Commit Graph

6 Commits

Author SHA1 Message Date
Ed Maste
ae500c1ff8 Update to ELF Tool Chain r3668
Highlights:
- Make sure that only TLS sections are sorted into TLS segment.
- Fixed multiple errors in "Section to Segment mapping".
- Man page updates
- ar improvements
- elfcopy: avoid filter_reloc uninitialized variable for rela
- elfcopy: avoid stripping relocations from static binaries
- readelf: avoid printing directory in front of absolute path
- readelf: add NT_FREEBSD_FEATURE_CTL FreeBSD note type
- test improvements

NOTES:

Some of these changes originated in FreeBSD and simply reduce diffs
between contrib and vendor.

ELF Tool Chain ar is not (currently) used in FreeBSD, and there are
improvements in both FreeBSD and ELF Tool Chain ar that are not in
the other.

Sponsored by:	The FreeBSD Foundation
2019-01-10 14:35:23 +00:00
Ed Maste
715d1396d6 Update ELF Tool Chain to r3614
MFC after:	1 week
Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
2018-04-27 13:59:24 +00:00
Ed Maste
bee2765cc1 Update ELF Tool Chain to upstream r3520
Highlights of changes between r3490 and r3520:

- Improve C++ demangling
- Improve compatibility with Binutils tools wrt. error messages
- Handle additional types/sections/etc. in readelf and elfdump
- addr2line, cxxfilt: use setvbuf to set line buffering for filter use

PR:		218395
MFC after:	2 weeks
Relnotes:	Yes
Sponsored by:	The FreeBSD Foundation
2017-04-17 23:56:48 +00:00
Ed Maste
839529caa9 Update ELF Tool Chain to upstream rev 3400
Some notable improvements include:

readelf:
- Add AArch64 relocation definitions.
- Report value of unknown relocation types.

elfcopy:
- Consider symbols with STB_GNU_UNIQUE binding as global symbols.
- Fixed support for VMA adjustment for loadable sections found
  in relocatable objects.
- Handle nameless global symbols.
- Improve wildcard matching for !-prefixed symbols.
- Add PE/COFF support.

elfdump:
- Improve section type reporting.
- Add MIPS-specific section types.

This update also includes a significant number of bug fixes.

PR:		207091 [exp-run]
Sponsored by:	The FreeBSD Foundation
2016-02-12 20:54:02 +00:00
Ed Maste
656f49f8e2 Update to ELF Tool Chain r3250
Highlights (not already in the FreeBSD tree):
  - addr2line: Fixed multiple memory leaks related to DIE allocation
  - readelf: improve sh_link validation
  - various man page improvements

Sponsored by:	The FreeBSD Foundation
2015-10-09 17:46:05 +00:00
Ed Maste
3fe401a500 Add ELF Tool Chain's ar(1) and elfdump(1) to contrib
ELF Tool Chain built on FreeBSD's ar and elfdump, but has a number of
improvements and enhancements. Bring them into contrib in order to start
integrating into our build.
2015-07-30 12:41:54 +00:00