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Perl 5.40.0: When Compress::Raw::Zlib is built statically, auto/Compress/Raw/Zlib/Zlib.a exports z_errmsg and pollutes the symbol space, preventing static linking with libz.a #22780

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vadimkantorov opened this issue Nov 25, 2024 · 3 comments
Open

Perl 5.40.0: When Compress::Raw::Zlib is built statically, auto/Compress/Raw/Zlib/Zlib.a exports z_errmsg and pollutes the symbol space, preventing static linking with libz.a #22780

vadimkantorov opened this issue Nov 25, 2024 · 3 comments
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vadimkantorov commented Nov 25, 2024 •
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In order to work around, I had to rename the z_errmsg symbol:

mv $PERLPREFIX/lib/perl5/$PERLVER/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a .                                                                                                                                                                                    ar x Zlib.a zutil.o
objcopy --redefine-sym z_errmsg=_z_errmsg                       zutil.o
ar rs Zlib.a zutil.o                                                                                                                            mv Zlib.a $PERLPREFIX/lib/perl5/$PERLVER/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a

Without this, I'm getting this error when linking a custom binary with both Zlib.a and libz.a (on Alpine which ships with libz.a):

/usr/lib/gcc/x86_64-alpine-linux-musl/10.3.1/../../../../x86_64-alpine-linux-musl/bin/ld: /lib/libz.a(zutil.o):(.data.rel.ro.local+0x0): multiple definition of `z_errmsg'; /__w/busybiber/busybiber/packfs/lib/perl5/5.40.0/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a(zutil.o):(.data.rel.ro.local+0x0): first defined here

Demonstration in GitHub Actions workflow of nm perlsourcestatic/perlprefix/lib/5.4.0/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a showing the export of z_errmsg from zutil.o, full output of the nm command is below:

name: buildperl

on: workflow_dispatch
env:
  PERLVER: "5.40.0"
  URLPERL: https://www.cpan.org/src/5.0/perl-5.40.0.tar.gz

jobs:
  buildperl:
    runs-on: ubuntu-20.04
    steps:
      - name: Install Perl static
        shell: bash
        run: |
          mkdir perlsourcestatic && curl -L $URLPERL | tar -xzf - --strip-components=1 --directory=perlsourcestatic
          cd perlsourcestatic && sh +x ./Configure -sde -Dman1dir=none -Dman3dir=none -Dprefix="$PWD/perlprefix" -Aldflags="-lm -ldl" -Accflags="-lm -ldl" -Dusedevel -Dlibs="-lpthread -ldl -lm -lutil -lc" -Dstatic_ext="mro Devel/Peek File/DosGlob File/Glob Sys/Syslog Sys/Hostname PerlIO/via PerlIO/mmap PerlIO/encoding B attributes Unicode/Normalize Unicode/Collate threads threads/shared IPC/SysV re Digest/MD5 Digest/SHA SDBM_File Math/BigInt/FastCalc Data/Dumper I18N/Langinfo Time/HiRes Time/Piece IO Socket Hash/Util/FieldHash Hash/Util Filter/Util/Call POSIX Encode/Unicode Encode Encode/JP Encode/KR Encode/EBCDIC Encode/CN Encode/Symbol Encode/Byte Encode/TW Compress/Raw/Zlib Compress/Raw/Bzip2 MIME/Base64 Cwd Storable List/Util Fcntl Opcode" && cd -
          make -C perlsourcestatic
          make -C perlsourcestatic install
          nm ./perlsourcestatic/perlprefix/lib/$PERLVER/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a

      - name: Artifacts
        uses: actions/upload-artifact@v4
        with:
          path: perlsourcestatic/perlprefix/lib/5.4.0/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a

nm ./perlsourcestatic/perlprefix/lib/$PERLVER/x86_64-linux/auto/Compress/Raw/Zlib/Zlib.a

