ChangeLog

2026-05-09:  David Anderson
    commit 6c9511cdbac2a9f3d5a8b30de0f69aad48a218e2


    Another now 32bit
            new file:   compstrtab32.x

2026-05-09:  David Anderson
    commit fe5be2dcbc27ef4d68d9bb417425a2e8b3304b62

            modified:   README
    Now really 32bit.
            modified:   comprelad32.x
            modified:   comprelad32.x.base
            modified:   comprelaf32.x
            modified:   comprelaf32.x.base
            modified:   comprelal32.x
            modified:   comprelal32.x.base
            modified:   comprelar32.x
            modified:   comprelar32.x.base
            modified:   comprelat32.x
            modified:   comprelat32.x.base
            modified:   compshstrtab32.x
            modified:   compshstrtab32.x.base
            modified:   compsymtab32.x
            modified:   compsymtab32.x.base
            new file:   hello32.x

            new file:   hello.x
    Obsolete baselines
            deleted:    test036comp.base
            deleted:    test036comp.sh
            deleted:    test037comp.base
            deleted:    test037comp.sh
            deleted:    test038comp.base
            deleted:    test038comp.sh
            deleted:    test039comp.base
            deleted:    test039comp.sh
            deleted:    test040comp.base
            deleted:    test040comp.sh
            deleted:    test041comp.base
            deleted:    test041comp.sh
            deleted:    test042comp.base
            deleted:    test042comp.sh

2026-05-09:  David Anderson
    commit 350b32b26c90afb1cd92ae0cf62356246d574912

    Up to date with git log
            modified:   ChangeLog

2026-05-09:  David Anderson
    commit dece0b08efcd5079f07a903da3ead195d693f6b8

    Version 2.3.1
    We mention the new regressiontesting of 32 and 64bit
    section compression in NEWS and README.md.
            modified:   NEWS
            modified:   README.md
            modified:   configure.ac

2026-05-09:  David Anderson
    commit 7aff17f44254e2283f2af4864090f7ece7547f38

    Now cleans and creates release appropriately.
            modified:   test/Makefile.am

2026-05-09:  David Anderson
    commit 1ceb43e755c1008fd354694ccf69927e52c079ba

    For the new tests: object files with various sections
    compressed
            new file:   comprelad32.x
            new file:   comprelaf32.x
            new file:   comprelal32.x
            new file:   comprelar32.x
            new file:   comprelat32.x
            new file:   compshstrtab32.x
            new file:   compsymtab32.x

2026-05-09:  David Anderson
    commit 24892aba0d987e4b7b275fe95c3297a7736887a4

    Fixed bug introduced in removing #if 0
            modified:   ../src/dwarf_elf_decompress.c
    For all the new compression tests
            modified:   Makefile.am

            new file:   comprelad.x.base
            new file:   comprelad32.x.base
            new file:   comprelaf.x.base
            new file:   comprelaf32.x.base
            new file:   comprelal.x.base
            new file:   comprelal32.x.base
            new file:   comprelar.x.base
            new file:   comprelar32.x.base
            new file:   comprelat.x.base
            new file:   comprelat32.x.base
            new file:   compshstrtab.x.base
            new file:   compshstrtab32.x.base
            new file:   compsymtab.x.base
            new file:   compsymtab32.x.base
            deleted:    test035comp.base
            modified:   test035comp.sh

2026-05-04:  David Anderson
    commit a86cc5be73e5a0e002990a1fe966702cd1d7abc1

    Fixed mention of email for libdwarf, the name
    changed slightly a couple years ago.
            modified:   configure.ac

2026-05-04:  David Anderson
    commit b76f42cd3f732a610209c6be341541eb109c0d64

    Tiny change so a build with --enable-decompression=no
    succeeds.
            modified:   src/dwarf_load_elf_headers.c

2026-05-04:  David Anderson
    commit 0bb8c82508a2f139364ff742adada810da07a357

    Adding exiting ChangeLog2024 and 2025 to the files
    to put in a release.
            modified:   Makefile.am

2026-05-04:  David Anderson
    commit 1c3e8f69002560f88119e0438e493f9aa2802054

    Now just 2026.
            modified:   ChangeLog
    Earlier changes now here.
            new file:   ChangeLog2025

2026-05-04:  David Anderson
    commit 0f4df40767a9437f74c69f5399fc1ee14c066f3d

    Squashed commit of the following:
    Implementing support for compressed section contents
    of all sections of interest (we ignore some sections).

    commit 15286116c55f4655c5060057d8a0b943475f9b9b
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Mon May 4 10:27:43 2026 -0700

        The .o names fall foul of a .gitignore rule, so renaming
            modified:   Makefile.am
            new file:   comprelad.x
            new file:   comprelaf.x
            new file:   comprelal.x
            new file:   comprelar.x
            new file:   comprelat.x
            new file:   compshstrtab.x
            new file:   compstrtab.x
            new file:   compsymtab.x
        Updated per the name changes.
            modified:   test036comp.sh
            modified:   test037comp.sh
            modified:   test038comp.sh
            modified:   test039comp.sh
            modified:   test040comp.sh
            modified:   test041comp.sh
            modified:   test042comp.sh
            modified:   test043comp.sh

    commit 8310268cfd98b6b3eefab2a810dfffd02d43fc86
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Mon May 4 10:17:12 2026 -0700

        test cases (new)
            modified:   test/Makefile.am
            new file:   test/comphello
            new file:   test/test035comp.base
            new file:   test/test035comp.sh
            new file:   test/test036comp.base
            new file:   test/test036comp.sh
            new file:   test/test037comp.base
            new file:   test/test037comp.sh
            new file:   test/test038comp.base
            new file:   test/test038comp.sh
            new file:   test/test039comp.base
            new file:   test/test039comp.sh
            new file:   test/test040comp.base
            new file:   test/test040comp.sh
            new file:   test/test041comp.base
            new file:   test/test041comp.sh
            new file:   test/test042comp.base
            new file:   test/test042comp.sh
            new file:   test/test043comp.base
            new file:   test/test043comp.sh

    commit e50e0b32a1011fe90a8e28483dda5fbed9fca3b7
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Mon May 4 09:37:34 2026 -0700

