=> Bootstrap dependency digest>=20211023: found digest-20220214
===> Installing for ruby31-ferret-0.11.8.7nb1
=> Generating pre-install file lists
=> Installing gem into installation root
Building native extensions. This could take a while...
ERROR:  Error installing /Users/pbulk/build/textproc/ruby-ferret/work/ferret-0.11.8.7/ferret-0.11.8.7.gem:
	ERROR: Failed to build gem native extension.

    current directory: /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/gems/ferret-0.11.8.7/ext
/opt/pkg/bin/ruby31 -I /opt/pkg/lib/ruby/3.1.0 extconf.rb
creating Makefile

current directory: /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/gems/ferret-0.11.8.7/ext
make DESTDIR\= sitearchdir\=./.gem.20240220-44558-r5kfx5 sitelibdir\=./.gem.20240220-44558-r5kfx5 clean

current directory: /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/gems/ferret-0.11.8.7/ext
make DESTDIR\= sitearchdir\=./.gem.20240220-44558-r5kfx5 sitelibdir\=./.gem.20240220-44558-r5kfx5
compiling BZLIB_blocksort.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_blocksort.c:22:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
2 warnings generated.
compiling BZLIB_bzlib.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_bzlib.c:31:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
BZLIB_bzlib.c:42:1: warning: function 'BZ2_bz__AssertH__fail' could be declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
BZLIB_bzlib.c:996:15: warning: implicit conversion loses integer precision: 'unsigned long' to 'Int32' (aka 'int') [-Wshorten-64-to-32]
         n2 = fwrite ( (void*)(bzf->buf), sizeof(UChar), 
            ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BZLIB_bzlib.c:1055:18: warning: implicit conversion loses integer precision: 'unsigned long' to 'Int32' (aka 'int') [-Wshorten-64-to-32]
            n2 = fwrite ( (void*)(bzf->buf), sizeof(UChar), 
               ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BZLIB_bzlib.c:1190:14: warning: implicit conversion loses integer precision: 'unsigned long' to 'Int32' (aka 'int') [-Wshorten-64-to-32]
         n = fread ( bzf->buf, sizeof(UChar), 
           ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6 warnings generated.
compiling BZLIB_compress.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_compress.c:29:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
BZLIB_compress.c:205:23: warning: implicit conversion loses integer precision: 'long' to 'Int32' (aka 'int') [-Wshorten-64-to-32]
            j = ryy_j - &(yy[0]);
              ~ ~~~~~~^~~~~~~~~~
3 warnings generated.
compiling BZLIB_crctable.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_crctable.c:22:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
2 warnings generated.
compiling BZLIB_decompress.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_decompress.c:22:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
2 warnings generated.
compiling BZLIB_huffman.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_huffman.c:22:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
2 warnings generated.
compiling BZLIB_randtable.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
In file included from BZLIB_randtable.c:22:
./bzlib_private.h:62:5: warning: 'BZ_DEBUG' is not defined, evaluates to 0 [-Wundef]
#if BZ_DEBUG
    ^
2 warnings generated.
compiling STEMMER_api.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_libstemmer.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_danish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_dutch.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_english.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_finnish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_french.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_german.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_hungarian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_italian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_norwegian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_porter.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_portuguese.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_spanish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_1_swedish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_ISO_8859_2_romanian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_KOI8_R_russian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_danish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_dutch.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_english.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_finnish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_french.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_german.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_hungarian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_italian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_norwegian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_porter.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_portuguese.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_romanian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_russian.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_spanish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_swedish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_stem_UTF_8_turkish.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling STEMMER_utilities.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling analysis.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
analysis.c:48:15: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    int len = wcstombs(tk->text, text, MAX_WORD_SIZE - 1);
        ~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
analysis.c:167:23: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        num_bytes = t - s;
                  ~ ~~^~~
analysis.c:254:52: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
        return tk_set(&(CTS(ts)->token), ts->text, len, 0, len, 1);
               ~~~~~~                              ^~~
analysis.c:1279:30: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        const int text_len = strlen(hf->text + pos);
                  ~~~~~~~~   ^~~~~~~~~~~~~~~~~~~~~~
analysis.c:1321:29: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
            hf->start = tk->start;
                      ~ ~~~~^~~~~
analysis.c:1323:25: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            hf->len = q - hf->text;
                    ~ ~~^~~~~~~~~~
analysis.c:1324:25: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            tk->len = r - tk->text;
                    ~ ~~^~~~~~~~~~
analysis.c:1354:12: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    if ((x=mbstowcs(wbuf, tk->text, MAX_WORD_SIZE)) <= 0) return tk;
          ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
analysis.c:1360:15: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    tk->len = wcstombs(tk->text, wbuf, MAX_WORD_SIZE);
            ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
10 warnings generated.
