ports/168319: graphics/qiviewer: Not displaying image jpeg

[Mel Flynn]

The following reply was made to PR ports/168319; it has been noted by GNATS.

From: Mel Flynn <rflynn at acsalaska.net>
To: Raphael Kubo da Costa <rakuco at FreeBSD.org>
Cc: kde-freebsd at kde.org, bug-followup at FreeBSD.org
Subject: Re: ports/168319: graphics/qiviewer: Not displaying image jpeg
Date: Thu, 07 Jun 2012 16:19:19 +0200

 On 1-6-2012 20:17, Raphael Kubo da Costa wrote:
 > Mel Flynn <rflynn at acsalaska.net> writes:
 > 
 >> On 1-6-2012 4:10, Raphael Kubo da Costa wrote:
 >>> Mel Flynn <rflynn at acsalaska.net> writes:
 >>>
 >>>> When graphics/qiviewer is installed without having a full KDE desktop,
 >>>> in my case a trimmed down x11-wm/xfce4 (no PRINT, no MIXER, no GDM) then
 >>>> qiviewer will not display JPEG images.
 >>>> It will successfully show PNG images, which leads me to believe that the
 >>>> root cause is that the program relies on QtGUI providing the image support.
 >>>>
 >>>> Since the FreeBSD QtGUI only links with png, no other image formats are
 >>>> available to it. Jpeg is available at compile and runtime.
 >>> <snip>
 >>>> Possible fix that should be examined if linking QtGui with jpeg makes this
 >>>> work.
 >>>
 >>> Hmm. We already pass -system-libpng, -system-libjpeg and friends to Qt's
 >>> configure program. Do you have graphics/qt4-imageformats installed?
 >>
 >> Negative.
 >> Also not marked in that port's dependencies.
 > 
 > Please try installing it and checking if things work fine. If they do,
 > the port's dependencies need to be adjusted.
 
 No luck. I've added imageformats to the qt components in the port's
 Makefile and rebuilt qiviewer. Still unable to view jpeg images.
 I did not rebuild qt4-gui.
 
 -- 
 Mel