=> Bootstrap dependency digest>=20010302: found digest-20190127
===> Building for mono-4.0.4.1nb17
/usr/pkg/bin/gmake  all-recursive
gmake[1]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4'
Making all in po
gmake[2]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/po'
gmake[3]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/po'
gmake[3]: Nothing to be done for 'all-am'.
gmake[3]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/po'
gmake[2]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/po'
Making all in libgc
gmake[2]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc'
Making all in m4
gmake[3]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/m4'
gmake[3]: Nothing to be done for 'all'.
gmake[3]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/m4'
Making all in include
gmake[3]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include'
Making all in private
gmake[4]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include/private'
gmake[4]: Nothing to be done for 'all'.
gmake[4]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include/private'
gmake[4]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include'
gmake[4]: Nothing to be done for 'all-am'.
gmake[4]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include'
gmake[3]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/include'
Making all in doc
gmake[3]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/doc'
gmake[3]: Nothing to be done for 'all'.
gmake[3]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc/doc'
gmake[3]: Entering directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc'
  CC       allchblk.lo
  CC       alloc.lo
  CC       blacklst.lo
  CC       checksums.lo
distcc[23429] ERROR: compile allchblk.c on 10.0.20.122:3640 failed
distcc[23429] (dcc_build_somewhere) Warning: remote compilation of 'allchblk.c' failed, retrying locally
distcc[23429] Warning: failed to distribute allchblk.c to 10.0.20.122:3640, running locally instead
distcc[19120] ERROR: compile alloc.c on 10.0.20.122:3640 failed
distcc[19120] (dcc_build_somewhere) Warning: remote compilation of 'alloc.c' failed, retrying locally
distcc[19120] Warning: failed to distribute alloc.c to 10.0.20.122:3640, running locally instead
distcc[20028] ERROR: compile blacklst.c on 10.0.20.122:3640 failed
distcc[20028] (dcc_build_somewhere) Warning: remote compilation of 'blacklst.c' failed, retrying locally
distcc[20028] Warning: failed to distribute blacklst.c to 10.0.20.122:3640, running locally instead
In file included from ./include/private/gc_priv.h:66:0,
                 from allchblk.c:19:
./include/private/gcconfig.h:528:2: error: expected identifier or '(' before '--' token
  --> unknown machine type
  ^~
In file included from ./include/private/gc_priv.h:95:0,
                 from allchblk.c:19:
./include/private/gc_locks.h: In function 'GC_atomic_add':
./include/private/gc_locks.h:661:14: warning: implicit declaration of function 'GC_compare_and_exchange'; did you mean 'GC_mark_and_push'? [-Wimplicit-function-declaration]
    } while (!GC_compare_and_exchange(addr, old, old+how_much));
              ^~~~~~~~~~~~~~~~~~~~~~~
              GC_mark_and_push
./include/private/gc_locks.h:661:14: warning: nested extern declaration of 'GC_compare_and_exchange' [-Wnested-externs]
allchblk.c: At top level:
allchblk.c:59:18: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   static GC_bool GC_enough_large_bytes_left(bytes,n)
                  ^~~~~~~~~~~~~~~~~~~~~~~~~~
allchblk.c:83:5: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 int GC_hblk_fl_from_blocks(blocks_needed)
     ^~~~~~~~~~~~~~~~~~~~~~
allchblk.c:147:5: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 int free_list_index_of(wanted)
     ^~~~~~~~~~~~~~~~~~
allchblk.c:165:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_dump_regions()
      ^~~~~~~~~~~~~~~
allchblk.c:225:16: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 static GC_bool setup_header(hhdr, sz, kind, flags)
                ^~~~~~~~~~~~
allchblk.c:258:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_remove_from_fl(hhdr, n)
      ^~~~~~~~~~~~~~~~~
In file included from ./include/private/gc_priv.h:66:0,
                 from alloc.c:19:
./include/private/gcconfig.h:528:2: error: expected identifier or '(' before '--' token
  --> unknown machine type
  ^~
allchblk.c:301:15: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 struct hblk * GC_free_block_ending_at(h)
               ^~~~~~~~~~~~~~~~~~~~~~~
allchblk.c:333:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_add_to_fl(h, hhdr)
      ^~~~~~~~~~~~
allchblk.c:458:15: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 struct hblk * GC_get_first_part(h, hhdr, bytes, index)
               ^~~~~~~~~~~~~~~~~
In file included from allchblk.c:19:0:
allchblk.c: In function 'GC_get_first_part':
