Al 11/03/13 16:24, En/na Dominique Michel ha escrit: > Le Mon, 11 Mar 2013 03:50:25 +0100, > David García Garzón <david.gar...@upf.edu> a écrit : > >> Welcome and thanks for the report. >> >> I am working with gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 and I >> cannot reproduce the error. Any light on the problem? patches? >> >> Two guesses: >> 1 - TIME_UTC is defined anywhere else in system headers > This is it. I guess I get this behaviour after some system update. > In my installed include, beside libclam, I found the following: > > ./boost/thread/xtime.hpp: TIME_UTC_=1 > ./boost/thread/xtime.hpp: if (clock_type == TIME_UTC_) > ./time.h:# define TIME_UTC 1 > > They are from boost-1.52.0 and glibc-2.16.0 > I guess this is the glibc include that cause the issue.
The problematic one is glibc's. Indeed because of that, boost had to append the underline: https://svn.boost.org/trac/boost/ticket/6940 We could do the same or undefine it in there. The former is ugly, the later is dangerous (whoever uses it should undefine it). I nicer solution would be using UTC_TIME but i was not the one who wrote that and i don't know whether the names respond to any logic or standard. Indeed the header looks much like boost one and maybe it comes from a piece of code. >> 2 - Some problem with anonymous enums in your gcc version > I would be surprised, because even if I don't know much about > c/c++, I guess other packages would be causing problems on gentoo. > (gentoo compile everything) Yep, you are right. It is the macro in glibc. >> Two things to try: >> 1- Placing #undefine TIME_UTC just before the first complaining line. > The joined patch fix this issue for me. I will apply it right now, thanks! David. _______________________________________________ clam-devel mailing list clam-devel@lists.clam-project.org http://lists.clam-project.org/listinfo.cgi/clam-devel-clam-project.org
