Cross compile
lazarus / 43-Android

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Microges2000 · 2012-03-22 07:09

Dear,

I do not know if you know Codetrypoon... however.
I tried the cross compile from Windows 32 bit to Linux and work well
but I have a little problem.
If I set how operating sistem Linux and I try to compile a empy
library the linker give the following error

Options changed, recompiling clean with -B
C:\codetyphon\fpc\bin\i386-win32\arm-linux-ld.exe: warning: link.res
contains output sections; did you forget -T?
C:\codetyphon\fpc\bin\i386-win32\arm-linux-ld.exe: cannot find
/lib/ld-linux.so.3
test1.lpr(16,32) Error: Error while linking
test1.lpr(16,32) Fatal: There were 1 errors compiling module, stopping

but if I simple trasform the word Library in Program all work well.

Someone have idea?

Thanks,
David

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Andru · 2012-03-22 07:30

You need to specify a path to libdl.so from Android NDK via Custom
Options of project. Something like this:
Code: [Select]-FL${LazarusDir}..\android-
ndk-r7\platforms\android-3\arch-arm\usr\lib\libdl.so[code]

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Microges2000 · 2012-03-22 07:47

Quote from: Andru on March 22, 2012, 08:30:21 amYou need to specify a
path to libdl.so from Android NDK via Custom Options of project.
Something like this:
Code: [Select]-FL${LazarusDir}..\android-
ndk-r7\platforms\android-3\arch-arm\usr\lib\libdl.so[code]
Very very Thanks

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Microges2000 · 2012-03-22 08:58

Another little thing

If i try to perform ant command I have the follow error

BUILD FAILED
C:\codetyphon\lazarus\examples\androidlcl\android\build.xml:83: Cannot
find C:\Programmi\Android\android-sdk-windows\tools\ant\build.xml
imported from
C:\codetyphon\lazarus\examples\androidlcl\android\build.xml

the problem is that into android-sdk-windows\tools\ant the file
build.xml dont exist.
I tried to copy the file from android-sdk-linux but do not work

Some idea?

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LA.Center · 2012-03-31 18:33

the ant needs a build.xml and some property files, I sugest that you
copy those file from an existing android project.

I have attached them (remove .txt from all attached files) ->
IMPORTANT: you have to adjust the path in local.properties file
pointing to your android SDK.

I have a question though, how did you get the cross-compiler to work
on win32, I tried it a couple of times and it failed.

Which version of CodeTyphon are you using?

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Leledumbo · 2012-04-01 03:42

QuoteI have a question though, how did you get the cross-compiler to
work on win32, I tried it a couple of times and it failed.I don't use
the codetyphon version, but the cross compiler indeed works in win32.
How? The same way it works on lin32.