Changelog for libdwarves1-1.25-4.6.x86_64.rpm :

* Mon Oct 09 2023 msuchanekAATTsuse.com- Fix have_libbpf conditional (jsc#PED-4593 bsc#1216042).
* Sat Apr 08 2023 jengelhAATTinai.de- Update to release 1.25
* Fixed the handling of DW_TAG_unspecified type in assembly functions that came with binutils 2.40
* Allow the BTF encoding of optimized functions (ending in .constprop, .isra),
* Exclude BTF optimized functions not following the calling convention
* Support for DW_TAG_atomic_type
* Support for the DW_TAG_LLVM_annotation BTF equivalent (BTF_KIND_TYPE_TAG) on the BTF loader and for now suppressing it when pretty printing- Drop 0001-pahole-Support-lang-lang_exclude-asm.patch, 0002-btf_encoder-Add-extra-debug-info-for-unsupported-DWA.patch, 0003-btf_encoder-Store-the-CU-being-processed-to-avoid-ch.patch, 0004-core-Add-DW_TAG_unspecified_type-to-tag__is_tag_type.patch, 0005-core-Record-if-a-CU-has-a-DW_TAG_unspecified_type.patch, 0006-btf_encoder-Encode-DW_TAG_unspecified_type-returning.patch, 0007-dwarves-Zero-initialize-struct-cu-in-cu__new-to-prev.patch
* Fri Feb 17 2023 mliskaAATTsuse.cz- Add 0001-pahole-Support-lang-lang_exclude-asm.patch, 0002-btf_encoder-Add-extra-debug-info-for-unsupported-DWA.patch, 0003-btf_encoder-Store-the-CU-being-processed-to-avoid-ch.patch, 0004-core-Add-DW_TAG_unspecified_type-to-tag__is_tag_type.patch, 0005-core-Record-if-a-CU-has-a-DW_TAG_unspecified_type.patch, 0006-btf_encoder-Encode-DW_TAG_unspecified_type-returning.patch, 0007-dwarves-Zero-initialize-struct-cu-in-cu__new-to-prev.patch as in order to support DW_TAG_unspecified_type that is newly emitted by binutils 2.40+.
* Tue Oct 04 2022 dmuellerAATTsuse.com- update to 1.24:
* Add support to BTF_KIND_ENUM64 to represent enumeration entries with more than 32 bits.
* Support multithreaded encoding, in addition to DWARF multithreaded loading, speeding up the process. Selected just like DWARF multithreaded loading, using the \'pahole -j\' option.
* Encode \'char\' type as signed.
* Add support to BTF_KIND_ENUM64.
* Introduce --lang and --lang_exclude to specify the language the DWARF compile units were originated from to use or filter.
* Introduce --compile to generate compilable code in a similar fashion to: bpftool btf dump file vmlinux format c > vmlinux.h As with \'bpftool\', this will notice type shadowing, i.e. multiple types with the same name and will disambiguate by adding a suffix.
* Don\'t segfault when processing bogus files.- add dwarves.keyring for source validation
* Wed Dec 08 2021 jengelhAATTinai.de- Update to release 1.23
* Ability to encode BTF tags.
* Ability to carry attributes to the kernel BPF verifier for further checks.
* Inference of struct member unnatural alignment (__attribute__(__aligned__(N))) to help in generating compileable headers matching the original type layout from BTF data.
* Mon Aug 23 2021 jengelhAATTinai.de- Update to release 1.22 (bsc#1190340).
* Ability to encode BTF to a separate file
* Multithreaded DWARF loading
* Details at https://marc.info/?l=dwarves&m=162975403628056&w=2
* Wed Aug 18 2021 msuchanekAATTsuse.com- When building with system libbpf depend also on new enough Linux headers.
* Fri Aug 13 2021 msuchanekAATTsuse.com- 15.4 has new elfutils, drop libebl-plugins dependency.- Update to version 1.21+git177.1ef87b2:
* Fix crash with split BTF debuginfo
* CMakeList.txt: Bump version to the upcoming 1.22 release, not out of the door yet - Remove upstreamed patch dwarves-Prep-1.22.patch
* Sat Jul 17 2021 msuchanekAATTsuse.com- Use system libbpf when available (bsc#1188420 bsc#1188419 jsc#SLE-17288 jsc#SLE-18805).
