esearch issue (python version?)

Message

multix · Post by **multix** » Wed Jan 20, 2021 1:49 pm

Hi all,
I am in the process of upgrading my laptop since several months (covid issues...) and have some troubles.

While trying to understand, I notice that "esearch" dies. I wanted to know which version of pip I have, but I get this issue:

Code: Select all


(orthanc:~) multix% esearch pip
Traceback (most recent call last):
  File "/usr/lib/python-exec/python2.7/esearch", line 5, in <module>
    main()
  File "/usr/lib/python2.7/site-packages/esearch/search.py", line 526, in main
    db = loaddb(config)
  File "/usr/lib/python2.7/site-packages/esearch/search.py", line 172, in loaddb
    from esearchdb import db
  File "/var/cache/edb/esearchdb.py", line 4479
    ('time-compat', 'dev-haskell/time-compat', True, '1.9.3', False, '48 kB', 'https://github.com/phadej/time-compat', 'This packages tries to compat as much of \\'time\\' features as possible', 'BSD'),
                                                                                                                                                                       ^
SyntaxError: invalid syntax

I notice that esearch is running python2.7 - maybe this is the issue. However, if I check my python version, it should be lower priority:

Code: Select all

sudo eselect python list
Available Python interpreters, in order of preference:
  [1]   python3.8
  [2]   python2.7
  [3]   python3.9 (fallback)

shouldn't it run on 3.8? just asking - or another help on how to solve this issue.

Thanks

Post by **fedeliallalinea** » Wed Jan 20, 2021 1:52 pm

What return emerge -pv app-portage/esearch command?

--edit--
Is python-exec that run program with correct python version, but I don't understand because esearch is installed with python2_7 since there is no longer a version with python2_7

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[ebuild  N     ] app-portage/esearch-1.3-r3::gentoo  L10N="fr it" PYTHON_TARGETS="python3_8 -python3_7 -python3_9" 19 KiB

multix · Post by **multix** » Wed Jan 20, 2021 3:29 pm

fedeliallalinea wrote:What return emerge -pv app-portage/esearch command?

--edit--
Is python-exec that run program with correct python version, but I don't understand because esearch is installed with python2_7 since there is no longer a version with python2_7
Code: Select all
[ebuild  N     ] app-portage/esearch-1.3-r3::gentoo  L10N="fr it" PYTHON_TARGETS="python3_8 -python3_7 -python3_9" 19 KiB

For me it says:

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Calculating dependencies... done!
[ebuild     U  ] app-portage/esearch-1.3-r3::gentoo [1.3-r2::gentoo] L10N="-fr -it" PYTHON_TARGETS="python3_8%* -python3_7% -python3_9% (-python2_7%*) (-python3_5%) (-python3_6%*)" 0 KiB

Total: 1 package (1 upgrade), Size of downloads: 0 KiB

!!! The following installed packages are masked:
- dev-vcs/subversion-1.10.4::gentoo (masked by: Subversion license(s))
- virtual/ghostscript-0::gentoo (masked by: as-is license(s))
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.

Since it sounds reasonable, I executed it. I upgraded...

and now get this:

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(orthanc:~) multix% esearch pip
Critical: portage imports failed!

Post by **fedeliallalinea** » Wed Jan 20, 2021 4:17 pm

You have some other packages to upgrade or rebuild python_targets (emerge -UD @world)?

multix · Post by **multix** » Fri Jan 22, 2021 9:27 am

fedeliallalinea wrote:You have some other packages to upgrade or rebuild python_targets (emerge -UD @world)?

Yes.. there is alot of other stuff to upgrade, but it is hard... a straight upgrade (-DuaN) fails because of cryptography

Your suggested command fails with:

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!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/openssl:0

  (dev-libs/openssl-1.1.1i:0/1.1::gentoo, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-libs/openssl-1.0.2u:0/0::gentoo, installed) pulled in by
    dev-libs/openssl:0/0= required by (dev-lang/python-3.8.6-r1:3.8/3.8::gentoo, installed)
                    ^^^^^
    (and 2 more with the same problem)

Post by **fedeliallalinea** » Fri Jan 22, 2021 10:01 am

You can post full emerge -uUD @world --verbose-conflicts output?

multix · Post by **multix** » Fri Jan 22, 2021 3:13 pm

fedeliallalinea wrote:You can post full emerge -uUD @world --verbose-conflicts output?

