On 6/17/26 05:29, Kris Van Hees wrote:
DTrace uses ctf_arc_open() on systems where CTF is available, and that
function is not provided by libctf-nobfd as far as I know. Is there a
problem with using libctf instead of libctf-nobfd? Is the problem that
libctf requires libbfd, and that libbfd is versioned by binutils version
(like libopcodes is)?
yes, that's the issue. Then linking with -lctf -lbfd_pic would be the
preferred solution for Debian.
objdump -T /usr/lib/x86_64-linux-gnu/libctf-nobfd.so.0.0.0|grep
ctf_arc_open
00000000000061b0 g DF .text 0000000000000005 LIBCTF_1.0
ctf_arc_open_by_name_sections
00000000000061a0 g DF .text 0000000000000005 LIBCTF_1.0
ctf_arc_open_by_name
$ objdump -T /usr/lib/x86_64-linux-gnu/libctf.so.0.0.0|grep ctf_arc_open
0000000000007340 g DF .text 0000000000000005 LIBCTF_1.0
ctf_arc_open_by_name_sections
0000000000007330 g DF .text 0000000000000005 LIBCTF_1.0
ctf_arc_open_by_name
0000000000021be0 g DF .text 000000000000000a LIBCTF_1.0 ctf_arc_open
