Re: Support of macOS at the last master

[Kirill A. Korinsky]

After commenting a target at gcl/h/386-macosx.defs it loads but crashes as:

/Users/catap/src/gcl/gcl/unixport/raw_pre_gcl /Users/catap/src/gcl/gcl/unixport/ -libdir /Users/catap/src/gcl/gcl/ < foo
GCL (GNU Common Lisp)  April 1994  9489691 pages
Building symbol table for /Users/catap/src/gcl/gcl/unixport/raw_pre_gcl ..
Segmentation violation: c stack ok:signalling error
Unrecoverable error: Segmentation violation..
/bin/sh: line 1:  3729 Abort trap: 6           /Users/catap/src/gcl/gcl/unixport/raw_pre_gcl /Users/catap/src/gcl/gcl/unixport/ -libdir /Users/catap/src/gcl/gcl/ < foo
make[1]: *** [saved_pre_gcl] Error 134

and stack trace looks like:

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGABRT)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Codes:       0x0000000000000001, 0x0000000000000000
Exception Note:        EXC_CORPSE_NOTIFY

VM Region Info: 0 is not in any region.  Bytes before following region: 4294967296
      REGION TYPE                    START - END         [ VSIZE] PRT/MAX SHRMOD  REGION DETAIL
      UNUSED SPACE AT START
--->  
      __TEXT                      100000000-1000e0000    [  896K] r-x/r-x SM=COW  ...*/raw_pre_gcl

Application Specific Information:
abort() called


Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib             0x7ff80bb57ffe __pthread_kill + 10
1   libsystem_pthread.dylib            0x7ff80bb8e1ff pthread_kill + 263
2   libsystem_c.dylib                  0x7ff80bad9d24 abort + 123
3   raw_pre_gcl                           0x10006a010 error + 400
4   ???                                           0x0 ???
5   libsystem_c.dylib                  0x7ff80ba8cbec _qsort + 282
6   raw_pre_gcl                           0x1000b920b build_symbol_table + 1307


Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000000  rbx: 0x000000010cce2600  rcx: 0x0000000102414ea8  rdx: 0x0000000000000000
  rdi: 0x0000000000000103  rsi: 0x0000000000000006  rbp: 0x0000000102414ed0  rsp: 0x0000000102414ea8
   r8: 0x00007ff84d2e1bc8   r9: 0x0000000000000000  r10: 0x0000000000000000  r11: 0x0000000000000246
  r12: 0x0000000000000103  r13: 0x00000001000b9380  r14: 0x0000000000000006  r15: 0x0000000000000016
  rip: 0x00007ff80bb57ffe  rfl: 0x0000000000000246  cr2: 0x0000000102414ff8
  
Logical CPU:     0
Error Code:      0x02000148 
Trap Number:     133

Thread 0 instruction stream:
  66 0f 6f 04 0f f3 0f 6f-0c 0e 66 0f 74 c1 66 0f  f.o....o..f.t.f.
  74 ca 66 0f df c8 66 0f-d7 c1 48 83 c1 10 3d ff  t.f...f...H...=.
  ff 00 00 75 60 4c 39 c9-75 d6 4c 01 cf 4c 01 ce  ...u`L9.u.L..L..
  48 31 c9 48 0f b6 07 4c-0f b6 06 48 ff c7 48 ff  H1.H...L...H..H.
  c6 4c 29 c0 75 95 4d 85-c0 74 90 48 f7 c7 0f 00  .L).u.M..t.H....
  00 00 75 df 49 c7 c1 f0-0f 00 00 eb a3 0f 1f 00  ..u.I...........
 [66]0f 6f 04 0f f3 0f 6f-0c 0e 66 0f 74 c1 66 0f  f.o....o..f.t.f. <==
  74 ca 66 0f df c8 66 0f-d7 c1 48 83 c1 10 3d ff  t.f...f...H...=.
  ff 00 00 74 db f7 d0 0f-bc c0 48 01 c1 48 0f b6  ...t......H..H..
  44 0f f0 4c 0f b6 44 0e-f0 4c 29 c0 5d c3 90 90  D..L..D..L).]...
  90 90 90 90 90 90 90 90-90 90 90 90 90 90 90 90  ................
  55 48 89 e5 49 89 fb 49-29 f3 48 89 f8 49 39 d3  UH..I..I).H..I9.

Binary Images:
    0x7ff80bb50000 -     0x7ff80bb87fff libsystem_kernel.dylib (*) <5e9789af-5bca-3e41-a07a-c2dcc3180ea3> /usr/lib/system/libsystem_kernel.dylib
    0x7ff80bb88000 -     0x7ff80bb93fff libsystem_pthread.dylib (*) <e5d44afd-2577-3cee-8711-9d8d426229e0> /usr/lib/system/libsystem_pthread.dylib
    0x7ff80ba58000 -     0x7ff80bae0fff libsystem_c.dylib (*) <e42e9d7a-03b4-340b-b61e-dcd45fd4acc0> /usr/lib/system/libsystem_c.dylib
       0x100000000 -        0x1000dffff raw_pre_gcl (*) <c0e63f4a-27ed-3024-8882-864e932580c3> /Users/USER/*/raw_pre_gcl
               0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???

-- 
wbr, Kirill

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