python-mediapipe

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

LOW

Why flagged The downloaded Bazel binary is from the official GitHub releases of the Bazel project and used to build the package locally; this is a common and expected practice in AUR packages, and the source code being built is from the official MediaPipe repository.

Triggered rules

LOW AI review downgraded a static finding llm_review

The static rules flagged this HIGH, but an AI model (qwen/qwen3-235b-a22b-07-25) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The downloaded Bazel binary is from the official GitHub releases of the Bazel project and used to build the package locally; this is a common and expected practice in AUR packages, and the source code being built is from the official MediaPipe repository.

1 higher static finding superseded - not the current verdict (shown for transparency)

HIGH Downloaded file is executed download_then_exec

A file fetched with curl/wget (not part of source=(), so never checksum-verified) is later made executable or run — a fetch-and-execute pattern split across statements.

PKGBUILD:53 chmod +x ${srcdir}/bin/bazel

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: robertfoster
    
      2# Maintainer: Hu Butui <hot123tea123@gmail.com>
    
      3
    
      4_pkgname=mediapipe
    
      5pkgname=python-mediapipe # renovate: datasource=github-tags depName=google-ai-edge/mediapipe
    
      6pkgver=0.10.35
    
      7pkgrel=1
    
      8pkgdesc="A cross-platform, customizable ML solutions for live and streaming media"
    
      9arch=('x86_64')
    
      10url="https://github.com/google-ai-edge/mediapipe"
    
      11license=("Apache-2.0")
    
      12depends=(
    
      13  absl-py
    
      14  gcc-libs
    
      15  glibc
    
      16  libglvnd
    
      17  opencv
    
      18  opengl-driver
    
      19  python-attrs
    
      20  python-flatbuffers
    
      21  python-matplotlib
    
      22  python-numpy
    
      23  python-opencv
    
      24  python-pillow
    
      25  python-protobuf
    
      26  python-scipy
    
      27  python-six
    
      28  python-sounddevice
    
      29  python-tensorflow
    
      30)
    
      31makedepends=(
    
      32  patchelf
    
      33  python-build
    
      34  python-installer
    
      35  python-setuptools
    
      36  python-wheel
    
      37  wget
    
      38)
    
      39
    
      40source=("${_pkgname}-${pkgver}.tar.gz::https://github.com/google-ai-edge/mediapipe/archive/refs/tags/v${pkgver}.tar.gz"
    
      41  "0004-use-opencv4-headers.patch"
    
      42  "0005-set-hermetic-python-version-and-disable-odml-converter.patch"
    
      43)
    
      44sha256sums=('6b0e8490ab7f0f783937d4b25486cff469431adfe05c6f0217a5e63f68532113'
    
      45            '55adaa6a74015f160b0dbf45d997c004cd7ecded501940a32c69c512956b0524'
    
      46            '531dda481a8a06b23e0fe17e9c2f5eaefdfb0bf01bf81c7a8d849562534bf6ab')
    
      47
    
      48prepare() {
    
      49  # bazel in the ArchLinux is not working
    
      50  mkdir -p ${srcdir}/bin
    
      51  bazel_version=$(cat ${srcdir}/${_pkgname}-${pkgver}/.bazelversion)
    
      52  wget https://github.com/bazelbuild/bazel/releases/download/${bazel_version}/bazel-${bazel_version}-linux-x86_64 -O ${srcdir}/bin/bazel
    
      53  chmod +x ${srcdir}/bin/bazel
    
      54  export PATH=${srcdir}/bin:${PATH}
    
      55  cd "${srcdir}/${_pkgname}-${pkgver}"
    
      56  patch -p1 -i "${srcdir}/0004-use-opencv4-headers.patch"
    
      57  patch -p1 -i "${srcdir}/0005-set-hermetic-python-version-and-disable-odml-converter.patch"
    
      58  # set __version__
    
      59  sed -i "s/__version__ = 'dev'/__version__ = '$pkgver'/" setup.py
    
      60  # set link_opencv to True
    
      61  sed -i "s/self.link_opencv = False/self.link_opencv = True/g" setup.py
    
      62}
    
      63
    
      64build() {
    
      65  cd "${srcdir}/${_pkgname}-${pkgver}"
    
      66  # enable building with GPU support, using opengl-driver
    
      67  # opengl-driver is provided by mesa or nvidia-utils
    
      68  MEDIAPIPE_DISABLE_GPU=0 \
    
      69    python -m build --wheel --no-isolation
    
      70  #$(readlink -f /usr/bin/python) -m build --wheel --no-isolation
    
      71}
    
      72
    
      73package() {
    
      74  cd "${srcdir}/${_pkgname}-${pkgver}"
    
      75  python -m installer --destdir="${pkgdir}" dist/*.whl
    
      76  # remove rpath and fix permission
    
      77  find ${pkgdir} -type f -name "*.so" -exec patchelf --remove-rpath {} \;
    
      78  find ${pkgdir} -type f -name "*.so" -exec chmod 755 {} \;
    
      79}
    
      80# vim:set ts=2 sw=2 et:
    
      81

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