Arch Linux User Repository

@deimosfr @batot

I have exactly the sane problem while installing arcus, even if python is already on new version

  ]$ pacman -Q python
  python 3.11.3-1

still getting the same error

  CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:230       (message):
    Could NOT find Python (missing: Python_EXECUTABLE Python_INCLUDE_DIRS
    Python_LIBRARIES Interpreter Development Development.Module
    Development.Embed) (found suitable exact version "3.10")

        Reason given by package: 
       Interpreter: Wrong version for the interpreter "/sbin/python"

  Call Stack (most recent call first):
    /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:600       (_FPHSA_FAILURE_MESSAGE)
    /usr/share/cmake/Modules/FindPython/Support.cmake:3766       (find_package_handle_standard_args)
    /usr/share/cmake/Modules/FindPython.cmake:580 (include)
    CMakeLists.txt:118 (find_package)

Any idea, please?

@deimosfr If you have problems with the package arcus, please contact the maintainer of this package for help.

==> Finished making: cura 5.3.0-1 (Mon, May 29, 2023, 10:13:49)
]$ pacman -Q python
python 3.10.8-3

as you see working on python 3.10 too. I'm using yay not arcus.

In the AUR and PKGBUILD scripts, there are no restrictions on the PYTHON version. There are two possibilities, either you have something wrong with your system or the arcus is faulty. As you can see YAY works fine.

BTW: Archlinux it is Rolling Release distribution. Therefore, I am not responsible for not working if you do not have up-to-date packages.

Hi, I can't install this version because arcus is looking for python 3.11 while 3.10 is the current one on Arch is 3.11. Is there any quick way to avoid this?

Thanks

CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:230 (message):
  Could NOT find Python (missing: Python_EXECUTABLE Python_INCLUDE_DIRS
  Python_LIBRARIES Interpreter Development Development.Module
  Development.Embed) (found suitable exact version "3.10")

      Reason given by package: 
          Interpreter: Wrong version for the interpreter "/sbin/python"

Call Stack (most recent call first):
  /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:600 (_FPHSA_FAILURE_MESSAGE)
  /usr/share/cmake/Modules/FindPython/Support.cmake:3766 (find_package_handle_standard_args)
  /usr/share/cmake/Modules/FindPython.cmake:580 (include)
  CMakeLists.txt:118 (find_package)

Hello,

install works fine but no cura bin or Desktop file were installed...

What @nixen comments is the error you get when trying to install this program.

@nixen it is cura 5.3.0 not CuraEngine-4.13.1. If wont report bad working CuraEngine-4.13.1 go to https://aur.archlinux.org/packages/curaengine.

Error while building:

In file included from /home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp:12:
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/Listener.h:23:23: error: ‘Arcus::SocketState::SocketState’ has not been declared
   23 |     void stateChanged(Arcus::SocketState::SocketState) override;
      |                       ^~~~~
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/Listener.h:23:10: error: ‘void cura::Listener::stateChanged(int)’ marked ‘override’, but does not override
   23 |     void stateChanged(Arcus::SocketState::SocketState) override;
      |          ^~~~~~~~~~~~
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp: In member function ‘void cura::ArcusCommunication::connect(const std::string&, uint16_t)’:
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp:296:43: error: invalid new-expression of abstract class type ‘cura::Listener’
  296 |     private_data->socket->addListener(new Listener);
      |                                           ^~~~~~~~
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/Listener.h:17:7: note:   because the following virtual functions are pure within ‘cura::Listener’:
   17 | class Listener : public Arcus::SocketListener
      |       ^~~~~~~~
In file included from /home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/Listener.h:8:
/usr/include/Arcus/SocketListener.h:60:22: note:     ‘virtual void Arcus::SocketListener::stateChanged(Arcus::SocketState)’
   60 |         virtual void stateChanged(SocketState newState) = 0;
      |                      ^~~~~~~~~~~~
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp: In member function ‘virtual void cura::ArcusCommunication::sendPolygons(const cura::PrintFeatureType&, const cura::Polygons&, const cura::coord_t&, const cura::coord_t&, const cura::Velocity&)’:
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp:419:33: warning: loop variable ‘polygon’ of type ‘const cura::ConstPolygonRef&’ binds to a temporary constructed from type ‘const std::vector<ClipperLib::IntPoint>’ [-Wrange-loop-construct]
  419 |     for (const ConstPolygonRef& polygon : polygons)
      |                                 ^~~~~~~
/home/nixen/.cache/yay/curaengine/src/CuraEngine-4.13.1/src/communication/ArcusCommunication.cpp:419:33: note: use non-reference type ‘const cura::ConstPolygonRef’ to make the copy explicit or ‘const std::vector<ClipperLib::IntPoint>&’ to prevent copying
make[2]: *** [CMakeFiles/_CuraEngine.dir/build.make:644: CMakeFiles/_CuraEngine.dir/src/communication/ArcusCommunication.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:184: CMakeFiles/_CuraEngine.dir/all] Error 2
make: *** [Makefile:166: all] Error 2
==> ERROR: A failure occurred in build().
    Aborting...
 -> error making: curaengine

Hello all.

New version for us. If something is wrong give me report.

Hi! I tried to fix this but packaging this in a way that makes sense seems like a lot of work, and it seems like Ultimaker was in the middle of changing their build system, see my comment here: https://aur.archlinux.org/packages/curaengine#comment-895844

Disowning this package for now, may give it another shot today and see if things have changed since December...

kamnxt, would you like to try to clean this up?