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installing python-efl via pip3, eina version mismatch
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Joined: 12 Jan 2018
Posts: 2

PostPosted: Fri Jan 12, 2018 8:43 am    Post subject: installing python-efl via pip3, eina version mismatch Reply with quote

First off just want to say thanks for reading my post.

I installed enlightenment 0.20.5 with help from the wiki

I installed enlightenment version 0.20.5 with this command :

emerge --ask --autounmask-write x11-wm/enlightenment:0.17

I emerged python-pip.

Heres my make.conf in case anyone finds it relevant:


CFLAGS="-O2 -pipe"
ABI_X86="64 32"
# WARNING: Changing your CHOST is not something that should be done lightly.
# Please consult before changing.
# These are the USE and USE_EXPAND flags that were used for
# buidling in addition to what is provided by the profile.
USE="-gpm abi_x86_64 -cairo abi_x86_32 -pango -glib -mesa xkb subversion -systemd -gnome -kde -xfce -proprietary-codecs -introspection -pam consolekit -gtk lvm1 lvm2create_initrd cryptsetup symlink multilib opengl udev X encode -libav dbus alsa cpu_flags_x86_sse v4l zlib encode cpu_flags_x86_sse2 cpu_flags_x86_mmxext pulseaudio sound xft unicode3 svg png"
CPU_FLAGS_X86="mmx mmxext sse sse2"

When I try to install python-efl with pip I get this:


pip install python-efl --user
Collecting python-efl
  Downloading python-efl-1.20.0.tar.gz (10.6MB)
    100% |████████████████████████████████| 10.6MB 90kB/s
Installing collected packages: python-efl
  Running install for python-efl ... error
    Complete output from command /usr/bin/python3.5 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-3hrv29qd/python-efl/';f=getattr(tokenize, 'open', open)(__file__);'\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-2yumnhc7-record/install-record.txt --single-version-externally-managed --compile --user --prefix=:
    Python-EFL: 1.20.0
    Checking for Python: OK, found 3.5.4
    Checking for Cython: not needed, using pre-generated C files
    Eina version mismatch. Found: 1.17.0  Needed 1.20.0
    Checking for Eina:

Command "/usr/bin/python3.5 -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-3hrv29qd/python-efl/';f=getattr(tokenize, 'open', open)(__file__);'\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-2yumnhc7-record/install-record.txt --single-version-externally-managed --compile --user --prefix=" failed with error code 1 in /tmp/pip-build-3hrv29qd/python-efl/

So although I have version 0.20.5 installed, it is detected in portage as 1.0.17.


# emerge --search enlightenment

[ Results for search key : enlightenment ]

*  x11-wm/enlightenment
      Latest version available: 1.0.17
      Latest version installed: 1.0.17
      Size of files: 2,361 KiB
      Description:   Enlightenment Window Manager (e16)
      License:       BSD

Is there a clear work-around to be able to install this, or have the system recognize that the enlightenment version is 0.20.5?

I'd just like to tinker around with efl using the python bindings. Thank you all.
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Joined: 06 Mar 2007
Posts: 16875

PostPosted: Sat Jan 13, 2018 1:38 am    Post subject: Reply with quote

You can have both installed, since this package is slotted. You should not use emerge --search to show what is installed. Instead, use emerge --pretend --verbose package or emerge --verbose --info package, which can list all installed versions of a multi-slot package.
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