This is a modified version of QuadProg++, necessary to compile ORCISIR.
Original project: http://sourceforge.net/projects/quadprog
About ORCISIR: http://wiki.icub.org/wiki/UPMC_iCub_project/Installing_ORCISIR
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=/home/user/folder/ ..
make -s
make -s install
or look at http://wiki.icub.org/wiki/UPMC_iCub_project/Installing_libraries#quadprog