Re: [gentoo-user] kioworker segfault error

2025-05-16 Thread Nate Eldredge
I believe the "segfault at" messages are emitted by the kernel when a *userspace* process segfaults (possibly only when it's owned by root or otherwise seems important). If a kernel thread had crashed, I think you'd see an OOPS instead. kioworker, despite its name, isn't a kernel process. My

Re: [gentoo-user] Bump mysql plz!

2025-05-14 Thread Nate Eldredge
On May 14, 2025, at 13:53, Alan Grimes wrote: > > MySQL has ver 8.7 upstream (8.0 in gentoo) No 8.7 shown at https://dev.mysql.com/downloads/mysql/, but there is 8.4.5. There's an open pull request from today: https://github.com/gentoo/gentoo/pull/34267 I'm sure they'd be happy to have teste

Re: [gentoo-user] gentoo-sources-6.14.6 build error

2025-05-10 Thread Nate Eldredge
I had this error when building (if I remember correctly) libxcrypt for the initrd with genkernel. But genkernel is now obsolete, so I set it aside until I get around to switching my kernel bulids to a more modern setup. It looks like this warning was added in the recently-released GCC 15. It's

Re: [gentoo-user] Cat a binary = system crash?

2025-05-08 Thread Nate Eldredge
> On May 8, 2025, at 20:12, Mitchell Dorrell wrote: > > This is not a bug report and I'm not really seeking assistance, I'm just > inviting discussion because... this shouldn't be able to happen, right? Right. Unless you can reproduce it, I don't think we can reject the "null hypothesis" th

Re: [gentoo-user] Fragile rust update is wedged.

2025-05-02 Thread Nate Eldredge
> On May 2, 2025, at 13:07, Alan Mackenzie wrote: > > Hello, Eli. > > On Fri, May 02, 2025 at 13:47:02 -0400, Eli Schwartz wrote: > >> Compiling rust officially requires building the pre 1.0 version of rust, >> itself written in ocaml, and then building *every* version of rust since >> then,

Re: [gentoo-user] Compile times on Raspberry Pi 5?

2025-04-27 Thread Nate Eldredge
The RPi5 is quite a bit faster than RPi4, and none of the packages you're describing are particularly compile-intensive. Having an SSD will help quite a bit. Also, if you have a fan and a good power supply, you'll want to change the CPU governor from the default "powersave", which limits the C

Re: [gentoo-user] What are common SSDs does and don'ts.

2025-04-05 Thread Nate Eldredge
> On Mar 23, 2025, at 15:41, Dale wrote: > > It looks like /var changes more than root does. I kinda wish I just > could run it on the whole m.2 stick and it do its thing regardless of > mount point. From the looks of the man page tho, that isn't a option. fstrim is a filesystem-level oper

Re: [gentoo-user] rust tries to use clang-19 but depends on clang-20

2025-04-05 Thread Nate Eldredge
> On Mar 20, 2025, at 10:45, Eli Schwartz wrote: > > On 3/20/25 11:54 AM, Nate Eldredge wrote: >> On Mar 20, 2025, at 00:07 Eli Schwartz wrote: >>> You can also pass -C linker=clang if you like. Portage will >>> already do this for rust software packaged in

Re: [gentoo-user] disable password login for ssh

2025-03-22 Thread Nate Eldredge
22, 2025, at 18:50, Nate Eldredge wrote: > > On my Ubuntu box, which also doesn't have AuthenticationMethods set in > sshd_config, simply setting "PasswordAuthentication no" does in fact prevent > password login. > > Moreover, the stock sshd_config has a comment ab

Re: [gentoo-user] disable password login for ssh

2025-03-22 Thread Nate Eldredge
On my Ubuntu box, which also doesn't have AuthenticationMethods set in sshd_config, simply setting "PasswordAuthentication no" does in fact prevent password login. Moreover, the stock sshd_config has a comment above the PasswordAuthentication option saying "To disable tunneled clear text passwo

Re: [gentoo-user] rust tries to use clang-19 but depends on clang-20

2025-03-20 Thread Nate Eldredge
.eclass#L63 Thanks again, everyone. > On Mar 20, 2025, at 11:04, Nate Eldredge wrote: > > > >> On Mar 20, 2025, at 10:45, Eli Schwartz wrote: >> >> On 3/20/25 11:54 AM, Nate Eldredge wrote: >>> On Mar 20, 2025, at 00:07 Eli Schwartz wrote: >>>>

Re: [gentoo-user] rust tries to use clang-19 but depends on clang-20

2025-03-20 Thread Nate Eldredge
On Mar 20, 2025, at 00:07 Eli Schwartz wrote: > Rust doesn't depend on clang at all. The current ebuild does embed $CC > at the time you compile rust, as the default value for > > ``` > rustc -C linker=$CC > ``` > > But for the llvm profile that should be "clang" and not "clang-19". So > you pr

[gentoo-user] rust tries to use clang-19 but depends on clang-20

2025-03-19 Thread Nate Eldredge
I have dev-lang/rust-1.85.0-r1 installed. It fails to build trivial programs: nate@trapezoid /tmp $ rustc t.rs error: linker `clang-19` not found | = note: No such file or directory (os error 2) error: aborting due to 1 previous error It appears that although rust is installed with LLVM_S