 
2024-11-25T18:50:06.8617542Z Zlib.o:
2024-11-25T18:50:06.8617702Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8617845Z 0000000000000001 r .LC1
2024-11-25T18:50:06.8618040Z 000000000000005d r .LC10
2024-11-25T18:50:06.8618279Z 0000000000000375 r .LC100
2024-11-25T18:50:06.8618438Z 0000000000000ad0 r .LC101
2024-11-25T18:50:06.8618559Z 000000000000037b r .LC102
2024-11-25T18:50:06.8618649Z 0000000000000382 r .LC103
2024-11-25T18:50:06.8618732Z 0000000000000b18 r .LC104
2024-11-25T18:50:06.8618813Z 0000000000000b48 r .LC105
2024-11-25T18:50:06.8618902Z 000000000000038e r .LC106
2024-11-25T18:50:06.8618995Z 00000000000003aa r .LC107
2024-11-25T18:50:06.8619168Z 0000000000000b88 r .LC108
2024-11-25T18:50:06.8619300Z 0000000000000bb8 r .LC109
2024-11-25T18:50:06.8619385Z 0000000000000076 r .LC11
2024-11-25T18:50:06.8619475Z 00000000000003b2 r .LC110
2024-11-25T18:50:06.8619560Z 0000000000000be0 r .LC111
2024-11-25T18:50:06.8619641Z 0000000000000c10 r .LC112
2024-11-25T18:50:06.8619728Z 00000000000003b8 r .LC113
2024-11-25T18:50:06.8619818Z 000000000000008f r .LC12
2024-11-25T18:50:06.8619946Z 00000000000000a8 r .LC13
2024-11-25T18:50:06.8620462Z 00000000000000c1 r .LC14
2024-11-25T18:50:06.8620639Z 00000000000000da r .LC15
2024-11-25T18:50:06.8620798Z 00000000000005a1 r .LC152
2024-11-25T18:50:06.8620954Z 0000000000000c48 r .LC153
2024-11-25T18:50:06.8621095Z 00000000000005be r .LC154
2024-11-25T18:50:06.8621234Z 0000000000000c78 r .LC155
2024-11-25T18:50:06.8621392Z 00000000000005da r .LC156
2024-11-25T18:50:06.8621544Z 0000000000000ca8 r .LC157
2024-11-25T18:50:06.8621695Z 0000000000000000 r .LC158
2024-11-25T18:50:06.8621845Z 0000000000000008 r .LC159
2024-11-25T18:50:06.8621966Z 00000000000000f0 r .LC16
2024-11-25T18:50:06.8622048Z 00000000000005e6 r .LC160
2024-11-25T18:50:06.8622137Z 0000000000000cf8 r .LC161
2024-11-25T18:50:06.8622218Z 00000000000005ee r .LC162
2024-11-25T18:50:06.8622308Z 00000000000005fd r .LC163
2024-11-25T18:50:06.8622476Z 0000000000000d38 r .LC164
2024-11-25T18:50:06.8622597Z 0000000000000d68 r .LC165
2024-11-25T18:50:06.8622682Z 0000000000000db0 r .LC166
2024-11-25T18:50:06.8622770Z 0000000000000605 r .LC167
2024-11-25T18:50:06.8622859Z 0000000000000e00 r .LC168
2024-11-25T18:50:06.8622951Z 0000000000000e30 r .LC169
2024-11-25T18:50:06.8623034Z 0000000000000108 r .LC17
2024-11-25T18:50:06.8623123Z 0000000000000e60 r .LC170
2024-11-25T18:50:06.8623268Z 0000000000000615 r .LC171
2024-11-25T18:50:06.8623411Z 0000000000000e98 r .LC172
2024-11-25T18:50:06.8623499Z 000000000000062f r .LC173
2024-11-25T18:50:06.8623587Z 0000000000000ec8 r .LC174
2024-11-25T18:50:06.8623669Z 0000000000000f38 r .LC175
2024-11-25T18:50:06.8623785Z 0000000000000f80 r .LC176
2024-11-25T18:50:06.8623932Z 0000000000000fd0 r .LC177
2024-11-25T18:50:06.8624061Z 0000000000000ff8 r .LC178
2024-11-25T18:50:06.8624218Z 0000000000001020 r .LC179
2024-11-25T18:50:06.8624311Z 000000000000010c r .LC18
2024-11-25T18:50:06.8624395Z 0000000000000637 r .LC180
2024-11-25T18:50:06.8624477Z 000000000000063d r .LC181
2024-11-25T18:50:06.8624564Z 0000000000000645 r .LC182
2024-11-25T18:50:06.8624645Z 000000000000064c r .LC183
2024-11-25T18:50:06.8624726Z 0000000000001058 r .LC184
2024-11-25T18:50:06.8624833Z 0000000000001080 r .LC185
2024-11-25T18:50:06.8625196Z 00000000000010a8 r .LC186
2024-11-25T18:50:06.8625284Z 00000000000010d0 r .LC187
2024-11-25T18:50:06.8625371Z 00000000000010f8 r .LC188
2024-11-25T18:50:06.8625450Z 0000000000001120 r .LC189
2024-11-25T18:50:06.8625531Z 0000000000000112 r .LC19
2024-11-25T18:50:06.8625617Z 0000000000001140 r .LC190
2024-11-25T18:50:06.8625733Z 0000000000001168 r .LC191
2024-11-25T18:50:06.8625899Z 0000000000001190 r .LC192
2024-11-25T18:50:06.8626005Z 000000000000066a r .LC193
2024-11-25T18:50:06.8626086Z 0000000000000687 r .LC194
2024-11-25T18:50:06.8626183Z 00000000000011b8 r .LC195
2024-11-25T18:50:06.8626266Z 00000000000011e0 r .LC196
2024-11-25T18:50:06.8626348Z 0000000000001208 r .LC197
2024-11-25T18:50:06.8626435Z 0000000000001230 r .LC198
2024-11-25T18:50:06.8626537Z 0000000000001258 r .LC199
2024-11-25T18:50:06.8626697Z 0000000000000000 r .LC2
2024-11-25T18:50:06.8626811Z 000000000000012a r .LC20
2024-11-25T18:50:06.8626901Z 0000000000001280 r .LC200
2024-11-25T18:50:06.8626989Z 00000000000012b0 r .LC201
2024-11-25T18:50:06.8627077Z 00000000000012d8 r .LC202
2024-11-25T18:50:06.8627159Z 0000000000000144 r .LC21
2024-11-25T18:50:06.8627240Z 000000000000015e r .LC22
2024-11-25T18:50:06.8627398Z 0000000000000178 r .LC23
2024-11-25T18:50:06.8627557Z 0000000000000192 r .LC24
2024-11-25T18:50:06.8627706Z 00000000000001ac r .LC25
2024-11-25T18:50:06.8627851Z 00000000000001c6 r .LC26
2024-11-25T18:50:06.8627994Z 00000000000001df r .LC27
2024-11-25T18:50:06.8628137Z 00000000000001fb r .LC28
2024-11-25T18:50:06.8628283Z 0000000000000214 r .LC29
2024-11-25T18:50:06.8628421Z 0000000000000030 r .LC3
2024-11-25T18:50:06.8628560Z 000000000000022f r .LC30
2024-11-25T18:50:06.8628711Z 000000000000024a r .LC31
2024-11-25T18:50:06.8628851Z 0000000000000265 r .LC32
2024-11-25T18:50:06.8628996Z 000000000000027e r .LC33
