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Name: libdwarves-devel | Distribution: SUSE Linux Framework One |
Version: 1.25 | Vendor: SUSE LLC <https://www.suse.com/> |
Release: slfo.1.1.7 | Build date: Mon Aug 26 11:19:32 2024 |
Group: Development/Libraries/C and C++ | Build host: ibs-power9-13 |
Size: 107203 | Source RPM: dwarves-1.25-slfo.1.1.7.src.rpm |
Packager: https://www.suse.com/ | |
Url: https://acmel.wordpress.com/ | |
Summary: DWARF processing library development files |
This package contains the development files for libdwarves, a library for processing DWARF, a debugging data format for ELF files.
GPL-2.0-only
* Mon Oct 09 2023 msuchanek@suse.com - Fix have_libbpf conditional (jsc#PED-4593 bsc#1216042). * Sat Apr 08 2023 jengelh@inai.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 mliska@suse.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 dmueller@suse.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 jengelh@inai.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 jengelh@inai.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 msuchanek@suse.com - When building with system libbpf depend also on new enough Linux headers. * Fri Aug 13 2021 msuchanek@suse.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 msuchanek@suse.com - Use system libbpf when available (bsc#1188420 bsc#1188419 jsc#SLE-17288 jsc#SLE-18805). * Thu Jul 15 2021 msuchanek@suse.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 dmueller@suse.com - use https for url (and more beautification changes from spec-cleaner) * Tue Jun 01 2021 msuchanek@suse.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 jslaby@suse.cz - add remove-ftrace-filter.patch * Thu Apr 22 2021 jengelh@inai.de - Codify build requirement on elfutils >= 0.171 * Mon Apr 12 2021 jengelh@inai.de - Update to release 1.21 * Handle DWARF5 DW_OP_addrx and subprogram ret type with abstract_origin properly. * Fri Feb 05 2021 jengelh@inai.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 glin@suse.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 jengelh@inai.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 jengelh@inai.de - Add _service file / move to 1.18.g19 (863e6f0f) * btf_encoder: Ignore zero-sized ELF symbols * Tue Oct 27 2020 dmueller@suse.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 jengelh@inai.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 tdevries@suse.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 jslaby@suse.com - add libbpf-Fix-libbpf-hashmap-on-I-LP32-architectures.patch * Tue May 19 2020 idonmez@suse.com - Don't require libebl-plugins on suse_version >= 1550 * Sun Mar 15 2020 jengelh@inai.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 jengelh@inai.de - Update to release 1.16 * btf_loader: Add support for BTF_KIND_FUNC * Thu Jun 27 2019 jengelh@inai.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 dsterba@suse.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 jengelh@inai.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 jengelh@inai.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 mpluskal@suse.com - Use cmake macros * Thu Jan 22 2015 dimstar@opensuse.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 jengelh@inai.de - Drop libdwarf dependency; it is not needed for build (libdw is used instead) * Wed Jun 06 2012 jengelh@inai.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 jengelh@medozas.de - Remove redundant tags/sections from specfile (cf. packaging guidelines) - Use %_smp_mflags for parallel build - Implement baselibs config * Thu Aug 11 2011 jengelh@medozas.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 mgorman@suse.de - Remove %debug_package directive which is breaking build * Mon May 03 2010 lchiquitto@novell.com - update to 1.8 release * Fri Feb 29 2008 dmueller@suse.de - update to 1.6 release * Sat Dec 01 2007 dgollub@suse.de - initial package of dwarves
/usr/include/dwarves /usr/include/dwarves/btf_encoder.h /usr/include/dwarves/config.h /usr/include/dwarves/ctf.h /usr/include/dwarves/dutil.h /usr/include/dwarves/dwarves.h /usr/include/dwarves/dwarves_emit.h /usr/include/dwarves/dwarves_reorganize.h /usr/include/dwarves/elf_symtab.h /usr/include/dwarves/elfcreator.h /usr/include/dwarves/gobuffer.h /usr/include/dwarves/hash.h /usr/include/dwarves/libctf.h /usr/include/dwarves/list.h /usr/include/dwarves/rbtree.h /usr/lib64/libdwarves.so /usr/lib64/libdwarves_emit.so /usr/lib64/libdwarves_reorganize.so /usr/share/dwarves /usr/share/dwarves/runtime /usr/share/dwarves/runtime/Makefile /usr/share/dwarves/runtime/ctracer_relay.c /usr/share/dwarves/runtime/ctracer_relay.h /usr/share/dwarves/runtime/linux.blacklist.cu /usr/share/dwarves/runtime/python /usr/share/dwarves/runtime/python/ostra.py
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