Rewrite win32 install documentation (it's not client only anymore, and it's

now complete). Update for the MSVC6/Borland support now being only libpq.
Move most of the information about full MSVC build from README file into
documentation.

doc/src/sgml/installation.sgml

-<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.285 2007/02/21 15:12:39 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/installation.sgml,v 1.286 2007/03/13 16:03:36 mha Exp $ -->
 
 <chapter id="installation">
  <title><![%standalone-include[<productname>PostgreSQL</>]]>
@@ -141,35 +141,6 @@ su - postgres
       <application>pg_restore</>.
      </para>
     </listitem>
-
-    <listitem>
-     <para>
-      <indexterm>
-       <primary>installation</primary>
-       <secondary>on Windows</secondary>
-      </indexterm>
-
-      Additional software is needed to build
-      <productname>PostgreSQL</productname> on <productname>Windows</>.
-      You can build <productname>PostgreSQL</productname> for
-      <productname>NT</>-based versions of <productname>Windows</>
-      (like Windows XP and 2003) using <productname>MinGW</productname>;
-      see <filename>doc/FAQ_MINGW</> for details.  You can also build
-      <productname>PostgreSQL</productname> using
-      <productname>Cygwin</productname>; see <filename>doc/FAQ_CYGWIN</>.
-      A <productname>Cygwin</productname>-based build will work on older
-      versions of <productname>Windows</>, but if you have a choice,
-      we recommend the <productname>MinGW</productname> approach.
-      While these are the only tool sets recommended for a complete build,
-      it is possible to build just the C client library
-      (<application>libpq</application>) and the interactive terminal
-      (<application>psql</application>) using other <productname>Windows</>
-      tool sets.  For details of that see
-      <![%standalone-include[the documentation chapter "Client-Only
-      Installation on Windows"]]> <![%standalone-ignore[<xref
-      linkend="install-win32">]]>.
-     </para>
-    </listitem>
    </itemizedlist>
   </para>
 

src/tools/msvc/README

 This directory contains the tools required to build PostgreSQL using
-Microsoft Visual Studio 2005.
+Microsoft Visual Studio 2005. This builds the whole backend, not just
+the libpq frontend library. For more information, see the documentation
+chapter "Installation on Windows".
 
 
-Note that PostgreSQL builds natively with Visual C++. You must therefore
-make sure that you do *NOT* have any tools from Cygwin or Mingw present
-in the system PATH. Also, make sure you don't have any Cygwin/Mingw
-environment variables "leaking" through.
-
-First, edit config.pl to reflect what "configure options" you want set.
-
-If you need to modify the environment for calling external tools, such as
-flex or bison, create a file called "buildenv.bat". This file will be called
-by all scripts before anything is done, so the environment can be set up.
-(for example, include SET PATH=%PATH%;c:\some\where\bison\bin)
-
-Then, to build all of PostgreSQL in debug configuration, run the command
-	build
-from a Visual Studio Command Prompt (to get all environment
-variables set correctly).
-
-To build all of PostgreSQL in release configuration, run
-	build RELEASE
-
-To build just a single project, for example psql, run
-	build psql
-or
-	build RELEASE psql
-
-
-Dependencies
-------------
-
-The following packages are needed for the different config options:
-
-pthreads - always required
-Download from ftp://sources.redhat.com/pub/pthreads-win32
-
-perl - always required
-Get ActiveState Perl from www.activestate.com
-
-flex & bison - required to build from CVS (as opposed to a release tarball)
-Download from http://gnuwin32.sourceforge.net.  Note that bison version 2.0
-will not work.  Use either version 1.875, or version 2.1 or newer.
-For flex, use version 2.5.4.
-
-python - required for pl/python
-Get from www.python.org
-
-tcl - required for pl/tcl
-Get ActiveState TCL from www.activestate.com
-
-openssl - required for SSL support
-Get from http://www.slproweb.com/products/Win32OpenSSL.html, or build
-from source from www.openssl.org.
-
-Kerberos - required for Kerberos support
-Get from http://web.mit.edu/Kerberos/dist/index.html
-
-zlib - required for compression support in pg_dump/pg_restore
-Get from http://www.zlib.net
-
-libxml2 and libxslt - required for XML support
-Get from http://www.zlatkovic.com/pub/libxml or build from source from
-http://xmlsoft.org. Note that libxml2 requires iconv.
-
-
-Code indention
---------------
+Notes about code indention
+--------------------------
 If the perl code is modified, use perltidy on it since pgindent won't
 touch perl code. Use the following commandline:
 perltidy -b -bl -nsfs -naws -l=100 *.pl *.pm