fix gcc build of test_dos_blocker. update README and travis.yml

.travis.yml

@@ -5,7 +5,15 @@ before_script:
    - if [ $TRAVIS_OS_NAME == osx ]; then sudo brew install boost boost-build; fi
 
 script:
-   - cd test; bjam -j2
+   - cd test
+   - bjam -j2 $CC
+   - bjam -j2 variant=test_debug $CC
+   - bjam -j2 variant=test_relese $CC
+   - bjam -j2 variant=test_barebones $CC
+
+compiler:
+   - gcc
+   - clang
 
 os:
    - linux

Jamfile

@@ -261,7 +261,6 @@ rule warnings ( properties * )
 	{
 		result += <cflags>-Wall ;
 		result += <cflags>-Wextra ;
-		result += <cflags>-Wno-format-zero-length ;
 
 # enable these warnings again, once the other ones are dealt with
 		result += <cflags>-Wno-sign-compare ;

README

@@ -5,12 +5,20 @@ devices.
 
 The main goals of libtorrent are to be efficient and easy to use.
 
-See docs/index.html for more detailed build and usage instructions.
+See `libtorrent.org`__ for more detailed build and usage instructions.
+
+.. __: http://libtorrent.org
 
 To build with boost-build, run:
 
    b2
 
-See docs/building.html for more details on how to build and which configuration
-options are available.
+See `building.html`__ for more details on how to build and which configuration
+options are available. For python bindings, see `the python docs`__.
+
+.. __: docs/building.rst
+.. __: docs/python_binding.rst
+
+.. image:: https://travis-ci.org/arvidn/libtorrent.svg?branch=master
+    :target: https://travis-ci.org/arvidn/libtorrent
 

test/test_dos_blocker.cpp

@@ -38,6 +38,7 @@ POSSIBILITY OF SUCH DAMAGE.
 #include "libtorrent/kademlia/dht_observer.hpp"
 #include "libtorrent/error_code.hpp"
 #include "libtorrent/socket_io.hpp" // for print_endpoint
+#include <stdarg.h>
 
 using namespace libtorrent;