On 2013-09-17, Kapetanakis Giannis <bil...@edu.physics.uoc.gr> wrote: > On 16/09/13 23:49, Stuart Henderson wrote: >> the ISC resolver is available in ports/net/libbind, this is used in some >> ports which fiddle with resolver internals in _res (e.g. net/mtr). >> > > Thanks for the tip. > > Indeed linking with libbind also fixed the problem with the program's > resolver. > > The only problem I've found is the following warnings, which according > to archive has to do with the snapshot being used(?). > > ./a.out:/usr/lib/libc.so.70.0: /usr/local/lib/libbind/libbind.so.3.0 : > WARNING: symbol(__p_class_syms) size mismatch, relink your program > ./a.out:/usr/lib/libc.so.70.0: ./a.out : WARNING: symbol(_res) size mismatch, > relink your program > ./a.out:/usr/lib/libc.so.70.0: /usr/local/lib/libbind/libbind.so.3.0 : > WARNING: symbol(__p_type_syms) size mismatch, relink your program > > This is with the latest snapshot and libbind manually compiled from > ports, after upgrading to latest snapshot (following the normal upgrade > process). > The only available libc in system is /usr/lib/libc.so.70.0 > > # ldd a.out > a.out: > Start End Type Open Ref GrpRef Name > 1c000000 3c004000 exe 1 0 0 a.out > 01b9d000 21ba5000 rlib 0 1 0 > /usr/local/lib/libbind/libbind.so.3.0 > 02f09000 22f39000 rlib 0 1 0 /usr/lib/libc.so.70.0 > 08e96000 08e96000 rtld 0 1 0 /usr/libexec/ld.so > > # ldconfig -r | grep libbind > search directories: > /usr/lib:/usr/X11R6/lib:/usr/local/lib:/usr/local/lib/libbind > 142:-lbind.3.0 => /usr/local/lib/libbind/libbind.so.3.0 > > G > >
yes, current resolvers have a few more resource types and classes than the old arrays in libc, we should update them sometime.
