Arch Linux User Repository

Update on version 2.3.x:

With 2.3.0 being very buggy and no 2.3.1 bugfix release in sight I got main branch building on Arch again and tagged latest commit ( c6b8664c8e276413445ed25d3a8957101143c006 ) as 2.3.1-dev.

Wayland support status:

Please test and report back - a bunch of fixes added, including one for nvidia binary driver performance.

Known issues:

• Camera/Live view/whatever you call it for BambuLab printers doesn't fully work - after a short while framerate drops to about 1fps.

diff --git a/PKGBUILD b/PKGBUILD
index 56b6c1c..2e294db 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,8 +1,8 @@
 # Maintainer: shizhiex <shizhiex@gmail.com>

 pkgname="orca-slicer"
-pkgver=2.2.0rc
-_tag='2.2.0-rc'
+pkgver=2.2.0
+_tag='2.2.0'
 pkgrel=2
 pkgdesc="Orca Slicer is a fork of Bambu Studio. It was previously known as BambuStudio-SoftFever"
 arch=('x86_64')
@@ -18,8 +18,8 @@ source=(
   'CMakeLists.txt.patch'
   'orca-slicer.sh'
   '0002-clipper.patch'
-sha256sums=('58a47a04f37d9e93199c820d25adfbe9115ac6d4fecc5031b996ade28bdc5272'
+sha256sums=('90d78d8bd60fb98a4e63708b70e53c3095fb61c16381d36d0063a6d7943a4ec7'
             'bb2662d0a4c58c43726ec98ef4acf201fcf98719c9bbfd207e2d6cdf695a2093'
             '01171a77d533584026f113092a6586e28c9d87e10117c0f81cb4357d11a29fb1'
             '8c958ecc5522fd00b9e4161e20de438265fd7f31abdbcc63d7e5d90596ff7a19'

orca-slicer.sh ... FAILED error fixed - I forgot to update hash after making the change requested by l8086

Note for paru users who build with a chroot: you'll get the error from the previous comment, so you'll have to build the package manually with makepkg:

git clone https://aur.archlinux.org/orca-slicer.git
cd orca-slicer
makepkg
# Might complain about missing packages, install them with paru -S, for example:
paru -S webkit2gtk ttf-harmonyos-sans extra-cmake-modules
makepkg
paru -U ./orca-slicer-2.2.0rc-2-x86_64.pkg.tar.zst # Or whatever is the version of the package when you read/followed this comment
# The following will fix the dependencies you manually installed previously, so they can be later automatically removed if you decide to remove orca-slicer:
sudo pacman -D --asdeps webkit2gtk ttf-harmonyos-sans extra-cmake-modules

I'm getting the same build error as @VorpalWay:

[ 13%] Completed 'dep_OpenSSL'
[ 13%] Built target dep_OpenSSL
[ 13%] Creating directories for 'dep_OpenCV'
[ 13%] Performing download step (download, verify and extract) for 'dep_OpenCV'
-- Downloading...
   dst='/build/orca-slicer/src/OrcaSlicer/deps/build/../DL_CACHE/OpenCV/4.6.0.tar.gz'
   timeout='none'
   inactivity timeout='none'
-- Using src='https://github.com/opencv/opencv/archive/refs/tags/4.6.0.tar.gz'
-- verifying file...
       file='/build/orca-slicer/src/OrcaSlicer/deps/build/../DL_CACHE/OpenCV/4.6.0.tar.gz'
-- Downloading... done
-- extracting...
     src='/build/orca-slicer/src/OrcaSlicer/deps/DL_CACHE/OpenCV/4.6.0.tar.gz'
     dst='/build/orca-slicer/src/OrcaSlicer/deps/build/dep_OpenCV-prefix/src/dep_OpenCV'
-- extracting... [tar xfz]
-- extracting... [analysis]
-- extracting... [rename]
-- extracting... [clean up]
-- extracting... done
[ 13%] No update step for 'dep_OpenCV'
[ 14%] Performing patch step for 'dep_OpenCV'
Checking patch deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/templates/OpenCVConfig.root-WIN32.cmake.in...
error: deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/templates/OpenCVConfig.root-WIN32.cmake.in: No such file or directory
Checking patch deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/OpenCVDetectCXXCompiler.cmake...
error: deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/OpenCVDetectCXXCompiler.cmake: No such file or directory
make[2]: *** [CMakeFiles/dep_OpenCV.dir/build.make:117: dep_OpenCV-prefix/src/dep_OpenCV-stamp/dep_OpenCV-patch] Error 1
make[1]: *** [CMakeFiles/Makefile2:689: CMakeFiles/dep_OpenCV.dir/all] Error 2
make: *** [Makefile:91: all] Error 2

Same here when using yay.

