phono3py

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

LOW

Why flagged The pip install is used internally within a build environment to install build dependencies (numpy, scikit-build-core, etc.) required to build the project's own source from a trusted git repository; this is a normal part of building Python packages and does not involve installing untrusted or external code.

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 used internally within a build environment to install build dependencies (numpy, scikit-build-core, etc.) required to build the project's own source from a trusted git repository; this is a normal part of building Python packages and does not involve installing untrusted or external code.

1 higher static finding superseded - not the current verdict (shown for transparency)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:42 _buildenv/bin/pip install --upgrade pip

PKGBUILD

1 offending line(s) highlighted

      1pkgname=('phono3py')
    
      2pkgver=4.3.3
    
      3pkgrel=2
    
      4pkgdesc="A simulation package of phonon-phonon interaction related properties"
    
      5arch=('any')
    
      6url="https://github.com/phonopy/phono3py"
    
      7license=('BSD')
    
      8depends=(
    
      9    # "python-phonopy>=2.46.0"
    
      10    # "python-phonopy<2.47"
    
      11    "python-phonopy"
    
      12    "python-scipy"
    
      13)
    
      14makedepends=(
    
      15    python-pip
    
      16    cmake
    
      17    gcc
    
      18    ninja
    
      19)
    
      20
    
      21
    
      22source=(
    
      23    "git+https://github.com/phonopy/phono3py.git#tag=v${pkgver}"
    
      24    # "lammps.patch"
    
      25)
    
      26sha256sums=(
    
      27    'SKIP'
    
      28    # 'SKIP'
    
      29)
    
      30
    
      31prepare() {
    
      32  cd "$srcdir"/phono3py
    
      33  sed -i 's/cmake\.verbose/build.verbose/g' pyproject.toml
    
      34}
    
      35
    
      36
    
      37build() {
    
      38  cd "$srcdir"/phono3py
    
      39  rm -rf dist
    
      40
    
      41  python -m venv _buildenv
    
      42  _buildenv/bin/pip install --upgrade pip
    
      43  _buildenv/bin/pip install \
    
      44    numpy \
    
      45    "scikit-build-core" \
    
      46    "nanobind<2.10.0" \
    
      47    setuptools-scm \
    
      48    build
    
      49
    
      50  _buildenv/bin/python -m build --wheel --no-isolation
    
      51}
    
      52
    
      53
    
      54package() {
    
      55  cd "$srcdir"/phono3py
    
      56  PIP_CONFIG_FILE=/dev/null pip install \
    
      57    --isolated --root="$pkgdir" \
    
      58    --ignore-installed --no-deps dist/*.whl
    
      59}
    
      60

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