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2014-08-12.log

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<svetlana>hi. howdy.
<jxself>Ahoy there.
<mark_weaver>greetings
<svetlana>how's things with the build system. and I wanted to ask, are there plans to put a correct version of one of the things into the 0.7 image?
<mark_weaver>it's too late to change 0.7, it's already tagged and released.
<mark_weaver>actually, allowing any version of guix to include the same version of itself internally will require some tricks.
<mark_weaver>guix includes a cryptographic hash of the source code of every package it contains.
<mark_weaver>putting the hash of guix-0.7.tar.gz into guix-0.7.tar.gz is not trivial :)
<mark_weaver>since we can't easily include the hash of guix-0.7 in guix-0.7, the solution I have in mind is to compute the hash at build time.
<mark_weaver>anyway, I hope to cook up a patch in a few days and post about it.
<mark_weaver>as for the build system, it's unstuck and making progress again.
<mark_weaver>civodul fixed it :)
<svetlana>:)
<civodul>Hello Guix!
<phant0mas>hell civodul welcome back
<phant0mas>hello*
<civodul>hey, phant0mas
<civodul>does anyone know of a wifi dongle that works with free software?
<civodul>(other than the one that got RYF'd recently)
<Steap>RYF ?
<davexunit>Steap: "respects your freedom"
<davexunit>it's an FSF hardware certification program
<Steap>oh
<Steap>civodul: do you really need a dongle ? There are cards (for laptops) that work well too
<davexunit>Steap: civodul uses a thinkpad which probably requires a hacked version of the proprietary BIOS in order to use a different PCI-e wireless chip.
<civodul>it's not a thinkpad, but yeah
<davexunit>oh
<davexunit>I really thought you had one. my bad.
<Steap>civodul: Dell does that too ?
<davexunit>a lot of laptop manufacturers do :(
<Steap>Damn
<Steap>Buy from Clevo, people.
<civodul>Steap: yeah, the Intel wifi thing in Dells
<Steap>civodul: you can't replace it with a broadcom cared ?
<Steap>card*
<civodul>Broadcom is even worse, no?
<Steap>maybe I'm getting mixed up with another manufacturer
<davexunit>Steap: atheros
<Steap>davexunit: oh yes
<Steap>that's the one
<Steap>they have some wifi cards that do not require a non-free firmware
<davexunit>I got an atheros card for my thinkpad.
<davexunit>I wish I could coreboot/libreboot the x220.
<davexunit>maybe someday...
*Steap has an Intel card in his work Thinkpad :/
<Steap>Funny how we've got functional package managers, tools that automate installation of software with a precise configuration, but I still can't reproduce bugs from a machine to another
*Steap sighs
<civodul>Steap: what kind of bug?
<tadni`>mark_weaver: Hey! o/ In regards to my terminus-font package -- I checked similar bitmap font recipes in xorg.scm and everything besides pkg-config and maybe perl is a regular input. :^P
<mark_weaver>ah, well, those should be fixed too.
<tadni_>mark_weaver: As in-everything should be a native-input?
<mark_weaver>any input whose code will be executed at build time should be a native-input.
<tadni_>Run-time, I assume is a regular input then?
<mark_weaver>yes
<mark_weaver>if you are cross compiling from one platform to another, the distinction is important.
*tadni_ needs to check then. Though one would assume the template I borrowed from xorg.scm would be correct ...
<mark_weaver>fwiw, I think you made a fair assumption to base your recipe on existing ones from xorg.scm.
<mark_weaver>so I don't fault you for copying those mistakes.
<mark_weaver>but we might as well try to get things right moving forward.
<tadni_>mark_weaver: So should I just assume they are all native-inputs then, for now? They appear as-if they would be.
<tadni_>Also, I have an an night hackathon the last friday of the month, I plan to work on wicd at ... so I'll ad correcting xorg.scm fonts to the list.
<tadni_>all night*
<mark_weaver>I think that's a safe assumption. the output of a bitmap font recipe probably doesn't include any binary executable code, I would guess.
<tadni_>Okay, I'll make the corrections to fonts.scm to terminus-font and submit it before I go to bed tonight. By the end of the month, I'll correct xorg.scm too if that doesn't happen on it's "own".
<tadni_>mark_weaver: Thanks for the help!
<mark_weaver>tadni_: thanks!
<tadni_>davexunit: o/
<davexunit>hey tadni_
<tadni_>civodul: o/