Application exit on start
lazarus / 43-Android

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Leledumbo · 2012-11-15 16:42

I've finally managed to build my Javanese Chess game for Android.
However, upon starting, it dies without any error (i.e. seems like
normal exit). The trace that ADB shows is:
QuoteI/ActivityManager(   61): Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
flg=0x10200000 cmp=com.pascal.lcltest/.LCLActivity } from pid 133
I/ActivityManager(   61): Start proc com.pascal.lcltest for activity
com.pascal.lcltest/.LCLActivity: pid=323 uid=10034 gids={3003}
I/ARMAssembler(   61): generated
scanline__00000177:03515104_00001002_00000000 [ 87 ipp] (110 ins) at
[0x4446d6f0:0x4446d8a8] in 423532 ns
I/javanesechess(  323): Trying to load libjavanesechess.so
D/dalvikvm(  323): Trying to load lib
/data/data/com.pascal.lcltest/lib/libjavanesechess.so 0x40514110
D/Zygote  (   33): Process 323 exited cleanly (216)
I/ActivityManager(   61): Process com.pascal.lcltest (pid 323) has
died.The project is located here, but if you don't have Mercurial
installed please take the attached zip.

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Leledumbo · 2012-11-23 17:58

My bad, my ppcrossarm symlink still points to 2.7.1. I've got a better
stack trace with 2.5.1v3:
QuoteI/ActivityManager(   61): Start proc com.pascal.lcltest for
activity com.pascal.lcltest/.LCLActivity: pid=331 uid=10034
gids={3003}
I/ARMAssembler(   61): generated
scanline__00000177:03515104_00001002_00000000 [ 87 ipp] (110 ins) at
[0x4446d6f0:0x4446d8a8] in 391041 ns
I/javanesechess(  331): Trying to load libjavanesechess.so
D/dalvikvm(  331): Trying to load lib
/data/data/com.pascal.lcltest/lib/libjavanesechess.so 0x40514570
D/dalvikvm(  331): Added shared lib
/data/data/com.pascal.lcltest/lib/libjavanesechess.so 0x40514570
I/lclapp  (  331): JNI_OnLoad called
I/lclapp  (  331): Reading our Activity Class
I/lclapp  (  331): JNI_OnLoad finished
I/lclapp  (  331): LCLOnCreate called by LCLActivity.onCreate
I/lclapp  (  331): [FORMS.PP] ExceptionOccurred
I/lclapp  (  331):   Sender=Exception
I/lclapp  (  331):   Exception=Unknown Run-Time error : 202
I/lclapp  (  331):   Stack trace:
I/lclapp  (  331):   $808E1124
I/lclapp  (  331): TApplication.HandleException Unknown Run-Time error
: 202
I/lclapp  (  331):   Stack trace:
I/lclapp  (  331):   $808E1124
D/Zygote  (   33): Process 331 exited cleanly (217)
I/ActivityManager(   61): Process com.pascal.lcltest (pid 331) has
died.

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User137 · 2012-11-24 01:11

The game played fine when i changed it to win32. Heaptrc showed 0
unfreed.
Lazarus and fpc SVN versions.

And error 202 is Stack overflow, caused by reserving too much memory
somewhere. Android has less in its disposal?

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Leledumbo · 2012-11-24 08:06

QuoteThe game played fine when i changed it to win32. Heaptrc showed 0
unfreed.
Lazarus and fpc SVN versions.Yes, which is why I'm confused.
Lazarus 1.1 r38762 FPC 2.5.1v3 - arm-linux (special android patch)
QuoteAnd error 202 is Stack overflow, caused by reserving too much
memory somewhere. Android has less in its disposal?I have no idea
about it. There was a bug like this in LCL a couple of months ago, but
fixed already. So I don't know why it doesn't work on android.

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Leledumbo · 2012-11-28 15:36

OK, finally found it out tonight. The debug build mode doesn't work, I
don't know which option causes it. I switch to release mode and
everything works! Now I just need to adjust my form size to the screen
correctly, I'll put in another topic. Thank you...