Code: Select all

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/openssl:0

  (dev-libs/openssl-1.1.1i:0/1.1::gentoo, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (dev-libs/openssl-1.0.2u:0/0::gentoo, installed) pulled in by
    dev-libs/openssl:0/0= required by (net-libs/serf-1.3.9-r2:1/1::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0=[abi_x86_32(-)] required by (app-crypt/rhash-1.3.6-r1:0/0::gentoo, installed)
                    ^^^^^                                                                                                                
    dev-libs/openssl:0/0= required by (dev-lang/python-2.7.18-r5:2.7/2.7::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0= required by (dev-lang/python-3.8.6-r1:3.8/3.8::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0= required by (x11-base/xorg-server-1.20.4:0/1.20.4::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0= required by (net-misc/openssh-8.4_p1-r2:0/0::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0= required by (dev-lang/python-3.9.0-r1:3.9/3.9::gentoo, installed)
                    ^^^^^
    >=dev-libs/openssl-1.0.1h-r2:0/0=[abi_x86_32(-)] required by (app-crypt/mit-krb5-1.18.2-r2:0/0::gentoo, installed)
                                ^^^^^                                                                                                    
    dev-libs/openssl:0/0=[abi_x86_32(-)] required by (net-misc/curl-7.74.0-r2:0/0::gentoo, installed)
                    ^^^^^
    >=dev-libs/openssl-1.0.1h-r2:0/0=[abi_x86_32(-)] required by (dev-libs/libevent-2.1.11:0/2.1-7::gentoo, installed)
                                ^^^^^                                                                                                    
    dev-libs/openssl:0/0=[abi_x86_32(-)] required by (app-arch/libarchive-3.5.1:0/13::gentoo, installed)
                    ^^^^^                                                                                                                
    dev-libs/openssl:0/0= required by (app-portage/portage-utils-0.90.1:0/0::gentoo, installed)
                    ^^^^^
    dev-libs/openssl:0/0= required by (net-ftp/netkit-ftpd-0.17-r9:0/0::gentoo, installed)
                    ^^^^^

x11-base/xorg-server:0

  (x11-base/xorg-server-1.20.10:0/1.20.10::gentoo, ebuild scheduled for merge) pulled in by
    (no parents that aren't satisfied by other packages in this slot)

  (x11-base/xorg-server-1.20.4:0/1.20.4::gentoo, installed) pulled in by
    x11-base/xorg-server:0/1.20.4= required by (x11-drivers/xf86-input-evdev-2.10.6:0/0::gentoo, installed)
                        ^^^^^^^^^^                                                                                                       


!!! The slot conflict(s) shown above involve package(s) which may need to
!!! be rebuilt in order to solve the conflict(s). However, the following
!!! package(s) cannot be rebuilt for the reason(s) shown:

  (net-ftp/netkit-ftpd-0.17-r9:0/0::gentoo, installed): ebuild is masked or unavailable
  (x11-base/xorg-server-1.20.4:0/1.20.4::gentoo, installed): ebuild is masked or unavailable


It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


emerge: there are no ebuilds to satisfy "dev-lang/perl:0/5.26=".
(dependency required by "dev-perl/libwww-perl-6.270.0::gentoo" [installed])
(dependency required by "@selected" [set])
(dependency required by "@world" [argument])

I tried extending backtrack to 99... no help!

Post by **fedeliallalinea** » Fri Jan 22, 2021 5:16 pm

Probably the problem is

Code: Select all

!!! The slot conflict(s) shown above involve package(s) which may need to
!!! be rebuilt in order to solve the conflict(s). However, the following
!!! package(s) cannot be rebuilt for the reason(s) shown:

  (net-ftp/netkit-ftpd-0.17-r9:0/0::gentoo, installed): ebuild is masked or unavailable
  (x11-base/xorg-server-1.20.4:0/1.20.4::gentoo, installed): ebuild is masked or unavailable

These two package block update.

multix · Post by **multix** » Thu Jan 28, 2021 8:50 pm

I uninstalled netkit-ftpdp, I can always install it later.

However, I still get a block between packages, some of them are system ones, lke man vs man-db

Code: Select all

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-libs/openssl:0

  (dev-libs/openssl-1.1.1i:0/1.1::gentoo, ebuild scheduled for merge) pulled in by
    >=dev-libs/openssl-1.1.0g:0[bindist=] required by (net-misc/openssh-8.4_p1-r2:0/0::gentoo, installed)
    ^^                 ^^^^^^^^                                                                                                          

  (dev-libs/openssl-1.0.2u:0/0::gentoo, installed) pulled in by
    dev-libs/openssl:0/0= required by (dev-perl/Net-SSLeay-1.880.0:0/0::gentoo, installed)
                    ^^^^^
    (and 21 more with the same problem)

NOTE: Use the '--verbose-conflicts' option to display parents omitted above

It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.


 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  (sys-apps/man-1.6g-r1:0/0::gentoo, installed) pulled in by
    sys-apps/man required by @selected

  (sys-apps/man-db-2.9.3:0/0::gentoo, ebuild scheduled for merge) pulled in by
    sys-apps/man-db required by (virtual/man-0-r3:0/0::gentoo, ebuild scheduled for merge)

Post by **fedeliallalinea** » Thu Jan 28, 2021 9:14 pm

Code: Select all

 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  (sys-apps/man-1.6g-r1:0/0::gentoo, installed) pulled in by
    sys-apps/man required by @selected

The sys-apps/man package was removed from tree

Code: Select all

commit ce370f012e25ad2eb756cbcaf768bf053161d067
Author: Mike Gilbert <floppym@gentoo.org>
Date:   Sat Mar 7 16:54:44 2020 -0500

    sys-apps/man: remove package
    
    Closes: https://bugs.gentoo.org/468428
    Closes: https://bugs.gentoo.org/515534
    Closes: https://bugs.gentoo.org/524588
    Closes: https://bugs.gentoo.org/589738
    Closes: https://bugs.gentoo.org/605352
    Closes: https://bugs.gentoo.org/651038
    Closes: https://bugs.gentoo.org/683494
    Signed-off-by: Mike Gilbert <floppym@gentoo.org>

multix · Post by **multix** » Tue Feb 02, 2021 5:26 pm

Thanks! I missed that news - I removed man, now I was able to unlock and compile several packages, but not all. Cryptography is a hard nut to crack, tehre are cycles with openssl, but that is in a separate thread I already asked.