probonopd commented 2 years ago

Since BambuStudio is based on PrusaSlicer, could it be built for Linux (and FreeBSD) like PrusaSlicer can?

https://github.com/bambulab/BambuStudio/blob/master/doc/How%20to%20build%20-%20Linux%20et%20al.md

Maybe we could use https://github.com/supermerill/SuperSlicer/blob/master/BuildLinux.sh to build AppImage files for Linux?

tapir commented 2 years ago

This is kinda deal breaker. There are lots of linux users in the maker space. Could we at least get a roadmap or official plan on linux support?

probonopd commented 2 years ago

Getting src/nlohmann/detail/conversions/from_json.hpp:23:14: fatal error: filesystem: No such file or directory.

What am I doing wrong?

[ 14%] Building CXX object src/libslic3r/CMakeFiles/libslic3r.dir/ArcFitter.cpp.o
[ 14%] Building CXX object src/libslic3r/CMakeFiles/libslic3r.dir/BoundingBox.cpp.o
[ 15%] Building CXX object src/libslic3r/CMakeFiles/libslic3r.dir/BridgeDetector.cpp.o
[ 15%] Building CXX object src/libslic3r/CMakeFiles/libslic3r.dir/FaceDetector.cpp.o
[ 15%] Building CXX object src/libslic3r/CMakeFiles/libslic3r.dir/Brim.cpp.o
In file included from /home/runner/work/BambuStudio/BambuStudio/src/nlohmann/adl_serializer.hpp:6:0,
                 from /home/runner/work/BambuStudio/BambuStudio/src/nlohmann/json.hpp:51,
                 from /home/runner/work/BambuStudio/BambuStudio/src/libslic3r/Format/../GCode/ThumbnailData.hpp:6,
                 from /home/runner/work/BambuStudio/BambuStudio/src/libslic3r/Format/bbs_3mf.hpp:4,
                 from /home/runner/work/BambuStudio/BambuStudio/src/libslic3r/Model.hpp:18,
                 from /home/runner/work/BambuStudio/BambuStudio/src/libslic3r/FaceDetector.cpp:4:
/home/runner/work/BambuStudio/BambuStudio/src/nlohmann/detail/conversions/from_json.hpp:23:14: fatal error: filesystem: No such file or directory
     #include <filesystem>
              ^~~~~~~~~~~~

Full build log: https://github.com/probonopd/BambuStudio/runs/7379382060?check_suite_focus=true#step:8:43411

Workflow (based on SuperSlicer): https://github.com/probonopd/BambuStudio/blob/master/.github/workflows/ccpp_ubuntu.yml

Related?

https://github.com/nlohmann/json/issues/3090

Any help appreciated.

Waffull commented 2 years ago

Having no Linux build is pretty bad. Worse yet, no road map for one. A piece of software based on code that runs on a Linux, shouldn't be that hard to engineer.

Waffull commented 2 years ago

Any update? This is a pretty huge bug, leaving Linux users out. Sitting here with a very expensive paperweight at this point!

deftdawg commented 2 years ago

I had a go at building, but got stuck at wxWidgets trying to link against -dep-name-NOTFOUND... Might be possible to get past that problem by bumping from v3.1.5 to v3.1.7 or v3.2.0...

Since building bambu-studio seems to require building virtually all the dependencies from source in the deps folder and that takes a long while on my laptop, I'm going to see how functional the Windows build runs under wine. It installs and starts at least.

Under wine (GE-proton7-28):

Blank Splash: you'll get the macOS known issue "setup wizard/splash screen blank on first run" from the previous version's release notes, close and reopen bambu-studio fixes the splash.
Webcam says FIXME: WMP on a Red background
Home screen is blank - either white or black depending on which tab you switch to it from

deftdawg commented 2 years ago

Under Wine doesn't work... Can't get past the issues I saw before, no option to login, nor does it detect the printer.

I spent a LOT of time the past two days and finally got bambuStudio to compile and link, unfortunately it core dumps immediately after the first dialog box. :disappointed:

~/source/BambuStudio/build/package/bin$ ./bambu-studio --debug 5
[2022-08-12 00:33:26.041983] [0x00007f099043c940] [trace]   Initializing StaticPrintConfigs
[2022-08-12 00:33:26.049592] [0x00007f099043c940] [info]    finished setup params, argc=3

[2022-08-12 00:33:26.049639] [0x00007f099043c940] [info]    no action, start gui directly

[2022-08-12 00:33:26.049650] [0x00007f099043c940] [info]    run, normal mode, input_files size = 0
[2022-08-12 00:33:26.049653] [0x00007f099043c940] [info]    begin to launch BambuStudio GUI soon
Segmentation fault (core dumped)

deftdawg commented 2 years ago

The build work is now basically done with my PR.

