------- Comment #32 from r dot emrich at de dot tecosim dot com 2009-01-16 18:33 ------- (In reply to comment #31) > > Probably, the warning needs to be suppressed. The warning is correct > in that the encoding currently used contains dynamic relocations > preventing the creation of a .eh_frame_hdr table. This only applies > to GNU ld. HP ld doesn't support this. Functionally, this is > only a performance issue. > > Still it would be good if the relocations could be eliminated. However, > the standard technique using pc-relative encoding doesn't work because > the dynamic linker doesn't maintain a consistent relationship between > text and data for dynamically loaded objects. It's not possible to > reference text locations from the data segment using pc-relative > offsets. > > It may be possible to use segment relative encodings. I added > some support to gas to do this last summer. There's still an > issue with the functions to compute the base for these encodings. > > There are lots of issues with using GNU ld on HP-UX. It hasn't > been maintained at more than a basic level for some time. > > Dave >
Dave, thank you for the explanation. Next week I will try to build some functional C++ application. Then we will see if there are remaining issues. Rainer -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38384
