toolchain.add_tool(new PkgConfigGenerator(*this));
if(current_arch->get_system()=="windows")
toolchain.add_tool(new MingwDllTool(*this, *current_arch));
toolchain.add_tool(new PkgConfigGenerator(*this));
if(current_arch->get_system()=="windows")
toolchain.add_tool(new MingwDllTool(*this, *current_arch));