compiling array.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling bitvector.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling compound_io.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
compound_io.c:138:15: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              cis->length, start + len);
              ^~~~~~~~~~~~~~~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
compound_io.c:138:28: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              cis->length, start + len);
              ~~~~~~~~~~~~~^~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
compound_io.c:327:29: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              "bytes left", remainder);
              ~~~~~~~~~~~~~~^~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
compound_io.c:336:34: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              "<%"OFF_T_PFX"d>", len, length);
              ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
compound_io.c:336:39: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              "<%"OFF_T_PFX"d>", len, length);
              ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
                %lld
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
compound_io.c:318:35: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        is_read_bytes(is, buffer, len);
        ~~~~~~~~~~~~~             ^~~
compound_io.c:319:36: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        os_write_bytes(os, buffer, len);
        ~~~~~~~~~~~~~~             ^~~
8 warnings generated.
compiling document.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
document.c:40:38: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    return df_add_data_len(df, data, strlen(data));
           ~~~~~~~~~~~~~~~           ^~~~~~~~~~~~
document.c:62:31: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    int i, len = 0, namelen = sym_len(df->name);
                    ~~~~~~~   ^~~~~~~~~~~~~~~~~
./internal.h:933:56: note: expanded from macro 'sym_len'
#define sym_len                                        frt_sym_len
                                                       ^
./symbol.h:21:26: note: expanded from macro 'frt_sym_len'
#define frt_sym_len(sym) strlen(rb_id2name((ID)sym))
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
3 warnings generated.
compiling except.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
except.c:50:1: warning: function 'xraise_context' could be declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
2 warnings generated.
compiling ferret.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
ferret.c:174:15: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    int len = RSTRING_LEN(rstr);
        ~~~   ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
ferret.c:244:1: warning: function 'vfrt_rb_raise' could be declared with attribute 'noreturn' [-Wmissing-noreturn]
{
^
3 warnings generated.
compiling field_index.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling filter.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling fs_store.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
fs_store.c:253:15: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              pos, strerror(errno));
              ^~~~~~~~~~~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
fs_store.c:307:15: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              pos, strerror(errno));
              ^~~~~~~~~~~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
3 warnings generated.
compiling global.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
global.c:209:28: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                curlen = q - string;
                       ~ ~~^~~~~~~~
2 warnings generated.
compiling hash.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
hash.c:14:14: warning: initializing 'char *' with an expression of type 'const char[1]' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
static char *dummy_key = "";
             ^           ~~
hash.c:15:14: warning: initializing 'char *' with an expression of type 'const char[2]' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
static char *dummy_int_key = "i";
             ^               ~~~
hash.c:75:36: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        i = (i << 2) + i + perturb + 1;
          ~ ~~~~~~~~~~~~~~~~~~~~~~~^~~
hash.c:103:36: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        i = (i << 2) + i + perturb + 1;
          ~ ~~~~~~~~~~~~~~~~~~~~~~~^~~
hash.c:146:36: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        i = (i << 2) + i + perturb + 1;
          ~ ~~~~~~~~~~~~~~~~~~~~~~~^~~
6 warnings generated.
