bug#42173: Nix on Guix System: can't update channels

2020-07-21 Thread Oleg Pykhalov
Hi, Ludovic Courtès writes: > Hi, > > (+Cc: Oleg, who worked on the Nix service.) > > Zhu Zihao via web skribis: > >> I found that if I put "sandbox = false" to /etc/nix/nix.conf. Nix can update >> channel. Maybe nix's sandbox forget to import some guix binary path? > > Yes, probably. There’s

bug#42449: texlive: l3regex.sty not shipped with texlive-latex-l3kernel

2020-07-21 Thread Ricardo Wurmus
Hi, > But I couldn't find any texlive package providing `l3regex.sty`. > According to https://www.ctan.org/pkg/l3regex it should be included in > `texlive-latex-l3kernel`. > > But something is wrong with the build: > ``` > find $(guix build --source texlive-latex-l3kernel) -name "*regex*" > /gnu

bug#42449: texlive: l3regex.sty not shipped with texlive-latex-l3kernel

2020-07-21 Thread Jonathan Brielmaier
On 21.07.20 12:07, Ricardo Wurmus wrote: > Thanks for the report. Yes, the “texlive-latex-l3kernel” package is > incomplete. Most of the packages whose names follow the > “texlive-{latex,tex,generic}-*” pattern are incomplete because they > predate the introduction of “texlive-origin” (and more i

bug#42371: Grafts max out build slots without being queued

2020-07-21 Thread zimoun
Dear, On my laptop and my desktop, both “cat /proc/cpuinfo |grep processor|wc -l” returning 4, and with 10 guixbuild users, I get these results. On Thu, 16 Jul 2020 at 23:06, Maxim Cournoyer wrote: > --8<---cut here---start->8--- > guix build --quiet --check

bug#42449: texlive: l3regex.sty not shipped with texlive-latex-l3kernel

2020-07-21 Thread Ricardo Wurmus
Jonathan Brielmaier writes: > On 21.07.20 12:07, Ricardo Wurmus wrote: > Thanks for the report. Yes, > the “texlive-latex-l3kernel” package is >> incomplete. Most of the packages whose names follow the >> “texlive-{latex,tex,generic}-*” pattern are incomplete because they >> predate the intro

bug#42459: Carla 2.0.0: Patchbay frozen

2020-07-21 Thread Efraim Flashner
I'm glad to hear it. I'll close the bug. On Tue, Jul 21, 2020 at 03:22:32AM -0500, Nathan Dehnel wrote: > No, it's fixed. > > On Tue, Jul 21, 2020 at 1:58 AM Efraim Flashner wrote: > > > > On Tue, Jul 21, 2020 at 01:12:50AM -0500, Nathan Dehnel wrote: > > > The patchbay in carla is completely un

bug#42392: GCC includes ordering issue? g++: error: 'round' is not a member of 'std'

2020-07-21 Thread Ludovic Courtès
Hi, maxim.courno...@gmail.com skribis: > The following C++ snippet file reproduces it: > > // file: test.cpp > > #include > #include > > > int main() { > float x = 9.999; > > std::cout << "rounding value: " << x << " --> " << std::round(x); > > return 0; > } > > // build with: > //

bug#42410: Copying nars between stores fails for packages with multiple outputs

2020-07-21 Thread Ludovic Courtès
Hi, Leo Famulari skribis: > Exporting a nar and importing it on another machine only works when the > package being built has a single output. Note that “guix archive --export foo” only exports foo:out. If you want to export other outputs, you have to explicitly list them. > I set up a signin

bug#41715: The program '/gnu/store/foobar/compute-guix-derivation' failed to compute the derivation for guix

2020-07-21 Thread Olivier
Hej Ludo, I see that some time has passed and I believe that the issue can be closed. Long story short, my hdd has died and I bought a new one and re-installed. I could imagine that the errors I was running into were related to the impending hardware failure -- that's a speculation, though. A

bug#42410: Copying nars between stores fails for packages with multiple outputs

2020-07-21 Thread Leo Famulari
On Tue, Jul 21, 2020 at 05:49:00PM +0200, Ludovic Courtès wrote: > Hi, > > Leo Famulari skribis: > > > Exporting a nar and importing it on another machine only works when the > > package being built has a single output. > > Note that “guix archive --export foo” only exports foo:out. If you wan

bug#42162: Recovering source tarballs

2020-07-21 Thread Ludovic Courtès
Hi! zimoun skribis: > On Mon, 20 Jul 2020 at 10:39, Ludovic Courtès wrote: >> zimoun skribis: >> > On Sat, 11 Jul 2020 at 17:50, Ludovic Courtès wrote: > >> There are many many comments in your message, so I took the liberty to >> reply only to the essence of it. :-) > > Many comments becaus

bug#42173: Nix on Guix System: can't update channels

2020-07-21 Thread Ludovic Courtès
Hi! Oleg Pykhalov skribis: > Ludovic Courtès writes: > >> Hi, >> >> (+Cc: Oleg, who worked on the Nix service.) >> >> Zhu Zihao via web skribis: >> >>> I found that if I put "sandbox = false" to /etc/nix/nix.conf. Nix can >>> update channel. Maybe nix's sandbox forget to import some guix bina

bug#42162: Recovering source tarballs

2020-07-21 Thread zimoun
Hi! On Tue, 21 Jul 2020 at 23:22, Ludovic Courtès wrote: >>> >> • If we no longer deal with tarballs but upstreams keep signing >>> >> tarballs (not raw directory hashes), how can we authenticate our >>> >> code after the fact? >>> > >>> > Does Guix automatically authenticate code usin