Compilazione harbour 3.4 con mingw64

[m.asur]

Sto cercando di costruire harbour scaricando i sorgenti dal repository vszakats/hb ma utilizzando mingw32 from http://winlibs.com/ (winlibs-x86_64-posix-seh-gcc-10.2.0-mingw-w64-8.0.0-r5.7z) ottengo numerosi messaggio di attenzione e degli errori nel creazione della libreria che bloccano il processo.
C'è qualcuno che mi possa aiutare?

Ecco alcuni messaggi:

2021-01-14 11:07:06.893 gcc  -I. -I../../../../../include -c -W -Wall -Wlogical-op -Wduplicated-cond -Wshift-negative-value -Wnull-dereference -O3 -fno-ident -m64 -DUNICODE -DHB_GC_AUTO -DHB_GUI -DHB_NO_TRACE -DHB_MEMO_SAFELOCK  -oexproptb.o  ../../../exproptb.c
2021-01-14 11:07:07.277 In file included from ../../../exproptb.c:5:
2021-01-14 11:07:07.277 ../../../../../include/hbexprb.c: In function 'hb_compExprUseFunCall':
2021-01-14 11:07:07.279 ../../../../../include/hbexprb.c:1953:38: warning: potential null pointer dereference [-Wnull-dereference]
2021-01-14 11:07:07.280  1953 |                            if( pCount->ExprType <= HB_ET_FUNREF &&
2021-01-14 11:07:07.281       |                                ~~~~~~^~~~~~~~~~
2021-01-14 11:07:07.282 ../../../../../include/hbexprb.c:1951:33: warning: potential null pointer dereference [-Wnull-dereference]
2021-01-14 11:07:07.283  1951 |                            pArg = pArg->pNext;
2021-01-14 11:07:07.284       |                            ~~~~~^~~~~~~~~~~~~
2021-01-14 11:07:07.808 gcc  -I. -I../../../../../include -c -W -Wall -Wlogical-op -Wduplicated-cond -Wshift-negative-value -Wnull-dereference -O3 -fno-ident -m64 -DUNICODE -DHB_GC_AUTO -DHB_GUI -DHB_NO_TRACE -DHB_MEMO_SAFELOCK  -ogenc.o  ../../../genc.c
2021-01-14 11:07:07.858 ../../../genc.c: In function 'hb_p_jumpnear':
2021-01-14 11:07:07.877 ../../../genc.c:827:28: warning: format '%i' expects argument of type 'int', but argument 3 has type 'HB_ISIZ' {aka 'long long int'} [-Wformat=]
2021-01-14 11:07:07.879   827 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.880       |                            ^~~~~~~~                                      ~~~~~~~
2021-01-14 11:07:07.881       |                                                                          |
2021-01-14 11:07:07.882       |                                                                          HB_ISIZ {aka long long int}
2021-01-14 11:07:07.884 ../../../genc.c:827:45: note: format string is defined here
2021-01-14 11:07:07.885   827 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.886       |                                  ~~~~~~~~~~~^
2021-01-14 11:07:07.887       |                                             |
2021-01-14 11:07:07.888       |                                             int
2021-01-14 11:07:07.889       |                                  %" HB_PFS "lli
2021-01-14 11:07:07.890 ../../../genc.c:827:28: warning: unknown conversion type character 'I' in format [-Wformat=]
2021-01-14 11:07:07.891   827 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.892       |                            ^~~~~~~~
2021-01-14 11:07:07.893 In file included from ../../../../../include/hbvmpub.h:50,
2021-01-14 11:07:07.894                  from ../../../../../include/hbapi.h:55,
2021-01-14 11:07:07.895                  from ../../../../../include/hbcomp.h:50,
2021-01-14 11:07:07.895                  from ../../../genc.c:23:
2021-01-14 11:07:07.896 ../../../../../include/hbdefs.h:725:23: note: format string is defined here
2021-01-14 11:07:07.897   725 | #     define PFLL    "I64"
2021-01-14 11:07:07.897       |                       ^
2021-01-14 11:07:07.898 ../../../genc.c:827:28: warning: too many arguments for format [-Wformat-extra-args]
2021-01-14 11:07:07.899   827 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.900       |                            ^~~~~~~~
2021-01-14 11:07:07.901 ../../../genc.c: In function 'hb_p_jump':
2021-01-14 11:07:07.901 ../../../genc.c:842:28: warning: format '%i' expects argument of type 'int', but argument 3 has type 'HB_ISIZ' {aka 'long long int'} [-Wformat=]
2021-01-14 11:07:07.902   842 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.903       |                            ^~~~~~~~                                      ~~~~~~~
2021-01-14 11:07:07.904       |                                                                          |
2021-01-14 11:07:07.905       |                                                                          HB_ISIZ {aka long long int}
2021-01-14 11:07:07.906 ../../../genc.c:842:45: note: format string is defined here
2021-01-14 11:07:07.906   842 |       fprintf( cargo->yyc, "\t/* %" HB_PFS "i (abs: %05" HB_PFS "i) */", nOffset, ( HB_ISIZ ) ( nPCodePos + nOffset ) );
2021-01-14 11:07:07.907       |                                  ~~~~~~~~~~~^
2021-01-14 11:07:07.908       |                                             |
2021-01-14 11:07:07.909       |                                             int
2021-01-14 11:07:07.910       |                                  %" HB_PFS "lli

...quello finale è:

2021-01-14 11:10:09.934 e:/mgm64/comp/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/10.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe: .\../../../../../src/rtl/obj/win/mingw64/hbzsock.o:hbzsock.c:(.text+0xb52): undefined reference to `inflate'
2021-01-14 11:10:10.052 collect2.exe: error: ld returned 1 exit status
2021-01-14 11:10:10.060 mingw32-make[3]: *** [../../../../../config/dyn.mk:118: harbour-34-x64.dll] Error 1
2021-01-14 11:10:10.067 mingw32-make[2]: *** [../../config/dyn.mk:114: descend] Error 2
2021-01-14 11:10:10.073 mingw32-make[1]: *** [../config/dir.mk:71: dynlib] Error 2
2021-01-14 11:10:10.075 mingw32-make: *** [config/dir.mk:71: src] Error 2

Posso fornire l'output completo del processo di costruzione.
Grazie!