:: (1/1) Parsing SRCINFO: orca-slicer
==> Making package: orca-slicer 2.2.0rc-1 (Tue 22 Oct 2024 02:58:10 PM EDT)
==> Checking runtime dependencies...
==> Checking buildtime dependencies...
==> Retrieving sources...
  -> Found v2.2.0-rc.tar.gz
  -> Found 0001-Boost-fix.patch
  -> Found CMakeLists.txt.patch
  -> Found orca-slicer.sh
  -> Found 0002-clipper.patch
==> Validating source files with sha256sums...
    v2.2.0-rc.tar.gz ... Passed
    0001-Boost-fix.patch ... Passed
    CMakeLists.txt.patch ... Passed
    orca-slicer.sh ... FAILED
    0002-clipper.patch ... Passed
==> ERROR: One or more files did not pass the validity check!
 -> error making: orca-slicer-exit status 1

Hi,

Getting a checksum error on orca-slicer.sh:

orca-slicer.sh ... FAILED

I get this build error (sometimes, seem a bit random where exactly it fails, so perhaps a parallel make issue with underspecified dependencies)?

[ 13%] Performing download step (download, verify and extract) for 'dep_OpenCV'
-- Downloading...
   dst='/build/orca-slicer/src/OrcaSlicer/deps/build/../DL_CACHE/OpenCV/4.6.0.tar.gz'
   timeout='none'
   inactivity timeout='none'
-- Using src='https://github.com/opencv/opencv/archive/refs/tags/4.6.0.tar.gz'
-- verifying file...
       file='/build/orca-slicer/src/OrcaSlicer/deps/build/../DL_CACHE/OpenCV/4.6.0.tar.gz'
-- Downloading... done
-- extracting...
     src='/build/orca-slicer/src/OrcaSlicer/deps/DL_CACHE/OpenCV/4.6.0.tar.gz'
     dst='/build/orca-slicer/src/OrcaSlicer/deps/build/dep_OpenCV-prefix/src/dep_OpenCV'
-- extracting... [tar xfz]
-- extracting... [analysis]
-- extracting... [rename]
-- extracting... [clean up]
-- extracting... done
[ 13%] No update step for 'dep_OpenCV'
[ 14%] Performing patch step for 'dep_OpenCV'
Checking patch deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/templates/OpenCVConfig.root-WIN32.cmake.in...
error: deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/templates/OpenCVConfig.root-WIN32.cmake.in: No such file or directory
Checking patch deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/OpenCVDetectCXXCompiler.cmake...
error: deps/build/dep_OpenCV-prefix/src/dep_OpenCV/cmake/OpenCVDetectCXXCompiler.cmake: No such file or directory
make[2]: *** [CMakeFiles/dep_OpenCV.dir/build.make:117: dep_OpenCV-prefix/src/dep_OpenCV-stamp/dep_OpenCV-patch] Error 1
make[1]: *** [CMakeFiles/Makefile2:689: CMakeFiles/dep_OpenCV.dir/all] Error 2
make: *** [Makefile:91: all] Error 2

@l8086 The shell script needs to use quotes around $@, or it will not handle file names with spaces in them correctly.

--- old/orca-slicer     2024-09-26 16:58:53.739631059 -0300
+++ new/orca-slicer     2024-09-26 16:58:49.212964574 -0300
@@ -2,4 +2,4 @@
 if [ ! -d $HOME/.config/OrcaSlicer ]; then
   mkdir -p $HOME/.config/OrcaSlicer
 fi
-$0-bin
+$0-bin "$@"

is the correct patch

Please correct the wrapper (shell script) /usr/bin/orca-slicer to pass all arguments to the actual program binary (/usr/bin/orca-slicer-bin). See suggested patch below.

--- old/orca-slicer     2024-09-26 16:58:53.739631059 -0300
+++ new/orca-slicer     2024-09-26 16:58:49.212964574 -0300
@@ -2,4 +2,4 @@
 if [ ! -d $HOME/.config/OrcaSlicer ]; then
   mkdir -p $HOME/.config/OrcaSlicer
 fi
-$0-bin
+$0-bin $@

@cgx appreciate the suggestion but had the same problem with the model viewing area still being black with additional artifacts on the menus when trying it with gamescope.