libdwarf-20161124-bp150.2.4

- update to 20080125
  In the producer library code dwarf_die_link() is now O(1) where
  it was O(N) before. Thanks to Daniel Gollub for finding this
  performance improvement. dwarf_die_link() now back-links siblings
  (in its internal lists) correctly. The back link bug had no
  (known) effect on dwarf generated by libdwarf.
- update to 20080208
  Due to a typo, calling _dwarf_fde_section_offset() (a interface
  which is still supported) would lead to an infinite loop in
  libdwarf-20071209 and libdwarf-20080125. The libdwarf producer
  forms code now allows more of the newer attributes (so is more
  complete). Alloca is no longer used anywhere (it was really only
  used one place). The libdwarf producer code controlling the
  offset-size is more sensible: standard DWARF (32 bit offsets) is
  the default, use configure --enable-dwarf-format-sgi-irix to get
  IRIX 64bit offsets. See the libdwarf README and libdwarf2p.1.pdf
  for details. Thanks to Carlos Alberto Enciso and Melanie Zumwalde
  for noticing some of these errors.
- update to 20080228
  This changes the libdwarf-internal implementation of reading libelf
  so that the reader is not directly tied to libelf or even elf.
  Meaning a libdwarf can be built that reads other object file types
  or that uses some library other than libelf to do the reading
  (subject only to simple constraints, see libdwarf.h). Thanks to
  Josh Fuhs for designing and implementing the object-file-reader
  revisions.
- update to 20080409
  A giant a.out exposed an inflexible (slow) handling of
  abbreviations in libdwarf as well as showing that one (internal)
  field was too small to accommodate over 64K abbreviations in one
  compilation unit. The relevant hash table adapts now and the field
  is 'large enough'. Added -H and -n options to dwarfdump. Added a
  dwarfdump -ka new check for correctness.

- removed README.SUSE, which contained obsolate information about
  shared library and versioning.
- update to 20080125
  o producer interface:
    dwarf_die_link() is now O(1) where it was O(N) before.

- Add libdwarf-cve-2020-27545.diff to fix CVE-2020-27545
  (bsc#1193102).

- Hardening: Link /usr/bin/dwarfdump as PIE (bsc#1185057).

- add missing splitrequires
- revert rpm groups messup

- Fixup RPM groups and summaries. Drop redundant PreReq.
- Put static in separate package.

- update to 20161124 (bsc#1012823, bsc#1001133,
  CVE-2016-9480, CVE-2016-7410, CVE-2016-7511, CVE-2016-5028,
  CVE-2016-5029, CVE-2016-5030, CVE-2016-5031, CVE-2016-5032,
  CVE-2016-5033, CVE-2016-5034, CVE-2016-5035, CVE-2016-5036,
  CVE-2016-5037, CVE-2016-5038, CVE-2016-5039, CVE-2016-5040,
  CVE-2016-5041, CVE-2016-5042, CVE-2016-5043, CVE-2016-5044 ):
  * removes libdwarf-fix-parallel-build.diff
- use shared library policy, main package removed and libdwarf1 added

- Add libdwarf-fix-parallel-build.diff.

- Update to new upstream release 20150115:
  * New checking options added to dwarfdump
  (-ku -kuf -kD -kG -O file=<path>).
  * Deal better with internal errors (invalid ELF files/DWARF
  sections or out of memory) (fixes boo#911839).
  * Remove dwarfdump2: it had no advantages over dwarfdump anymore.

- Package COPYING and related license files.

- Update to new upstream release 20140805
  * A mistake in handling DW_OP_GNU_const_type could lead to a
  libdwarf coredump at times.
  * Added AARCH64 relocation support.
  * Adds GNU-specific DW_FORM codes so recent gcc objects can be
  read usefully.
  * Adds new functions to libdwarf for new DWARF reference types.
  * Libdwarf now follows the DWARF2 standard properly in reading
  DW_FORM_ref_addr.
  * Source incompatibility for users of producer code:
  dwarf_producer_init() now has a new interface and a sensible way
  to select the output ABI/ISA for relocation numbers. Part of
  preparation to emit DWARF3,4,5.
  * The reader code now handles DebugFission, called Split Dwarf
  objects in the draft DWARF5 standard.
  * The reader now can get the content of .gdbindex and
  .debug_cu_index and .debug_tu_index sections and dwarfdump -I
  can print them. Support is incomplete for the cu,tu sections:
  They exist in a .dwp object (GNU Debug Fission, to be in DWARF5)
  which is not yet properly handled.
- Enable parallel build and remove ancient specfile tags and sections

- dwarfdump2 does not build on SLE_11_SP1, skipping.
- removed libdwarf-relocation-support.patch,
  assumed upstream as a different implementation.

- updated to 20121130
  which fixes http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=681748
  dwarfdump ERROR:  dwarf_loclist:  DW_DLE_LOC_EXPR_BAD (128)
- enabled dwarfdump2 in specfile

- patch license to follow spdx.org standard

- Update to newer libdwarf (20100808), because the "perf" package
  needs a version >= 20100214. Fixes include:
  * dwarfdump was counting eh_frame low-pc as a duplicate of
  .debug_frame low-pc
  * Fixes some CFA_expression handling in libdwarf and allows some
  compiler mistakes a bit more leeway in dwarfdump (so the dump
  continues in the face of certain errors).
  * ARM and MIPS64BE handling
- Stripped changelog from .spec file, since it is already in
  .changes.

- added libdwarf-dwarf3-dw_attributes.patch:
  Allow attribute DW_AT_const_value in dwarf_add_AT_targ_address_b().
  GCC generates code which has DW_AT_const_value with DW_FORM_addr.
  Additional DWARF3 enhancments:
  - allow DW_AT_entry_pc in dwarf_add_AT_targ_address_b()
  - allow DW_AT_call_column, DW_AT_call_file, DW_AT_call_line in
    dwarf_add_AT_unsigned_const

- added libdwarf-relocation-support.patch:
  initial ELF relocation support for libdwarf

- removed dwarfextract from libdwarf-tools package
  (got split into seperated package: dwarfextract)
- reenabled static build of libdwarf

- update to 20080818
  Minor improvements: dwarfdump print_reloc.c referred to
  sym_data_entry_count in one place where sym_data_64_entry_count
  should have been tested. DW_DLA_PUBTYPE_CONTEXT was a typo,
  DW_DLE_PUBTYPE_CONTEXT was intended. Fixed indentation and
  removed some tabs in favor of spaces (in five files). A couple
  files had a couple lines with CR-LF line endings, the CR is now
  gone. Corrected minor typographical errors in libdwarf2p.1.mm and
  libdwarf2.1.mm and regenerated the pdfs.

- update dwarfextract: fold dwarf-dwarfextract4.patch into
  (from LKCD CVS) libdwarf-add-dwarfextract

- update to 20080615
  fixed wrong directory name in tarball (20060813 -> 20080815)

- update to 20080613
  Removed __SGI_FAST_LIBELF code, no one could use it anyway.
  Fixed an off-by-one in dwarfdump which could reference off the
  end of an array in a specfic circumstance and verify string table
  index refers to inside the table when printing relocations.
  Corrected return code from libdwarf when there is no dwarf
  information. Thanks to Carlos Alberto Enciso for noticing the
  bugs. Fixed indentation and removed some tabs in favor of
  spaces (in a few files).