We need someone with access to the bambu labs private repo to build and integrate the bambu_networking plugin which is missing from this repo. Maybe @YifanWuBambu, @lanewei120 or @StoneLiBambulab can assist in making that happen?

Without it we'll be stuck unable to communicate with the printer...

[2022-08-13 11:45:24.198648] [0x00007ff1ab318940] [trace]   Initializing StaticPrintConfigs
loading network module at /home/deftdawg/.BambuStudio/plugins/libbambu_networking.so
error, dlerror is /home/deftdawg/.BambuStudio/plugins/libbambu_networking.so: cannot open shared object file: No such file or directory
after dlopen, network_module is (nil)
Segmentation fault (core dumped)

lhwei120 commented 2 years ago

The build work is now basically done with my PR.

We need someone with access to the bambu labs private repo to build and integrate the bambu_networking plugin which is missing from this repo. Maybe @YifanWuBambu, @lanewei120 or @StoneLiBambulab can assist in making that happen?

Without it we'll be stuck unable to communicate with the printer...
[2022-08-13 11:45:24.198648] [0x00007ff1ab318940] [trace]   Initializing StaticPrintConfigs
loading network module at /home/deftdawg/.BambuStudio/plugins/libbambu_networking.so
error, dlerror is /home/deftdawg/.BambuStudio/plugins/libbambu_networking.so: cannot open shared object file: No such file or directory
after dlopen, network_module is (nil)
Segmentation fault (core dumped)

great we will build the linux plugins soon

anyway, without the plugins, the software should work except the networking operations

tapir commented 2 years ago

@lhwei120 above error message suggests otherwise. It might be a good idea to have libbambu_networking.so as optional to be able to still use the slicer

deftdawg commented 2 years ago

@lhwei120 above error message suggests otherwise. It might be a good idea to have libbambu_networking.so as optional to be able to still use the slicer

No I think he's right... I think it's seg faulting after that, like when it's trying to paint the UI or something... Gdb said in combobox::setfont and somewhere else when I commented out that function...

I didn't do a debug-symbol build and I'd need to figure out how to get VS Code to step a C++ program.

Unfortunately, I have some happy IRL stuff to deal with for a couple of days. I'll try to push up a podman Containerfile (basically same as a Dockerfile), so anyone who wants to have a go building would be able to give it a try.

uncjgh commented 2 years ago

Not having a Linux build, preferably as an applimage to be distribution agnostic, is in my opinion criminal as it ignores the fact that there are hundreds if not thousands of Linux users in the maker space. And without access to a usable Linux build of the Studio software makes the X1 little more than a very expensive paperweight!

Bambu Lab should at least provide access to any missing deps so someone in the community could successfully create a Linux build of the Bambu Studio software.

tapir commented 2 years ago

@deftdawg any chance we get a docker image to build it?

deftdawg commented 2 years ago

There is now a podman Containerfile (might also work as a Dockerfile if you rename it) in my branch, it can build the binary but packaging to AppImage fails due to wanting a kernel module that I don't think can be loaded inside a podman container (libfuse -- error see bottom). @probonopd I saw you're on some AppImage threads about the libfuse thing, if you have a solution for inside podman, please let me know.

sudo podman build . -t bambu-studio # This will build, but app image creation fails on libfuse

If we can resolve the AppImage fuse problem and complete the build, we should be able to get the appImage off the podman container with something like this:

sudo podman run --rm localhost/bambu-studio /bin/bash \
  -c 'tar -c $(find build | grep ubu64.AppImage | head -1)' | tar -xv

Alternatively, if you run the commands listed inside the Containerfile locally on an Ubuntu or Debian based-OS you should get an appImage file.

The AppImage file produced will crash (at least it does on my system) when trying to render UI stuff, hopefully someone (@tapir? @gihad ?) can figure out how to get things to build with debug symbols, then run with GDB to see where the crashes are occurring in the rendering pipeline and troubleshoot it.

Unfortunately, I don't have any more time to work on this a bit because of IRL stuff.

libfuse errror (fails same spot if libfuse is installed through apt with modprobe fuse error)

