[yocto] dev manual contains obsolete ref to QT_SQL_DRIVER_FLAGS

Tue Jan 6 07:45:13 PST 2015

Investigating if there is a substitute example to illustrate the point.

>-----Original Message-----
>From: yocto-bounces at yoctoproject.org [mailto:yocto-
>bounces at yoctoproject.org] On Behalf Of Robert P. J. Day
>Sent: Monday, January 05, 2015 6:20 AM
>To: Yocto discussion list
>Subject: [yocto] dev manual contains obsolete ref to QT_SQL_DRIVER_FLAGS
>
>
>  observation: current dev manual, sec 5.1.3.2, provides an example for
>bbappend files:
>
>"For example, consider how support plug-ins for the Qt 4 database are
>configured. The Source Directory does not have MySQL or PostgreSQL.
>However, OpenEmbedded's layer meta-oe does. Consequently, meta-oe
>uses append files to modify the QT_SQL_DRIVER_FLAGS variable to enable
>the appropriate plug-ins. This variable was added to the qt4.inc include file in
>the Source Directory specifically to allow the meta-oe layer to be able to
>control which plug-ins are built."
>
>  but the meta-oe content related to this variable appears to have been
>removed some time ago:
>
>commit 64c6887ca19d2ce52e538186c93163dddf68438f
>Author: Paul Eggleton <paul.eggleton at linux.intel.com>
>Date:   Wed Apr 10 15:57:59 2013 +0000
>
>    qt4: remove bbappend content
>
>    These changes to Qt's configuration need to be applied in distro layers,
>    not in meta-oe.
>
>so someone should probably come up with a different example of that.
>
>rday
>
>--
>
>===========================================================
>=============
>Robert P. J. Day                                 Ottawa, Ontario, CANADA
>                        http://crashcourse.ca
>
>Twitter:                                       http://twitter.com/rpjday
>LinkedIn:                               http://ca.linkedin.com/in/rpjday
>===========================================================
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