[docs] fix outdated and missing apt packages in QEMU Linux quick start

[shiptux]

Problem

The dependency list in documentation/2.quick-start/quick_start_qemu/quick_start_qemu_linux.md no longer works on current Debian/Ubuntu releases:

• gdb-arm-none-eabi no longer exists (dropped since Debian 11 / Ubuntu 22.04)
• the qemu meta-package has been split up and can no longer be installed
• libncurses5-dev has been removed; libncurses-dev replaces it
• libstdc++-arm-none-eabi-newlib is missing, so linking fails with cannot find -lsupc++, which does not point at the missing package
• kconfiglib is not mentioned at all, although scons --menuconfig needs it; python3-kconfiglib is packaged, while pip install kconfiglib is rejected by PEP 668 on recent releases

The list is also given as eleven separate sudo apt install commands.

Change

• Merge the eleven single-package commands into one (packages verified to resolve with apt-get -s install on Debian 13)
• Add a table mapping old package names to the current ones, for readers following older tutorials
• Note the kconfiglib requirement where scons --menuconfig is first used, and why pip is not the way to install it

Verified on Debian 13 (trixie): the merged command resolves cleanly, and a from-scratch build of bsp/qemu-vexpress-a9 with these packages succeeds.

[github-actions]

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[github-actions]

📌 Code Review Assignment

🏷️ Tag: documentation

Reviewers: @CXSforHPU @GorrayLi @lianux-mm

Changed Files (Click to expand)

• documentation/2.quick-start/quick_start_qemu/quick_start_qemu_linux.md

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📊 Current Review Status (Last Updated: 2026-09-08 22:06 CST)

• ⌛ @CXSforHPU Pending Review
• ⌛ @GorrayLi Pending Review
• ⌛ @lianux-mm Pending Review

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