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| author | emaste <emaste@FreeBSD.org> | 2017-05-03 02:19:45 +0000 |
|---|---|---|
| committer | emaste <emaste@FreeBSD.org> | 2017-05-03 02:19:45 +0000 |
| commit | 4d40019791ca3c1c38a469e82d1c36d6e74ac917 (patch) | |
| tree | c7b6c54340c87875c6ed012fd79c172640031e5a /contrib/elftoolchain | |
| parent | 70611214bf60c5c9a76f77f04700165ae98f9ee1 (diff) | |
| download | FreeBSD-src-4d40019791ca3c1c38a469e82d1c36d6e74ac917.zip FreeBSD-src-4d40019791ca3c1c38a469e82d1c36d6e74ac917.tar.gz | |
MFC r309679 (cem): readelf -S: Include zero index and match binutils' no-name
Include the SHN_UNDEF (zero) index special section in extended-attribute
ELF files, like GNU binutils' readelf.
Additionally, print "<no-name>" for sections without names, like GNU
binutils.
Diffstat (limited to 'contrib/elftoolchain')
| -rw-r--r-- | contrib/elftoolchain/readelf/readelf.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/elftoolchain/readelf/readelf.c b/contrib/elftoolchain/readelf/readelf.c index 5491e9e..3562c6a 100644 --- a/contrib/elftoolchain/readelf/readelf.c +++ b/contrib/elftoolchain/readelf/readelf.c @@ -6643,13 +6643,14 @@ load_sections(struct readelf *re) } if ((name = elf_strptr(re->elf, shstrndx, sh.sh_name)) == NULL) { (void) elf_errno(); - name = "ERROR"; + name = "<no-name>"; } if ((ndx = elf_ndxscn(scn)) == SHN_UNDEF) { - if ((elferr = elf_errno()) != 0) + if ((elferr = elf_errno()) != 0) { warnx("elf_ndxscn failed: %s", elf_errmsg(elferr)); - continue; + continue; + } } if (ndx >= re->shnum) { warnx("section index of '%s' out of range", name); |
