about:./configure --with-realtime=uspace

cornholio wrote:

嗯，这很有趣。

我安装了python3，这是运行检查您失败的行，我添加了python3位，原始行是

if $PYTHON -c "import gi;gi.require_version('Pango', '1.0');from gi.repository import Pango"; then
.
[code]python3 -c "import gi;gi.require_version('Pango', '1.0');from gi.repository import Pango"
was ok
[code]python -c "import gi;gi.require_version('Pango', '1.0');from gi.repository import Pango"
failed

After linking /usr/bin/ptyhon3 to /usr/bin/python
[code]python -c "import gi;gi.require_version('Pango', '1.0');from gi.repository import Pango"
was ok
 What does [code]python --version[/return] ?

Does Buster have both python3 & python2.x installed ?

yes.I have python2.x &python3.x 
 [attachment=55914]20230912132341.png[/attachment]



 

[/code][/code][/code][/code]

Try to capture the complete output of the ./configure command. It seems there are a bunch of other python related missing dependencies (libboost_python missing). You can capture the output into a text file with[*], also there should be a config.log that could give hints to what is failing and how. Before trying again run "make distclean".

[*] stackoverflow.com/questions/818255/what-does-21-mean

What does
I wouldn't go messing around with python too much as it can play havoc with apt. For anyone listening in which was the last version of Linuxcnc to build against python 2.7 ?

rodw wrote:

I would recommend you build linuxcnc on a Bookworm installation. 
I built an installer which do it all for you.
This will include linuxcnc 2.9 installed as a deb but that is the whole point of the rip-environment command. It will override the 2.9 settings while that window is opened.

If you do build 2.9 debs, I always first uninstall what is there 
sudo apt remove linuxcnc-uspace linuxcnc-uspace-dev
Then reinstall the new ones you built (replace the x's with the full deb name with cut and paste)
sudo dpkg -i linuxcnc-uspacexxxxxx
sudo dpkg -i linuxcnc-uspace-devxxxxxx

 

ooops, I forgot to add a link forum.linuxcnc.org/9-installing-linuxcnc...or-linuxcnc-x86-only

Thanks Tommy, but I meant which was the last before the changes were made for Python 3. Not pre built packages but source tree.

Thank you all. I reinstalled the Debian system yesterday. Rebuild. This problem has disappeared.

thank you.This problem has been solved.

What version of Debian did you sue ?

Just in case someone else has the same issue.