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Hi Tomaz,



2017-08-31 5:58 GMT-03:00 Tomaz Canabrava <tcanabrava@kde.org>:

> Pats,
>
>
> On Mon, Aug 28, 2017 at 6:27 PM, patrick JP <patrickelectric@gmail.com>
> wrote:
>
>> I am trying to compile kirigami apk. This is my command line to use
>> cmake:
>>
>> cmake .. -DCMAKE_TOOLCHAIN_FILE=3D/usr/share/cmake-3.9/Modules/Platform/=
Android.cmake
>> \
>> -DQTANDROID_EXPORTED_TARGET=3Dkirigami2gallery
>> -DANDROID_APK_DIR=3D../examples/galleryapp/ \
>> -DCMAKE_PREFIX_PATH=3D/opt/android-qt5/5.9.1/armeabi-v7a \
>> -DCMAKE_INSTALL_PREFIX=3Dpotato \
>> -DECM_DIR=3D/usr/share/ECM/cmake \
>> -DBUILD_EXAMPLES=3DON
>>
>> When running make, an error message appears saying that the binaries are
>> incompatible.
>>
>> make
>>
>> [  4%] Automatic MOC for target kirigamiplugin
>>
>> Generating MOC predefs moc_predefs.h
>>
>> [  4%] Built target kirigamiplugin_autogen
>>
>> [  9%] Linking CXX shared library libkirigamiplugin.so
>>
>> /opt/android-qt5/5.9.1/armeabi-v7a/lib/libQt5Quick.so: error adding symb=
ols: File in wrong format
>>
>> collect2: error: ld returned 1 exit status
>>
>> make[2]: *** [src/CMakeFiles/kirigamiplugin.dir/build.make:225: src/libk=
irigamiplugin.so] Error 1
>>
>> make[1]: *** [CMakeFiles/Makefile2:361: src/CMakeFiles/kirigamiplugin.di=
r/all] Error 2
>>
>> make: *** [Makefile:163: all] Error 2
>>
>> The .obj that is generated from kirigami is x86-64 and not arm v7:
>>
>> ./src/CMakeFiles/kirigamiplugin.dir/ECMQmLoader-libkirigami2plugin_qt.cp=
p.obj:
>> ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), not stripped
>>
>>
>> I don't know what is the problem, I was just following the README.md.
>>
>> My best regards,
>> --
>> Patrick Jos=C3=A9 Pereira
>> Electronics Engineer
>> Skype: patrickelectric434
>> IRC: patrickelectric
>> +55 (048) 99917-4777 <(48)%2099917-4777>
>>
>
> I have a working script to build for android on subsurface
> sources/packaging/android
>
> take a look there and see if it helps, it's fully documented.
>
> Tys, I'll take a look asap.

Now about my journey trying to compile the kirigami apk.
Talking with Marco I changed my cmake command line to use the same path to
ECM and Android.cmake.

make .. -DCMAKE_TOOLCHAIN_FILE=3D/usr/share/ECM/toolchain/Android.cmake
-DQTANDROID_EXPORTED_TARGET=3Dkirigami2gallery
-DANDROID_APK_DIR=3D../examples/galleryapp/ \
    -DCMAKE_PREFIX_PATH=3D/opt/android-qt5/5.9.1/armeabi-v7a \
    -DCMAKE_INSTALL_PREFIX=3D/mnt/hd/kirigami-install \
    -DECM_DIR=3D/usr/share/ECM/cmake \
    -DBUILD_EXAMPLES=3DON -DCMAKE_SYSTEM_NAME=3D"Android"
-DCMAKE_ANDROID_NDK=3D/opt/android-ndk -DQTANDROID_EXPORTED_TARGET=3Dgaller=
yapp


Than cmake was not happy, and was not possible to find Qt5CoreConfig.cmake
https://paste.kde.org/ppkru7p0j

Than I added a new line,
-DQt5Core_DIR=3D/opt/android-qt5/5.9.1/armeabi-v7a/lib/cmake/Qt5Core/
cmake was not so much happy but no errors this time.
cmake + make result https://paste.kde.org/ppkhbkmwx:

Ok, now make create-apk-galleryapp appears !!
And a new error too..
https://paste.kde.org/pi7szfhj9

I'll try Tomaz approach, but I'll be very happy to solve than and help
Kirigami documentation.