./include/private/gc_priv.h:458:48: warning: passing argument 1 of 'GC_current_warn_proc' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
allchblk.c:475:2: note: in expansion of macro 'WARN'
  WARN("Header allocation failed: Dropping block.\n", 0);
  ^~~~
./include/private/gc_priv.h:458:48: note: expected 'char *' but argument is of type 'const char *'
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
allchblk.c:475:2: note: in expansion of macro 'WARN'
  WARN("Header allocation failed: Dropping block.\n", 0);
  ^~~~
allchblk.c: At top level:
allchblk.c:500:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_split_block(h, hhdr, n, nhdr, index)
      ^~~~~~~~~~~~~~
allchblk.c:539:8: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 struct hblk * GC_allochblk_nth();
        ^~~~
allchblk.c:572:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 GC_allochblk_nth(sz, kind, flags, n)
 ^~~~~~~~~~~~~~~~
In file included from ./include/private/gc_priv.h:95:0,
                 from alloc.c:19:
./include/private/gc_locks.h: In function 'GC_atomic_add':
In file included from ./include/private/gc_priv.h:66:0,
                 from blacklst.c:15:
./include/private/gcconfig.h:528:2: error: expected identifier or '(' before '--' token
  --> unknown machine type
  ^~
./include/private/gc_locks.h:661:14: warning: implicit declaration of function 'GC_compare_and_exchange'; did you mean 'GC_mark_and_push'? [-Wimplicit-function-declaration]
    } while (!GC_compare_and_exchange(addr, old, old+how_much));
              ^~~~~~~~~~~~~~~~~~~~~~~
              GC_mark_and_push
./include/private/gc_locks.h:661:14: warning: nested extern declaration of 'GC_compare_and_exchange' [-Wnested-externs]
In file included from allchblk.c:19:0:
allchblk.c: In function 'GC_allochblk_nth':
./include/private/gc_priv.h:458:48: warning: passing argument 1 of 'GC_current_warn_proc' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
allchblk.c:677:12: note: in expansion of macro 'WARN'
            WARN("Repeated allocation of very large block "
            ^~~~
./include/private/gc_priv.h:458:48: note: expected 'char *' but argument is of type 'const char *'
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
allchblk.c:677:12: note: in expansion of macro 'WARN'
            WARN("Repeated allocation of very large block "
            ^~~~
allchblk.c:761:18: warning: nested extern declaration of 'GC_fail_count' [-Wnested-externs]
  extern unsigned GC_fail_count;
                  ^~~~~~~~~~~~~
alloc.c: At top level:
alloc.c:85:2: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 {"Copyright 1988,1989 Hans-J. Boehm and Alan J. Demers ",
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:86:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 "Copyright (c) 1991-1995 by Xerox Corporation.  All rights reserved. ",
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:87:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 "Copyright (c) 1996-1998 by Silicon Graphics.  All rights reserved. ",
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC       dbg_mlc.lo
alloc.c:88:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 "Copyright (c) 1999-2001 by Hewlett-Packard Company.  All rights reserved. ",
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:89:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 "THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY",
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:90:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 " EXPRESSED OR IMPLIED.  ANY USE IS AT YOUR OWN RISK.",
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:91:1: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 "See source code for details." };
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
alloc.c:114:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 extern GC_bool GC_collection_in_progress();
 ^~~~~~
alloc.c:130:7: warning: no previous prototype for 'GC_timeout_stop_func' [-Wmissing-prototypes]
   int GC_timeout_stop_func GC_PROTO((void))
       ^~~~~~~~~~~~~~~~~~~~
alloc.c:155:13: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 static word min_words_allocd()
             ^~~~~~~~~~~~~~~~
alloc.c:186:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 word GC_adj_words_allocd()
      ^~~~~~~~~~~~~~~~~~~
alloc.c:231:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_clear_a_few_frames()
      ^~~~~~~~~~~~~~~~~~~~~
alloc.c: In function 'GC_clear_a_few_frames':
alloc.c:234:10: warning: variable 'frames' set but not used [-Wunused-but-set-variable]
     word frames[NWORDS];
          ^~~~~~
alloc.c: At top level:
alloc.c:254:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_notify_full_gc()
      ^~~~~~~~~~~~~~~~~
alloc.c:269:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_maybe_gc()
      ^~~~~~~~~~~
distcc[23429] ERROR: compile allchblk.c on localhost failed
gmake[3]: *** [Makefile:699: allchblk.lo] Error 1
gmake[3]: *** Waiting for unfinished jobs....