Dappimagetool-x86_64.AppImage&response-content-type=application%2Foctet-stream
Resolving objects.githubusercontent.com (objects.githubusercontent.com)... 185.199.111.133, 185.199.110.133, 185.199.108.133, ...
Connecting to objects.githubusercontent.com (objects.githubusercontent.com)|185.199.111.133|:443... connected.  HTTP request sent, awaiting response... 200 OK
Length: 2172096 (2.1M) [application/octet-stream]       Saving to: '../appimagetool.AppImage'                                                                           ../appimageto 100%   2.07M  8.76MB/s    in 0.2s
2022-08-20 13:08:59 (8.76 MB/s) - '../appimagetool.AppImage' saved [2172096/2172096]

 dlopen(): error loading libfuse.so.2

AppImages require FUSE to run.
You might still be able to extract the contents of this AppImage if you run it with the --appimage-extract option.       
See https://github.com/AppImage/AppImageKit/wiki/FUSE   for more information                                    

mv: cannot stat 'BambuStudio-x86_64.AppImage': No such file or directory
chmod: cannot access 'BambuStudio_ubu64.AppImage': No such file or directory                                    
/BambuStudio/build                                      
mv: cannot stat 'package/BambuStudio_ubu64.AppImage': No such file or directory

probonopd commented 2 years ago

Use ../appimagetool.AppImage --appimage-extract-and-run when you want to run it inside Podman.

But it would be nice if a GitHub Actions workflow could be made that would generate the AppImage there, intead of relying on additional locally running tools like Podman.

Reference:

https://github.com/AppImage/AppImageKit/issues/841

deftdawg commented 2 years ago

Thanks @probonopd, I added some tweaks to the build_image.sh script to make it run with that arg under podman, worked.

Here's how to build it with Podman:

# clone my branch and go into the dir
rm -rf build; sudo podman build . -t bambu-studio  && \
sudo podman run --rm localhost/bambu-studio /bin/bash -c \
'tar -c $(find build | grep ubu64.AppImage | head -1)' | tar -xv

It will put the AppImage into build subdirectory on the host's source directory as the last step.

As for GitHub actions, I'm open to using it, but not sure if will work on forks.

probonopd commented 2 years ago

As for GitHub actions, I'm open to using it, but not sure if will work on forks.

Yes, it does work on forks.

This might get you started: https://github.com/probonopd/BambuStudio/blob/master/.github/workflows/ccpp_ubuntu.yml

deftdawg commented 2 years ago

Looks like I also need to figure out how to make AppImageKit bundle the following libraries to make it runable on a SteamDeck (Arch fork):

(deck@steamdeck bin)$ ldd bambu-studio  | grep not
        libwebkit2gtk-4.0.so.37 => not found
        libjavascriptcoregtk-4.0.so.18 => not found

Update Extended list:

for f in $(cat app-check.txt); do if [ ! -e ${f} ]; then echo ${f} is missing; fi ; done
/usr/lib/libharfbuzz-icu.so.0 is missing
/usr/lib/libhyphen.so.0 is missing
/usr/lib/libjavascriptcoregtk-4.0.so.18 is missing
/usr/lib/libmanette-0.2.so.0 is missing
/usr/lib/libwebkit2gtk-4.0.so.37 is missing
/usr/lib/libwoff2common.so.1.0.2 is missing
/usr/lib/libwoff2dec.so.1.0.2 is missing
/usr/lib/libwpe-1.0.so.1 is missing
/usr/lib/libWPEBackend-fdo-1.0.so.1 is missing

Update #2: I extracted the AppImage on the steamdeck, copied over all the missing libs from the Kubuntu box and injected $(pwd)/usr/lib into LD_LIBRARY_PATH...

Crashes the same as on Kubuntu, at least I can rule out the issue being related to the intel GPU on my laptop (steamdeck has an AMD APU).

probonopd commented 2 years ago

All the missing libraries should be bundled from the system on which the BambuStudio AppImage is made. In fact, all required libraries except those blacklisted in https://github.com/AppImage/pkg2appimage/blob/master/excludelist should be bundled.

deftdawg commented 2 years ago

Eh? So I'm supposed to bundle everything in /usr/lib except stuff on that list?

I feel like there should be a flag to have AppImageKit do that automatically without me needing to sort through all the system libs and cross reference them manually in a random 3rd app (we're not using pkg2appimage here)... It seems like pain that everyone who builds an appimage could avoid with a little additional code upstream.

deftdawg commented 2 years ago

Here's a basic setup to at least be able to use print models using multi-colours via the SD card from Linux... It sucks but it should at least let you get stuff printed.

It leverages Steam to avoid needing to deal with wine directly and because it's what's available on a Steam Deck (where the root FS is read-only):

Install Steam Client
Install ProtonUp-Qt
Open Steam
- Add Non-steam game
  - Change filter to all files
  - Navigate to Downloads
  - Select bambu_studio_win_latest.exe
- find bambu_studio_win_latest.exe in steam library and alternate click Properties
- Under Compatibility tab select Force the use of a specific Steam Play compatibility tool
- Choose GE-Proton7-28 (you may need to install this via ProtonUp-Qt)
- close the Properties settings dialog
- Launch bambu_studio_win_latest.exe
  - this will run the installer
  - complete the install
- find bambu_studio_win_latest.exe in steam library and alternate click Properties
- Under the Shortcut tab
  - Rename to Bambu Studio
  - Change Target to "C:\Program Files\Bambu Studio\bambu-studio.exe"
- Change start location to "C:\Program Files\Bambu Studio"
- close the Properties settings dialog
- find Bambu Studio in steam library and launch; wait for any updates to download and apply. If there are no updates Bambu Studio should start within 30 seconds, if it does not relaunch it (sometimes it takes more then one attempt before it starts up)