2024-11-25T18:50:06.8629131Z 0000000000000297 r .LC34
2024-11-25T18:50:06.8629215Z 00000000000002b0 r .LC35
2024-11-25T18:50:06.8629438Z 00000000000002c9 r .LC36
2024-11-25T18:50:06.8629539Z 00000000000002e2 r .LC37
2024-11-25T18:50:06.8629620Z 00000000000002fb r .LC38
2024-11-25T18:50:06.8629705Z 000000000000030c r .LC39
2024-11-25T18:50:06.8629799Z 0000000000000003 r .LC4
2024-11-25T18:50:06.8629879Z 0000000000000321 r .LC40
2024-11-25T18:50:06.8629966Z 0000000000000068 r .LC41
2024-11-25T18:50:06.8630046Z 0000000000000323 r .LC42
2024-11-25T18:50:06.8630126Z 0000000000000098 r .LC43
2024-11-25T18:50:06.8630212Z 00000000000000c8 r .LC44
2024-11-25T18:50:06.8630292Z 000000000000033d r .LC45
2024-11-25T18:50:06.8630377Z 0000000000000345 r .LC46
2024-11-25T18:50:06.8630466Z 00000000000000f8 r .LC47
2024-11-25T18:50:06.8630546Z 0000000000000120 r .LC48
2024-11-25T18:50:06.8630624Z 0000000000000150 r .LC49
2024-11-25T18:50:06.8630712Z 000000000000000b r .LC5
2024-11-25T18:50:06.8630792Z 0000000000000188 r .LC50
2024-11-25T18:50:06.8630872Z 00000000000001b0 r .LC51
2024-11-25T18:50:06.8630959Z 00000000000001d8 r .LC52
2024-11-25T18:50:06.8631047Z 0000000000000200 r .LC53
2024-11-25T18:50:06.8631134Z 0000000000000228 r .LC54
2024-11-25T18:50:06.8631220Z 0000000000000258 r .LC55
2024-11-25T18:50:06.8631303Z 0000000000000290 r .LC56
2024-11-25T18:50:06.8631383Z 00000000000002c0 r .LC57
2024-11-25T18:50:06.8631469Z 00000000000002f0 r .LC58
2024-11-25T18:50:06.8631548Z 0000000000000320 r .LC59
2024-11-25T18:50:06.8631628Z 0000000000000014 r .LC6
2024-11-25T18:50:06.8631722Z 0000000000000350 r .LC60
2024-11-25T18:50:06.8631803Z 0000000000000380 r .LC61
2024-11-25T18:50:06.8631883Z 00000000000003b0 r .LC62
2024-11-25T18:50:06.8631970Z 00000000000003e0 r .LC63
2024-11-25T18:50:06.8632049Z 0000000000000410 r .LC64
2024-11-25T18:50:06.8632128Z 0000000000000448 r .LC65
2024-11-25T18:50:06.8632448Z 0000000000000480 r .LC66
2024-11-25T18:50:06.8632536Z 00000000000004b8 r .LC67
2024-11-25T18:50:06.8632677Z 00000000000004f8 r .LC68
2024-11-25T18:50:06.8632852Z 0000000000000538 r .LC69
2024-11-25T18:50:06.8632992Z 0000000000000022 r .LC7
2024-11-25T18:50:06.8633138Z 0000000000000568 r .LC70
2024-11-25T18:50:06.8633544Z 00000000000005a0 r .LC71
2024-11-25T18:50:06.8633684Z 00000000000005d8 r .LC72
2024-11-25T18:50:06.8633832Z 0000000000000608 r .LC73
2024-11-25T18:50:06.8633970Z 0000000000000638 r .LC74
2024-11-25T18:50:06.8634114Z 0000000000000668 r .LC75
2024-11-25T18:50:06.8634265Z 0000000000000698 r .LC76
2024-11-25T18:50:06.8634403Z 00000000000006c8 r .LC77
2024-11-25T18:50:06.8634543Z 00000000000006f8 r .LC78
2024-11-25T18:50:06.8634689Z 0000000000000728 r .LC79
2024-11-25T18:50:06.8634826Z 0000000000000029 r .LC8
2024-11-25T18:50:06.8634965Z 0000000000000760 r .LC80
2024-11-25T18:50:06.8635118Z 0000000000000798 r .LC81
2024-11-25T18:50:06.8635264Z 00000000000007d0 r .LC82
2024-11-25T18:50:06.8635404Z 0000000000000808 r .LC84
2024-11-25T18:50:06.8635549Z 0000000000000840 r .LC85
2024-11-25T18:50:06.8635687Z 0000000000000878 r .LC86
2024-11-25T18:50:06.8635825Z 00000000000008b8 r .LC87
2024-11-25T18:50:06.8635969Z 00000000000008f0 r .LC88
2024-11-25T18:50:06.8636116Z 000000000000034b r .LC89
2024-11-25T18:50:06.8636265Z 0000000000000044 r .LC9
2024-11-25T18:50:06.8636373Z 0000000000000920 r .LC90
2024-11-25T18:50:06.8636455Z 0000000000000950 r .LC91
2024-11-25T18:50:06.8636534Z 0000000000000353 r .LC92
2024-11-25T18:50:06.8636621Z 00000000000009a0 r .LC93
2024-11-25T18:50:06.8636716Z 00000000000009f0 r .LC94
2024-11-25T18:50:06.8636855Z 0000000000000359 r .LC95
2024-11-25T18:50:06.8637007Z 0000000000000a38 r .LC96
2024-11-25T18:50:06.8637159Z 0000000000000a78 r .LC97
2024-11-25T18:50:06.8637301Z 000000000000035f r .LC98
2024-11-25T18:50:06.8637463Z 0000000000000aa0 r .LC99
2024-11-25T18:50:06.8637626Z 0000000000000550 t DispStream
2024-11-25T18:50:06.8637832Z 0000000000000a20 t GetErrorString.part.0
2024-11-25T18:50:06.8638002Z                  U PL_compiling
2024-11-25T18:50:06.8638154Z                  U PL_curcop
2024-11-25T18:50:06.8638325Z                  U PL_curpad
2024-11-25T18:50:06.8638450Z                  U PL_curstackinfo
2024-11-25T18:50:06.8638775Z                  U PL_markstack_ptr
2024-11-25T18:50:06.8638945Z                  U PL_op
2024-11-25T18:50:06.8639102Z                  U PL_stack_base
2024-11-25T18:50:06.8639255Z                  U PL_stack_max
2024-11-25T18:50:06.8639415Z                  U PL_stack_sp
2024-11-25T18:50:06.8639571Z                  U PL_sv_immortals
2024-11-25T18:50:06.8639680Z                  U PL_tainted
2024-11-25T18:50:06.8639783Z                  U Perl_croak
2024-11-25T18:50:06.8639888Z                  U Perl_croak_xs_usage
2024-11-25T18:50:06.8639986Z                  U Perl_crz_adler32
2024-11-25T18:50:06.8640110Z                  U Perl_crz_adler32_combine
2024-11-25T18:50:06.8640207Z                  U Perl_crz_crc32
2024-11-25T18:50:06.8640313Z                  U Perl_crz_crc32_combine
2024-11-25T18:50:06.8640415Z                  U Perl_crz_deflate
