1970-01-01 01:00:01.000000000 +0100
+++ b/cmake/utilities.cmake	2023-03-09 19:28:16.556251981 +0100
@@ -241,9 +241,9 @@
     install(
         TARGETS ${ARGN}
         COMPONENT runtime
-        RUNTIME DESTINATION bin
-        LIBRARY DESTINATION lib
-        ARCHIVE DESTINATION lib
+        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
     )
 endfunction()
 
@@ -270,9 +270,9 @@
         install(
             TARGETS ${ARGN}
             COMPONENT ${component}
-            RUNTIME DESTINATION bin
-            LIBRARY DESTINATION lib
-            ARCHIVE DESTINATION lib
+            RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+            LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+            ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
         )
     endforeach()
 endfunction()
--- a/src/lib/geogram/CMakeLists.txt	1970-01-01 01:00:01.000000000 +0100
+++ b/src/lib/geogram/CMakeLists.txt	2023-03-09 20:29:12.346780432 +0100
@@ -76,7 +76,7 @@
 # Install include files for the standard devkit
 install(
     DIRECTORY api
-    DESTINATION include/${VORPALINE_INCLUDE_SUBPATH}/geogram
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${VORPALINE_INCLUDE_SUBPATH}/geogram
     COMPONENT devkit
     FILES_MATCHING PATTERN *.h
 )
@@ -84,7 +84,7 @@
 # Install include files for the full devkit
 install(
     DIRECTORY .
-    DESTINATION include/${VORPALINE_INCLUDE_SUBPATH}/geogram
+    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/${VORPALINE_INCLUDE_SUBPATH}/geogram
     COMPONENT devkit-full
     FILES_MATCHING PATTERN *.h
     # Exclude all files related to licensing
@@ -93,7 +93,7 @@
 
 install(
         FILES "${PROJECT_BINARY_DIR}/geogram${VORPALINE_VERSION_MAJOR}.pc"
-        DESTINATION lib${LIB_SUFFIX}/pkgconfig
+        DESTINATION ${GEOGRAM_INSTALL_PKGCONFIG_DIR}
 )
 
 
--- a/CMakeLists.txt	1970-01-01 01:00:01.000000000 +0100
+++ b/CMakeLists.txt	2023-03-09 20:40:20.075218356 +0100
@@ -158,7 +158,7 @@
 
 # FindGeogram.cmake
 
-install(FILES cmake/FindGeogram.cmake DESTINATION lib/cmake/modules COMPONENT devkit)
+install(FILES cmake/FindGeogram.cmake DESTINATION ${GEOGRAM_INSTALL_CMAKE_DIR} COMPONENT devkit)
 
 # Configure CPack
 
--- a/doc/CMakeLists.txt	1970-01-01 01:00:01.000000000 +0100
+++ b/doc/CMakeLists.txt	2023-03-09 21:12:04.386327003 +0100
@@ -25,14 +25,14 @@
 
   # Install documentation
   if(GEOGRAM_WITH_VORPALINE)
-      install(FILES README.txt DESTINATION doc COMPONENT runtime)
-      install(FILES ${CMAKE_CURRENT_BINARY_DIR}/LICENSE.txt DESTINATION doc COMPONENT runtime OPTIONAL)
+      install(FILES README.txt DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT runtime)
+      install(FILES ${CMAKE_CURRENT_BINARY_DIR}/LICENSE.txt DESTINATION ${CMAKE_INSTALL_DOCDIR} COMPONENT runtime OPTIONAL)
   endif()
 
-  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/VERSION.txt DESTINATION doc/geogram COMPONENT runtime OPTIONAL)
-  
-  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit/html DESTINATION doc/devkit COMPONENT doc-devkit OPTIONAL)
-  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit-full/html DESTINATION doc/devkit COMPONENT doc-devkit-full OPTIONAL)
-  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit-internal/html DESTINATION doc/devkit COMPONENT doc-devkit-internal OPTIONAL)
+  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/VERSION.txt DESTINATION ${CMAKE_INSTALL_DOCDIR}/geogram COMPONENT runtime OPTIONAL)
+
+  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit/html DESTINATION ${CMAKE_INSTALL_DOCDIR}/devkit COMPONENT doc-devkit OPTIONAL)
+  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit-full/html DESTINATION ${CMAKE_INSTALL_DOCDIR}/devkit COMPONENT doc-devkit-full OPTIONAL)
+  install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/devkit-internal/html DESTINATION ${CMAKE_INSTALL_DOCDIR}/devkit COMPONENT doc-devkit-internal OPTIONAL)
 
 endif()