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dragly is offline dragly
2010-03-30 , 16:32
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#1
I just reinstalled Scratchbox on my computer and got the newest SDK version PR1.2 with Qt4.6. While this is a good thing to begin with, it became a bad thing when I tried to compile packages and run these on my N900 device. Now I either get a segfault when trying to run the binaries directly or a dependency issue when trying to install packages built with dpkg-buildpackage.

The missing packages are
libhildon1 (>= 2.2.10)
libhildonmime0 (>= 2.15)
libqt4-core (>= 4.6.2~git20100224)
libqt4-gui (>= 4.6.2~git20100224)

which are some of the packages updated by PR1.2.

I already have libqt4-maemo5-* installed on the device, but I guess this doesn't help because the libraries are installed into /opt. And it fails to fulfill the dependencies because of the package name.

Right now it seems like I'm stuck in a situation where I can't do any development before PR1.2 is released. Is it possible to install these packages on the device before PR1.2 is released for N900? Or to revert the Scratchbox packages to Qt4.5?
 
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krk969 is offline krk969
2010-03-30 , 16:39
Posts: 754 | Thanked: 630 times | Joined on Sep 2009 @ London
#2
try linking with libqt4-maemo5 libraries and see if it works.
I was aware of this issue, so I refrained from updating my SDK , not really sure why the smart move to update the autobuilder without even having a release date from Nokia for PR1.2 !

anyways would you try and let me know, AFAIK libqt4-maemo5* libs will be maintained for futue QT4.7 development.

But be warned you wont be able to promote the app to testing.
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dragly is offline dragly
2010-03-30 , 16:46
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#3
Seems like I must have tried to run
fakeroot apt-get libqt4-maemo5*
while in X86 mode in scratchbox. Then it returned nothing, but now it is installing When I think about it I might even have tried before adding extras-devel to the sources.list. That's the bad thing about a reinstall - you never know what part you forgot to do before doing a rebuild.

Do you have a quick command to use when building against libqt4-maemo5? I'll try to look for it myself, but I've never built against another version before.

Promoting the application won't be an issue yet I guess that could wait until PR1.2 is out. Now I just want to get on with the development :-p
 
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krk969 is offline krk969
2010-03-30 , 16:48
Posts: 754 | Thanked: 630 times | Joined on Sep 2009 @ London
#4
just use the qmake from /opt/qt4-maemo5 !
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Travelapp - london underground status/planner ( website )
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“I hear and I forget. I see and I remember. I do and I understand.”
 
dragly is offline dragly
2010-03-30 , 16:49
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#5
I thought it would be something simple like that. I was actually trying it out now

I'll post back when I've tested it on the device.
 

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dragly is offline dragly
2010-03-30 , 16:59
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#6
That fixed the issue with Qt but it still nags about the libhildon packages.

Missing packages:
libhildon1 (>= 2.2.10)
libhildonmime0 (>= 2.15)

However, that's only a problem with dpkg-buildpackage. Running the binaries directly works flawlessly now! I'll hopefully figure a way to avoid those dependencies, but until then I could just do it the hard way and copy binaries back and forth

Thanks for the help, krk969!
 
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krk969 is offline krk969
2010-03-30 , 17:03
Posts: 754 | Thanked: 630 times | Joined on Sep 2009 @ London
#7
Originally Posted by dragly View Post
That fixed the issue with Qt but it still nags about the libhildon packages.

Missing packages:
libhildon1 (>= 2.2.10)
libhildonmime0 (>= 2.15)

However, that's only a problem with dpkg-buildpackage. Running the binaries directly works flawlessly now! I'll hopefully figure a way to avoid those dependencies, but until then I could just do it the hard way and copy binaries back and forth

Thanks for the help, krk969!
you are welcome !

in case you are making a debian package, you could manually set dependencies to lower versions(PR1.1) of the hildon packages in the control file.
that might sort the issue with libhildon*
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Buddy - budget/expense manager ( website )
Showtime - a telly channel listing viewer/reminder ( website )
Travelapp - london underground status/planner ( website )
Batlevel - desktop widget for battery level ( website )

“I hear and I forget. I see and I remember. I do and I understand.”
 
dragly is offline dragly
2010-03-30 , 17:24
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#8
Originally Posted by krk969 View Post
in case you are making a debian package, you could manually set dependencies to lower versions(PR1.1) of the hildon packages in the control file.
that might sort the issue with libhildon*
I'm trying to figure this out, but it doesn't help to set the version in "Build-Depends". It appears that
Code:
${shlibs:Depends}
doesn't care about the value set there. I've also tried adding it to "Depends" but again,
Code:
${shlibs:Depends}
still prints out the newest libhildon* versions.

As you probably understand I'm not used to work with debian packages
 
dragly is offline dragly
2010-03-31 , 15:08
Posts: 252 | Thanked: 252 times | Joined on Nov 2009
#9
Alright. I figured how to set the dependencies to older versions, but the autobuilder on garage.maemo.org still downloads the newest package versions, so now I end up with unmet dependencies on the dev-packages.

Code:
Unable to satisfy build-deps: libhildon1-dev (= 2.2.0-2+ultrastable1+0m5) libhildonmime-dev (= 2.1.3-1+0m5)
Is there anything else I need to do apart from setting the version in Build-Depends to make the autobuilder use the right version?
 
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krk969 is offline krk969
2010-03-31 , 15:58
Posts: 754 | Thanked: 630 times | Joined on Sep 2009 @ London
#10
Originally Posted by dragly View Post
Alright. I figured how to set the dependencies to older versions, but the autobuilder on garage.maemo.org still downloads the newest package versions, so now I end up with unmet dependencies on the dev-packages.

Code:
Unable to satisfy build-deps: libhildon1-dev (= 2.2.0-2+ultrastable1+0m5) libhildonmime-dev (= 2.1.3-1+0m5)
Is there anything else I need to do apart from setting the version in Build-Depends to make the autobuilder use the right version?
not sure why it didnt work really.
<= version should have worked for the build-Depends in the control file.
__________________
Developer of :
Buddy - budget/expense manager ( website )
Showtime - a telly channel listing viewer/reminder ( website )
Travelapp - london underground status/planner ( website )
Batlevel - desktop widget for battery level ( website )

“I hear and I forget. I see and I remember. I do and I understand.”
 
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