Under Proton/Wine the hosts file system is mapped as a network drive under Z:\

You can load stl and 3mf files from Z:\ Export them to Z: and then copy them to SD cards

probonopd commented 2 years ago

Eh? So I'm supposed to bundle everything in /usr/lib except stuff on that list?

Of course only the ones which the application actually uses, and the ones they depend on, and so on (recursively).

I feel like there should be a flag to have AppImageKit do that automatically without me needing to sort through all the system libs and cross reference them manually

There are various tools like the ones on https://github.com/AppImage/awesome-appimage/blob/main/README.md#appimage-developer-tools that can bundle the required dependencies into AppDirs and/or AppImages. But I guess BuildLinuxImage.sh in SuperSlicer is doing things "by hand" rather than using one of those, presumably to have a finer control over what exactly gets deployed. So if BambuStudio introduced new dependencies in addition to those in SuperSlicer, then their dependencies need to be deployed as well into the AppDir. Hope this makes sense; let me know if I should elaborate.

fsnuxer commented 2 years ago

Any news from Bambulab for an approximate release date for linux ? ( with network plugin )

lanewei120 commented 2 years ago

Hello

we have started the work of linux version currently network plugin is not the key issue lots of other issues needs to be solved(GUI/liveview...)

we will submit the patches as soon as we finished. I am afraid currently we can not give a clear date here

lanewei120 commented 2 years ago

we have submited the codes which support linux basic functions. linux_screenshot

there are still some known issues:

a random crash when software launch(we can ignore it and retry until success)
the liveview is not working

to build the linux version, I just use following commands: `#download codes into /home/user.name/codes/bamboo_slicer, build deps into /home/user.name/codes/dep_linux

build deps cd /home/user.name/codes/bamboo_slicer/deps mkdir build;cd build cmake ../ -DDESTDIR="/home/user.name/codes/dep_linux" -DCMAKE_BUILD_TYPE=Release -DDEP_WX_GTK3=1 make -j6

build studio cd /home/user.name/codes/bamboo_slicer mkdir build mkdir install_dir cd build cmake .. -DSLIC3R_STATIC=ON -DSLIC3R_GTK=3 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="/home/user.name/codes/dep_linux/usr/local" -DCMAKE_INSTALL_PREFIX="../install_dir" -DCMAKE_BUILD_TYPE=Release cmake --build . --target install --config Release -j4`

if using the scripts submitted by deftdawg before please make sure to set '-DBBL_RELEASE_TO_PUBLIC=1'

Here are the software lists installed before building for reference

install cmake

sudo apt-get install cmake

install git

sudo apt-get install git git config --global user.name git config --global user.email

install g++

sudo apt-get install g++

install opengl

sudo apt-get install build-essential libgl1-mesa-dev

install m4

sudo apt-get install m4

install wayland

check 'XDG_SESSION_TYPE' whether is wayland

sudo apt install libwayland-dev libxkbcommon-dev wayland-protocols extra-cmake-modules

install pkgconf

sudo apt-get install pkgconf

install glu

sudo apt-get install libglu1-mesa-dev

install cairo

sudo apt-get install libcairo2-dev

install gtk-3-dev

sudo apt-get install libgtk-3-dev

install libsoup

sudo apt-get install libsoup2.4-dev

install webkit

sudo apt-get install libwebkit2gtk-4.0-dev

install gstreamer

sudo apt-get install libgstreamer1.0-dev sudo apt-get install libgstreamer-plugins-good1.0-dev sudo apt-get install libgstreamer-plugins-base1.0-dev

osmesa

sudo apt-get install libosmesa6-dev

BarrMo commented 2 years ago

_cmake .. -DSLIC3R_STATIC=ON -DSLIC3R_GTK=3 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="/home/user.name/codes/dep_linux/usr/local" -DCMAKE_INSTALL_PREFIX="../install_dir" -DCMAKE_BUILDTYPE=Release cmake --build . --target install --config Release -j4`

After the cmake command I'm getting openvdb errors:

CMake Warning at cmake/modules/OpenVDBUtils.cmake:129 (message): vdb_print not found! OPENVDB_PRINT-NOTFOUND

Seems like something is missing?

jeanblanchard commented 2 years ago

So, I got bambu-studio to build successfully, but I get a segmentation fault each time I try to run it.