* Thu Jul 15 2021 msuchanekAATTsuse.com- Update to version 1.21+git175.1ef87b2 (jsc#SLE-17288):
* libbpf: bump dependency to >= 0.4.0
* CMakeLists.txt: Enable SHARED and STATIC lib creation
* libbpf: Allow to use packaged version
* btfdiff: Support diffing DWARF vs detached BTF
* pahole: Allow encoding BTF into a detached file
* pahole: Add --kabi_prefix flag
* btf_encoder: fix and complete filtering out zero-sized per-CPU variables
* btf: Remove ftrace filter
* pahole: Introduce --with_flexible_array option to show just types ending in a flexible array
* Many updates to btf_encoder and bug fixes- Remove upstreamed patches - btf_encoder-fix-and-complete-filtering-out-zero-sized-per-CPU-variables.patch - remove-ftrace-filter.patch- Pretend version 1.22 to make kernel happy + dwarves-Prep-1.22.patch
* Wed Jun 02 2021 dmuellerAATTsuse.com- use https for url (and more beautification changes from spec-cleaner)
* Tue Jun 01 2021 msuchanekAATTsuse.com- Handle zero sized per-cpu veriables in Linux BTF. + btf_encoder-fix-and-complete-filtering-out-zero-sized-per-CPU-variables.patch
* Mon May 03 2021 jslabyAATTsuse.cz- add remove-ftrace-filter.patch
* Thu Apr 22 2021 jengelhAATTinai.de- Codify build requirement on elfutils >= 0.171
* Mon Apr 12 2021 jengelhAATTinai.de- Update to release 1.21
* Handle DWARF5 DW_OP_addrx and subprogram ret type with abstract_origin properly.
* Fri Feb 05 2021 jengelhAATTinai.de- Update to release 1.20
* Addresses problems related to gcc 11 defaulting to DWARF5 for -g.
* Support SHN_XINDEX in st_shndx symbol indexes, to handle ELF objects with more than 65534 sections, for instance, which happens with kernels built with KCFLAGS=\"-ffunction-sections - fdata-sections\", Other cases may include when using FG-ASLR, LTO.
* Fix BTF variable generation for kernel modules, not skipping variables at offset zero.
* Fix address size to match what is in the ELF file being processed, to fix using a 64-bit pahole binary to generate BTF for a 32-bit vmlinux image.
* Wed Jan 06 2021 glinAATTsuse.com- Drop the version requirement of libdw-devel + DW_AT_alignment is defined in 1.19 so dwarves now is compatible with older libdw.
* Tue Nov 24 2020 jengelhAATTinai.de- Update to release 1.19
* Support for split BTF.
* Support cross-compiled ELF binaries with different endianness.
* Support for showing typedefs for anonymous types, like structs, unions and enums.
* Tue Oct 27 2020 jengelhAATTinai.de- Add _service file / move to 1.18.g19 (863e6f0f)
* btf_encoder: Ignore zero-sized ELF symbols
* Tue Oct 27 2020 dmuellerAATTsuse.com- update to 1.18_15g040fd7f (bsc#1177921):
* btf_encoder: Support cross-compiled ELF binaries with different endianness
* strings: use BTF\'s string APIs for strings management
* strings: Rename strings.h to avoid clashing with /usr/include/strings.h
* dwarf_loader: increase the size of lookup hash map
* btf_encoder: revamp how per-CPU variables are encoded
* btf_encoder: Discard CUs after BTF encoding
* btf_encoder: Fix emitting __ARRAY_SIZE_TYPE__ as index range type
* btf_encoder: Use libbpf APIs to encode BTF type info
* btf_loader: Use libbpf to load BTF
* dwarves: Expose and maintain active debug info loader operations
* btf_encoder: detect BTF encoding errors and exit
* libbpf: Update to latest libbpf version
* dwarf_loader: Conditionally define DW_AT_alignment
* pahole: Implement --packed
* man-pages: Fix \'coimbine\' typo- remove libbpf-Fix-libbpf-hashmap-on-I-LP32-architectures.patch (upstream)
* Fri Oct 02 2020 jengelhAATTinai.de- Update to release 1.18
* pahole now should be segfault free when handling gdb test suit DWARF files, including ADA, FORTRAN, rust and dwp compressed files (the latter is refused).
* Bail out on partial units for now, avoiding segfaults.- Drop dwarves-dwarf_loader-Ignore-entries-in-a-DW_TAG_partial_unit-for-now.patch, dwarves-dwarf_loader-Bail-out-at-DW_TAG_imported_unit-tags.patch (merged)- Add forced ELF symvers because of ABI breaks
* Mon Sep 21 2020 tdevriesAATTsuse.com- Backport fixes for segfault when processing dwz-ed kernel [bsc#1176095,https://github.com/acmel/dwarves/issues/10].
