X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=blobdiff_plain;f=INSTALL.adoc;h=e60fc15bd1fd347d9ac5ce065a44a813593dd634;hp=747324743cb5027b2cb6b00cd705b01c7997175a;hb=HEAD;hpb=8207199a33c6f785172a27646336c79aaaf2f7ff

diff --git a/INSTALL.adoc b/INSTALL.adoc
index 7473247..5184d6b 100644
--- a/INSTALL.adoc
+++ b/INSTALL.adoc
@@ -1,29 +1,25 @@
 = Installing Open Adventure =
+// SPDX-FileCopyrightText: (C) Eric S. Raymond <esr@thyrsus.com>
+// SPDX-License-Identifier: CC-BY-4.0
 
-The instructions below assume your system uses Python 3 by default,
-but the actual Python code in Open Adventure is 2/3 agnostic. Adjust
-the example commands below accordingly.
+Installation now requires Python3 due to a security issue
+with the YAML library.
 
-1. Install PyYAML for Python 3 (which requires Python 3) and libedit
-from http://thrysoee.dk/editline/ (aka: editline) on your system.
+1. Install libedit from http://thrysoee.dk/editline/ (aka: editline)
+on your system.
++
+On Debian and Ubuntu: `apt-get install libedit-dev`.
++
+On Fedora: `dnf install libedit-devel`.
++
+You can also use pip to install PyYAML: `pip3 install PyYAML`.
 
-On Debian and Ubuntu: 'apt-get install python3-yaml libedit-dev'.
-On Fedora: 'dnf install python3-PyYAML libedit-devel'.
+2. Change to the top-level directory of the source code (e.g., `cd open-adventure`).
 
-If you are using MacPorts on OS X: 'port install py3{5,6}-yaml', as
-appropriate for your Python 3 version.
+3. Build with `make`.
 
-You can also use pip to install PyYAML: 'pip3 install PyYAML'.
+4. Optionally run a regression test on the code with `make check`.
 
-2. 'make'.
+5. Run `./advent` to play.
 
-3. Optionally run a regression test on the code with 'make check'.
-
-4. Run the resulting 'advent' binary to play.
-
-If make returns the following message:
-
-./make_dungeon.py Traceback (most recent call last): File "./make_dungeon.py", line 10, in import sys, yaml ImportError: No module named yaml
-
-try editing make_dungeon.py to change #!/usr/bin/env python to read
-#!/usr/bin/env python3
+6. If you want to buld the documentation you will need asciidoctor.