[ol7_software_collections] devtoolset-8-elfutils-libelf-devel-0.174-1.el7.x86_64

The elfutils-libelf-devel package contains the libraries to create
applications for handling compiled objects.  libelf allows you to
access the internals of the ELF object file format, so you can see the
different sections of an ELF file.

Changelog (Show File list) (Show related packages)

• Fri Sep 14 2018 Mark Wielaard <mjw@redhat.com> - 0.174-1

  - New upstream release
    - libelf, libdw and all tools now handle extended shnum and shstrndx
      correctly
    - elfcompress: Don't rewrite input file if no section data needs
      updating.  Try harder to keep same file mode bits (suid) on rewrite.
    - strip: Handle mixed (out of order) allocated/non-allocated sections.
    - unstrip: Handle SHT_GROUP sections.
    - Fixes CVE-2018-16062, CVE-2018-16402 and CVE-2018-16403.

• Wed Jul 04 2018 Mark Wielaard <mjw@redhat.com> - 0.173-1

  - New upstream release
    - More fixes for crashes and hangs found by afl-fuzz. In particular
      various functions now detect and break infinite loops caused by bad
      DIE tree cycles.
    - readelf: Will now lookup the size and signedness of constant value
      types to display them correctly (and not just how they were encoded).
    - libdw: New function dwarf_next_lines to read CU-less .debug_line data.
      dwarf_begin_elf now accepts ELF files containing just .debug_line
      or .debug_frame sections (which can be read without needing a DIE
      tree from the .debug_info section).
      Removed dwarf_getscn_info, which was never implemented.
    - backends: Handle BPF simple relocations.
      The RISCV backends now handles ABI specific CFI and knows about
      RISCV register types and names.
  
  - Add scl macros and elfutils-0.173-dts.patch.

• Wed Jun 20 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.172-2

  - Add elfutils-0.172-robustify.patch.

• Mon Jun 11 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.172-1

  - New upstream release.
    - No functional changes compared to 0.171.
    - Various bug fixes in libdw and eu-readelf dealing with bad DWARF5
      data. Thanks to running the afl fuzzer on eu-readelf and various
      testcases.
    - eu-readelf -N is ~15% faster.

• Fri Jun 01 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.171-1

  - New upstream release.
    - DWARF5 and split dwarf, including GNU DebugFission, support.
    - readelf: Handle all new DWARF5 sections.
      --debug-dump=info+ will show split unit DIEs when found.
      --dwarf-skeleton can be used when inspecting a .dwo file.
      Recognizes GNU locviews with --debug-dump=loc.
    - libdw: New functions dwarf_die_addr_die, dwarf_get_units,
      dwarf_getabbrevattr_data and dwarf_cu_info.
      libdw will now try to resolve the alt file on first use
      when not set yet with dwarf_set_alt.
      dwarf_aggregate_size() now works with multi-dimensional arrays.
    - libdwfl: Use process_vm_readv when available instead of ptrace.
    - backends: Add a RISC-V backend.

• Wed Apr 11 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.170-11

  - Add explict libstdc++-devel BuildRequires for demangle support.
  - Add elfutils-0.170-unwind.patch. (#1555726)

• Thu Mar 01 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.170-10

  - Add elfutils-0.170-GNU_variable_value.patch
  - Add elfutils-0.170-locviews.patch

• Fri Feb 16 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.170-9

  - Add elfutils-0.170-core-pid.patch
  - Add elfutils-0.170-elf_sync.patch
  - Add elfutils-0.170-new-notes-hack.patch

• Thu Feb 15 2018 Mark Wielaard <mjw@fedoraproject.org> - 0.170-8

  - Add elfutils-0.170-sys-ptrace.patch
  - Make sure spec can be build even when ldconfig_scriplets aren't defined.
  - Add elfutils-0.170-m68k-packed-not-aligned.patch

• Fri Feb 09 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.170-7

  - Escape macros in %changelog