$ ./bambu-studio                                                                                                                                                 ✔ 
[2022-10-02 11:00:56.059508] [0x00007f1f9e7caec0] [trace]   Initializing StaticPrintConfigs
(process:12522): GLib-GObject-WARNING **: 11:00:56.081: invalid (NULL) pointer instance
(process:12522): GLib-GObject-CRITICAL **: 11:00:56.081: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
zsh: segmentation fault (core dumped)  ./bambu-studio

This is on Manjaro Linux.

I'm not too familiar with C++ build tools and debugging, so I can't pinpoint where exactly the crash occurs, but I did some digging around, and this looks very similar to a now-fixed bug in PrusaSlicer: https://github.com/prusa3d/PrusaSlicer/issues/8126. I tried a similar change to what they did, which is, replacing wxEXEC_SYNC by wxEXEC_SYNC | wxEXEC_NOEVENTS in wxExecute calls, but this did not change anything. Also the PS bug refers to wxWidgets 3.0, whereas BS seems to refer to wxwidgets 3.1.

PS: @BarrMo Looks like you need to install openvdb. Probably the libopenvdb-dev package if you're using Ubuntu.

PPS: @lanewei120's instructions mentioned the extra-cmake-modules dependency in the Wayland section, but you actually need it even to build for X11.

lanewei120 commented 2 years ago

_cmake .. -DSLIC3R_STATIC=ON -DSLIC3R_GTK=3 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="/home/user.name/codes/dep_linux/usr/local" -DCMAKE_INSTALL_PREFIX="../install_dir" -DCMAKE_BUILDTYPE=Release cmake --build . --target install --config Release -j4`

After the cmake command I'm getting openvdb errors:

CMake Warning at cmake/modules/OpenVDBUtils.cmake:129 (message): vdb_print not found! OPENVDB_PRINT-NOTFOUND

Seems like something is missing?

openvdb-print is not a must it will not block the building

could you give the full log of your building?

lanewei120 commented 2 years ago

So, I got bambu-studio to build successfully, but I get a segmentation fault each time I try to run it.
$ ./bambu-studio                                                                                                                                                 ✔ 
[2022-10-02 11:00:56.059508] [0x00007f1f9e7caec0] [trace]   Initializing StaticPrintConfigs
(process:12522): GLib-GObject-WARNING **: 11:00:56.081: invalid (NULL) pointer instance
(process:12522): GLib-GObject-CRITICAL **: 11:00:56.081: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
zsh: segmentation fault (core dumped)  ./bambu-studio
This is on Manjaro Linux.

I'm not too familiar with C++ build tools and debugging, so I can't pinpoint where exactly the crash occurs, but I did some digging around, and this looks very similar to a now-fixed bug in PrusaSlicer: prusa3d/PrusaSlicer#8126. I tried a similar change to what they did, which is, replacing wxEXEC_SYNC by wxEXEC_SYNC | wxEXEC_NOEVENTS in wxExecute calls, but this did not change anything. Also the PS bug refers to wxWidgets 3.0, whereas BS seems to refer to wxwidgets 3.1.

PS: @BarrMo Looks like you need to install openvdb. Probably the libopenvdb-dev package if you're using Ubuntu.

PPS: @lanewei120's instructions mentioned the extra-cmake-modules dependency in the Wayland section, but you actually need it even to build for X11.

is it possible for you to use gdb to catch this stack? with the newest codes, there is a random crash when start-up however, it is hard to reproduce at our side now it may be a different issue

BarrMo commented 2 years ago

_cmake .. -DSLIC3R_STATIC=ON -DSLIC3R_GTK=3 -DBBL_RELEASE_TO_PUBLIC=1 -DCMAKE_PREFIX_PATH="/home/user.name/codes/dep_linux/usr/local" -DCMAKE_INSTALL_PREFIX="../install_dir" -DCMAKE_BUILDTYPE=Release cmake --build . --target install --config Release -j4` After the cmake command I'm getting openvdb errors: CMake Warning at cmake/modules/OpenVDBUtils.cmake:129 (message): vdb_print not found! OPENVDB_PRINT-NOTFOUND Seems like something is missing?

openvdb-print is not a must it will not block the building

could you give the full log of your building?

CMakeError.log CMakeOutput.log

Linux Mint 20.3 Cinnamon

deftdawg commented 2 years ago

@lhwei120 I'm a bit confused on your directions regarding dep_linux? Is that a patched version of GTK3 or something? Is it a module we can checkout from a git repo somewhere?

