Convert to SQLite amalgamation.

third_party/sqlite/README.chromium

 Name: sqlite
 License File: src/LICENSE
 URL: http://sqlite.org/
 Version: 3.6.18
 Included In Release: Yes
+Security Critical: Yes
 
 Instructions for importing a new release of SQLite from sqlite.org.
 
 Note: our current base version is 3.6.18.
 
 First, you need to be on Linux.
 
 # Determine the versions of the release you want and the release we currently
 # have. (See the VERSION file to determine which release we currently have.)
 # You may wish to consult http://www.sqlite.org/changes.html to find out what
@@ skipping 41 matching lines @@
 
 misc.patch
 preload-cache.patch
 safe-tolower.patch
 fts2.patch
 fts3.patch
 icu-regexp.patch
 icu-shell.patch
 attach-integer.patch
 webdb.patch
+test.patch
 
 So, e.g. you could do this to apply all our patches to vanilla SQLite:
 
 cd sqlite-$LATEST
 patch -p0 < ../sqlite/misc.patch
 patch -p0 < ../sqlite/preload-cache.patch
 patch -p0 < ../sqlite/safe-tolower.patch
 patch -p0 < ../sqlite/fts2.patch
 patch -p0 < ../sqlite/fts3.patch
 patch -p0 < ../sqlite/icu-regexp.patch
 patch -p0 < ../sqlite/icu-shell.patch
 patch -p0 < ../sqlite/attach-integer.patch
 patch -p0 < ../sqlite/webdb.patch
+patch -p0 < ../sqlite/test.patch
 
 This will only be the case if all changes we make also update the corresponding
 patch files. Therefore please remember to do that whenever you make a change!
 
 Descriptions of the changes we've made can be found at the bottom of this file.
 
 --------------------------------------------
 
 How to run the SQLite tests for the Chromium version of SQLite on Linux.
 
 Prerequisties: On my corp Ubuntu 8.04 workstation, I needed to install the
 following packages:
 sudo apt-get install tcl8.4-dev libicu-dev
 
-cd src/third_party/sqlite
+cd src/third_party/sqlite/src
 mkdir build
 cd build
 make -f ../Makefile.linux-gcc testfixture
 make -f ../Makefile.linux-gcc test > /tmp/test.log
 egrep -v 'Ok$' /tmp/test.log
 # For an ideal test run, you would see:
 # 0 errors out of 57887 tests
 # However, the current situation on my corp Linux Ubuntu 8.04 machine, with
 # test run on a locally mounted directory, is the failure of:
 # "rollback-2.3", "tkt3457-1.4"
@@ skipping 60 matching lines @@
    os_unix.c, to allow Chromium's Posix VFS implementation in
    WebKit/WebCore/platform/sql/chromium/SQLiteFileSystemChromiumPosix.cpp
    to correctly implement the "unused file descriptors" logic in the
    xDlOpen() method. The new functions are
    chromium_sqlite3_get_reusable_file_handle(),
    chromium_sqlite3_update_reusable_file_handle() and
    chromium_sqlite3_destroy_reusable_file_handle(). Also, added the
    chromium_sqlite3_fill_in_unix_sqlite3_file() function that calls
    fillInUnixFile(), which will be made static again as soon as a
    WebKit patch using the new function lands.