database - What are the settings that SQLite is complied with for PHP 5? -

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sqlite 3.7 comes new write-ahead logging (wal) , there lots of settings can be configured. however, there doesn't seem way change php pdo sqlite lib. sqlite3.ini file included php extension has 1 configuration option.

is there somewhere can see options php project complies sqlite with? there way build own sqlite extension php can configure these settings?

using phpinfo(), should able see version of sqlite library php has been compiled against.


instance, here's have on php 5.3.2 install (the default version of not too-recent ubuntu) :

    http://extern.pascal-martin.fr/so/so-5625435-2.png

and, pdo :

    http://extern.pascal-martin.fr/so/so-5625435-1.png


suppose have more recent recompiling php source -- and, probably, using more recent version of sqlite development library.

for example, here's screenshot of relevant section of phpinfo()'s output php 5.3.99 build did week-end (on ubuntu 10.10) :

    http://extern.pascal-martin.fr/so/so-5625435-3.png


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