2024-11-25T18:50:06.8640521Z                  U Perl_crz_deflateEnd
2024-11-25T18:50:06.8640636Z                  U Perl_crz_deflateInit2_
2024-11-25T18:50:06.8640757Z                  U Perl_crz_deflateParams
2024-11-25T18:50:06.8640868Z                  U Perl_crz_deflatePrime
2024-11-25T18:50:06.8640972Z                  U Perl_crz_deflateReset
2024-11-25T18:50:06.8641112Z                  U Perl_crz_deflateSetDictionary
2024-11-25T18:50:06.8641216Z                  U Perl_crz_deflateTune
2024-11-25T18:50:06.8641318Z                  U Perl_crz_inflate
2024-11-25T18:50:06.8641422Z                  U Perl_crz_inflateEnd
2024-11-25T18:50:06.8641534Z                  U Perl_crz_inflateInit2_
2024-11-25T18:50:06.8641645Z                  U Perl_crz_inflateReset
2024-11-25T18:50:06.8641771Z                  U Perl_crz_inflateSetDictionary
2024-11-25T18:50:06.8641873Z                  U Perl_crz_inflateSync
2024-11-25T18:50:06.8641998Z                  U Perl_crz_zlibCompileFlags
2024-11-25T18:50:06.8642100Z                  U Perl_crz_zlibVersion
2024-11-25T18:50:06.8642255Z                  U Perl_get_sv
2024-11-25T18:50:06.8642356Z                  U Perl_mg_get
2024-11-25T18:50:06.8642452Z                  U Perl_mg_set
2024-11-25T18:50:06.8642669Z                  U Perl_newSViv
2024-11-25T18:50:06.8642767Z                  U Perl_newSVpv
2024-11-25T18:50:06.8642861Z                  U Perl_newSVpvf
2024-11-25T18:50:06.8642962Z                  U Perl_newSVsv_flags
2024-11-25T18:50:06.8643066Z                  U Perl_newXS_deffile
2024-11-25T18:50:06.8643164Z                  U Perl_safesyscalloc
2024-11-25T18:50:06.8643268Z                  U Perl_safesysfree
2024-11-25T18:50:06.8643370Z                  U Perl_safesysmalloc
2024-11-25T18:50:06.8643472Z                  U Perl_safesysrealloc
2024-11-25T18:50:06.8643573Z                  U Perl_stack_grow
2024-11-25T18:50:06.8643748Z                  U Perl_sv_2bool_flags
2024-11-25T18:50:06.8643903Z                  U Perl_sv_2iv_flags
2024-11-25T18:50:06.8644052Z                  U Perl_sv_2mortal
2024-11-25T18:50:06.8644150Z                  U Perl_sv_2pv_flags
2024-11-25T18:50:06.8644261Z                  U Perl_sv_2pvbyte_flags
2024-11-25T18:50:06.8644371Z                  U Perl_sv_2uv_flags
2024-11-25T18:50:06.8644468Z                  U Perl_sv_backoff
2024-11-25T18:50:06.8644568Z                  U Perl_sv_derived_from
2024-11-25T18:50:06.8644666Z                  U Perl_sv_free2
2024-11-25T18:50:06.8644757Z                  U Perl_sv_grow
2024-11-25T18:50:06.8644854Z                  U Perl_sv_len
2024-11-25T18:50:06.8644955Z                  U Perl_sv_newmortal
2024-11-25T18:50:06.8645067Z                  U Perl_sv_pvbyten_force
2024-11-25T18:50:06.8645184Z                  U Perl_sv_pvn_force_flags
2024-11-25T18:50:06.8645285Z                  U Perl_sv_setiv
2024-11-25T18:50:06.8645382Z                  U Perl_sv_setiv_mg
2024-11-25T18:50:06.8645479Z                  U Perl_sv_setnv
2024-11-25T18:50:06.8645571Z                  U Perl_sv_setpv
2024-11-25T18:50:06.8645665Z                  U Perl_sv_setpvn
2024-11-25T18:50:06.8645768Z                  U Perl_sv_setref_pv
2024-11-25T18:50:06.8646028Z                  U Perl_sv_setuv_mg
2024-11-25T18:50:06.8646138Z                  U Perl_sv_upgrade
2024-11-25T18:50:06.8646271Z                  U Perl_sv_utf8_downgrade_flags
2024-11-25T18:50:06.8646436Z                  U Perl_sv_utf8_upgrade_flags_grow
2024-11-25T18:50:06.8646539Z                  U Perl_xs_boot_epilog
2024-11-25T18:50:06.8646646Z                  U Perl_xs_handshake
2024-11-25T18:50:06.8646745Z 0000000000000a40 t PostInitStream
2024-11-25T18:50:06.8646932Z 0000000000000210 t XS_Compress__Raw__Zlib_ZLIBNG_VER_STATUS
2024-11-25T18:50:06.8647096Z 0000000000000120 t XS_Compress__Raw__Zlib_ZLIB_VERNUM
2024-11-25T18:50:06.8647255Z 0000000000005460 t XS_Compress__Raw__Zlib__deflateInit
2024-11-25T18:50:06.8647458Z 0000000000000e90 t XS_Compress__Raw__Zlib__deflateStream_DESTROY
2024-11-25T18:50:06.8647675Z 00000000000086d0 t XS_Compress__Raw__Zlib__deflateStream_DispStream
2024-11-25T18:50:06.8647898Z 0000000000009960 t XS_Compress__Raw__Zlib__deflateStream__deflateParams
2024-11-25T18:50:06.8648103Z 00000000000030a0 t XS_Compress__Raw__Zlib__deflateStream_adler32
2024-11-25T18:50:06.8648332Z 0000000000003250 t XS_Compress__Raw__Zlib__deflateStream_compressedBytes
2024-11-25T18:50:06.8648521Z 0000000000001f50 t XS_Compress__Raw__Zlib__deflateStream_crc32
2024-11-25T18:50:06.8648726Z 0000000000008160 t XS_Compress__Raw__Zlib__deflateStream_deflate
2024-11-25T18:50:06.8648944Z 0000000000004700 t XS_Compress__Raw__Zlib__deflateStream_deflateReset
2024-11-25T18:50:06.8649154Z 0000000000004ed0 t XS_Compress__Raw__Zlib__deflateStream_deflateTune
2024-11-25T18:50:06.8649362Z 0000000000002100 t XS_Compress__Raw__Zlib__deflateStream_dict_adler
2024-11-25T18:50:06.8649547Z 0000000000006090 t XS_Compress__Raw__Zlib__deflateStream_flush
2024-11-25T18:50:06.8649756Z 0000000000001d90 t XS_Compress__Raw__Zlib__deflateStream_get_Bufsize
