BUILD REQUIREMENTS
==================
UniMRCP depends on a number of third party tools and libraries, 
which are required and must be installed first.

The easiest and recommended way is to install an appropriate 
dependency package from the download area, which contains APR, 
APR-Util and Sofia-SIP libraries prepackaged for UniMRCP use.

http://code.google.com/p/unimrcp/downloads/

Alternatively, the original packages of APR, APR-Util and
Sofia-SIP libraries and patches for them can be downloaded from

http://www.unimrcp.org/dependencies/

References:
  
1. Apache Portable Runtime [>=1.2.x] (http://apr.apache.org/). 
Whenever you want to build any part of UniMRCP, you need the 
Apache Portable Runtime (APR) and the APR Utility (APR-util) 
libraries.

2. Sofia-SIP [>=1.12.6] (http://sofia-sip.sourceforge.net/). 
Sofia-SIP library is used to implement MRCPv2 specification 
compliant SIP signaling. Sofia-SIP is an open-source SIP User-Agent
library, compliant with the IETF RFC3261 specification.


GNU BUILD
===================
Additional requirements
- autoconf 2.57 or newer
- automake
- libtool 1.4 or newer
- gcc
- pkg-config

Build procedure
$ ./bootstrap
$ ./configure
$ make
$ make install

Installed directory layout
bin      - binaries (unimrcpserver, unimrcpclient)
conf     - configuration files
data     - data files
include  - header files
lib      - shared (convenient) libraries
log      - log files
plugin   - run-time loadable modules

There are a couple of options to "./configure".
To specify where to look for the APR and APR-util libraries
use the "--with-apr=" and "--with-apr-util=" options.
For example
$ ./configure --with-apr=/usr/local/apr \
              --with-apr-util=/usr/local/apr

To specify  where to look for the Sofia-SIP library
use the "--with-sofia-sip=" option. 
For example
$ ./configure --with-sofia-sip=/usr/local/sofia-sip

To cross-compile for 64-bit platform use
CFLAGS=-m64 CXXFLAGS=-m64 LDFLAGS=-m64 ./configure

To cross-compile for 32-bit platform use
CFLAGS=-m32 CXXFLAGS=-m32 LDFLAGS=-m32 ./configure

To install the default configuration use
$ cd conf
$ make def-conf

To install the default data use
$ cd data
$ make def-data

To generate doxygen documentation from the source use
$ make dox



WINDOWS BUILD
======================
Additional requirements
- Microsoft Visual Studio 2005

One-time pre-build preparation
You may need to adjust the paths for 3-rd party libraries
in appropriate property sheets to match your local installation,
while below are the defaults (build/vsprops).

apr.vsprops
	<UserMacro
		Name="AprDir"
		Value="$(SolutionDir)libs\apr"
	/>
	<UserMacro
		Name="AprUtilDir"
		Value="$(SolutionDir)libs\apr-util"
	/>
	
sofiasip.vsprops
	<UserMacro
		Name="SofiaDir"
		Value="$(SolutionDir)libs\sofia-sip"
	/>

Build procedure
- open unimrcp.sln solution file
- choose an appropriate solution platform (Build -> Configuration Manager) either win32 or x64
- choose an appropriate solution configuration (Build -> Configuration Manager) either Debug or Release
- build the solution (Build -> Build Solution)

One-time pre-run output directory preparation
Build prepare.vcproj utility project (right click on tools -> prebuild in 
Solution Explorer and select Build from context menu). This is a one-time 
output directory preparation. It copies all the required APR and SofiaSIP 
libraries and the default configuration to the output directory. 

Output directory layout
bin      - binaries (unimrcpserver, unimrcpclient) and all the required dlls
conf     - configuration files
data     - data files
lib      - libraries
log      - log files
plugin   - run-time loadable modules
