note 58907 added to install.windows.building

I downloaded http://www.php.net/extra/win32build.zip, unpacked it into ..\win32build as a sibling of the php source folder but: Checking for bison.exe ... <not found> Any idea, someone? Thank you -Alex ---- Manual Page -- http://www.php.net/manual/en/install.windows.building.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58907 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58907&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58907&report=yes Search -- http://master.php.net/manage/user-notes.php