My best regards,

--=20
Patrick Jos=C3=A9 Pereira
Electronics Engineer
Skype: patrickelectric434
IRC: patrickelectric
+55 (048) 99917-4777

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<div dir=3D"ltr">Hi Tomaz,<div><br></div><div><br></div><div class=3D"gmail=
_extra"><br><div class=3D"gmail_quote">2017-08-31 5:58 GMT-03:00 Tomaz Cana=
brava <span dir=3D"ltr">&lt;<a href=3D"mailto:tcanabrava@kde.org" target=3D=
"_blank">tcanabrava@kde.org</a>&gt;</span>:<br><blockquote class=3D"gmail_q=
uote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,2=
04);padding-left:1ex"><div dir=3D"ltr">Pats,<br><br><div class=3D"gmail_ext=
ra"><br><div class=3D"gmail_quote"><div><div class=3D"gmail-h5">On Mon, Aug=
 28, 2017 at 6:27 PM, patrick JP <span dir=3D"ltr">&lt;<a href=3D"mailto:pa=
trickelectric@gmail.com" target=3D"_blank">patrickelectric@gmail.com</a>&gt=
;</span> wrote:<br><blockquote class=3D"gmail_quote" style=3D"margin:0px 0p=
x 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div d=
ir=3D"ltr"><span style=3D"color:rgb(0,0,0);font-family:Tahoma,sans-serif,Ar=
ial,Helvetica;font-size:13px;white-space:pre-wrap">I am trying to compile k=
irigami apk.
This is my command line to use cmake:
</span><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px=
"><font color=3D"#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica"><sp=
an style=3D"white-space:pre-wrap">cmake ..  -DCMAKE_TOOLCHAIN_FILE=3D/usr/s=
h<wbr>are/cmake-3.9/Modules/Platform<wbr>/Android.cmake \<br></span></font>=
<font color=3D"#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica"><span=
 style=3D"white-space:pre-wrap">    -DQTANDROID_EXPORTED_TARGET=3Dki<wbr>ri=
gami2gallery -DANDROID_APK_DIR=3D../examples/<wbr>galleryapp/ \<br></span><=
/font><font color=3D"#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica"=
><span style=3D"white-space:pre-wrap">    -DCMAKE_PREFIX_PATH=3D/opt/andro<=
wbr>id-qt5/5.9.1/armeabi-v7a \<br></span></font><font color=3D"#000000" fac=
e=3D"Tahoma, sans-serif, Arial, Helvetica"><span style=3D"white-space:pre-w=
rap">    -DCMAKE_INSTALL_PREFIX=3Dpotato \<br></span></font><font color=3D"=
#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica"><span style=3D"white=
-space:pre-wrap">    -DECM_DIR=3D/usr/share/ECM/cmake \<br></span></font><f=
ont color=3D"#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica"><span s=
tyle=3D"white-space:pre-wrap">    -DBUILD_EXAMPLES=3DON</span></font></bloc=
kquote><font color=3D"#000000" face=3D"Tahoma, sans-serif, Arial, Helvetica=
