To install libboost-signals1.49-dev just follow these instructions.
/debian/wheezy/main///install/index.html managed signals and slots library for C++ Debian 7.0 libdevel 1.49.0-3.2
sudo apt-get install libboost-signals1.49-dev
Which will install libboost-signals1.49-dev and any other packages on which it depends.
|Maintainer||Debian Boost Team |
|Description||managed signals and slots library for C++|