@jeanblanchard @BarrMo

You gents should submit gdb backtrace's (bt) or let us know if it looks the same as the following:

BarrMo commented 2 years ago

So, I got bambu-studio to build successfully, but I get a segmentation fault each time I try to run it.
$ ./bambu-studio                                                                                                                                                 ✔ 
[2022-10-02 11:00:56.059508] [0x00007f1f9e7caec0] [trace]   Initializing StaticPrintConfigs
(process:12522): GLib-GObject-WARNING **: 11:00:56.081: invalid (NULL) pointer instance
(process:12522): GLib-GObject-CRITICAL **: 11:00:56.081: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
(process:12522): Gtk-CRITICAL **: 11:00:56.082: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed
zsh: segmentation fault (core dumped)  ./bambu-studio
This is on Manjaro Linux. I'm not too familiar with C++ build tools and debugging, so I can't pinpoint where exactly the crash occurs, but I did some digging around, and this looks very similar to a now-fixed bug in PrusaSlicer: prusa3d/PrusaSlicer#8126. I tried a similar change to what they did, which is, replacing wxEXEC_SYNC by wxEXEC_SYNC | wxEXEC_NOEVENTS in wxExecute calls, but this did not change anything. Also the PS bug refers to wxWidgets 3.0, whereas BS seems to refer to wxwidgets 3.1. PS: @BarrMo Looks like you need to install openvdb. Probably the libopenvdb-dev package if you're using Ubuntu. PPS: @lanewei120's instructions mentioned the extra-cmake-modules dependency in the Wayland section, but you actually need it even to build for X11.
is it possible for you to use gdb to catch this stack? with the newest codes, there is a random crash when start-up however, it is hard to reproduce at our side now it may be a different issue

Weird. I sucessfully installled libopenvdb-dev. Then I ran the cmake command again and still ended up with the same error. Thanks for replying anyway!

BarrMo commented 2 years ago

@lhwei120 I'm a bit confused on your directions regarding dep_linux? Is that a patched version of GTK3 or something? Is it a module we can checkout from a git repo somewhere?

@jeanblanchard @BarrMo

You gents should submit gdb backtrace's (bt) or let us know if it looks the same as the following:

Apologies - I'm very limited with the terminal. How do I do a backtrace?

deftdawg commented 2 years ago

@lhwei120 I'm a bit confused on your directions regarding dep_linux? Is that a patched version of GTK3 or something? Is it a module we can checkout from a git repo somewhere? @jeanblanchard @BarrMo You gents should submit gdb backtrace's (bt) or let us know if it looks the same as the following:

Apologies - I'm very limited with the terminal. How do I do a backtrace?

Install gdb, run gdb ./bambu-studio, at the (gdb) prompt type run enter, then when it crashes at the next (gdb) prompt type bt... refer to the image I attached where I do the steps for the appimage (it's same with an extra step to mount the appimage in /tmp).

gavwhela commented 2 years ago

Hi all,

I finally managed to get this built on Arch Linux. I had the same issue with a segmentation fault at start every time. GDB showed same stack track as was provided by @deftdawg. I found a post saying this was due to using wx functionality without initialization. Commenting out this line which seemed to be the only wx related line prior to Slic3r::GUI::GUI_Run allows the application to get farther for me. Then it would crashed with an exception due to trying to create a subdirectory of a non-existent configuration directory, so I had to create $HOME/.config/BambuStudio. Now I have the main UI and setup wizard, but haven't tested further yet. Wanted to post in case it helps others.

To get it built on Arch was somewhat painful, I had to add a large number of additional #include statements, not sure what was different that made that an issue.

deftdawg commented 2 years ago

@gavwhela I recommend ppl use Podman with the Containerfile to build inside a Ubuntu container, and then export it as an Appimage... The results seem to be the same built and run on Ubuntu or built on Ubuntu and run on SteamOS (Arch)... Think we're still missing something, maybe a patch to GTK or the master?

fsnuxer commented 2 years ago

Tried to build and run on ubuntu 22.04. Crash on startup. Got (the same) backtrace :

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[2022-10-03 16:33:51.261603] [0x00007fffed7c8940] [trace]   Initializing StaticPrintConfigs
[New Thread 0x7fffec566640 (LWP 2548310)]
[Thread 0x7fffec566640 (LWP 2548310) exited]

(process:2548299): GLib-GObject-WARNING **: 16:33:51.341: invalid (NULL) pointer instance

(process:2548299): GLib-GObject-CRITICAL **: 16:33:51.341: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(process:2548299): Gtk-CRITICAL **: 16:33:51.342: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed

(process:2548299): Gtk-CRITICAL **: 16:33:51.342: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed

(process:2548299): Gtk-CRITICAL **: 16:33:51.342: _gtk_style_provider_private_get_settings: assertion 'GTK_IS_STYLE_PROVIDER_PRIVATE (provider)' failed

