Merge pull request #771 from ucb-bar/update-dockerfiles

Update dockerfiles

scripts/centos-req.sh

@@ -18,6 +18,7 @@ sudo yum install -y centos-release-scl
 sudo yum install -y devtoolset-8-make
 # install DTC
 sudo yum install -y dtc
+sudo yum install -y python
 
 # install verilator
 git clone http://git.veripool.org/git/verilator

scripts/entrypoint.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# used with the dockerfile to set up enviroment variables by running env.sh
+# adapted from https://stackoverflow.com/questions/55921914/how-to-source-a-script-with-environment-variables-in-a-docker-build-process
+
+. /home/riscvuser/chipyard/env.sh
+
+exec "$@"

scripts/ubuntu-req.sh

@@ -19,6 +19,7 @@ sudo apt-get install -y libgtk-3-dev gettext
 sudo apt-get install -y python3-pip python3.6-dev rsync libguestfs-tools expat ctags
 # install DTC
 sudo apt-get install -y device-tree-compiler
+sudo apt-get install -y python
 
 # install verilator
 git clone http://git.veripool.org/git/verilator