Adding installation and requirements to README

diff --git a/README.org b/README.org
index a9a74a21ff8e3f81f4948d617fb0e4ce69a7a5c8..55fc6a5db95c4bfc14ad89b422841f9e9d04913e 100644 (file)
--- a/README.org
+++ b/README.org
@@ -4,22 +4,30 @@ This is a utility which will run through PostgreSQL system tables and
 returns HTML, DOT, and several styles of XML which describe the
 database.
 
- - html :: The HTML is human readable (via webbrowser). 
- - xml :: The second type of XML is similar to HTML, but is in DocBook
-          4 format. It enables you to mix schema documentation with
-          other DocBook documentation via the XREFs, generating PDFs,
-          HTML, RTF, or other formatted documents. Between these tools
-          and JavaDoc with the appropriate XREFs.
- - neato :: This generates the schema in the form accepted by GraphViz
-            ~neato~, which draws the schema as an undirected graph
- - dia :: This remaps the schema into XML using the XML schema of Dia,
-          an interactive diagramming tool.
- - zigzag.dia :: This generates a diagram for Dia in another form
-
 As a result, documentation about a project can be generated quickly
 and be automatically updatable, yet have a quite professional look if
 you do some DSSSL/CSS work.
 
+** Requirements
+
+This program requires the following perl modules:
+- DBI
+- HTML::Templates
+- Term::ReadKey
+- DBD::Pg
+
+** Installation
+
+*** Ubuntu
+
+Install the require perl modules
+
+~$ sudo apt-get install libdbi-perl libhtml-templates-perl libterm-readkey-perl libdbd-pg-perl~
+
+Once you have installed the requirements, browse to the autodoc directory and run:
+
+~$ sudo make install~
+
 ** Usage
 
   ~postgresql_autodoc [options]~
@@ -35,6 +43,17 @@ you do some DSSSL/CSS work.
  - ~−w~ :: Use ~/.pgpass for authentication (overrides all other password options)
  - ~−l~ :: <path> Path to the templates (default: @@TEMPLATE-DIR@@)
  - ~−t~ :: <output> Type of output wanted (default: All in template library)
+  + _html_ :: The HTML is human readable (via webbrowser). 
+  + _xml_ :: The second type of XML is similar to HTML, but is in DocBook
+         4 format. It enables you to mix schema documentation with
+         other DocBook documentation via the XREFs, generating PDFs,
+          HTML, RTF, or other formatted documents. Between these tools
+          and JavaDoc with the appropriate XREFs.
+  + _neato_ :: This generates the schema in the form accepted by GraphViz
+            ~neato~, which draws the schema as an undirected graph
+  + _dia_ :: This remaps the schema into XML using the XML schema of Dia,
+          an interactive diagramming tool.
+  + _zigzag.dia_ :: This generates a diagram for Dia in another form
  - ~−s~ :: <schema> Specify a specific schema to match. Technically this is a regular expression but anything other than a specific name may have unusual results.
  - ~−m~ :: <regexp> Show only tables/objects with names matching the specified regular expression.
  - ~−−table=<args>~ :: Tables to export. Multiple tables may be provided using a comma-separated list, i.e. table,table2,table3.