| dholbach | good morning | 07:13 |
|---|---|---|
| ia | Hello. Probably this channel not for my question, but I take a chance. Let's say I have a hardware with cpu CPUNAME; If I want to compile C/C++ app for this, then I'm doing something like gcc -march=CPUNAME and it works. But how can I do cross recompilation of some existing deb package [from official ubuntu repo] for such CPUNAME? I guess, that should exist some [auto] tools for this, so when ubuntu dev team preparing packages for arm,x86 and x86-64 from | 21:15 |
| ia | the same sources/packages, they probably don't do all those stuff by hands. So I will be very appreciate for pointing me to any relevant direction for solution of this issue. Thanks. | 21:15 |
| JanC | ia: the Ubuntu dev teams have build daemons running on different hardware | 21:53 |
| JanC | actually, to some degree you have them too if you have PPA on launchpad | 21:54 |
| JanC | there is also dpkg-cross | 21:55 |
| JanC | and pdebuild-cross | 21:56 |
| JanC | oh, and apt-build of course, if you want to build for a specific CPU within an architecture | 21:58 |
| JanC | and if you want to set up your own build daemons, have a look at the buildd & rebuildd packages | 22:01 |
| JanC | oh, and there is mini-buildd too apparently ☺ | 22:01 |
| JanC | you can also use qemu to run e.g. ARM software on an x86 system | 22:07 |
| === glebihan__ is now known as glebihan | ||
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