2024-11-25T18:50:06.8649970Z 00000000000016d0 t XS_Compress__Raw__Zlib__deflateStream_get_Level
2024-11-25T18:50:06.8650182Z 0000000000001880 t XS_Compress__Raw__Zlib__deflateStream_get_Strategy
2024-11-25T18:50:06.8650381Z 0000000000001540 t XS_Compress__Raw__Zlib__deflateStream_msg
2024-11-25T18:50:06.8650692Z 0000000000001a30 t XS_Compress__Raw__Zlib__deflateStream_status
2024-11-25T18:50:06.8650889Z 00000000000035d0 t XS_Compress__Raw__Zlib__deflateStream_total_in
2024-11-25T18:50:06.8651096Z 0000000000001be0 t XS_Compress__Raw__Zlib__deflateStream_total_out
2024-11-25T18:50:06.8651332Z 0000000000003410 t XS_Compress__Raw__Zlib__deflateStream_uncompressedBytes
2024-11-25T18:50:06.8651485Z 0000000000009440 t XS_Compress__Raw__Zlib__inflateInit
2024-11-25T18:50:06.8651702Z 0000000000000fb0 t XS_Compress__Raw__Zlib__inflateScanStream_DESTROY
2024-11-25T18:50:06.8651925Z 00000000000089f0 t XS_Compress__Raw__Zlib__inflateScanStream_DispStream
2024-11-25T18:50:06.8652193Z 0000000000005990 t XS_Compress__Raw__Zlib__inflateScanStream__createDeflateStream
2024-11-25T18:50:06.8652414Z 0000000000002470 t XS_Compress__Raw__Zlib__inflateScanStream_adler32
2024-11-25T18:50:06.8652664Z 0000000000002b60 t XS_Compress__Raw__Zlib__inflateScanStream_compressedBytes
2024-11-25T18:50:06.8652875Z 00000000000022c0 t XS_Compress__Raw__Zlib__inflateScanStream_crc32
2024-11-25T18:50:06.8653102Z 00000000000027e0 t XS_Compress__Raw__Zlib__inflateScanStream_getEndOffset
2024-11-25T18:50:06.8653360Z 0000000000004d00 t XS_Compress__Raw__Zlib__inflateScanStream_getLastBlockOffset
2024-11-25T18:50:06.8653623Z 0000000000002ee0 t XS_Compress__Raw__Zlib__inflateScanStream_getLastBufferOffset
2024-11-25T18:50:06.8653849Z 00000000000029a0 t XS_Compress__Raw__Zlib__inflateScanStream_inflateCount
2024-11-25T18:50:06.8654083Z 0000000000004b00 t XS_Compress__Raw__Zlib__inflateScanStream_inflateReset
2024-11-25T18:50:06.8654347Z 0000000000007fe0 t XS_Compress__Raw__Zlib__inflateScanStream_resetLastBlockByte
2024-11-25T18:50:06.8654543Z 0000000000007860 t XS_Compress__Raw__Zlib__inflateScanStream_scan
2024-11-25T18:50:06.8654756Z 0000000000001210 t XS_Compress__Raw__Zlib__inflateScanStream_status
2024-11-25T18:50:06.8655116Z 0000000000002d20 t XS_Compress__Raw__Zlib__inflateScanStream_uncompressedBytes
2024-11-25T18:50:06.8655322Z 00000000000010e0 t XS_Compress__Raw__Zlib__inflateStream_DESTROY
2024-11-25T18:50:06.8655534Z 0000000000008860 t XS_Compress__Raw__Zlib__inflateStream_DispStream
2024-11-25T18:50:06.8655723Z 0000000000003e60 t XS_Compress__Raw__Zlib__inflateStream_adler32
2024-11-25T18:50:06.8655955Z 0000000000004380 t XS_Compress__Raw__Zlib__inflateStream_compressedBytes
2024-11-25T18:50:06.8656152Z 0000000000003940 t XS_Compress__Raw__Zlib__inflateStream_crc32
2024-11-25T18:50:06.8656358Z 0000000000003af0 t XS_Compress__Raw__Zlib__inflateStream_dict_adler
2024-11-25T18:50:06.8656567Z 0000000000002620 t XS_Compress__Raw__Zlib__inflateStream_get_Bufsize
2024-11-25T18:50:06.8656760Z 0000000000008b80 t XS_Compress__Raw__Zlib__inflateStream_inflate
2024-11-25T18:50:06.8656971Z 00000000000041c0 t XS_Compress__Raw__Zlib__inflateStream_inflateCount
2024-11-25T18:50:06.8657186Z 0000000000004900 t XS_Compress__Raw__Zlib__inflateStream_inflateReset
2024-11-25T18:50:06.8657401Z 00000000000065b0 t XS_Compress__Raw__Zlib__inflateStream_inflateSync
2024-11-25T18:50:06.8657590Z 00000000000013b0 t XS_Compress__Raw__Zlib__inflateStream_msg
2024-11-25T18:50:06.8657808Z 00000000000051c0 t XS_Compress__Raw__Zlib__inflateStream_set_Append
2024-11-25T18:50:06.8658001Z 0000000000003780 t XS_Compress__Raw__Zlib__inflateStream_status
2024-11-25T18:50:06.8658201Z 0000000000003cb0 t XS_Compress__Raw__Zlib__inflateStream_total_in
2024-11-25T18:50:06.8658406Z 0000000000004010 t XS_Compress__Raw__Zlib__inflateStream_total_out
2024-11-25T18:50:06.8658642Z 0000000000004540 t XS_Compress__Raw__Zlib__inflateStream_uncompressedBytes
2024-11-25T18:50:06.8658776Z 0000000000006860 t XS_Compress__Raw__Zlib_adler32
2024-11-25T18:50:06.8658947Z 0000000000000cb0 t XS_Compress__Raw__Zlib_adler32_combine
2024-11-25T18:50:06.8659090Z 0000000000006d50 t XS_Compress__Raw__Zlib_constant
2024-11-25T18:50:06.8659229Z 0000000000006a90 t XS_Compress__Raw__Zlib_crc32
2024-11-25T18:50:06.8659399Z 0000000000000ad0 t XS_Compress__Raw__Zlib_crc32_combine
2024-11-25T18:50:06.8659673Z 00000000000000b0 t XS_Compress__Raw__Zlib_is_zlib_native
2024-11-25T18:50:06.8659817Z 00000000000000a0 t XS_Compress__Raw__Zlib_is_zlibng
2024-11-25T18:50:06.8659989Z 0000000000000090 t XS_Compress__Raw__Zlib_is_zlibng_compat
2024-11-25T18:50:06.8660154Z 0000000000000020 t XS_Compress__Raw__Zlib_is_zlibng_native
2024-11-25T18:50:06.8660328Z 0000000000000930 t XS_Compress__Raw__Zlib_zlibCompileFlags
2024-11-25T18:50:06.8660488Z 00000000000002e0 t XS_Compress__Raw__Zlib_zlib_version
2024-11-25T18:50:06.8660656Z 00000000000003b0 t XS_Compress__Raw__Zlib_zlibng_version
2024-11-25T18:50:06.8660772Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8660870Z                  U __errno_location
2024-11-25T18:50:06.8660963Z                  U __printf_chk
