From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 31 Dec 2021 20:09:55 +0000 (+0000)
Subject: update install.rst yosys version
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5c5e9bc0c6dd1dba61b3101654c3e6f18b331b64;p=nmigen.git

update install.rst yosys version
---

diff --git a/docs/install.rst b/docs/install.rst
index 0026ade..5189183 100644
--- a/docs/install.rst
+++ b/docs/install.rst
@@ -4,9 +4,11 @@ Installation
 System requirements
 ===================
 
+.. |yosys-version| replace:: 0.10 (or newer)
+
 nMigen requires Python 3.6; it works on CPython_ 3.6 (or newer), and works faster on PyPy3.6_ 7.2 (or newer).
 
-For most workflows, nMigen requires Yosys_ 0.9 (or newer). A compatible version of Yosys is distributed via PyPI_ for most popular platforms.
+For most workflows, nMigen requires Yosys_ |yosys-version|. A compatible version of Yosys is distributed via PyPI_ for most popular platforms.
 
 Simulating nMigen code requires no additional software. However, a waveform viewer like GTKWave_ is invaluable for debugging.
 
@@ -66,7 +68,7 @@ Installing prerequisites
 
          $ sudo apt-get install yosys
 
-      If Yosys 0.9 (or newer) is not available, `build Yosys from source`_.
+      If Yosys |yosys-version| is not available, `build Yosys from source`_.
 
    .. platform-choice:: arch
       :altname: linux
@@ -85,7 +87,7 @@ Installing prerequisites
 
       On architectures other than |builtin-yosys-architectures|, install Yosys from the package repository of your distribution.
 
-      If Yosys 0.9 (or newer) is not available, `build Yosys from source`_.
+      If Yosys |yosys-version| is not available, `build Yosys from source`_.
 
       .. _build Yosys from source: https://github.com/YosysHQ/yosys/#setup