Build Workstation (Ubuntu, CUDA 12.8 / RTX50) #3

	name: Build Workstation (Ubuntu, CUDA 12.8 / RTX50)

	on:
	workflow_dispatch:

	jobs:
	build-ubuntu-cuda128:
	runs-on: ubuntu-latest-xl
	timeout-minutes: 180

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

	- name: System deps (Qt + runtime libs)
	shell: bash
	run: \|
	sudo apt-get update
	sudo apt-get install -y \
	build-essential \
	patchelf \
	libgl1 \
	libglib2.0-0 \
	libxkbcommon-x11-0 \
	libxcb-xinerama0 \
	libxrender1 \
	libxext6 \
	libx11-6

	- name: Build Workstation (Ubuntu CUDA128)
	shell: bash
	run: \|
	chmod +x build_workstation_ubuntu_cuda128.sh
	./build_workstation_ubuntu_cuda128.sh

	- name: Inspect dist output
	shell: bash
	run: \|
	set -euxo pipefail
	ls -lah painter/dist \|\| true
	find painter/dist -maxdepth 2 -type d -print \|\| true
	du -sh painter/dist/* 2>/dev/null \|\| true
	df -h
	free -h

	- name: Sanity check bundle layout
	shell: bash
	run: \|
	set -euxo pipefail
	ls -lah painter/dist
	test -x painter/dist/RootPainter
	test -x painter/dist/RootPainterTrainer
	test -d painter/dist/RootPainterWorkstation
	test -x painter/dist/RootPainterWorkstation/RootPainter
	test -x painter/dist/RootPainterWorkstation/RootPainterTrainerBundle/RootPainterTrainer
	test -d painter/dist/RootPainterWorkstation/RootPainterTrainerBundle/_internal

	- name: Upload artifact
	uses: actions/upload-artifact@v4
	with:
	name: RootPainter-Workstation-Ubuntu-CUDA128-RTX50
	path: painter/dist/RootPainterWorkstation

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