From 803e3e5b2713c02c27db61b5ca60f5c7dbca7fe9 Mon Sep 17 00:00:00 2001
From: Ralf Jung <jung@mpi-sws.org>
Date: Thu, 5 Oct 2017 10:05:17 +0200
Subject: [PATCH] explain updating
---
README.md | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/README.md b/README.md
index ec32c461f..92f69e042 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,9 @@ This version is known to compile with:
- Ssreflect 1.6.1
- A development version of [std++](https://gitlab.mpi-sws.org/robbertkrebbers/coq-stdpp)
+If you need to work with Coq 8.5, please check out the
+[iris-3.0 branch](https://gitlab.mpi-sws.org/FP/iris-coq/tree/iris-3.0).
+
The easiest way to install the correct versions of the dependencies is through
opam. You will need the Coq and Iris opam repositories:
@@ -17,11 +20,13 @@ opam. You will need the Coq and Iris opam repositories:
opam repo add iris-dev https://gitlab.mpi-sws.org/FP/opam-dev.git
Once you got opam set up, run `make build-dep` to install the right versions
-of the dependencies. When the dependencies change, just run `make build-dep`
-again.
+of the dependencies.
-If you need to work with Coq 8.5, please check out the
-[iris-3.0 branch](https://gitlab.mpi-sws.org/FP/iris-coq/tree/iris-3.0).
+## Updating
+
+After doing `git pull`, the development may fail to compile because of outdated
+dependencies. To fix that, please run `opam update` followed by
+`make build-dep`.
## Building Instructions
--
GitLab