starship: Improve documentation

[Michael-John Turner <mj%mjturner.net@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Michael-John Turner <mj%mjturner.net@localhost>
Pushed By:	mj
Date:		Tue Jun 15 14:27:58 2021 +0100
Changeset:	aab369ea4e4f348957b445158bfa2b2ac7d96428

Modified Files:
	starship/DESCR
Added Files:
	starship/MESSAGE

Log Message:
starship: Improve documentation

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=aab369ea4e4f348957b445158bfa2b2ac7d96428

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 starship/DESCR   | 22 ++++++++++++++++------
 starship/MESSAGE | 10 ++++++++++
 2 files changed, 26 insertions(+), 6 deletions(-)

diffs:
diff --git a/starship/DESCR b/starship/DESCR
index 130c65c394..521d01e74d 100644
--- a/starship/DESCR
+++ b/starship/DESCR
@@ -1,9 +1,19 @@
 The minimal, blazing-fast, and infinitely customizable prompt for any
 shell.
 
-Fast: it's fast - really really fast!
-Customizable: configure every aspect of your prompt.
-Universal: works on any shell, on any operating system.
-Intelligent: shows relevant information at a glance.
-Feature rich: support for all your favorite tools.
-Easy: quick to install - start using it in minutes.
+Features:
+o Fast: it's fast - really really fast!
+o Customizable: configure every aspect of your prompt.
+o Universal: works on any shell, on any operating system.
+o Intelligent: shows relevant information at a glance.
+o Feature rich: support for all your favorite tools.
+o Easy: quick to install - start using it in minutes.
+
+The following shells are currently supported:
+o Bash
+o Elvish
+o Fish
+o Ion
+o Powershell
+o Tcsh
+o Zsh
diff --git a/starship/MESSAGE b/starship/MESSAGE
new file mode 100644
index 0000000000..70c9aa5da1
--- /dev/null
+++ b/starship/MESSAGE
@@ -0,0 +1,10 @@
+===========================================================================
+$NetBSD$
+
+Starship currently supports the following shells:
+Bash, Elvish, Fish, Ion, Powershell, Tcsh, Zsh
+
+If your current shell is not supported (for example, if you use C shell or
+KornShell), you'll need to install a supported shell before you can use it.
+
+===========================================================================