neru-screen-control

maintainer Huzzama · 0 votes · scanned 2026-08-03 00:08:14.047287

LOW

Why flagged The pip install is run during prepare() but only installs dependencies from a requirements.txt file sourced from the project's own GitHub repository, which is a normal and safe practice for bundling dependencies in AUR packages.

Triggered rules

LOW AI review downgraded a static finding llm_review

The static rules flagged this MEDIUM, but an AI model (qwen/qwen3-235b-a22b-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The pip install is run during prepare() but only installs dependencies from a requirements.txt file sourced from the project's own GitHub repository, which is a normal and safe practice for bundling dependencies in AUR packages.

1 higher static finding superseded - not the current verdict (shown for transparency)

MEDIUM pip install of an external package pip_install_external

`pip install <package>` fetches an unpinned package from PyPI at build time, outside source=() and makepkg's checksums.

PKGBUILD:28 .venv/bin/pip install -r requirements.txt --quiet --no-cache-dir

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Huzzama <your@email.com>
    
      2pkgname=neru-screen-control
    
      3pkgver=1.0.0
    
      4pkgrel=1
    
      5pkgdesc="LCD display controller for Thermalright USB cooler screens"
    
      6arch=('any')
    
      7url="https://github.com/Huzzama/Neru-screen-control"
    
      8license=('MIT')
    
      9depends=(
    
      10  'python>=3.10'
    
      11  'python-pip'
    
      12  'libusb'
    
      13  'polkit'
    
      14)
    
      15optdepends=(
    
      16  'python-pyside6: graphical user interface'
    
      17  'python-pillow: image and frame rendering'
    
      18  'python-opencv: video playback support'
    
      19  'python-pynvml: NVIDIA GPU metrics'
    
      20)
    
      21ssource=("https://github.com/Huzzama/Neru-screen-control/archive/refs/tags/v${pkgver}.tar.gz")
    
      22sha256sums=('ac61cc2a7c82e47f2e3a075b4c781751e83a71a9c4d85149ebe723de47c8e5b8')
    
      23
    
      24prepare() {
    
      25  cd "$srcdir/Neru-screen-control-$pkgver"
    
      26  # Install Python dependencies into a local venv for packaging
    
      27  python3 -m venv .venv
    
      28  .venv/bin/pip install -r requirements.txt --quiet --no-cache-dir
    
      29}
    
      30
    
      31package() {
    
      32  cd "$srcdir/Neru-screen-control-$pkgver"
    
      33
    
      34  # Application source files
    
      35  install -dm755 "$pkgdir/usr/share/$pkgname"
    
      36  cp -r src main.py icon.png requirements.txt \
    
      37    "$pkgdir/usr/share/$pkgname/"
    
      38
    
      39  # Copy venv (bundled dependencies)
    
      40  cp -r .venv "$pkgdir/usr/share/$pkgname/venv"
    
      41
    
      42  # /usr/bin wrapper
    
      43  install -dm755 "$pkgdir/usr/bin"
    
      44  cat > "$pkgdir/usr/bin/$pkgname" << 'WRAPPER'
    
      45#!/bin/bash
    
      46exec /usr/share/neru-screen-control/venv/bin/python \
    
      47     /usr/share/neru-screen-control/main.py "$@"
    
      48WRAPPER
    
      49  chmod +x "$pkgdir/usr/bin/$pkgname"
    
      50
    
      51  # Desktop launcher
    
      52  install -Dm644 "packaging/shared/$pkgname.desktop" \
    
      53    "$pkgdir/usr/share/applications/$pkgname.desktop"
    
      54
    
      55  # Icons (all sizes)
    
      56  for size in 16 32 48 64 128 256; do
    
      57    install -Dm644 \
    
      58      "packaging/shared/icons/${size}x${size}/$pkgname.png" \
    
      59      "$pkgdir/usr/share/icons/hicolor/${size}x${size}/apps/$pkgname.png"
    
      60  done
    
      61
    
      62  # udev rule
    
      63  install -Dm644 "99-chizhou-display.rules" \
    
      64    "$pkgdir/usr/lib/udev/rules.d/99-chizhou-display.rules"
    
      65
    
      66  # systemd service template (not enabled — user opts in via Settings)
    
      67  install -Dm644 "packaging/shared/$pkgname.service" \
    
      68    "$pkgdir/usr/share/$pkgname/$pkgname.service"
    
      69
    
      70  # License
    
      71  install -Dm644 LICENSE \
    
      72    "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
    
      73}
    
      74

Scan history

Scanned at (UTC)	Severity	Rules
2026-08-03 00:08:14	LOW	2
2026-08-02 00:16:08	LOW	2
2026-08-01 00:11:18	LOW	2
2026-07-31 00:14:10	LOW	2
2026-07-30 00:17:23	LOW	2
2026-07-29 00:25:53	LOW	2
2026-07-28 00:07:28	LOW	2
2026-07-27 00:24:32	LOW	2
2026-07-26 00:07:32	LOW	2
2026-07-25 00:13:44	LOW	2
2026-07-24 00:02:28	LOW	2
2026-07-23 00:14:47	LOW	2
2026-07-22 00:29:32	LOW	2
2026-07-21 00:24:15	LOW	2
2026-07-20 00:19:49	LOW	2
2026-07-19 00:17:08	LOW	2
2026-07-18 00:14:48	LOW	2
2026-07-17 00:06:16	LOW	2
2026-07-16 00:05:41	LOW	2
2026-07-15 00:09:25	LOW	2