Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust
Posted Jun 11, 2021 15:17 UTC (Fri) by joib (subscriber, #8541)In reply to: Rewriting the GNU Coreutils in Rust by ncm
Parent article: Rewriting the GNU Coreutils in Rust
To the extent the Apple ecosystem hasn't yet switched over to Swift, I believe it's still used there.
But apart from GNUStep which is quite niche, I don't think it has ever been much used in the FOSS world.
> Probably more important is that Gcc utterly nuked the whole compiler industry
Playing the devils advocate, AFAIU people used gcc mostly because it was free as in beer, and good enough (heck, in many cases better than the proprietary alternatives). Had it been available via a permissive license, the end result would have been the same. Sure, someone could try to build a proprietary compiler business on top of 'permissive gcc', but the same problem would remain: why would anyone go through the hassle of paying for it if gcc is good enough and free?
> Linux similarly nuked the OS business
Again, we don't have alternative universes to run experiments on, but one could argue that Linux success instead of, say, FreeBSD, was more due to lucky timing (the BSD's being caught up in lawsuits during the critical early years etc.), and a better more scalable development model.
(All this being said, I do think copyleft offers at least some protection against 'proprietarization' (not so much of for SaaS as we've seen in recent years), and I think it's a shame it's become so shunned in recent years.)
Posted Jun 12, 2021 8:20 UTC (Sat)
by ncm (guest, #165)
[Link] (4 responses)
Had Gcc not been copyleft, we would have seen identically the same balkanization in compilers, with each ISA's owner fielding its own proprietary, binary-only Gcc variant.
What we got instead was that to field a new ISA without providing Gcc patches would be instant death. That x86 in the end wiped out all but ARM *anyway* is a whole other story, one that might yet get a new chapter on RISC-V. (I am ready for Risc-6 already, taking RISC-V and walking back its less fortunate choices.)
Posted Jun 13, 2021 8:36 UTC (Sun)
by joib (subscriber, #8541)
[Link] (2 responses)
It was a different world back then, and further doesn't prove that the superior development model of Linux rather than the license, or uncertainty due to the lawsuits, was the key factor.
> Had Gcc not been copyleft, we would have seen identically the same balkanization in compilers, with each ISA's owner fielding its own proprietary, binary-only Gcc variant.
> What we got instead was that to field a new ISA without providing Gcc patches would be instant death. That x86 in the end wiped out all but ARM *anyway* is a whole other story,
And today LLVM is roughly on par with GCC, and the feared for balkanization hasn't happened. There are some proprietary forks of LLVM, but largely nobody cares about those. Any architecture that wants to be taken seriously needs to have both GCC and LLVM support.
> (I am ready for Risc-6 already, taking RISC-V and walking back its less fortunate choices.)
As far as ISA's go, I think aarch64 is pretty nice. You just have to go convince ARM to 'open source' it. :)
Posted Jun 13, 2021 13:13 UTC (Sun)
by pizza (subscriber, #46)
[Link]
Nobody cares, except, of course, for those who have to actually _use_ those forks.
A few years ago I actually had five different LLVM-based compilers installed onto my $dayjob workstation. Only one had source provided, the rest were proprietary, and as such I was entirely dependent on the vendor to fix bugs and otherwise provide updates that the Distro-supplied one received on a routine basis.
Posted Jun 13, 2021 16:25 UTC (Sun)
by ncm (guest, #165)
[Link]
Posted Jun 13, 2021 22:24 UTC (Sun)
by nix (subscriber, #2304)
[Link]
Well, also what we got was that ISA vendors tended to fob off the job of producing a compiler on a convenient consultancy that wouldn't compete with them, i.e., Cygnus. These days, well, RH ate Cygnus and IBM ate RH and I'm not sure (even if the toolchain division was still doing that sort of heavy embedded work) that embedded vendors would be as happy that IBM wouldn't compete with them as they were that Cygnus wouldn't.
Posted Jun 21, 2023 6:19 UTC (Wed)
by ceplm (subscriber, #41334)
[Link]
I was not thinking about FreeBSD, where it is quite certainly true, but more like a sad death of Plan 9. It seems to me that ESR is (again) wrong in claiming that
>> The long view of history may tell a different story, but in 2003 it looks like Plan 9 failed simply because it fell short of being a compelling enough improvement on Unix to displace its ancestor.
I think it is not enough acknowledged how much exactly licensing issues and the entry cost damaged Plan 9. With the advent of both FreeBSD and Linux, there was just no reason to bother with the proprietary OS at all. Engineering decisions could cause for Plan9 to be just small community somewhere in the corner in the style of FreeBSD, Haiku, or even Hurd, which could survive and carry on the system to be a good citizen of the 21st century (not of 1980s as it is now), but because of it has been opened only when it was completely dead (April 2002), it never happened, and we have now 10 (according to Wikipedia) forks none of them compelling enough to push other ones to merge.
Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust
Rewriting the GNU Coreutils in Rust