On Wed, 09 Sep 2020 00:03:29 +0200, Bo Berglund via fpc-pascal <fpc-pascal@lists.freepascal.org> wrote:
>No, it is on an RPi4 so it is ArmV7. In fact I have been told on the RPi forum RPi4 is Armv8 Armv6: Pi0, PiB, PiA+ Armv7: Pi2Bv1.1 Armv8: Pi2Bv1.2, Pi3, Pi4 But they could not advice how to use a newer RPi (higher numbered arm) to build an application that could run on earlier arm versions such as on the RPiZero. They referred back here. Anyway I used the Fpc/Lazarus installation I had done on the PiZero and opened the test project as checked out from svn. It could be built on the RPiZero and when I ran it (started from a terminal rather than from Lazarus) it worked as it should. So: If I install Fpc and Lazarus from sources as I always do and specify ArmV6 in the process on the RPiZero, then it will make an application that works fine there. And when I transfer it to the RPi4 (using scp) it works fine also there... Question: Can I make a parallel installation of FPC and Lazarus on my RPi4 which is using the Armv6 settings during the make and thus get a system that will produce compatible programs? Or do I have to scrap the existing installation altogether and then reinstall using Armv6 setrtings? -- Bo Berglund Developer in Sweden _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
