Add more packages needed to install Debian 10

diff --git a/HDL_workflow.mdwn b/HDL_workflow.mdwn
index 64ee2e46c31c9251b6ced29fac157699da495d86..29a8c3b22da7d49c832364d1d74ad1edb807c3d8 100644 (file)
--- a/HDL_workflow.mdwn
+++ b/HDL_workflow.mdwn
@@ -264,8 +264,11 @@ root prompt, and save yourself some typing.
 * apt-get install graphviz xdot gtkwave
 * apt-get install python3-venv
 * apt-get install python-virtualenv  # this is an alternative to python3-venv
+* apt-get install tcl-dev libreadline-dev bison flex libffi-dev iverilog
 * return to user prompt (ctrl-d)
 
+(The above assumes that you are running Debian.)
+
 This will get you python3 and other tools that are needed. [graphviz](https://graphviz.org/) is essential for showing the interconnections between cells, and [gtkwave](http://gtkwave.sourceforge.net/) is essential for debugging.
 
 If you would like to save yourself a lot more typing, check out the