Add ASSERTs to all calls of nameModule

[ghc-hetmet.git] / docs / users_guide / runghc.xml

diff --git a/docs/users_guide/runghc.xml b/docs/users_guide/runghc.xml
index cfd5cbe..4a6640c 100644 (file)
--- a/docs/users_guide/runghc.xml
+++ b/docs/users_guide/runghc.xml
@@ -1,17 +1,17 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<chapter id="ghci">
+<chapter id="runghc">
   <title>Using runghc</title>
   <indexterm><primary>runghc</primary></indexterm>
 
   <para>runghc allows you to run Haskell programs without first having
   to compile them.</para>
 
-  <sect1 id="ghci-introduction">
+  <sect1 id="runghc-introduction">
     <title>Flags</title>
 
     <para>The runghc commandline looks like:</para>
 <screen>
-runghc [runghc flags] [GHC flags] module [program flags]
+runghc [runghc flags] [GHC flags] module [program args]
 </screen>
     <para>The only runghc flag currently is
     <literal>-f /path/to/ghc</literal>,
@@ -27,7 +27,11 @@ runghc [runghc flags] [GHC flags] module [program flags]
     <literal>--</literal> flag if it doesn't get it right. For example,
     <literal>runghc -- -fglasgow-exts Foo</literal> means runghc
     won't try to use <literal>glasgow-exts</literal> as the path to GHC,
-    but instead will pass the flag to GHC.
+    but instead will pass the flag to GHC. If a GHC flag doesn't start
+    with a dash then you need to prefix it with
+    <literal>--ghc-arg=</literal> or runghc will think that it is the
+    program to run, e.g.
+    <literal>runghc -package-conf --ghc-arg=foo.conf Main.hs</literal>.
     </para>
 
   </sect1>