        The test for relations section to be a multiple of the size
        of one record are now moved to after the decompression.
        Works right now.
            modified:   dwarf_load_elf_headers.c

    commit b7833a524d7b7cb0e8bd7f46aec0541e7450004b
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Sun May 3 10:46:00 2026 -0700

        Some naming revised (of pointers).
        Completed setup of dynamic section setup
        Fixed a failure to free some data.
        Avoid duplicate setup of the section strings section.
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c

    commit a17fc36498a38eb74b92c639305dfc94c41b2342
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Sat May 2 11:56:04 2026 -0700

        efining the data printed about symtab st_shndx for
        completeness and clarity.
        src/readelfobj.c

        Correct the handling of symboltable entries.
        src/dwarf_load_elf_headers.c

        Correct a comment.
        src/dwarf_elf_naming.c

        Add PCONDITION comment and
        POSTCONDITION comment for code clarity.
        src/dwarf_elf_decompress.c
            modified:   src/dwarf_elf_decompress.c
            modified:   src/dwarf_elf_naming.c
            modified:   src/dwarf_load_elf_headers.c
            modified:   src/readelfobj.c

        Baseline updates to match improvements above.
            modified:   test/test005.base
            modified:   test/test017.base
            modified:   test/test019.base
            modified:   test/test020.base
            modified:   test/test021.base

    commit c12b0eb2ff9605a1af7bf17d2255e1649fc3c4bf
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri May 1 15:46:24 2026 -0700

        Removed #if 0 leftovers from debugging.
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c

    commit 0c53396c90c6902305e6a7baf148224297a39224
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri May 1 14:32:56 2026 -0700

        Updating to current output.
            modified:   ../test/test017.base
            modified:   ../test/test019.base
            modified:   ../test/test020.base
            modified:   ../test/test021.base
            modified:   ../test/test026.base
            modified:   ../test/test027.base
            modified:   ../test/test028.base
            modified:   ../test/test029.base

    commit ef14464bf38e2a6dbff75e0d6c2fb30b4d99d3bd
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri May 1 14:32:29 2026 -0700

        Provide a default section namestring of ""
        for Elf section zero.
            modified:   readelfobj.c

    commit c6155edad63ef81e9716b89f10181da830062527
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri May 1 14:17:23 2026 -0700

        Fixed mistake in secnum iteration. Starting from one.
            modified:   readelfobj.c

    commit f1be7106c1ade967a5469062ed250ab0d5704e72
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri May 1 13:58:47 2026 -0700

        Does more sections properly (including relocs)
            modified:   dwarf_elf_decompress.c
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c
        Better data and ordering difference of reports.
        And more complete.
            modified:   ../test/test004.base

    commit 86ecb06136165576c712a3e20afb5b902d2e1ba3
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Thu Apr 30 15:49:05 2026 -0700

        Now basic things work properly.
        More needed.
            modified:   dwarf_debuglink.c
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c
            modified:   readelfobj.h

    commit 0652e02748995ea961f7ffe1cc092570064a5f4c
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Tue Apr 28 15:07:50 2026 -0700

        Not yet working Major revamp to handle more
        valid Elf
            modified:   dwarf_elf_decompress.c
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c
            modified:   readelfobj.h

    commit eb049dd78cdb5fc0c0dea3d7910c72e2edb0e88d
    Author: David Anderson <davea42@linuxmail.org>
    Date:   Fri Apr 24 10:58:32 2026 -0700

        Does at least one compressed string section properly.
            modified:   dwarf_elf_decompress.c
            modified:   dwarf_load_elf_headers.c
            modified:   readelfobj.c
            modified:   readelfobj.h
            modified:   ../test/test028.base

2026-04-22:  David Anderson
    commit 8457822afe0cc1aa38ddcde2d9b9ad483641fede

    Compiles now. DO NOT USE THIS COMMIT
    not complete.
    Decompressing sh strings section.
            modified:   ../README.md
            modified:   ../configure.ac
            modified:   Makefile.am
            modified:   dwarf_debuglink.c
            modified:   dwarf_debuglink.h
            modified:   dwarf_elf_decompress.c
            modified:   dwarf_elf_decompress.h
            modified:   dwarf_load_elf_headers.c
            modified:   dwarf_object_detector.c
            modified:   dwarf_reading.h
            modified:   readelfobj.h

2026-04-19:  David Anderson
    commit 318b20b661095e9d7d6ec6d0b324706b11a367bb

    Beginning support for decompression
            new file:   src/dwarf_elf_decompress.c
            new file:   src/dwarf_elf_decompress.h

2026-04-19:  David Anderson
    commit 6605d342bd2b912f1c5d468b44027e209b9b4e9f

    Adding segment name to sections reports
            modified:   readobjmacho.c
    Updated expected result to match the output format change
            modified:   ../test/test009m.base
            modified:   ../test/test031m.base
            modified:   ../test/test032m.base

2026-02-24:  David Anderson
    commit d91633864630e3faf871fd370e0115d748ca3bc7

    We were incorrectly multiplying
    sizeofcmds by number of commands.
    Apple's header was unclear, but
    it is now clearer that sizeofcmds
    stands alone.

            modified:   dwarf_64machoread.c
            modified:   dwarf_machoread.c
            modified:   ../test/test009m.base
            modified:   ../test/test031m.base
            modified:   ../test/test032m.base