BUILD WHEEL flag

Author: ktsitsi

CMakeLists.txt

@@ -52,6 +52,7 @@ if (NOT TileDB_FOUND)
     endif()
     find_package(TileDB REQUIRED)
     set(TILEDB_DOWNLOADED TRUE)
+    set(BUILD_WHEEL TRUE)
 else()
     message(STATUS "Found external TileDB core library")
 endif()

tiledb/CMakeLists.txt

@@ -39,15 +39,23 @@ endif()
 install(TARGETS main DESTINATION tiledb)
 
 if(TILEDB_DOWNLOADED)
-    message(STATUS "Adding \"libtiledb\" into install group")
-
-    install(IMPORTED_RUNTIME_ARTIFACTS TileDB::tiledb_shared DESTINATION tiledb)
+    if(BUILD_WHEEL)
+        message(STATUS "Wheel build: skipping install of libtiledb.so (auditwheel will vendor it)")
+    else()
+        message(STATUS "System install: installing libtiledb.so into package")
+        install(IMPORTED_RUNTIME_ARTIFACTS TileDB::tiledb_shared DESTINATION tiledb)
+    endif()
 
     if (APPLE)
         set_target_properties(main PROPERTIES INSTALL_RPATH "@loader_path")
     elseif(UNIX)
         set_target_properties(main PROPERTIES INSTALL_RPATH "\$ORIGIN")
     endif()
+    
+    get_property(TILEDB_LOCATION TARGET TileDB::tiledb_shared PROPERTY LOCATION)
+    get_filename_component(TILEDB_LOCATION ${TILEDB_LOCATION} DIRECTORY)
+    message(STATUS "Setting RPATH for targets \"main\" and \"libtiledb\" to ${TILEDB_LOCATION}")
+    set_target_properties(main PROPERTIES INSTALL_RPATH ${TILEDB_LOCATION})
 else()
     # If using external TileDB core library force it to be linked at runtime using RPATH
     get_property(TILEDB_LOCATION TARGET TileDB::tiledb_shared PROPERTY LOCATION)