alloc.c:622:8: warning: no previous prototype for 'GC_clear_fl_marks' [-Wmissing-prototypes]
   void GC_clear_fl_marks(ptr_t q)
        ^~~~~~~~~~~~~~~~~
In file included from ./include/private/gc_priv.h:95:0,
                 from blacklst.c:15:
./include/private/gc_locks.h: In function 'GC_atomic_add':
./include/private/gc_locks.h:661:14: warning: implicit declaration of function 'GC_compare_and_exchange'; did you mean 'GC_mark_and_push'? [-Wimplicit-function-declaration]
    } while (!GC_compare_and_exchange(addr, old, old+how_much));
              ^~~~~~~~~~~~~~~~~~~~~~~
              GC_mark_and_push
./include/private/gc_locks.h:661:14: warning: nested extern declaration of 'GC_compare_and_exchange' [-Wnested-externs]
alloc.c:897:7: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 ptr_t GC_max(x,y)
       ^~~~~~
alloc.c:903:7: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 ptr_t GC_min(x,y)
       ^~~~~~
In file included from alloc.c:19:0:
alloc.c: In function 'GC_collect_or_expand':
./include/private/gc_priv.h:458:48: warning: passing argument 1 of 'GC_current_warn_proc' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
alloc.c:1073:12: note: in expansion of macro 'WARN'
            WARN("Out of Memory!  Trying to continue ...\n", 0);
            ^~~~
./include/private/gc_priv.h:458:48: note: expected 'char *' but argument is of type 'const char *'
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
alloc.c:1073:12: note: in expansion of macro 'WARN'
            WARN("Out of Memory!  Trying to continue ...\n", 0);
            ^~~~
./include/private/gc_priv.h:458:48: warning: passing argument 1 of 'GC_current_warn_proc' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
alloc.c:1077:8: note: in expansion of macro 'WARN'
        WARN("Out of Memory!  Returning NIL!\n", 0);
        ^~~~
./include/private/gc_priv.h:458:48: note: expected 'char *' but argument is of type 'const char *'
 # define WARN(msg,arg) (*GC_current_warn_proc)("GC Warning: " msg, (GC_word)(arg))
                                                ^
alloc.c:1077:8: note: in expansion of macro 'WARN'
        WARN("Out of Memory!  Returning NIL!\n", 0);
        ^~~~
blacklst.c: At top level:
blacklst.c:53:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_clear_bl();
 ^~~~
blacklst.c:56:10: warning: no previous prototype for 'GC_default_print_heap_obj_proc' [-Wmissing-prototypes]
     void GC_default_print_heap_obj_proc(ptr_t p)
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
blacklst.c:70:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_print_source_ptr(p)
      ^~~~~~~~~~~~~~~~~~~
blacklst.c:111:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_clear_bl(doomed)
      ^~~~~~~~~~~
blacklst.c:117:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_copy_bl(old, new)
      ^~~~~~~~~~
blacklst.c:123:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 static word total_stack_black_listed();
 ^~~~~~
blacklst.c:286:13: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 static word total_stack_black_listed()
             ^~~~~~~~~~~~~~~~~~~~~~~~
distcc[19120] ERROR: compile alloc.c on localhost failed
distcc[20028] ERROR: compile blacklst.c on localhost failed
gmake[3]: *** [Makefile:699: alloc.lo] Error 1
gmake[3]: *** [Makefile:699: blacklst.lo] Error 1
distcc[28036] ERROR: compile dbg_mlc.c on 10.0.20.122:3640 failed
distcc[28036] (dcc_build_somewhere) Warning: remote compilation of 'dbg_mlc.c' failed, retrying locally
distcc[28036] Warning: failed to distribute dbg_mlc.c to 10.0.20.122:3640, running locally instead
In file included from ./include/private/gc_priv.h:66:0,
                 from ./include/private/dbg_mlc.h:30,
                 from dbg_mlc.c:17:
./include/private/gcconfig.h:528:2: error: expected identifier or '(' before '--' token
  --> unknown machine type
  ^~
In file included from ./include/private/gc_priv.h:95:0,
                 from ./include/private/dbg_mlc.h:30,
                 from dbg_mlc.c:17:
./include/private/gc_locks.h: In function 'GC_atomic_add':
./include/private/gc_locks.h:661:14: warning: implicit declaration of function 'GC_compare_and_exchange'; did you mean 'GC_mark_and_push'? [-Wimplicit-function-declaration]
