[E2] Crosscompiling in Linux

[arctu]

hmm... who's SDK did u use? blackhawk or lasly?

[BlinK_]

I was using lasly's SDK.

Now I tried blackhawk's, and everything is fine. Finally no seg faults. Thank you for help.

I realise that the only difference between these SDK, are libraries and maybe some headers. So this is somewhat strange. But finally it works...

[arctu]

Ahh.. good for you. I thought so.

Well, I'm using a custom modified lasly's SDK. It should work fine. In lasly's SDK, you should have copied your own *.so files from the phone and then after progen and tmake, modify the Makefile manually to point to the correct libs. Did you do that?

[BlinK_]

That was exactly what I did not do. It simply wasn't in lasly readme, and I didn't understand that by myself.

I copied libs from phone using blackhawk's SDK and thats why it works fine.

Are these librariess all the same in different MP? If no, then compiled program may work at some mobiles, but not at all of them...

Thank you again for help. I am playing right now with menus. Lasly's examples are very useful. However, I must stop playing as I have exam tomorrow, and I need to prepare for it. (:

[arctu]

Compiled programs works fine on all fw except for the prototype fw which uses quite a different libs.

Haha.. alright... hope you will contribute a lot to the e2 community with native programs. (:

[3-D]

Has tried to write appendices by means of sdk by Lasly
Problems:
1 it is necessary to start not make and make-f [file]
2 after all operations file XXX.o which turns out is not started

Please help me

[fich]

I compiled some simple cpp, jus helloworld, with lasly SDK
but when I tried run this app on shell, it show error
./coba: error while loading shared libraries: libqte-mt.so.2: cannot open shared
 object file: No such file or directory
I used BlackStorm non kalei
i found file libqte-mt.so.2 on /usr/lib/ezx/lib/
what I'm supposed to do?
newbie here >.<

[arctu]

@3-D:
hmm.. I don't understand you.. can you explain more?

@fich:
u are probably experiencing linking error. check your makefile.. how did you link the libraries?

[fich]

I've copied /usr/lib adn child folder from phone into /usr
in my Makefile

LIBS   =   $(SUBLIBS) -L$(QTDIR)/lib -lm -lqte-mt -lipp-codecJP -lezxappbase -lipp-miscGen -lezxpm -lipp-jp -L/usr/lib/ezx/lib

or

LIBS   =   $(SUBLIBS) -L$(QTDIR)/lib -lm -lqte-mt -lipp-codecJP -lezxappbase -lipp-miscGen -lezxpm -lipp-jp -L/usr/lib/ezx/lib -lm -lqte-mt -lipp-codecJP -lezxappbase -lipp-miscGen -lezxpm -lipp-jp

it still give me error like above

[arctu]

just this shoud do it..

LIBS   =   $(SUBLIBS) -L$(QTDIR)/lib -lm -lqte-mt -lipp-codecJP -lezxappbase -lipp-miscGen -lezxpm -lipp-jp
or.. try the on lasly wrote in his readme

[NestorM]

I need help, anybody can share with me the crosstool? My internet connection is so slow and a can't download it. when I type ./ build.sh ---- It stop in 8%. Can somebody compress in tar.gz your crosstool? and share with me?
help...!