From 9d89dba292c2690771aa006caac1cd25811e7391 Mon Sep 17 00:00:00 2001
From: Axel Huebl <axel.huebl@plasma.ninja>
Date: Mon, 10 Oct 2022 16:25:37 -0700
Subject: Docs: Getting Started Dependencies (#32480)

* Docs: Getting Started Dependencies

Finally document what one needs to install to use Spack on
Linux and Mac :-)

With <3 for minimal container users and my colleagues with
their fancy Macs.

* Debian Update Packages: GCC, Python

- build-essential: includes gcc, g++ (thx Cory)
- Python: add python3-venv, python3-distutils (thx Pradyun)

* Add RHEL8 Dependencies
---
 lib/spack/docs/conf.py             |  1 +
 lib/spack/docs/getting_started.rst | 32 ++++++++++++++++++++++++++++++--
 lib/spack/docs/requirements.txt    |  1 +
 lib/spack/docs/spack.yaml          |  1 +
 4 files changed, 33 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/spack/docs/conf.py b/lib/spack/docs/conf.py
index 1108f93ff9..30123635eb 100644
--- a/lib/spack/docs/conf.py
+++ b/lib/spack/docs/conf.py
@@ -127,6 +127,7 @@ extensions = [
     "sphinx.ext.napoleon",
     "sphinx.ext.todo",
     "sphinx.ext.viewcode",
+    "sphinx_design",
     "sphinxcontrib.programoutput",
 ]
 
diff --git a/lib/spack/docs/getting_started.rst b/lib/spack/docs/getting_started.rst
index 3a7371a09c..a7d860510a 100644
--- a/lib/spack/docs/getting_started.rst
+++ b/lib/spack/docs/getting_started.rst
@@ -23,8 +23,36 @@ be present on the machine where Spack is run:
 These requirements can be easily installed on most modern Linux systems;
 on macOS, XCode is required.  Spack is designed to run on HPC
 platforms like Cray.  Not all packages should be expected
-to work on all platforms.  A build matrix showing which packages are
-working on which systems is planned but not yet available.
+to work on all platforms.
+
+A build matrix showing which packages are working on which systems is shown below.
+
+.. tab-set::
+
+   .. tab-item:: Debian/Ubuntu
+
+      .. code-block:: console
+
+         apt update
+         apt install build-essential ca-certificates coreutils curl environment-modules gfortran git gpg lsb-release python3 python3-distutils python3-venv unzip zip
+
+   .. tab-item:: RHEL
+
+      .. note::
+
+         yum update -y
+         yum install -y epel-release
+         yum update -y
+         yum --enablerepo epel groupinstall -y "Development Tools"
+         yum --enablerepo epel install -y curl findutils gcc-c++ gcc gcc-gfortran git gnupg2 hostname iproute make patch python3 python3-pip python3-setuptools unzip
+         python3 -m pip install boto3
+
+   .. tab-item:: macOS Brew
+
+      .. code-block:: console
+
+         brew update
+         brew install curl gcc git gnupg zip
 
 ------------
 Installation
diff --git a/lib/spack/docs/requirements.txt b/lib/spack/docs/requirements.txt
index 8a5d3a521b..416eb7edaf 100644
--- a/lib/spack/docs/requirements.txt
+++ b/lib/spack/docs/requirements.txt
@@ -3,6 +3,7 @@
 
 sphinx>=3.4,!=4.1.2,!=5.1.0
 sphinxcontrib-programoutput
+sphinx-design
 sphinx-rtd-theme
 python-levenshtein
 # Restrict to docutils <0.17 to workaround a list rendering issue in sphinx.
diff --git a/lib/spack/docs/spack.yaml b/lib/spack/docs/spack.yaml
index 04754d13eb..2dd932b565 100644
--- a/lib/spack/docs/spack.yaml
+++ b/lib/spack/docs/spack.yaml
@@ -18,6 +18,7 @@ spack:
   - "py-sphinx@3.4:4.1.1,4.1.3:"
   - py-sphinxcontrib-programoutput
   - py-docutils@:0.16
+  - py-sphinx-design
   - py-sphinx-rtd-theme
   # VCS
   - git
-- 
cgit v1.2.3-60-g2f50