calculix-cgx

LOW

maintainer mauritiusdadd 4 votes scanned 2026-10-17 00:21:55.226236

View on AUR

Why flagged

The source is a tarball from the project maintainer's official domain (dhondt.de), which hosts the official CalculiX releases; building from this source is standard practice and the package does not execute untrusted remote code or install binaries from swappable hosts.

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-2507) reviewed the full PKGBUILD and judged it LOW (confidence 95%): The source is a tarball from the project maintainer's official domain (dhondt.de), which hosts the official CalculiX releases; building from this source is standard practice and the package does not execute untrusted remote code or install binaries from swappable hosts.

1 higher static finding superseded - not the current verdict (shown for transparency)

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:20 source=("http://www.dhondt.de/cgx_${pkgver}.all.tar.bz2"

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: Maurizio D'Addona <mauritiusdadd@gmail.com>
    
      2# Contributor: Sven Niese <Fd3querm@yahoo.de>
    
      3# Contributor: Daniel Murphy <mosquitogang201@gmail.com>
    
      4
    
      5# NOTE: !buildflags is needed in order to compile the code
    
      6
    
      7pkgname=calculix-cgx
    
      8pkgver=2.23
    
      9pkgrel=2
    
      10pkgdesc="CalculiX: 3D Structural Finite Element Program - Post Processor"
    
      11arch=('i686' 'x86_64')
    
      12options=(!buildflags)
    
      13url="http://www.calculix.de/"
    
      14license=('GPL2')
    
      15depends=('libsnl-svn' 'mesa' 'glu' 'libxmu' 'libxi')
    
      16optdepends=('calculix-doc: documentation and examples')
    
      17makedepends=('gcc-fortran' 'perl')
    
      18checkdepends=('perl')
    
      19
    
      20source=("http://www.dhondt.de/cgx_${pkgver}.all.tar.bz2"
    
      21        "calculix_cgx_${pkgver}_archlinux.patch")
    
      22
    
      23sha256sums=('04abbe0d2bac6a7bff018238b409568c189ede25589880e8cdd947f56ebd67c7'
    
      24            '3c321594c3cff8f0f42abe599f06e26cc12d9e8bf5c308fbeb26d7b5ecffa993')
    
      25
    
      26prepare()
    
      27{
    
      28    cd "${srcdir}"
    
      29
    
      30    msg "Patching makefiles..."
    
      31    rm -rf CalculiX/libSNL
    
      32    patch -p0 -f -l -s -i calculix_cgx_${pkgver}_archlinux.patch
    
      33    msg2 "Done"
    
      34}
    
      35
    
      36build()
    
      37{   
    
      38    cd "${srcdir}/CalculiX/cgx_${pkgver}/src"
    
      39    make  CFLAGS="-O2 -std=c11 -Wno-narrowing -Wno-old-style-definition \
    
      40                  -Wno-implicit-function-declaration -Wno-int-conversion \
    
      41                  -I./ -I/usr/include/libSNL -I../../glut-3.5/src" \
    
      42          LFLAGS="-lGL -lGLU -lX11 -lXi -lXmu -lXext -lXt -lSM -lICE -lSNL -lm -lpthread -lrt"
    
      43}
    
      44
    
      45package() 
    
      46{
    
      47    install -d  ${pkgdir}/usr/bin
    
      48    install -Dm755 ${srcdir}/CalculiX/cgx_${pkgver}/src/cgx ${pkgdir}/usr/bin/cgx
    
      49}
    
      50

Changes since previous scan

--- PKGBUILD @ 2026-06-19 19:07
+++ PKGBUILD @ 2026-10-17 00:21
@@ -6,7 +6,7 @@
 
 pkgname=calculix-cgx
 pkgver=2.23
-pkgrel=1
+pkgrel=2
 pkgdesc="CalculiX: 3D Structural Finite Element Program - Post Processor"
 arch=('i686' 'x86_64')
 options=(!buildflags)
@@ -21,7 +21,7 @@
         "calculix_cgx_${pkgver}_archlinux.patch")
 
 sha256sums=('04abbe0d2bac6a7bff018238b409568c189ede25589880e8cdd947f56ebd67c7'
-            '95d91be0aa1b50a598a9bd19eed6e08fb1016934f7d600248a987db07fe530b6')
+            '3c321594c3cff8f0f42abe599f06e26cc12d9e8bf5c308fbeb26d7b5ecffa993')
 
 prepare()
 {

Scan history

Scanned at (UTC)	Severity	Rules
2026-10-17 00:21:55	Low	2
2026-10-16 00:12:47	Low	2
2026-10-15 00:28:05	Low	2
2026-10-14 00:06:47	Low	2
2026-10-13 00:23:45	Low	2
2026-10-12 00:18:51	Low	2
2026-10-11 11:10:32	Medium	1
2026-06-19 19:07:35	Clean	2
2026-06-18 16:11:54	Medium	1