[LAMW] Build Chipset Problem
lazarus / 43-Android

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loaded · 2021-01-24 08:19

Hi All,
Previously, I wrote with Lazarus 2.0.6, Fpc 3.0.4
and the project that I have compiled and run smoothly with Armv7a +
Soft option,
After updating processes;
Lazarus 2.0.10 on Fpc 3.2.0, when I want to compile;
QuoteFatal: Cannot find system used by controls. Make sure all ppu
files of a package are in its output directory. ppu in wrong
directory=C:\lazarus\fpc\3.2.0\units\arm-android\rtl\system.ppu..
I am encountering the error.
If I choose the Armv7a + Vfpv3 option the problem goes away.
But this time while the project is running, logcat
Crashes with Quotelibc : Fatal signal 7 (SIGBUS) error.
How can I compile with the current Lazarus and LAMW I want to learn,
with Armv7a + Soft option.

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trev · 2021-01-24 10:06

ppu in wrong directory - Check that the right fpc.cfg is used and that
it contains the paths to your
current FPC installation.

If  after that the system is still not happy, try deleting the file
about which it is complaining (C:\lazarus\fpc\3.2.0\units\arm-
android\rtl\system.ppu).

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loaded · 2021-01-24 11:11

trev, thank you very much for the answer.
The ppu file is in the directory where it should be, but like deleting
files and renaming .... although I have tried many attempts, the
problem is not solved yet.
My goal is to compile Armv7a + Soft supported application on Lazarus
2.0.10, fpc 3.2.0 Lamw 0.8.6.1. has anyone done this
Or am I rowing in vain!

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jmpessoa · 2021-01-24 19:37

1) How You got your Lazarus/FPC for Android?

2)You can try "Run"  --> "Clean Up And Build"   to clear your
project... 
before "Run"  --> "[LAMW] Build Android Apk ..."

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loaded · 2021-01-24 20:14

jmpessoa, thank you very much for the answer.
I downloaded and installed the necessary files for android from the
free pascal compiler's own page.
This link is
https://sourceforge.net/projects/freepascal/files/Win32/3.2.0/
Newly created projects run smoothly, old project crashes.

Quote from: jmpessoa on January 24, 2021, 08:37:36 pm2)You can try
"Run"  --> "Clean Up And Build"   to clear your project... 
before "Run"  --> "[LAMW] Build Android Apk ..."yes I did this process
too.
Unfortunately, the problem did not go away.
So I had to go back to Version 2.0.6.
It works fine now but my mind is at 2.0.10

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jmpessoa · 2021-01-24 20:35

QuoteNewly created projects run smoothly, old project crashes....
Nice!

QuoteI downloaded and installed the necessary files for android from
the free pascal compiler's own page.
I Guess that you can't compile using  "Armv7a + Soft"  using this...

So, for old projects go to "Project" --> "Project Options"  -->
"Compile Options" --> ""Custom Options"

And change -CfSoft   to  -CfVFPv3  !!!

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loaded · 2021-01-24 21:03

Quote from: jmpessoa on January 24, 2021, 09:35:31 pmI Guess that you
can't compile using  "Armv7a + Soft"  using this...
yes, unfortunately i couldn't start it.
For now, the best way is the way you know, I'll continue the old way.