compiling hashset.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling helper.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling index.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
index.c:1424:29: warning: implicit truncation from 'int' to bit-field changes value from 2 to -2 [-Wbitfield-constant-conversion]
        self->is_compressed = 2;
                            ^ ~
index.c:1529:34: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    fr->size = is_length(fdx_in) / FIELDS_IDX_PTR_SIZE;
             ~ ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
index.c:2023:52: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    ary_last(fw->tv_fields).size = os_pos(fdt_out) - fdt_start_pos;
                                 ~ ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
index.c:2824:16: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
               strlen(tiw->tis_writer->last_term),
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
index.c:5308:42: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'unsigned int' [-Wshorten-64-to-32]
    os_write_vint(skip_buf->buf, frq_ptr - skip_buf->last_frq_ptr);
    ~~~~~~~~~~~~~                ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
index.c:5309:42: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'unsigned int' [-Wshorten-64-to-32]
    os_write_vint(skip_buf->buf, prx_ptr - skip_buf->last_prx_ptr);
    ~~~~~~~~~~~~~                ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
index.c:5763:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        = smi->store->length(smi->store, file_name) / FIELDS_IDX_PTR_SIZE;
        ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
index.c:5912:55: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
                is2os_copy_bytes(fdt_in, fdt_out, end - start);
                ~~~~~~~~~~~~~~~~                  ~~~~^~~~~~~
index.c:6209:19: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    int seg_len = strlen(si->name);
        ~~~~~~~   ^~~~~~~~~~~~~~~~
index.c:6556:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        is2os_copy_bytes(del_in, del_out, is_length(del_in));
        ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6608:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        is2os_copy_bytes(fdt_in, fdt_out, is_length(fdt_in));
        ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6609:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        is2os_copy_bytes(fdx_in, fdx_out, is_length(fdx_in));
        ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6667:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        is2os_copy_bytes(tfx_in, tfx_out, is_length(tfx_in));
        ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6669:49: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    is2os_copy_bytes(tix_in, tix_out, is_length(tix_in));
    ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6670:49: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    is2os_copy_bytes(tis_in, tis_out, is_length(tis_in));
    ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6671:49: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    is2os_copy_bytes(frq_in, frq_out, is_length(frq_in));
    ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6672:49: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    is2os_copy_bytes(prx_in, prx_out, is_length(prx_in));
    ~~~~~~~~~~~~~~~~                  ~~~~~~~~~~^~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
index.c:6710:61: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
            is2os_copy_bytes(norms_in, norms_out, is_length(norms_in));
            ~~~~~~~~~~~~~~~~                      ~~~~~~~~~~^~~~~~~~~
./store.h:142:24: note: expanded from macro 'is_length'
#define is_length(mis) mis->m->length_i(mis)
                       ^~~~~~~~~~~~~~~~~~~~~
19 warnings generated.
compiling lang.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling mempool.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
mempool.c:52:27: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    int len = strlen(str) + 1;
        ~~~   ~~~~~~~~~~~~^~~
2 warnings generated.
compiling multimapper.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
multimapper.c:189:46: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
                current_state->mapping_len = strlen(mapping);
                                           ~ ^~~~~~~~~~~~~~~
multimapper.c:276:27: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                len = end - d;
                    ~ ~~~~^~~
multimapper.c:288:14: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    return d - to;
    ~~~~~~ ~~^~~~
multimapper.c:328:13: warning: ignoring return value of function declared with 'warn_unused_result' attribute [-Wunused-result]
            erealloc(to, capa);
            ^~~~~~~~ ~~~~~~~~
./internal.h:472:56: note: expanded from macro 'erealloc'
#define erealloc                                       frt_erealloc
                                                       ^~~~~~~~~~~~
./lang.h:15:22: note: expanded from macro 'frt_erealloc'
#define frt_erealloc xrealloc
                     ^~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/xmalloc.h:56:19: note: expanded from macro 'xrealloc'
#define xrealloc  ruby_xrealloc  /**< @old{ruby_xrealloc} */
                  ^~~~~~~~~~~~~
multimapper.c:302:16: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    int capa = strlen(from);
        ~~~~   ^~~~~~~~~~~~
multimapper.c:315:31: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                    len = end - d;
                        ~ ~~~~^~~
7 warnings generated.
compiling posh.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling priorityqueue.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_boolean.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_const_score.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_filtered_query.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_fuzzy.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_match_all.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_multi_term.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_parser.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
src/q_parser.c:310:6: warning: 'YYENABLE_NLS' is not defined, evaluates to 0 [-Wundef]
# if YYENABLE_NLS
     ^
src/q_parser.c:786:6: warning: 'YYLTYPE_IS_TRIVIAL' is not defined, evaluates to 0 [-Wundef]
# if YYLTYPE_IS_TRIVIAL
     ^
src/q_parser.c:1342:5: warning: variable 'frt_nerrs' set but not used [-Wunused-but-set-variable]
int yynerrs;
    ^
q_parser.c:68:17: note: expanded from macro 'yynerrs'
#define yynerrs frt_nerrs
                ^
src/q_parser.y:721:16: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    if ((cnt = mbstowcs(wstr, str, max_len)) > 0) {
             ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
5 warnings generated.