"><span style=3D"font-size:13px;white-space:pre-wrap">
When running make, an error message appears saying that the binaries are in=
compatible.=20
</span></font><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padd=
ing:0px"><pre class=3D"gmail-m_-3193467100653951066m_6814862401581852215gma=
il-cye-lm-tag" style=3D"color:rgb(0,0,0);word-wrap:break-word;white-space:p=
re-wrap">make</pre><pre class=3D"gmail-m_-3193467100653951066m_681486240158=
1852215gmail-cye-lm-tag" style=3D"color:rgb(0,0,0);word-wrap:break-word;whi=
te-space:pre-wrap">[  4%] Automatic MOC for target kirigamiplugin</pre><pre=
 class=3D"gmail-m_-3193467100653951066m_6814862401581852215gmail-cye-lm-tag=
" style=3D"color:rgb(0,0,0);word-wrap:break-word;white-space:pre-wrap">Gene=
rating MOC predefs moc_predefs.h</pre><pre class=3D"gmail-m_-31934671006539=
51066m_6814862401581852215gmail-cye-lm-tag" style=3D"color:rgb(0,0,0);word-=
wrap:break-word;white-space:pre-wrap">[  4%] Built target kirigamiplugin_au=
togen</pre><pre class=3D"gmail-m_-3193467100653951066m_6814862401581852215g=
mail-cye-lm-tag" style=3D"color:rgb(0,0,0);word-wrap:break-word;white-space=
:pre-wrap">[  9%] Linking CXX shared library libkirigamiplugin.so</pre><pre=
 class=3D"gmail-m_-3193467100653951066m_6814862401581852215gmail-cye-lm-tag=
" style=3D"color:rgb(0,0,0);word-wrap:break-word;white-space:pre-wrap">/opt=
/android-qt5/5.9.1/armeabi<wbr>-v7a/lib/libQt5Quick.so: error adding symbol=
s: File in wrong format</pre><pre class=3D"gmail-m_-3193467100653951066m_68=
14862401581852215gmail-cye-lm-tag" style=3D"color:rgb(0,0,0);word-wrap:brea=
k-word;white-space:pre-wrap">collect2: error: ld returned 1 exit status</pr=
e><pre class=3D"gmail-m_-3193467100653951066m_6814862401581852215gmail-cye-=
lm-tag" style=3D"color:rgb(0,0,0);word-wrap:break-word;white-space:pre-wrap=
">make[2]: *** [src/CMakeFiles/kirigamiplugin<wbr>.dir/build.make:225: src/=
libkirigamiplugin.so] Error 1</pre><pre class=3D"gmail-m_-31934671006539510=
66m_6814862401581852215gmail-cye-lm-tag" style=3D"color:rgb(0,0,0);word-wra=
p:break-word;white-space:pre-wrap">make[1]: *** [CMakeFiles/Makefile2:361: =
src/CMakeFiles/kirigamiplugin.<wbr>dir/all] Error 2</pre><pre class=3D"gmai=
l-m_-3193467100653951066m_6814862401581852215gmail-cye-lm-tag" style=3D"col=
or:rgb(0,0,0);word-wrap:break-word;white-space:pre-wrap">make: *** [Makefil=
e:163: all] Error 2</pre></blockquote><span style=3D"color:rgb(0,0,0);font-=
family:Tahoma,sans-serif,Arial,Helvetica;font-size:13px;white-space:pre-wra=
p">

