The following GNU/
Please report any other distributions with sufficiently up-to-date
TeXmacs packages to us. The up-to-date list of
distributions with TeXmacs is maintained by
The portage tree of Gentoo usually contains an outdated version of TeXmacs. An up-to-date version can be found in the Gentoo science overlay.
First time installation:
emerge layman
layman -a science
Add the line: source /usr/portage/local/layman/make.conf to your /etc/make.conf
emerge layman
Add the line: app-office/texmacs ~x86 to your /etc/portage/packages.keywords (of course, assuming your computer is x86)
emerge texmacs
Updating TeXmacs
layman -s science
emerge texmacs
Recent versions of OpenSUSE contain rather up-to-date TeXmacs. Just use yast to install it.
Ubuntu is based on Debian "unstable", and therefore contains TeXmacs. You can (probably) install an up-to-date TeXmacs from Debian "experimental".
You may install the latest GNU TeXmacs via pacman. For the details of the package, just visit the official page on Arch Linux for GNU TeXmacs.