Impossible to create kit 32 bit on Linux 64 bit for architecture incompatibility
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Hi all,
I can’t create a kit Qt 4.8.7 32 bit for architecture incompatibility on Linux 64 bit, at least so the QtCreator says, but I don’t’ why.Here you can see the message
Apparently the message contradicts itself, Qt and compiler seem both be x86-linux-generic-elf-32bit.
Someone can say where I wrong
Thank you in advance for your help
CP71 -
C Christian Ehrlicher moved this topic from General and Desktop on
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@Christian-Ehrlicher
Thank you very much for your fast answer.
Exactly what parameters do I have to pass to qmake and compiler to do this check?For compiler I have set these parameters
for qmake the “file ./qmake” output is:
./qmake: ELF 32-bit LSB pie executable, Intel 80386, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux.so.2, BuildID[sha1]=ca87b38f393fa38f62d40601580b9c179bb45967, for GNU/Linux 3.2.0, stripped
But I’m not sure it is exactly what you suggest me to do
@CP71
Hello everyone, I have finally found the solution, and it turned out to be simpler than I had expected.The best way is to create 2 items in Compilers tab, one for C and one for C++, on both add:
Platform codegen flag : -m32 Platform linker flag : -m32 -
Hi all,
I can’t create a kit Qt 4.8.7 32 bit for architecture incompatibility on Linux 64 bit, at least so the QtCreator says, but I don’t’ why.Here you can see the message
Apparently the message contradicts itself, Qt and compiler seem both be x86-linux-generic-elf-32bit.
Someone can say where I wrong
Thank you in advance for your help
CP71I would call qmake and the compiler on the command line to see what's wrong.
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog -
I would call qmake and the compiler on the command line to see what's wrong.
@Christian-Ehrlicher
Thank you very much for your fast answer.
Exactly what parameters do I have to pass to qmake and compiler to do this check?For compiler I have set these parameters
for qmake the “file ./qmake” output is:
./qmake: ELF 32-bit LSB pie executable, Intel 80386, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux.so.2, BuildID[sha1]=ca87b38f393fa38f62d40601580b9c179bb45967, for GNU/Linux 3.2.0, stripped
But I’m not sure it is exactly what you suggest me to do
-
@Christian-Ehrlicher
Thank you very much for your fast answer.
Exactly what parameters do I have to pass to qmake and compiler to do this check?For compiler I have set these parameters
for qmake the “file ./qmake” output is:
./qmake: ELF 32-bit LSB pie executable, Intel 80386, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux.so.2, BuildID[sha1]=ca87b38f393fa38f62d40601580b9c179bb45967, for GNU/Linux 3.2.0, stripped
But I’m not sure it is exactly what you suggest me to do
You should call qmake from qt4.8 to create the Makefile out of the pro to see if you can build against Qt4.8 on the command line.
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog -
You should call qmake from qt4.8 to create the Makefile out of the pro to see if you can build against Qt4.8 on the command line.
@Christian-Ehrlicher
Ok,
I have tried your tip, I have done:- Create a simple Qt project
- I have run qmake 4.8 “qmake ./myprofile.pro”
- qmake has created the makefile
- I have called make
- make has created an executable
- I have run the my executable without problem
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You should call qmake from qt4.8 to create the Makefile out of the pro to see if you can build against Qt4.8 on the command line.
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@Christian-Ehrlicher
the "file ./mysamplefile" says it is a 32 bit programOk, looks all fine. Can't test it here since I've no 32bit anymore anywhere. Maybe selecting the ABI directly instead using <custom> helps?
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog -
Ok, looks all fine. Can't test it here since I've no 32bit anymore anywhere. Maybe selecting the ABI directly instead using <custom> helps?
@Christian-Ehrlicher
Thank you so much for your help -
@Christian-Ehrlicher
Thank you very much for your fast answer.
Exactly what parameters do I have to pass to qmake and compiler to do this check?For compiler I have set these parameters
for qmake the “file ./qmake” output is:
./qmake: ELF 32-bit LSB pie executable, Intel 80386, version 1 (GNU/Linux), dynamically linked, interpreter /lib/ld-linux.so.2, BuildID[sha1]=ca87b38f393fa38f62d40601580b9c179bb45967, for GNU/Linux 3.2.0, stripped
But I’m not sure it is exactly what you suggest me to do
@CP71
Hello everyone, I have finally found the solution, and it turned out to be simpler than I had expected.The best way is to create 2 items in Compilers tab, one for C and one for C++, on both add:
Platform codegen flag : -m32 Platform linker flag : -m32 -
C CP71 has marked this topic as solved on