2024-11-25T18:50:06.8661063Z                  U __stack_chk_fail
2024-11-25T18:50:06.8661181Z 0000000000009cc0 T boot_Compress__Raw__Zlib
2024-11-25T18:50:06.8661270Z 0000000000000480 t deRef
2024-11-25T18:50:06.8661376Z 0000000000005f20 t deRef_l
2024-11-25T18:50:06.8661474Z 0000000000009870 T flushParams
2024-11-25T18:50:06.8661567Z                  U memcpy
2024-11-25T18:50:06.8661653Z                  U memmove
2024-11-25T18:50:06.8661744Z 00000000000000e0 r my_z_errmsg
2024-11-25T18:50:06.8661839Z 0000000000000000 T my_zcalloc
2024-11-25T18:50:06.8661929Z 0000000000000010 T my_zcfree
2024-11-25T18:50:06.8662016Z                  U putchar
2024-11-25T18:50:06.8662111Z                  U puts
2024-11-25T18:50:06.8662202Z                  U strerror
2024-11-25T18:50:06.8662287Z                  U strlen
2024-11-25T18:50:06.8662387Z 0000000000009860 T zlibng_version
2024-11-25T18:50:06.8662394Z 
2024-11-25T18:50:06.8662479Z adler32.o:
2024-11-25T18:50:06.8662574Z 0000000000000570 T Perl_crz_adler32
2024-11-25T18:50:06.8662696Z 0000000000000580 T Perl_crz_adler32_combine
2024-11-25T18:50:06.8662820Z 0000000000000590 T Perl_crz_adler32_combine64
2024-11-25T18:50:06.8663038Z 00000000000000f0 T Perl_crz_adler32_z
2024-11-25T18:50:06.8663154Z 0000000000000000 t adler32_combine_
2024-11-25T18:50:06.8663159Z 
2024-11-25T18:50:06.8663247Z compress.o:
2024-11-25T18:50:06.8663331Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8663432Z                  U Perl_crz_deflate
2024-11-25T18:50:06.8663535Z                  U Perl_crz_deflateEnd
2024-11-25T18:50:06.8663647Z                  U Perl_crz_deflateInit_
2024-11-25T18:50:06.8663754Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8663851Z                  U __stack_chk_fail
2024-11-25T18:50:06.8663947Z 0000000000000150 T compress
2024-11-25T18:50:06.8664038Z 0000000000000000 T compress2
2024-11-25T18:50:06.8664134Z 0000000000000160 T compressBound
2024-11-25T18:50:06.8664139Z 
2024-11-25T18:50:06.8664223Z crc32.o:
2024-11-25T18:50:06.8664320Z 00000000000001c0 T Perl_crz_crc32
2024-11-25T18:50:06.8664429Z 0000000000000230 T Perl_crz_crc32_combine
2024-11-25T18:50:06.8664548Z 00000000000001d0 T Perl_crz_crc32_combine64
2024-11-25T18:50:06.8664681Z 0000000000000240 T Perl_crz_crc32_combine_gen
2024-11-25T18:50:06.8664820Z 0000000000000250 T Perl_crz_crc32_combine_gen64
2024-11-25T18:50:06.8664949Z 0000000000000260 T Perl_crz_crc32_combine_op
2024-11-25T18:50:06.8665044Z 00000000000000a0 T Perl_crz_crc32_z
2024-11-25T18:50:06.8665152Z 0000000000000090 T Perl_crz_get_crc_table
2024-11-25T18:50:06.8665247Z 0000000000000100 r crc_table
2024-11-25T18:50:06.8665333Z 0000000000000000 r x2n_table
2024-11-25T18:50:06.8665441Z 0000000000000000 t x2nmodp.constprop.0
2024-11-25T18:50:06.8665452Z 
2024-11-25T18:50:06.8665535Z deflate.o:
2024-11-25T18:50:06.8665640Z                  U Perl_crz__dist_code
2024-11-25T18:50:06.8665749Z                  U Perl_crz__length_code
2024-11-25T18:50:06.8665847Z                  U Perl_crz__tr_align
2024-11-25T18:50:06.8665954Z                  U Perl_crz__tr_flush_bits
2024-11-25T18:50:06.8666069Z                  U Perl_crz__tr_flush_block
2024-11-25T18:50:06.8666166Z                  U Perl_crz__tr_init
2024-11-25T18:50:06.8666286Z                  U Perl_crz__tr_stored_block
2024-11-25T18:50:06.8666506Z                  U Perl_crz_adler32
2024-11-25T18:50:06.8666604Z                  U Perl_crz_crc32
2024-11-25T18:50:06.8666698Z 0000000000001f00 T Perl_crz_deflate
2024-11-25T18:50:06.8666811Z 0000000000001d90 T Perl_crz_deflateBound
2024-11-25T18:50:06.8666917Z 0000000000003850 T Perl_crz_deflateCopy
2024-11-25T18:50:06.8667017Z 0000000000003470 T Perl_crz_deflateEnd
2024-11-25T18:50:06.8667161Z 0000000000001930 T Perl_crz_deflateGetDictionary
2024-11-25T18:50:06.8667270Z 0000000000003560 T Perl_crz_deflateInit2_
2024-11-25T18:50:06.8667380Z 0000000000003820 T Perl_crz_deflateInit_
2024-11-25T18:50:06.8667502Z 0000000000003270 T Perl_crz_deflateParams
2024-11-25T18:50:06.8667617Z 0000000000001bf0 T Perl_crz_deflatePending
2024-11-25T18:50:06.8667730Z 0000000000001c50 T Perl_crz_deflatePrime
2024-11-25T18:50:06.8667837Z 0000000000001ac0 T Perl_crz_deflateReset
2024-11-25T18:50:06.8667967Z 00000000000019d0 T Perl_crz_deflateResetKeep
2024-11-25T18:50:06.8668114Z 00000000000016e0 T Perl_crz_deflateSetDictionary
2024-11-25T18:50:06.8668236Z 0000000000001bb0 T Perl_crz_deflateSetHeader
2024-11-25T18:50:06.8668343Z 0000000000001d30 T Perl_crz_deflateTune
2024-11-25T18:50:06.8668481Z 0000000000000000 R Perl_crz_deflate_copyright
2024-11-25T18:50:06.8668584Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8668687Z 0000000000000000 d configuration_table
2024-11-25T18:50:06.8668815Z 0000000000001680 t deflateStateCheck.part.0
2024-11-25T18:50:06.8668908Z 0000000000000c80 t deflate_fast
2024-11-25T18:50:06.8668999Z 0000000000000630 t deflate_slow
2024-11-25T18:50:06.8669099Z 0000000000001130 t deflate_stored
2024-11-25T18:50:06.8669191Z 0000000000000350 t fill_window
2024-11-25T18:50:06.8669288Z 00000000000005c0 t flush_pending
