From c75086f7805b52a80a8e70ff4f5ba75e33b8ad25 Mon Sep 17 00:00:00 2001
From: Neil Smith <neil.git@njae.me.uk>
Date: Sat, 6 Oct 2018 21:16:40 +0100
Subject: [PATCH] Updated README with profiling informaiton

---
 README.html | 4 +++-
 README.md   | 6 +++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/README.html b/README.html
index 779917d..12def06 100644
--- a/README.html
+++ b/README.html
@@ -39,9 +39,11 @@
 <p>Run interactively with</p>
 <pre><code>stack ghci summerofcode2018soln:exe:task1</code></pre>
 <p>To profile, use</p>
-<pre><code>stack build --executable-profiling --library-profiling --ghc-options=&quot;-fprof-auto -rtsopts&quot; task1</code></pre>
+<pre><code>stack build --executable-profiling --library-profiling --ghc-options=&quot;-fprof-auto -rtsopts&quot;</code></pre>
 <p>then run with</p>
 <pre><code>stack exec -- task1 +RTS -p -hy</code></pre>
+<p>Make the profile graph visible with</p>
+<pre><code>/usr/lib/ghc/bin/hp2ps task1.hp</code></pre>
 <h2 id="packages">Packages</h2>
 <p>Stack is using the <a href="https://www.stackage.org/lts-12.9">12.9-lts resolver</a> for packages, so make sure you read the <a href="https://www.stackage.org/lts-12.9/docs">correct documentation for the packages included in it</a>.</p>
 <p>When you use a new package, use</p>
diff --git a/README.md b/README.md
index 6dad2b8..63ac705 100644
--- a/README.md
+++ b/README.md
@@ -60,12 +60,16 @@ stack ghci summerofcode2018soln:exe:task1
 
 To profile, use 
 ```
-stack build --executable-profiling --library-profiling --ghc-options="-fprof-auto -rtsopts" task1
+stack build --executable-profiling --library-profiling --ghc-options="-fprof-auto -rtsopts"
 ```
 then run with
 ```
 stack exec -- task1 +RTS -p -hy
 ```
+Make the profile graph visible with 
+```
+/usr/lib/ghc/bin/hp2ps task1.hp
+```
 
 ## Packages
 
-- 
2.34.1