<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Sun, Apr 27, 2014 at 7:38 PM, Aleix Pol <span dir="ltr"><<a href="mailto:aleixpol@kde.org" target="_blank">aleixpol@kde.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr"><div class="gmail_extra"><div><div class="h5"><div class="gmail_quote">On Sun, Apr 27, 2014 at 7:27 PM, JAZEIX Johnny <span dir="ltr"><<a href="mailto:jazeix@gmail.com" target="_blank">jazeix@gmail.com</a>></span> wrote:<br>
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<div>Hi again,<br>
<br>
I downloaded cmake 3.0.0-rc4 but when I use cmake with
set(CMAKE_SYSTEM_NAME Android) I've got the output in attachment.<br>
Where I installed cmake
(/usr/local/share/cmake-3.0/Modules/Platform/), I don't have any
Android.cmake that could match.<br>
I googled the problem but did not find a solution... Did you meet
this ?<br>
<br>
We use the following cmake toolchain
<a href="https://git-next.kde.org/kde/gcompris/blob/cmake/platforms/android.cmake" target="_blank">https://git-next.kde.org/kde/gcompris/blob/cmake/platforms/android.cmake</a>
.<span><font color="#888888"><br>
<br>
Johnny</font></span><div><div><br>
<br>
On 04/24/14 23:59, Aleix Pol wrote:<br>
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<div class="gmail_extra">
<div class="gmail_quote">On Thu, Apr 24, 2014 at 10:55 PM,
Aleix Pol <span dir="ltr"><<a href="mailto:aleixpol@kde.org" target="_blank">aleixpol@kde.org</a>></span>
wrote:<br>
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<div class="gmail_extra">
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<div>On Thu, Apr 24, 2014 at 9:11 PM,
JAZEIX Johnny <span dir="ltr"><<a href="mailto:jazeix@gmail.com" target="_blank">jazeix@gmail.com</a>></span>
wrote:<br>
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</div>
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<div>Hi,<br>
<br>
I'm currently working on GCompris port
(passing from Gtk to Qt5 qml/js) and for
storing persistent data, i'm using KConfig
(from <a href="https://projects.kde.org/projects/frameworks/kconfig/repository" target="_blank">https://projects.kde.org/projects/frameworks/kconfig/repository</a>).<br>
<br>
It works fine on Desktop (tested on linux) and
with a slight modification (I attached a
potential patch which fix my problem) it works
also on Android.<br>
<br>
I have a problem when compiling KConfig
libraries because it appends the soname at the
end of library (meaning libGCompris.so will
look for a libKF5ConfigCore.so.5) and I deploy
only libKF5ConfigCore.so (it looks like
Android does not support soname).<br>
<br>
About the patch, in the toolchain I specifiy
to compile with, ANDROID is defined. This way,
It only creates a libKF5ConfigCore.so.<br>
<br>
If it is good for you, is it possible to
integrate it on KConfig ?Or if you have an
other way to not have the soname, I take it :)<br>
<br>
Regards,<br>
<br>
Johnny<br>
<br>
</div>
</div>
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</blockquote>
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<br>
</div>
<div class="gmail_extra">You need to set the system name
to Android (set(CMAKE_SYSTEM_NAME Android)), note you
will need cmake 3.0 for that to work, this sets the
cmake project to drop the soname for libraries.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">FWIW, I've been working on
improving the cmake situation on Android [1], maybe
that can help you, although it's far from a usable
state.</div>
<div class="gmail_extra">
<br>
</div>
<div class="gmail_extra">Aleix</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">[1] <a href="http://quickgit.kde.org/?p=scratch%2Fapol%2Fkalgebraandroid.git&a=blob&h=9bd96cc3463a0675fd67aeca6cb1a47460f1dd8d&hb=e75f946e87690db2c4b509baac9c1ff4e51bc130&f=AndroidToolchain.cmake" target="_blank">http://quickgit.kde.org/?p=scratch%2Fapol%2Fkalgebraandroid.git&a=blob&h=9bd96cc3463a0675fd67aeca6cb1a47460f1dd8d&hb=e75f946e87690db2c4b509baac9c1ff4e51bc130&f=AndroidToolchain.cmake</a></div>
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<br>
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<div class="gmail_extra">Adding JAZEIX, in case he's not
subscribed.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Aleix<span style="color:rgb(34,34,34)"> </span></div></div></blockquote></div></div></div></blockquote></div></div></div>Hi,</div><div class="gmail_extra">I decided to stop using this toolchain file because it's full of semantics unrelated to android and overly too complex. I recall having seen a similar error, but it looks like something is wrong on your installation.</div>
<span class=""><font color="#888888">
<div class="gmail_extra"><br></div><div class="gmail_extra">Aleix</div></font></span></div>
</blockquote></div><br></div><div class="gmail_extra">If you want, you can keep using the cmake you're already using and define the Platform file yourself and add the following as contents:</div><div class="gmail_extra">
<br></div><div class="gmail_extra"><div class="gmail_extra">include(Platform/Linux)</div><div class="gmail_extra">set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "")</div><div class="gmail_extra"># RPath is useless on Android, because we can't determine the installation</div>
<div class="gmail_extra"># location ahead of time.</div><div class="gmail_extra">set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "")</div><div class="gmail_extra"><br></div><div class="gmail_extra">Good luck!</div><div class="gmail_extra">
Aleix</div></div></div>