old_contents: {
    "targets": [
      {
        "target_name": "addon",
        "sources": [ "addon.cc",
                     "database.cc",
                     "statement.cc",
                     "open-worker.cc",
                     "deps/sqlite3.c",
                     "deps/gpkg/binstream.c",
                     "deps/gpkg/blobio.c",
                     "deps/gpkg/error.c",
                     "deps/gpkg/fp.c",
                     "deps/gpkg/geomio.c",
                     "deps/gpkg/gpkg.c",
                     "deps/gpkg/gpkg_db.c",
                     "deps/gpkg/gpkg_geom.c",
                     "deps/gpkg/i18n.c",
                     "deps/gpkg/sql.c",
                     "deps/gpkg/spatialdb.c",
                     "deps/gpkg/spl_db.c",
                     "deps/gpkg/spl_geom.c",
                     "deps/gpkg/strbuf.c",
                     "deps/gpkg/wkb.c",
                     "deps/gpkg/wkt.c" ],
        "include_dirs": [
          "<!(node -e \"require('nan')\")",
          "./deps",
  			],
        "defines": [
          'SQLITE_THREADSAFE=1',
          'SQLITE_ENABLE_FTS3',
          'SQLITE_ENABLE_FTS3_PARENTHESIS',
          'SQLITE_ENABLE_FTS4',
          'SQLITE_ENABLE_FTS5',
          'SQLITE_ENABLE_JSON1',
          'SQLITE_ENABLE_RTREE',
          'SQLITE_ENABLE_SESSION',
          'SQLITE_ENABLE_COLUMN_METADATA',
          'SQLITE_ENABLE_NULL_TRIM',
          'SQLITE_ENABLE_PREUPDATE_HOOK',
          'SQLITE_ENABLE_STAT4',
          'SQLITE_ENABLE_LOAD_EXTENSION=1',
          'GPKG_HAVE_CONFIG_H'
        ],
        'conditions': [
        ]
      }
    ],
  }
  
new_contents: {
    "targets": [
      {
        "target_name": "addon",
        "sources": [ "addon.cc",
                     "database.cc",
                     "statement.cc",
                     "open-worker.cc",
                     "deps/sqlite3.c" ],
        "include_dirs": [
          "<!(node -e \"require('nan')\")",
          "./deps",
  			],
        "defines": [
          'SQLITE_THREADSAFE=1',
          'SQLITE_ENABLE_FTS3',
          'SQLITE_ENABLE_FTS3_PARENTHESIS',
          'SQLITE_ENABLE_FTS4',
          'SQLITE_ENABLE_FTS5',
          'SQLITE_ENABLE_JSON1',
          'SQLITE_ENABLE_RTREE',
          'SQLITE_ENABLE_SESSION',
          'SQLITE_ENABLE_COLUMN_METADATA',
          'SQLITE_ENABLE_NULL_TRIM',
          'SQLITE_ENABLE_PREUPDATE_HOOK',
          'SQLITE_ENABLE_STAT4',
          'SQLITE_ENABLE_LOAD_EXTENSION=1',
          'GPKG_HAVE_CONFIG_H'
        ],
        'conditions': [
        ]
      }
    ],
  }
  
subject: Remove libgpkg files