The .obj that is generated from kirigami is x86-64 and not arm v7:
</span><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px=
"><span style=3D"color:rgb(0,0,0);font-family:Tahoma,sans-serif,Arial,Helve=
tica;font-size:13px;white-space:pre-wrap">./src/CMakeFiles/kirigamiplugi<wb=
r>n.dir/ECMQmLoader-libkirigami2<wbr>plugin_qt.cpp.obj: ELF 64-bit LSB relo=
catable, x86-64,  </span><span style=3D"color:rgb(0,0,0);font-family:Tahoma=
,sans-serif,Arial,Helvetica;font-size:13px;white-space:pre-wrap">version 1 =
(SYSV), not stripped</span></blockquote><div><br>I don&#39;t know what is t=
he problem, I was just following the README.md.<br><br>My best regards,</di=
v><span class=3D"gmail-m_-3193467100653951066HOEnZb"><font color=3D"#888888=
">-- <br><div class=3D"gmail-m_-3193467100653951066m_6814862401581852215gma=
il-m_-4876088113887460216gmail_signature"><div dir=3D"ltr"><div><div dir=3D=
"ltr"><div><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"l=
tr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr" style=3D"font-size:s=
mall">Patrick Jos=C3=A9 Pereira<br>Electronics Engineer</div><div dir=3D"lt=
r" style=3D"font-size:small">Skype: patrickelectric434</div><div style=3D"f=
ont-size:small">IRC: patrickelectric<br><a href=3D"tel:(48)%2099917-4777" v=
alue=3D"+5548999174777" target=3D"_blank">+55 (048) 99917-4777</a></div></d=
iv></div></div></div></div></div></div></div></div></div></div></font></spa=
n></div></blockquote><div><br></div></div></div><div>I have a working scrip=
t to build for android on subsurface sources/packaging/android=C2=A0 <br></=
div><div><br></div><div>take a look there and see if it helps, it&#39;s ful=
ly documented.<br></div></div><br></div></div>
</blockquote></div>Tys, I&#39;ll take a look asap.</div><div class=3D"gmail=
_extra"><br></div><div class=3D"gmail_extra">Now about my journey trying to=
 compile the kirigami apk.</div><div class=3D"gmail_extra">Talking with Mar=
co I changed my cmake command line to use the same path to ECM and Android.=
cmake.</div><div class=3D"gmail_extra"><br></div><blockquote style=3D"margi=
n:0px 0px 0px 40px;border:none;padding:0px"><div class=3D"gmail_extra"><div=
 class=3D"gmail_extra">make .. -DCMAKE_TOOLCHAIN_FILE=3D/usr/share/ECM/tool=
chain/Android.cmake -DQTANDROID_EXPORTED_TARGET=3Dkirigami2gallery -DANDROI=
D_APK_DIR=3D../examples/galleryapp/ \</div></div><div class=3D"gmail_extra"=
><div class=3D"gmail_extra">=C2=A0 =C2=A0 -DCMAKE_PREFIX_PATH=3D/opt/androi=
d-qt5/5.9.1/armeabi-v7a \</div></div><div class=3D"gmail_extra"><div class=
=3D"gmail_extra">=C2=A0 =C2=A0 -DCMAKE_INSTALL_PREFIX=3D/mnt/hd/kirigami-in=
stall \</div></div><div class=3D"gmail_extra"><div class=3D"gmail_extra">=
=C2=A0 =C2=A0 -DECM_DIR=3D/usr/share/ECM/cmake \</div></div><div class=3D"g=
mail_extra"><div class=3D"gmail_extra">=C2=A0 =C2=A0 -DBUILD_EXAMPLES=3DON =
-DCMAKE_SYSTEM_NAME=3D&quot;Android&quot; -DCMAKE_ANDROID_NDK=3D/opt/androi=
d-ndk -DQTANDROID_EXPORTED_TARGET=3Dgalleryapp</div></div></blockquote><div=
 class=3D"gmail_extra"><br></div><div class=3D"gmail_extra">Than cmake was =
not happy, and was not possible to find Qt5CoreConfig.cmake</div><div class=
=3D"gmail_extra"><a href=3D"https://paste.kde.org/ppkru7p0j">https://paste.=
kde.org/ppkru7p0j</a><br></div><div class=3D"gmail_extra"><br></div><div cl=
ass=3D"gmail_extra">Than I added a new line, -DQt5Core_DIR=3D/opt/android-q=
t5/5.9.1/armeabi-v7a/lib/cmake/Qt5Core/</div><div class=3D"gmail_extra">cma=
ke was not so much happy but no errors this time.</div><div class=3D"gmail_=
extra">cmake + make result <a href=3D"https://paste.kde.org/ppkhbkmwx">http=
s://paste.kde.org/ppkhbkmwx</a>:</div><div class=3D"gmail_extra"><br></div>=
<div class=3D"gmail_extra">Ok, now make create-apk-galleryapp appears !!</d=
iv><div class=3D"gmail_extra">And a new error too..</div><div class=3D"gmai=
l_extra"><a href=3D"https://paste.kde.org/pi7szfhj9">https://paste.kde.org/=
pi7szfhj9</a><br></div><div class=3D"gmail_extra"><br></div><div class=3D"g=
mail_extra"><div>I&#39;ll try Tomaz approach, but I&#39;ll be very happy to=
 solve than and help Kirigami documentation.=C2=A0</div><div><br>My best re=
gards,</div><div><br></div>-- <br><div class=3D"gmail_signature"><div dir=
=3D"ltr"><div><div dir=3D"ltr"><div><div dir=3D"ltr"><div dir=3D"ltr"><div =
dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"ltr"><div dir=3D"=
ltr" style=3D"font-size:small">Patrick Jos=C3=A9 Pereira<br>Electronics Eng=
ineer</div><div dir=3D"ltr" style=3D"font-size:small">Skype: patrickelectri=
c434</div><div style=3D"font-size:small">IRC: patrickelectric<br>+55 (048) =
99917-4777</div></div></div></div></div></div></div></div></div></div></div=
></div>
</div></div>

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