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flathub / org.sdrangel.SDRangel

https://flathub.org/apps/details/org.sdrangel.SDRangel
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Error on older machines #80

Open hellocodelinux opened 4 weeks ago

hellocodelinux commented 4 weeks ago

Hello AsciiWolf, it's been a while! I'm LU9DCE.

I wanted to let you know that SDRangel (Flatpak) isn't working on several machines. This seems to be because it's being built with a more modern SSE, which causes an error on older machines, like first-generation Intel i3s.

As you may recall, we radio amateurs often use older PCs for our radios.

If possible, could you suggest compiling it with SSE or SSE2 at most? This should allow it to run on a wider range of machines. I believe adding -DCMAKE_CXX_FLAGS="-msse2" should make it work.

Best regards,

AsciiWolf commented 4 weeks ago

Hi Eduardo,

Shouldn't this already be fixed by this PR?

hellocodelinux commented 4 weeks ago

I can't find the arrangement but org.sdrangel.SDRangel.yaml should have -DCMAKE_CXX_FLAGS="-msse2" after line 427"

hellocodelinux commented 4 weeks ago

error is


flatpak run org.sdrangel.SDRangel 
2024-10-20 18:02:43.016 (W) Qt: Session management error: Could not open network socket
2024-10-20 18:02:43.030 (I) SDRangel 7.22.1 Qt 5.15.10 64b x86_64 KDE Flatpak runtime DSP Rx:24b Tx:16b PID 2
2024-10-20 18:02:43.036 (I) MainSettings::MainSettings: settings file: format: 0 location: /home/eduardo/.var/app/org.sdrangel.SDRangel/config/f4exb/SDRangel.conf
2024-10-20 18:02:48.449 (W) qUncompress: Input data is corrupted
2024-10-20 18:02:48.449 (W) qUncompress: Input data is corrupted
2024-10-20 18:02:48.449 (W) qUncompress: Input data is corrupted
2024-10-20 18:02:48.449 (W) qUncompress: Input data is corrupted
2024-10-20 18:02:49.433 (I) PluginManager::loadPluginsDir: loaded plugin libantennatools.so
2024-10-20 18:02:49.440 (I) PluginManager::loadPluginsDir: loaded plugin libaprs.so
2024-10-20 18:02:49.441 (I) PluginManager::loadPluginsDir: loaded plugin libbeamsteeringcwmod.so
2024-10-20 18:02:49.442 (I) PluginManager::loadPluginsDir: loaded plugin libchanalyzer.so
2024-10-20 18:02:49.443 (I) PluginManager::loadPluginsDir: loaded plugin libchannelpower.so
2024-10-20 18:02:49.477 (I) PluginManager::loadPluginsDir: loaded plugin libdemodadsb.so
2024-10-20 18:02:49.478 (I) PluginManager::loadPluginsDir: loaded plugin libdemodais.so
2024-10-20 18:02:49.479 (I) PluginManager::loadPluginsDir: loaded plugin libdemodam.so
2024-10-20 18:02:49.481 (I) PluginManager::loadPluginsDir: loaded plugin libdemodapt.so
2024-10-20 18:02:49.482 (I) PluginManager::loadPluginsDir: loaded plugin libdemodatv.so
2024-10-20 18:02:49.483 (I) PluginManager::loadPluginsDir: loaded plugin libdemodbfm.so
2024-10-20 18:02:49.484 (I) PluginManager::loadPluginsDir: loaded plugin libdemodchirpchat.so
2024-10-20 18:02:49.486 (I) PluginManager::loadPluginsDir: loaded plugin libdemoddab.so
2024-10-20 18:02:49.532 (I) PluginManager::loadPluginsDir: loaded plugin libdemoddatv.so
2024-10-20 18:02:49.533 (I) PluginManager::loadPluginsDir: loaded plugin libdemoddsc.so
2024-10-20 18:02:49.535 (I) PluginManager::loadPluginsDir: loaded plugin libdemoddsd.so
2024-10-20 18:02:49.536 (I) PluginManager::loadPluginsDir: loaded plugin libdemodendoftrain.so
2024-10-20 18:02:49.538 (I) PluginManager::loadPluginsDir: loaded plugin libdemodfreedv.so
2024-10-20 18:02:49.539 (I) PluginManager::loadPluginsDir: loaded plugin libdemodft8.so
2024-10-20 18:02:49.540 (I) PluginManager::loadPluginsDir: loaded plugin libdemodils.so
2024-10-20 18:02:49.541 (I) PluginManager::loadPluginsDir: loaded plugin libdemodm17.so
2024-10-20 18:02:49.542 (I) PluginManager::loadPluginsDir: loaded plugin libdemodnavtex.so
2024-10-20 18:02:49.543 (I) PluginManager::loadPluginsDir: loaded plugin libdemodnfm.so
2024-10-20 18:02:49.544 (I) PluginManager::loadPluginsDir: loaded plugin libdemodpacket.so
2024-10-20 18:02:49.545 (I) PluginManager::loadPluginsDir: loaded plugin libdemodpager.so
2024-10-20 18:02:49.546 (I) PluginManager::loadPluginsDir: loaded plugin libdemodradiosonde.so
2024-10-20 18:02:49.547 (I) PluginManager::loadPluginsDir: loaded plugin libdemodrtty.so
2024-10-20 18:02:49.548 (I) PluginManager::loadPluginsDir: loaded plugin libdemodssb.so
2024-10-20 18:02:49.549 (I) PluginManager::loadPluginsDir: loaded plugin libdemodvor.so
2024-10-20 18:02:49.550 (I) PluginManager::loadPluginsDir: loaded plugin libdemodwfm.so
2024-10-20 18:02:49.551 (I) PluginManager::loadPluginsDir: loaded plugin libdoa2.so
2024-10-20 18:02:49.552 (I) PluginManager::loadPluginsDir: loaded plugin libfeatureafc.so
2024-10-20 18:02:49.553 (I) PluginManager::loadPluginsDir: loaded plugin libfeatureais.so
2024-10-20 18:02:49.554 (I) PluginManager::loadPluginsDir: loaded plugin libfeatureambe.so
2024-10-20 18:02:49.555 (I) PluginManager::loadPluginsDir: loaded plugin libfeaturedemodanalyzer.so
2024-10-20 18:02:49.556 (I) PluginManager::loadPluginsDir: loaded plugin libfeaturegs232controller.so
``
hellocodelinux commented 4 weeks ago

