sqlite 2023-09-20 (3bcba4c4)

Code extracted from:

    https://gitlab.kitware.com/third-party/sqlite.git

at commit 3bcba4c45785618750a6b505e5c920d27e21ad57 (for/vtk-20230920-3.36.0).

CMakeLists.txt

@@ -26,6 +26,16 @@ if (vtk_sqlite_build_binary)
   target_link_libraries(sqlitebin
     PRIVATE
       VTK::sqlite)
+    if (CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
+      # allows sqlitebin to access host file system for generating proj.db etc.
+      # permit memory growth to generate arbitrary sized files.
+      # set EXIT_RUNTIME=1 so that stdout is flushed on exit.
+      target_link_options(sqlitebin
+        PRIVATE
+          "-sALLOW_MEMORY_GROWTH=1"
+          "-sNODERAWFS=1"
+          "-sEXIT_RUNTIME=1")
+    endif ()
 endif ()
 
 include(GenerateExportHeader)

README.kitware.md

@@ -9,3 +9,4 @@ process.
   * Ignore whitespace errors for VTK's commit checks.
   * Integrate the CMake build with VTK's module system.
   * Mangle all exported symbols to have a `vtksqlite_` prefix.
+  * enable I/O for sqlitebin executable inside wasm sandbox.