2024-11-25T18:50:06.8669387Z 0000000000000080 t longest_match
2024-11-25T18:50:06.8669475Z 00000000000002c0 t read_buf
2024-11-25T18:50:06.8669564Z 0000000000000000 t slide_hash
2024-11-25T18:50:06.8669772Z                  U z_errmsg
2024-11-25T18:50:06.8669868Z                  U zmemcpy
2024-11-25T18:50:06.8669960Z                  U zmemzero
2024-11-25T18:50:06.8669965Z 
2024-11-25T18:50:06.8670051Z infback.o:
2024-11-25T18:50:06.8670137Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8670228Z 0000000000000013 r .LC1
2024-11-25T18:50:06.8670313Z 00000000000000c7 r .LC10
2024-11-25T18:50:06.8670394Z 0000000000000000 r .LC2
2024-11-25T18:50:06.8670481Z 0000000000000030 r .LC3
2024-11-25T18:50:06.8670562Z 0000000000000049 r .LC4
2024-11-25T18:50:06.8670643Z 0000000000000028 r .LC5
2024-11-25T18:50:06.8670736Z 0000000000000063 r .LC6
2024-11-25T18:50:06.8670822Z 000000000000007f r .LC7
2024-11-25T18:50:06.8670903Z 0000000000000095 r .LC8
2024-11-25T18:50:06.8670990Z 00000000000000b1 r .LC9
2024-11-25T18:50:06.8671095Z 00000000000000d0 T Perl_crz_inflateBack
2024-11-25T18:50:06.8671208Z 0000000000001300 T Perl_crz_inflateBackEnd
2024-11-25T18:50:06.8671335Z 0000000000000000 T Perl_crz_inflateBackInit_
2024-11-25T18:50:06.8671443Z                  U Perl_crz_inflate_fast
2024-11-25T18:50:06.8671558Z                  U Perl_crz_inflate_table
2024-11-25T18:50:06.8671673Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8671767Z                  U __stack_chk_fail
2024-11-25T18:50:06.8671859Z 0000000000000060 r distfix.2263
2024-11-25T18:50:06.8671956Z 00000000000000e0 r lenfix.2262
2024-11-25T18:50:06.8672046Z 00000000000008e0 r order.2284
2024-11-25T18:50:06.8672310Z                  U zmemcpy
2024-11-25T18:50:06.8672319Z 
2024-11-25T18:50:06.8672438Z inffast.o:
2024-11-25T18:50:06.8672527Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8672617Z 000000000000001e r .LC1
2024-11-25T18:50:06.8672699Z 0000000000000034 r .LC2
2024-11-25T18:50:06.8672806Z 0000000000000000 T Perl_crz_inflate_fast
2024-11-25T18:50:06.8672811Z 
2024-11-25T18:50:06.8672897Z inflate.o:
2024-11-25T18:50:06.8672978Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8673060Z 0000000000000017 r .LC1
2024-11-25T18:50:06.8673155Z 0000000000000028 r .LC10
2024-11-25T18:50:06.8673420Z 00000000000000d6 r .LC11
2024-11-25T18:50:06.8673506Z 00000000000000f2 r .LC12
2024-11-25T18:50:06.8673594Z 0000000000000108 r .LC13
2024-11-25T18:50:06.8673675Z 0000000000000124 r .LC14
2024-11-25T18:50:06.8673758Z 000000000000013a r .LC15
2024-11-25T18:50:06.8673844Z 0000000000000158 r .LC16
2024-11-25T18:50:06.8673925Z 000000000000016d r .LC17
2024-11-25T18:50:06.8674007Z 0000000000000032 r .LC2
2024-11-25T18:50:06.8674097Z 0000000000000046 r .LC3
2024-11-25T18:50:06.8674185Z 000000000000005f r .LC4
2024-11-25T18:50:06.8674267Z 0000000000000073 r .LC5
2024-11-25T18:50:06.8674355Z 0000000000000086 r .LC6
2024-11-25T18:50:06.8674439Z 0000000000000000 r .LC7
2024-11-25T18:50:06.8674520Z 00000000000000a3 r .LC8
2024-11-25T18:50:06.8674609Z 00000000000000bc r .LC9
2024-11-25T18:50:06.8674704Z                  U Perl_crz_adler32
2024-11-25T18:50:06.8674808Z                  U Perl_crz_crc32
2024-11-25T18:50:06.8674908Z 00000000000004d0 T Perl_crz_inflate
2024-11-25T18:50:06.8675036Z 0000000000002ae0 T Perl_crz_inflateCodesUsed
2024-11-25T18:50:06.8675153Z 00000000000027b0 T Perl_crz_inflateCopy
2024-11-25T18:50:06.8675253Z 0000000000002230 T Perl_crz_inflateEnd
2024-11-25T18:50:06.8675390Z 00000000000022c0 T Perl_crz_inflateGetDictionary
2024-11-25T18:50:06.8675513Z 0000000000002440 T Perl_crz_inflateGetHeader
2024-11-25T18:50:06.8675623Z 0000000000000370 T Perl_crz_inflateInit2_
2024-11-25T18:50:06.8675733Z 0000000000000430 T Perl_crz_inflateInit_
2024-11-25T18:50:06.8675852Z 0000000000002a70 T Perl_crz_inflateMark
2024-11-25T18:50:06.8675957Z 0000000000000450 T Perl_crz_inflatePrime
2024-11-25T18:50:06.8676061Z 0000000000000240 T Perl_crz_inflateReset
2024-11-25T18:50:06.8676175Z 0000000000000290 T Perl_crz_inflateReset2
2024-11-25T18:50:06.8676295Z 0000000000000170 T Perl_crz_inflateResetKeep
2024-11-25T18:50:06.8676429Z 0000000000002360 T Perl_crz_inflateSetDictionary
2024-11-25T18:50:06.8676539Z 0000000000002490 T Perl_crz_inflateSync
2024-11-25T18:50:06.8676800Z 0000000000002760 T Perl_crz_inflateSyncPoint
2024-11-25T18:50:06.8676936Z 00000000000029c0 T Perl_crz_inflateUndermine
2024-11-25T18:50:06.8677058Z 0000000000002a10 T Perl_crz_inflateValidate
2024-11-25T18:50:06.8677163Z                  U Perl_crz_inflate_fast
2024-11-25T18:50:06.8677275Z                  U Perl_crz_inflate_table
2024-11-25T18:50:06.8677377Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8677470Z                  U __stack_chk_fail
2024-11-25T18:50:06.8677568Z 0000000000000080 r distfix.2292
2024-11-25T18:50:06.8677694Z 0000000000000130 t inflateStateCheck.part.0
2024-11-25T18:50:06.8677788Z 0000000000000100 r lenfix.2291
2024-11-25T18:50:06.8677885Z 0000000000000900 r order.2320
2024-11-25T18:50:06.8677976Z 0000000000000000 t updatewindow
2024-11-25T18:50:06.8678062Z                  U zmemcpy
