| modern-xorg-stack | 2016.03 | modern versions of the X11 client libraries | Mar 25, 2025 | X.org license |
| libffi32 | 3.2.1 | A portable foreign function interface library | Mar 25, 2025 | MIT |
| gobject-introspection | 1.46.0 | — | Mar 25, 2025 | LGPL |
| cairo-gobject | 1.12.2 | — | Mar 25, 2025 | LGPL 2.1 and MPL 1.1 |
| pango | 1.38.1 | — | Mar 25, 2025 | LGPL |
| dbus-client | 1.8.16 | — | Mar 25, 2025 | LGPL |
| gtk3 | 3.14.15 | The 3.x version series of the GTK+ graphical toolkit. | Mar 25, 2025 | LGPL |
| at-spi2-atk | 2.18.1 | — | Mar 25, 2025 | LGPL |
| gdk-pixbuf | 2.32.2 | — | Mar 25, 2025 | LGPL |
| at-spi2-core | 2.18.3 | — | Mar 25, 2025 | LGPL |
| atk | 2.18.0 | — | Mar 25, 2025 | LGPL |
| harfbuzz | 1.0.6 | — | Mar 25, 2025 | MIT |
| libcroco | 0.6.11 | a standalone CSS2 parsing and manipulation library | Mar 25, 2025 | LGPL |
| texlive-selected | 20160715 | Selected TeXLive packages needed for compiling scientific documents. | Mar 25, 2025 | LPPL |
| glib | 2.46.2 | — | Mar 25, 2025 | LGPL |
| texlive-core | 20160520 | Core binaries of the TeXLive distribution. | Mar 25, 2025 | LPPL |
| cfitsio | 3.370 | — | Mar 25, 2025 | LGPL |
| iraf | 2.16.1 | The NOAO Image Reduction and Analysis Facility | Mar 25, 2025 | OpenSolaris CDDL, UCAR |
| expat | 2.1.0 | — | Mar 25, 2025 | — |
| pyraf | 2.1.10 | A Python-based IRAF command language. | Mar 25, 2025 | BSD |
| ds9 | 7.4.1 | An astronomical imaging and data visualization application. | Mar 25, 2025 | GPLv3+ |
| stsci_tools | 3.4 | Python utilities from the Space Telescope Science Institute. | Mar 25, 2025 | BSD |
| pygobject3 | 3.18.2 | — | Mar 25, 2025 | LGPL |
| stsci_distutils | 0.3.7 | Python packaging utilities from the Space Telescope Science Institute. | Mar 25, 2025 | BSD |
| d2to1 | 0.2.12.post1 | Compatibility between Python distutils version 2 and 1. | Mar 25, 2025 | BSD |
