Thank you to dnk-88, kervala and rti.
I have created a frontend for bnp_make.
Here the Windows binary:https://docs.google.com/leaf?id=0B3LX3q7MsUEGODhjN2U4ZGUtODdlZi00ZTk1LTg3YTItMjk4NDI4MDY5Nzkw&hl=fr
And the source:http://docs.google.com/leaf?id=0B3LX3q7MsUEGMjI4NDY4YzktMjRmNC00NDkzLTlmMGQtMzFlOTM1ZGMzYWIz&hl=fr
The source contains the Qt Creator project and the cmake config to generate any other kind of projects.I built my Windows binary generating the Visual C++ 2008 solution with cmake.
You will need to build bnp_make first to use the frontend.
Once in the frontend, change the setting to locate the bnp_make binary.You can change the default data path too.