2024-11-25T18:50:06.8678067Z 
2024-11-25T18:50:06.8678154Z inftrees.o:
2024-11-25T18:50:06.8678279Z 0000000000000100 R Perl_crz_inflate_copyright
2024-11-25T18:50:06.8678389Z 0000000000000000 T Perl_crz_inflate_table
2024-11-25T18:50:06.8678507Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8678603Z                  U __stack_chk_fail
2024-11-25T18:50:06.8678692Z 0000000000000040 r dbase.2210
2024-11-25T18:50:06.8678791Z 0000000000000000 r dext.2211
2024-11-25T18:50:06.8678880Z 00000000000000c0 r lbase.2208
2024-11-25T18:50:06.8678969Z 0000000000000080 r lext.2209
2024-11-25T18:50:06.8678979Z 
2024-11-25T18:50:06.8679059Z trees.o:
2024-11-25T18:50:06.8679158Z 0000000000000200 R Perl_crz__dist_code
2024-11-25T18:50:06.8679270Z 0000000000000100 R Perl_crz__length_code
2024-11-25T18:50:06.8679372Z 0000000000001570 T Perl_crz__tr_align
2024-11-25T18:50:06.8679482Z 0000000000001560 T Perl_crz__tr_flush_bits
2024-11-25T18:50:06.8679599Z 0000000000001660 T Perl_crz__tr_flush_block
2024-11-25T18:50:06.8679696Z 0000000000001330 T Perl_crz__tr_init
2024-11-25T18:50:06.8679813Z 0000000000001430 T Perl_crz__tr_stored_block
2024-11-25T18:50:06.8679917Z 0000000000001d70 T Perl_crz__tr_tally
2024-11-25T18:50:06.8680025Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8680236Z                  U __stack_chk_fail
2024-11-25T18:50:06.8680333Z 0000000000000000 r base_dist
2024-11-25T18:50:06.8680424Z 0000000000000080 r base_length
2024-11-25T18:50:06.8680511Z 00000000000012a0 t bi_flush
2024-11-25T18:50:06.8680605Z 0000000000000000 t bi_windup
2024-11-25T18:50:06.8680690Z 0000000000000900 r bl_order
2024-11-25T18:50:06.8680777Z 0000000000000150 t build_tree
2024-11-25T18:50:06.8680883Z 0000000000000e00 t compress_block
2024-11-25T18:50:06.8680978Z 0000000000000920 r extra_blbits
2024-11-25T18:50:06.8681070Z 0000000000000980 r extra_dbits
2024-11-25T18:50:06.8681166Z 0000000000000a00 r extra_lbits
2024-11-25T18:50:06.8681259Z 0000000000000070 t pqdownheap
2024-11-25T18:50:06.8681350Z 0000000000000690 t scan_tree
2024-11-25T18:50:06.8681436Z 00000000000007b0 t send_tree
2024-11-25T18:50:06.8681528Z 0000000000000000 d static_bl_desc
2024-11-25T18:50:06.8681633Z 0000000000000020 d static_d_desc
2024-11-25T18:50:06.8681725Z 0000000000000400 r static_dtree
2024-11-25T18:50:06.8681826Z 0000000000000040 d static_l_desc
2024-11-25T18:50:06.8681922Z 0000000000000480 r static_ltree
2024-11-25T18:50:06.8682009Z                  U zmemcpy
2024-11-25T18:50:06.8682014Z 
2024-11-25T18:50:06.8682095Z uncompr.o:
2024-11-25T18:50:06.8682183Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8682278Z                  U Perl_crz_inflate
2024-11-25T18:50:06.8682379Z                  U Perl_crz_inflateEnd
2024-11-25T18:50:06.8682493Z                  U Perl_crz_inflateInit_
2024-11-25T18:50:06.8682599Z                  U _GLOBAL_OFFSET_TABLE_
2024-11-25T18:50:06.8682692Z                  U __stack_chk_fail
2024-11-25T18:50:06.8682789Z 00000000000001c0 T uncompress
2024-11-25T18:50:06.8682880Z 0000000000000000 T uncompress2
2024-11-25T18:50:06.8682884Z 
2024-11-25T18:50:06.8682968Z zutil.o:
2024-11-25T18:50:06.8683051Z 0000000000000000 r .LC0
2024-11-25T18:50:06.8683133Z 0000000000000006 r .LC1
2024-11-25T18:50:06.8683354Z 0000000000000020 T Perl_crz_zError
2024-11-25T18:50:06.8683488Z 0000000000000010 T Perl_crz_zlibCompileFlags
2024-11-25T18:50:06.8683590Z 0000000000000000 T Perl_crz_zlibVersion
2024-11-25T18:50:06.8683686Z 0000000000000000 D z_errmsg
2024-11-25T18:50:06.8683770Z 0000000000000080 T zmemcmp
2024-11-25T18:50:06.8683855Z 0000000000000050 T zmemcpy
2024-11-25T18:50:06.8683949Z 00000000000000c0 T zmemzero
@Leont
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Leont commented Nov 25, 2024 •
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Compress::Raw::Zlib comes with various environmental variables affecting how it's build as documented in its readme file. I suspect you need to tweak them to use libz.a

@vadimkantorov
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vadimkantorov commented Nov 25, 2024 •
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It appears that by default Compress::Raw::Zlib links with its own copy of zlib.

Building the Compress::Raw::Zlib works fine for me. This problem with z_errmsg name clash appear when I'm linking the final binary with another copy of zlib (which is a required dependency for some other modules). I think Compress::Raw::Zlib should also prefix z_errmsg like it does with other symbols from its copy of zlib. Or maybe it should hide all these symbols altogether if they are to be used only by Compress::Raw::Zlib internals.

Thanks for the pointer to README - I'll check it out, maybe I can configure Compress::Raw::Zlib to not include its own copy of zlib. But the default mode should also be fixed to prevent the symbol name clash..

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Leont commented Nov 25, 2024

But the default mode should also be fixed to prevent the symbol name clash..

That would be an issue for upstream

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