compiling q_phrase.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
q_phrase.c:971:16: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    int flen = strlen(field);
        ~~~~   ^~~~~~~~~~~~~
2 warnings generated.
compiling q_prefix.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_range.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
q_range.c:162:14: warning: variable 'upper_num' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
            (!upper_term ||
             ^~~~~~~~~~~
q_range.c:166:17: note: uninitialized use occurs here
            if (upper_num < lower_num) {
                ^~~~~~~~~
q_range.c:162:14: note: remove the '||' if its condition is always false
            (!upper_term ||
             ^~~~~~~~~~~~~~
q_range.c:142:21: note: initialize the variable 'upper_num' to silence this warning
    double upper_num, lower_num;
                    ^
                     = 0.0
2 warnings generated.
compiling q_span.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_term.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling q_wildcard.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling r_analysis.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
r_analysis.c:69:12: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
    return RHASH_SIZE(hash);
    ~~~~~~ ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rhash.h:82:37: note: expanded from macro 'RHASH_SIZE'
#define RHASH_SIZE(h)               rb_hash_size_num(h)
                                    ^~~~~~~~~~~~~~~~~~~
r_analysis.c:91:11: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    len = RARRAY_LEN(rstop_words);
        ~ ^~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_analysis.c:140:24: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    token->start = tk->start;
                 ~ ~~~~^~~~~
r_analysis.c:141:22: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    token->end = tk->end;
               ~ ~~~~^~~
r_analysis.c:154:33: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    tk_set(tk, rs2s(rtk->text), RSTRING_LEN(rtk->text),
    ~~~~~~                      ^~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_analysis.c:759:28: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
  beg = RETS(ts)->curr_ind - rtok_len;
      ~ ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
r_analysis.c:760:19: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
  end = RETS(ts)->curr_ind;
      ~ ~~~~~~~~~~^~~~~~~~
r_analysis.c:763:54: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    return tk_set(&(CachedTS(ts)->token), rs2s(ret), rtok_len,
           ~~~~~~                                    ^~~~~~~~
r_analysis.c:769:7: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
      RSTRING_LEN(rtok), beg, end, 1);
      ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_analysis.c:1119:38: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            for (i = RARRAY_LEN(key) - 1; i >= 0; i--) {
                   ~ ~~~~~~~~~~~~~~~~^~~
r_analysis.c:2566:5: warning: incompatible function pointer types passing 'VALUE (VALUE, VALUE)' (aka 'unsigned long (unsigned long, unsigned long)') to parameter of type 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-Wincompatible-function-pointer-types]
    rb_define_singleton_method(mFerret, "locale", frb_get_locale, 0);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:307:143: note: expanded from macro 'rb_define_singleton_method'
#define rb_define_singleton_method(obj, mid, func, arity)   RBIMPL_ANYARGS_DISPATCH_rb_define_singleton_method((arity), (func))((obj), (mid), (func), (arity))
                                                                                                                                              ^~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:270:1: note: passing argument to parameter here
RBIMPL_ANYARGS_DECL(rb_define_singleton_method, VALUE, const char *)
^
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:254:72: note: expanded from macro 'RBIMPL_ANYARGS_DECL'
RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _00(__VA_ARGS__, VALUE(*)(VALUE), int); \
                                                                       ^
12 warnings generated.
