How to copy cross-compiled Qt binaries from one computer to another
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Hi,
as you said in your pdf file,the seventh step,
How to download the sysroot-relativelinks.py,
when I open the github it displaying the text file,there is no option for download purpose,
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@asha Easiest way is make a file with that name on your computer and copy the contents from git file to your local file. Run
sudo chmod a+rx Sysroot-relativelinks.pyto make it executable and you're good to go.wrote on 23 Sept 2019, 10:03 last edited byThis post is deleted! -
wrote on 23 Sept 2019, 11:15 last edited byThis post is deleted!
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@asha Easiest way is make a file with that name on your computer and copy the contents from git file to your local file. Run
sudo chmod a+rx Sysroot-relativelinks.pyto make it executable and you're good to go. -
Hi,
I followed the same as you said,when I am trying to run
./Sysroot-relativelinks.py sysroot
getting Output:
/usr/bin/env: 'python': No such file or directory
while getting this can I processed next?
wrote on 23 Sept 2019, 12:08 last edited by@Asha said in How to copy cross-compiled Qt binaries from one computer to another:
while getting this can I processed next?
No. Install python in your host PC and repeat the step. Only when it succeeds you can go on.
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@Asha said in How to copy cross-compiled Qt binaries from one computer to another:
while getting this can I processed next?
No. Install python in your host PC and repeat the step. Only when it succeeds you can go on.
wrote on 23 Sept 2019, 12:48 last edited by@Pablo-J-Rogina
Thankyou for the replay,
I installed python via
sudo apt-get install python3
when I am given the command like
python3
getting result Python 3.6.8
but after this,, executing the ./sysroot-relativelinks.py sysroot but getting the same result, No such file or directory....
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wrote on 23 Sept 2019, 13:24 last edited by
Hi,
I seen where python3 is installed with the following command
which python3
the output is
/usr/bin/python3so in sysroot-relativelinks.py file I edited the first line
#!/usr/bin/env python to #!/usr/bin/python3
After this again I executed the sysroot-relativelinks.py
now it is executed...what I did is it correct?...Thankyou...
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@Pablo-J-Rogina
Thankyou for the replay,
I installed python via
sudo apt-get install python3
when I am given the command like
python3
getting result Python 3.6.8
but after this,, executing the ./sysroot-relativelinks.py sysroot but getting the same result, No such file or directory....
wrote on 23 Sept 2019, 15:35 last edited by Ketank16@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself. -
@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself. -
wrote on 24 Sept 2019, 05:30 last edited by
Hi,
Any suggestions...please
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@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself. -
I gone through some websites,
about this errorYou dont seem to have make or gmake in your path.
I export MAKE=/usr/bin/make
after this tried for configuration,getting
guys,please suggest me ho w to proceed next...thankyou
@Asha Did you install make?
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wrote on 25 Sept 2019, 06:47 last edited by
Hi,
Some suggested me ,to install build-essential package,so I installed..
After that tried configure,The output is
...So while getting this Exec format error,I gone through some of websites, installed
sudo apt-get install binftm-support qemu qemu-user-static
After this tried configure once again,The result is :
so now getting,
/lib/ld-linux-armhf.so.3: No such file or directory...whats going wrong..how do I solve this..
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wrote on 25 Sept 2019, 07:56 last edited by
Hi,
I found the ld-linux-armhf.so.3 file in the below folder
/usr/arm-linux-gnueabihf/lib/ld-linux-armhf.so.3
here is the attachement
How to proceed next..please suggest me..
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@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself. -
man bzip2 man tar -
@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.wrote on 30 Sept 2019, 09:59 last edited byHi..
I cross compiled the qt..(I followed you document)..
Here is the kit configuration
Here is the qtversion selection
Here is the compiler selection
Here is the gdb selection
After this all setting, I am running a simple application..but getting the error
Any Suggestions ,how to solve this error..
Thankyou.
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@Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute
sudo apt install python.
Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.
