commit 3c8a73fe14b5e8b5bd90e0077b1a7d1ba477cad1
author Philipp Wagner <phw@lowrisc.org> Tue Oct 06 12:35:49 2020 +0100
committer Philipp Wagner <mail@philipp-wagner.com> Wed Oct 14 19:05:00 2020 +0200
tree 4e09187812b5e9539e07d9c8e23df62d6416514f
parent dbe7a745f5c376c9bdfe005b4514eac6389a0ff6

Update Ubuntu 18.04 in util container

Signed-off-by: Philipp Wagner <phw@lowrisc.org>

util/container/Dockerfile

diff --git a/util/container/Dockerfile b/util/container/Dockerfile
index 799929e..505f036 100644
--- a/util/container/Dockerfile
+++ b/util/container/Dockerfile
@@ -14,7 +14,7 @@
 # Build OpenOCD
 # OpenOCD is a tool to connect with the target chip over JTAG and similar
 # transports.
-FROM ubuntu:16.04 AS openocd
+FROM ubuntu:18.04 AS openocd
 RUN apt-get update && apt-get install -y \
     autoconf \
     git \
@@ -30,7 +30,7 @@
     make -j$(nproc) && make install
 
 # Build Verilator.
-FROM ubuntu:16.04 as verilator
+FROM ubuntu:18.04 as verilator
 ARG VERILATOR_VERSION
 RUN apt-get update && apt-get install -y \
     autoconf \
@@ -48,7 +48,7 @@
 
 
 # Main container image.
-FROM ubuntu:16.04 AS opentitan
+FROM ubuntu:18.04 AS opentitan
 ARG VERILATOR_VERSION
 ARG RISCV_TOOLCHAIN_TAR_VERSION
 

util/container/README.md

diff --git a/util/container/README.md b/util/container/README.md
index e55effb..e1237f0 100644
--- a/util/container/README.md
+++ b/util/container/README.md
@@ -1,6 +1,6 @@
 # Docker Container
 
-Docker container based on Ubuntu 16.04 LTS containing various hardware and
+Docker container based on Ubuntu 18.04 LTS containing various hardware and
 software development tools for OpenTitan, as listed in the
 [OpenTitan documentation](https://docs.opentitan.org/doc/ug/install_instructions/).