Linus wants an ARM Laptop!
#10
(11-25-2020, 01:06 PM)KC9UDX Wrote: Imagine going back to 1990 and thinking the Pinebook Pro is not powerful enough to be a developer machine for anyone.
I wish I had a better recollection of how long the 0.97.6 kernel took to compile on a 486DX-66 with 8 MB of RAM, which is probably the slowest machine I ever did kernel programming on, vs how long it takes to compile the far far larger 5.9.10 kernel on a Pinebook Pro.  Of course the former would have used a gcc 1.x compiler that's also much faster than the current gcc, which can do optimizations that were totally unfeasible back then.

I feel like it's not all that different.  Couple hours each.

Sure wish there was a "desktop" version of Buildroot or Yocto for the PBP.  These support cross-compilation as the normal development method, so it would be trivial to compile a new kernel on my Ryzen 3700X in less than a minute and then install the package on the PBP.  It doesn't seem like there's a way to cross-build a Manjaro package.


Messages In This Thread
Linus wants an ARM Laptop! - by Iolaum - 11-23-2020, 12:00 PM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-23-2020, 01:26 PM
RE: Linus wants an ARM Laptop! - by Vasant - 11-23-2020, 03:24 PM
RE: Linus wants an ARM Laptop! - by dieselnutjob - 11-23-2020, 08:27 PM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-23-2020, 10:21 PM
RE: Linus wants an ARM Laptop! - by Arwen - 11-24-2020, 10:41 AM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-24-2020, 03:35 PM
RE: Linus wants an ARM Laptop! - by jiyong - 11-25-2020, 05:18 AM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-25-2020, 01:06 PM
RE: Linus wants an ARM Laptop! - by xyzzy - 11-25-2020, 04:32 PM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-25-2020, 08:23 PM
RE: Linus wants an ARM Laptop! - by qchapter1 - 11-25-2020, 09:00 PM
RE: Linus wants an ARM Laptop! - by DrYak - 11-29-2020, 03:35 AM
RE: Linus wants an ARM Laptop! - by dieselnutjob - 11-29-2020, 05:46 AM
RE: Linus wants an ARM Laptop! - by firefox-58 - 11-29-2020, 06:04 AM
RE: Linus wants an ARM Laptop! - by ab1jx - 11-30-2020, 08:02 PM
RE: Linus wants an ARM Laptop! - by KC9UDX - 11-30-2020, 09:17 PM
RE: Linus wants an ARM Laptop! - by CharlieGordon - 11-30-2020, 10:03 PM

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