Thread 1 "bambustu_main" received signal SIGSEGV, Segmentation fault.
0x00007ffff75d1cf4 in ?? () from /lib/x86_64-linux-gnu/libgtk-3.so.0
(gdb) bt
#0  0x00007ffff75d1cf4 in  () at /lib/x86_64-linux-gnu/libgtk-3.so.0
#1  0x00007ffff75e9664 in  () at /lib/x86_64-linux-gnu/libgtk-3.so.0
#2  0x00007ffff75db754 in  () at /lib/x86_64-linux-gnu/libgtk-3.so.0
#3  0x00007ffff6f70ec3 in g_type_create_instance () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#4  0x00007ffff6f57f4d in  () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#5  0x00007ffff6f591ad in g_object_new_with_properties () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#6  0x00007ffff6f59cb1 in g_object_new () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007ffff77e22d8 in  () at /lib/x86_64-linux-gnu/libgtk-3.so.0
#8  0x00007ffff6f70ec3 in g_type_create_instance () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007ffff6f57f4d in  () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007ffff6f591ad in g_object_new_with_properties () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007ffff6f59cb1 in g_object_new () at /lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00005555586c68b4 in ContainerWidget() ()
#13 0x00005555586c8fe5 in wxSystemSettingsNative::GetFont(wxSystemFont) ()
#14 0x0000555556333d53 in Label::sysFont(int, bool) ()
#15 0x0000555556333e40 in Label::initSysFont() ()
#16 0x0000555555d52bca in Slic3r::CLI::run(int, char**) ()
#17 0x0000555555cbd2d9 in main ()

ajacocks commented 2 years ago

Hi all,

I finally managed to get this built on Arch Linux. I had the same issue with a segmentation fault at start every time. GDB showed same stack track as was provided by @deftdawg. I found a post saying this was due to using wx functionality without initialization. Commenting out this line which seemed to be the only wx related line prior to Slic3r::GUI::GUI_Run allows the application to get farther for me. Then it would crashed with an exception due to trying to create a subdirectory of a non-existent configuration directory, so I had to create $HOME/.config/BambuStudio. Now I have the main UI and setup wizard, but haven't tested further yet. Wanted to post in case it helps others.

To get it built on Arch was somewhat painful, I had to add a large number of additional #include statements, not sure what was different that made that an issue.

I managed it get it running on Arch/x64 with just this line commented out. So, definitely, this is the issue that is causing the repeated segfaults on startup. I did not need to add any #include lines.

I might take a stab at creating an AUR package for it.

Thanks for finding that!

deftdawg commented 2 years ago

Good job gents!

https://github.com/bambulab/BambuStudio/blob/63a33c8d1a55966c36893c4f3654647083e9967b/src/BambuStudio.cpp#L173

Commenting out that line, did the trick for me as well, here is the runnable AppImage (link will expire in 14 days): https://www.mediafire.com/file/isgckvc5qbxz22d/BambuStudio_ubu64-2022-10-03.AppImage/file

To run it, you need to do the following:

chmod +x BambuStudio_ubu64*.AppImage # make it executable after download
mkdir -p ~/.config/BambuStudio/ # Manually create the configuration directory to avoid startup crashing
LC_ALL="en_US.UTF-8" ./BambuStudio_ubu64*.AppImage # provide a default locale for distros that don't have a locale config (i.e. SteamOS/Arch sometimes needs this, Ubuntu usually doesn't)
# Open `Preferences` and change `Host Setting` to `Production Host` so Linux Networking plugin downloads

Of note, the network plugin download fails, but it should be possible to export sliced files to SD and use them that way.

I wouldn't expect us to get much further until after the Bambu Labs team get back from the week off for National day over in China, when they can push a network plugin build for Linux. (Enjoy the vacay :palm_tree: )

jeanblanchard commented 2 years ago

I can confirm I got it to run fine too, after commenting the initSysFont line. (Manjaro).

Running the bambu-studio binary directly, the network plugin downloaded and installed fine. I could send a file to the printer, and only the webcam view did not work, as expected. Maybe the AppImage is restricting the plugin download, installation, or execution ?

Let me just say, it's much more enjoyable to use with working 3D acceleration, compared to my windows VM at 1fps :smile: .

Also, "dark mode" GTK themes do not seem to be handled great: most of the UI is light-mode only, with a few widgets being dark, like the Control inputs in the Device tab, or the Objects tree. So you might want to run with GTK_THEME=:light to get a consistent UI.

deftdawg commented 2 years ago

Running the bambu-studio binary directly, the network plugin downloaded and installed fine. I could send a file to the printer, and only the webcam view did not work, as expected. Maybe the AppImage is restricting the plugin download, installation, or execution ?

