On Mon, Apr 25, 2005 at 08:47:50AM +0100, Nathan Sidwell wrote: > H. J. Lu wrote: > > > > >Yes, that will work. Is anyone working on this? If not, we can take a > >look. > > I have not heard anything back from the original enquirer/volunteer over > a month ago. I suggest GCOV_PREFIX as the variable name and simply > concatenate it to the absolute paths in the object file. I'm not sure > about whether mkdir calls should be automatically performed, probably > yes.
make_class_file_name in gcc/java/jcf-write.c creates a directory if it doesn't exist. Should we create a new file for it in gcc or in libiberty? > > You might want or need to get cleverer and have some way of indicating > how many initial directory names to strip off the hardwired absolute > paths. Maybe this should be done by string matching or level counting. > Perhaps GCOV_PREFIX_STRIP would be a suitable name. Level counting sounds good to me. We can have GCOV_PREFIX_STRIP=N and make N == 0 as the default. > > Use alloca rather than malloc, if at all possible please. Thanks for > taking this up. > H.J.
