bug#49121: closed (./guix-daemon is broken)

[GNU bug Tracking System]

Your message dated Tue, 22 Jun 2021 17:59:32 +0200
with message-id <871r8t3n6j.fsf@gnu.org>
and subject line Re: bug#49102: guix environment regression
has caused the debbugs.gnu.org bug report #49102,
regarding ./guix-daemon is broken
to be marked as done.

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-- 
49102: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=49102
GNU Bug Tracking System
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--- Begin Message --- Subject: ./guix-daemon is broken Date: Sun, 20 Jun 2021 01:52:04 +0200

Guix,

There's a new(?) warning in towne:

--8<---------------cut here---------------start------------->8---
$ guix environment guix -- make V=1
[…]

LANGUAGE= ./pre-inst-env /run/current-system/profile/bin/sh /home/nckx/guix/build-aux/missing help2man --source=GNU --info-page=guix --output="doc/guix-daemon.1" `basename "doc/guix-daemon.1" .1`

help2man: can't get `--help' info from guix-daemon
Try `--no-discard-stderr' if option outputs to stderr
WARNING: 'help2man' is missing on your system.

You should only need it if you modified a dependency of a man page.

        You may want to install the GNU Help2man package:
        <https://www.gnu.org/software/help2man/>
--8<---------------cut here---------------end--------------->8---

That's because

--8<---------------cut here---------------start------------->8---
$ ./guix-daemon --help

./guix-daemon: error while loading shared libraries: libz.so.1: cannot open shared object file: No such file or directory

$ ldd ./guix-daemon
        linux-vdso.so.1 (0x00007ffd84dfd000)
        libz.so.1 => not found
        libsqlite3.so.0 => not found
        libgcrypt.so.20 => not found
        libbz2.so.1.0 => not found

libstdc++.so.6 => /gnu/store/01b4w3m6mp55y531kyi1g8shh722kwqm-gcc-7.5.0-lib/lib/libstdc++.so.6 (0x00007fe1753d3000) libm.so.6 => /gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-2.31/lib/libm.so.6 (0x00007fe175292000) libgcc_s.so.1 => /gnu/store/01b4w3m6mp55y531kyi1g8shh722kwqm-gcc-7.5.0-lib/lib/libgcc_s.so.1 (0x00007fe175277000) libc.so.6 => /gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-2.31/lib/libc.so.6 (0x00007fe1750ba000) /gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-2.31/lib/ld-linux-x86-64.so.2 (0x00007fe175560000)

--8<---------------cut here---------------end--------------->8---

which sounds less harmless already…

Kind regards,

T G-R

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--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#49102: guix environment regression
>
>
>
>
> Date: 
>
> Tue, 22 Jun 2021 17:59:32 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux)
>
>
>
>
> Hi,
>
> Mathieu Othacehe <othacehe@gnu.org> skribis:
>
> > When using guix@caf4a7a2, I cannot no longer build a functional
> > guix-daemon using the following classic commands:
> >
> > guix environment guix
> > ./configure --localstatedir=/var --sysconfdir=/etc
> > make -j4
> >
> > mathieu@elbruz ~/guix [env]$ ldd ./guix-daemon 
> >       linux-vdso.so.1 (0x00007fff52339000)
> >       libz.so.1 => not found
> >       libsqlite3.so.0 => not found
>
> [...]
>
> > The bisection leads to this commit:
> > 8cef92d0633850d97c1a1d4521812268f56672be, but it doesn't appear clearly
> > to me what could cause the regression.
>
> Fixed in b9a95420abdf4ae7fe9a347031278a44ad6a1cce.
>
> The problem was that the profile was built with inputs in the wrong
> order.  Thus, ‘ld’ from Binutils would “win” over ‘ld’ from ld-wrapper,
> hence the build failure above.
>
> Thanks for reporting + bisecting!
>
> Ludo’.
>
>
> --- End Message ---