That's a great point, the AppImage is going to be a read-only filesystem (like a loopback mount), if the plugin is being downloaded to a path within that space (vs somewhere writable like ~/. config/BambuStudio), then it's going to fail.

I'll have to look into that.

probonopd commented 2 years ago

Are these dependencies really needed? If so, they should probably be deployed into the AppImage because they cannot be expected to be "there" on all Linux distributions by default.

        libgstreamer-1.0.so.0
        libgstvideo-1.0.so.0
        libwebkit2gtk-4.0.so.37
        libjavascriptcoregtk-4.0.so.18

gavwhela commented 2 years ago

Thanks for mentioning that the network plugin works for you @jeanblanchard! Mine wasn't working, but I took another look and in preferences I changed the "Host Setting" to "Product Host" and it worked. Thanks!

deftdawg commented 2 years ago

@gavwhela changing this setting worked for me as well! :beers:

I noticed if I change the language from Chinese to English, BBS will crash with the follow backtrace. I expect that's because of how my SteamOS has it's locales... Don't touch that setting and it's fine... Everything already in English anyway.

echo -e "run\nbt\nquit" | LC_ALL="en_US.UTF-8" gdb ./BambuStudio_ubu64*.AppImage 
GNU gdb (GDB) 11.2
...
(gdb) run
Starting program: /home/steam/Desktop/BambuStudio_ubu64-2022-10-03.AppImage 
...
Thread 1 "bambustu_main" received signal SIGSEGV, Segmentation fault.
std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >::find (this=0x8, __c=95 L'_', __pos=0) at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:1247
1247    /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc: No such file or directory.
(gdb) bt
#0  std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >::find(wchar_t, unsigned long) const (this=0x8, __c=95 L'_', __pos=0)
    at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:1247
#1  0x0000555558814ad7 in wxString::Find(wxUniChar, bool) const ()
#2  0x0000555558814d00 in wxString::AfterFirst(wxUniChar) const ()
#3  0x000055555645348b in Slic3r::GUI::linux_get_existing_locale_language(wxLanguageInfo const*, wxLanguageInfo const*) ()
#4  0x0000555556454522 in Slic3r::GUI::GUI_App::load_language(wxString, bool) ()
#5  0x000055555645d3b6 in Slic3r::GUI::GUI_App::on_init_inner() ()
#6  0x000055555645f54a in Slic3r::GUI::GUI_App::OnInit() ()
#7  0x00005555587e5637 in wxEntry(int&, wchar_t**) ()
#8  0x000055555643640b in Slic3r::GUI::GUI_Run(Slic3r::GUI::GUI_InitParams&) ()
#9  0x0000555555d276cb in Slic3r::CLI::run(int, char**) ()
#10 0x0000555555c7dc89 in main ()
(gdb) exit
Undefined command: "exit".  Try "help".
(gdb) quit

fsnuxer commented 2 years ago

changing line 13 in src/slic3r/GUI/Widgets/Label.cpp to a font name I have in my system get it somewhat running : download plugin, login, see correct information on the filament loaded... video feed not working (Media playback error: not URI handler implemented for "bambu")

I think it's better than commenting the initSysFont call ( label on the ams slot missing without this call )

UndeadKernel commented 1 year ago

I was able to compile and run everything in Arch GNU/Linux. However, I cannot seem to install the network plugin. Whenever I try, I get a log saying:

[download_plugin]: check the plugin from https://api-qa.bambu-lab.com/v1/iot-service/api/slicer/resource?slicer/plugins/cloud=01.02.00.00
[download_plugin 1]: no availaible plugin found for this app version: 01.02.00.09

How did you guys manage to download and install the network plugin?

deftdawg commented 1 year ago

@UndeadKernel see the previous ~5 comments about needing to change the host setting to "product host"

UndeadKernel commented 1 year ago

@deftdawg, I see the problem: I have a Dark Theme and therefore I cannot see the settings correctly. Which one of these options is the correct one?

deftdawg commented 1 year ago

@deftdawg, I see the problem: I have a Dark Theme and therefore I cannot see the settings correctly. Which one of these options is the correct one?

Very bottom one

UndeadKernel commented 1 year ago

For anyone having a dark theme, Bambu Studio can be run with a GTK light theme with the command: GTK_THEME=Adwaita:light ./bambu-studio

lanewei120 commented 1 year ago

the above crash most likely is caused by the fonts missing

I have installed these two fonts under Bambu Studio/resources/fonts manually linux_font_install

please have a try

bambulab / BambuStudio

🐧 Build for Linux #12

install cmake

install git

install g++

install opengl

install m4

install wayland

check 'XDG_SESSION_TYPE' whether is wayland

install pkgconf

install glu

install cairo

install gtk-3-dev

install libsoup

install webkit

install gstreamer

osmesa