jlink : Tools for Segger J-Link JTAG adapters ( http://www.segger.com/jlink-software.html" einfo "from ${HOMEPAGE} and place it in ${DISTDIR} )
yosys : Yosys - Yosys Open SYnthesis Suite ( http://www.clifford.at/icestorm/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a palmer
For Paludis use this rsync : rsync://gentoo.zugaina.org/palmer-portage
If you have a problem : ycarus(-at-)zugaina.org