Hey, I wanted to let you know that compiling directly on Debian stable works great... but when I run it via Flatpak, it doesn't.

hellocodelinux commented 4 weeks ago

One of the errors is that for the software, I created the SDRangel.conf, and the folder ~/.var/app/org.sdrangel.SDRangel/config/f4exb/ must be created. Not only that, but there is also an error: qUncompress: Input data is corrupted which prevents it from creating the SDRangel.conf. If I create the file, the error goes away, but the software still doesn't start.

Tell me how I can help. Compiling everything is not possible for me because I'm using very old PCs. I have several SDR models that I usually use with SDRangel on Debian.

AsciiWolf commented 3 weeks ago

I need to assess first what potential performance issues and other problems can the -msse2 flag bring. The performance drawbacks were minimal with _ARCHOPT set to nehalem, but I am not sure about that one. And even SSE4 is quite old at this point.

hellocodelinux commented 3 weeks ago

ok on my machines it works fine intel i3 first generation, pentiun dual and intel q6600 i have several sdr i have a question could another flatpak be created with the name sdrangel-oldpc i can try it on my machines but there is a time when i stopped using github that's why i stopped collaborating with flatpak github used my own code with copyright and i had legal problems

AsciiWolf commented 3 weeks ago

i have a question could another flatpak be created with the name sdrangel-oldpc

Sure, feel free to create it based on my Flatpak. I don't claim any copyright on it. But don't expect me to co-maintain the Flatpak, sorry. I already maintain too many things.

By the way, something like org.sdrangel.SDRangel.Legacy or org.sdrangel.SDRangel-Legacy would be a more appropriate name in my opinion.