    } while (!GC_compare_and_exchange(addr, old, old+how_much));
              ^~~~~~~~~~~~~~~~~~~~~~~
              GC_mark_and_push
./include/private/gc_locks.h:661:14: warning: nested extern declaration of 'GC_compare_and_exchange' [-Wnested-externs]
In file included from dbg_mlc.c:17:0:
./include/private/dbg_mlc.h: At top level:
./include/private/dbg_mlc.h:161:3: warning: function declaration isn't a prototype [-Wstrict-prototypes]
   GC_bool GC_has_other_debug_info(/* p */);
   ^~~~~~~
./include/private/dbg_mlc.h:173:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 ptr_t GC_store_debug_info(/* p, sz, string, integer */);
 ^~~~~
dbg_mlc.c:19:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_default_print_heap_obj_proc();
 ^~~~
dbg_mlc.c:35:9: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 GC_bool GC_has_other_debug_info(p)
         ^~~~~~~~~~~~~~~~~~~~~~~
dbg_mlc.c:240:7: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 ptr_t GC_store_debug_info(p, sz, string, integer)
       ^~~~~~~~~~~~~~~~~~~
dbg_mlc.c:311:7: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 ptr_t GC_check_annotated_obj(ohdr)
       ^~~~~~~~~~~~~~~~~~~~~~
dbg_mlc.c:344:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_print_type(p)
      ^~~~~~~~~~~~~
In file included from dbg_mlc.c:17:0:
dbg_mlc.c: In function 'GC_print_obj':
./include/private/dbg_mlc.h:141:35: warning: implicit declaration of function 'GC_print_callers'; did you mean 'GC_print_all_errors'? [-Wimplicit-function-declaration]
 #   define PRINT_CALL_CHAIN(base) GC_print_callers(((oh *)(base)) -> oh_ci)
                                   ^
dbg_mlc.c:401:5: note: in expansion of macro 'PRINT_CALL_CHAIN'
     PRINT_CALL_CHAIN(ohdr);
     ^~~~~~~~~~~~~~~~
./include/private/dbg_mlc.h:141:35: warning: nested extern declaration of 'GC_print_callers' [-Wnested-externs]
 #   define PRINT_CALL_CHAIN(base) GC_print_callers(((oh *)(base)) -> oh_ci)
                                   ^
dbg_mlc.c:401:5: note: in expansion of macro 'PRINT_CALL_CHAIN'
     PRINT_CALL_CHAIN(ohdr);
     ^~~~~~~~~~~~~~~~
dbg_mlc.c: At top level:
dbg_mlc.c:405:10: warning: no previous prototype for 'GC_debug_print_heap_obj_proc' [-Wmissing-prototypes]
     void GC_debug_print_heap_obj_proc(ptr_t p)
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
dbg_mlc.c:420:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_print_smashed_obj(p, clobbered_addr)
      ^~~~~~~~~~~~~~~~~~~~
dbg_mlc.c:449:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_do_nothing() {}
      ^~~~~~~~~~~~~
dbg_mlc.c:451:6: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 void GC_start_debugging()
      ^~~~~~~~~~~~~~~~~~
dbg_mlc.c:743:12: warning: no previous prototype for 'GC_debug_malloc_atomic_uncollectable' [-Wmissing-prototypes]
     GC_PTR GC_debug_malloc_atomic_uncollectable(size_t lb, GC_EXTRA_PARAMS)
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dbg_mlc.c:838:6: warning: no previous prototype for 'GC_debug_free_inner' [-Wmissing-prototypes]
 void GC_debug_free_inner(GC_PTR p)
      ^~~~~~~~~~~~~~~~~~~
dbg_mlc.c:926:10: warning: no previous prototype for 'GC_add_smashed' [-Wmissing-prototypes]
     void GC_add_smashed(ptr_t smashed)
          ^~~~~~~~~~~~~~
dbg_mlc.c:958:10: warning: no previous prototype for 'GC_check_heap_block' [-Wmissing-prototypes]
     void GC_check_heap_block(register struct hblk *hbp, word dummy)
          ^~~~~~~~~~~~~~~~~~~
dbg_mlc.c:1047:13: warning: function declaration isn't a prototype [-Wstrict-prototypes]
 static void store_old (obj, my_old_fn, my_old_cd, ofn, ocd)
             ^~~~~~~~~
distcc[28036] ERROR: compile dbg_mlc.c on localhost failed
gmake[3]: *** [Makefile:699: dbg_mlc.lo] Error 1
gmake[3]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc'
gmake[2]: *** [Makefile:727: all-recursive] Error 1
gmake[2]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4/libgc'
gmake[1]: *** [Makefile:522: all-recursive] Error 1
gmake[1]: Leaving directory '/tmp/pkgbuild/lang/mono/work.aarch64/mono-4.0.4'
gmake: *** [Makefile:449: all] Error 2
*** Error code 2

Stop.
make[1]: stopped in /usr/pkgsrc/lang/mono
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/mono