Hi all,

I am using Ubuntu 12.04, and I pulled the latest version of vxl from github. Using cmake and make, I am compiling the library until 82% done, then I got the following error:

vxl/contrib/brl/bpro/core/sdet_pro/processes/sdet_texture_classifier_process2.cxx:80:34: error: no matching function for call to ‘std::basic_ifstream<char>::basic_ifstream(std::string&)’
     vcl_ifstream ifs(cat_ids_file);
                                  ^
/home/dzung/Downloads/vxl/contrib/brl/bpro/core/sdet_pro/processes/sdet_texture_classifier_process2.cxx:80:34: note: candidates are:
In file included from /home/dzung/Downloads/vxl/vcl/iso/vcl_fstream.h:6:0,
                 from /home/dzung/Downloads/vxl/vcl/vcl_fstream.h:14,
                 from /home/dzung/Downloads/vxl/core/vsl/vsl_binary_io.h:18,
                 from /home/dzung/Downloads/vxl/contrib/brl/bbas/brdb/brdb_value.h:21,
                 from /home/dzung/Downloads/vxl/contrib/brl/bpro/bprb/bprb_process.h:28,
                 from /home/dzung/Downloads/vxl/contrib/brl/bpro/bprb/bprb_process_ext.h:21,
                 from /home/dzung/Downloads/vxl/contrib/brl/bpro/bprb/bprb_func_process.h:21,
                 from /home/dzung/Downloads/vxl/contrib/brl/bpro/core/sdet_pro/processes/sdet_texture_classifier_process2.cxx:2:


I am really not sure how to proceed from this. How to fix this problem?

Best,
Dzung.