* dwarves-dwarf_loader-Bail-out-at-DW_TAG_imported_unit-tags.patch
* dwarves-dwarf_loader-Ignore-entries-in-a-DW_TAG_partial_unit-for-now.patch
* Wed Sep 02 2020 jslabyAATTsuse.com- add libbpf-Fix-libbpf-hashmap-on-I-LP32-architectures.patch
* Tue May 19 2020 idonmezAATTsuse.com- Don\'t require libebl-plugins on suse_version >= 1550
* Sun Mar 15 2020 jengelhAATTinai.de- Update to release 1.17
* Support raw BTF as available in /sys/kernel/btf/vmlinux.
* Make --find_pointers_to consider unions.
* Make --contains and --find_pointers_to honour --unions.
* Add support for finding pointers to void.
* Make --contains and --find_pointers_to to work with base types.
* Mon Dec 16 2019 jengelhAATTinai.de- Update to release 1.16
* btf_loader: Add support for BTF_KIND_FUNC
* Thu Jun 27 2019 jengelhAATTinai.de- Update to new upstream release 1.15
* Avoid null dereference with NULL configs
* Fixup printing \"const\" early with \"const void\"
* Fix recursively printing named structs in --expand_types
* Wed May 01 2019 dsterbaAATTsuse.cz- version 1.13 - Use of the recently introduced BTF deduplication algorithm - Introduce a \'btfdiff\' utility - Add a BTF loader, i.e. \'pahole -F btf\' allows pretty printing of structs and unions in the same fashion as with DWARF info - Better union support - Infer __attribute__((__packed__)) when structs have no alignment holes - Support DWARF5\'s DW_AT_alignment - Add a \'--compile\' option to \'pfunct\'
* Thu Aug 16 2018 jengelhAATTinai.de- Update to new upstream release 1.12
* Added a BTF (BPF Type Format) encoder
* Initial support for DW_TAG_partial_unit
* Print cacheline boundaries in multiple union members
* Show offsets at union members
* Mon Mar 26 2018 jengelhAATTinai.de- dwarves needs elfutils to have the EBL plugins available to carry out its work. [boo#1049871]- Update to new upstream release 1.11
* dwarf_loader: Do not stop processing after finding unsupported tags
* dwarf_loader: Support DW_FORM_data{4,8} for reading class member offsets
* dwarf_fprintf: Handle DW_TAG_GNU_call_site{_parameter}
* dwarf_loader: Add support for DW_TAG_restrict_type
* dwarf_loader: Initial support for DW_TAG_unspecified_type- Remove dwarves-no-DW_TAG_mutable.patch (already applied)
* Wed Feb 01 2017 mpluskalAATTsuse.com- Use cmake macros
* Thu Jan 22 2015 dimstarAATTopensuse.org- Add dwarves-no-DW_TAG_mutable.patch: Fix build with newer libdwarf versions: DW_TAG_mutable_type was a mistake in an early DWARFv3 draft and was removed in the final version.
* Wed Oct 15 2014 jengelhAATTinai.de- Drop libdwarf dependency; it is not needed for build (libdw is used instead)
* Wed Jun 06 2012 jengelhAATTinai.de- Update to new upstream release 1.10
* Initial DWARF4 support
* Add stubs for some new GNU tags
* Fix a crash when pahole is called with -R -S
* Sun Sep 18 2011 jengelhAATTmedozas.de- Remove redundant tags/sections from specfile (cf. packaging guidelines)- Use %_smp_mflags for parallel build- Implement baselibs config
* Thu Aug 11 2011 jengelhAATTmedozas.de- Update to new upstream release 1.9
* Add the \"scncopy\" tool - like object copy but tries not to change section content
* pfunct: Introduce the -P option
* dwarves fprintf: Add extra GNU tags- Update group and description with something more detailed- Remove redundant %clean section- Strip duplicate changelog- Remove redundant manual requires on libraries- Update URL to acme\'s new location
* Wed Apr 13 2011 mgormanAATTsuse.de- Remove %debug_package directive which is breaking build
* Mon May 03 2010 lchiquittoAATTnovell.com- update to 1.8 release
* Fri Feb 29 2008 dmuellerAATTsuse.de- update to 1.6 release
* Sat Dec 01 2007 dgollubAATTsuse.de- initial package of dwarves