compiling r_index.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
r_index.c:1451:59: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                        df_add_data_len(df, rstrdup(val), RSTRING_LEN(val));
                        ~~~~~~~~~~~~~~~                   ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1456:50: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                df_add_data_len(df, rs2s(value), RSTRING_LEN(value));
                ~~~~~~~~~~~~~~~                  ^~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1461:51: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                df_add_data_len(df, rstrdup(val), RSTRING_LEN(val));
                ~~~~~~~~~~~~~~~                   ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1491:55: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                    df_add_data_len(df, rstrdup(val), RSTRING_LEN(val));
                    ~~~~~~~~~~~~~~~                   ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1503:34: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                                 RSTRING_LEN(rdoc));
                                 ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1509:34: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                                 RSTRING_LEN(val));
                                 ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rstring.h:52:27: note: expanded from macro 'RSTRING_LEN'
#define RSTRING_LEN       RSTRING_LEN
                          ^
r_index.c:1590:9: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    i = RARRAY_LEN(rreaders);
      ~ ^~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_index.c:1596:29: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    iw_add_readers(iw, irs, RARRAY_LEN(rreaders));
    ~~~~~~~~~~~~~~          ^~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_index.c:1617:30: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        const int term_cnt = RARRAY_LEN(rterm);
                  ~~~~~~~~   ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_index.c:2105:32: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        const int reader_cnt = RARRAY_LEN(rdir);
                  ~~~~~~~~~~   ^~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_index.c:2402:58: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            return frb_get_lazy_doc(ir->get_lazy_doc(ir, pos));
                                    ~~                   ^~~
r_index.c:2415:56: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                return frb_get_doc_range(ir, pos, len, max);
                       ~~~~~~~~~~~~~~~~~               ^~~
r_index.c:2415:51: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                return frb_get_doc_range(ir, pos, len, max);
                       ~~~~~~~~~~~~~~~~~          ^~~
r_index.c:2415:46: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
                return frb_get_doc_range(ir, pos, len, max);
                       ~~~~~~~~~~~~~~~~~     ^~~
r_index.c:2421:48: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        return frb_get_doc_range(ir, pos, len, max);
               ~~~~~~~~~~~~~~~~~               ^~~
r_index.c:2421:43: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        return frb_get_doc_range(ir, pos, len, max);
               ~~~~~~~~~~~~~~~~~          ^~~
r_index.c:2421:38: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        return frb_get_doc_range(ir, pos, len, max);
               ~~~~~~~~~~~~~~~~~     ^~~
18 warnings generated.
compiling r_qparser.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
r_qparser.c:69:44: warning: comparing a pointer to a null character constant; did you mean to compare to NULL? [-Wpointer-compare]
            while ((p = strchr(s, '|')) != '\0') {
                                           ^~~~
                                           (void *)0
2 warnings generated.
compiling r_search.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
r_search.c:199:21: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    const int len = RARRAY_LEN(rhits);
              ~~~   ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_search.c:247:15: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        int diff = s - *str;
            ~~~~   ~~^~~~~~
r_search.c:272:13: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        l = strlen(field_name);
          ~ ^~~~~~~~~~~~~~~~~~
r_search.c:301:23: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        const int num_hits = RARRAY_LEN(rhits);
                  ~~~~~~~~   ^~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/core/rarray.h:68:36: note: expanded from macro 'RARRAY_LEN'
#define RARRAY_LEN                 rb_array_len                 /**< @alias{rb_array_len} */
                                   ^
r_search.c:942:39: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    len = strlen(ostr) + strlen(qstr) + 2;
        ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
r_search.c:1699:33: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    for (i = RARRAY_LEN(rterms) - 1; i >= 0; i--) {
           ~ ~~~~~~~~~~~~~~~~~~~^~~
r_search.c:2346:21: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
    const int len = strlen(xsort_str);
              ~~~   ^~~~~~~~~~~~~~~~~
r_search.c:4401:5: warning: incompatible function pointer types passing 'VALUE (VALUE, VALUE)' (aka 'unsigned long (unsigned long, unsigned long)') to parameter of type 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-Wincompatible-function-pointer-types]
    rb_define_method(cSearcher, "reader", frb_sea_get_reader, 0);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:287:135: note: expanded from macro 'rb_define_method'
#define rb_define_method(klass, mid, func, arity)           RBIMPL_ANYARGS_DISPATCH_rb_define_method((arity), (func))((klass), (mid), (func), (arity))
                                                                                                                                      ^~~~~~
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:276:1: note: passing argument to parameter here
RBIMPL_ANYARGS_DECL(rb_define_method, VALUE, const char *)
^
/Users/pbulk/build/textproc/ruby-ferret/work/.buildlink/include/ruby-3.1.0/ruby/internal/anyargs.h:254:72: note: expanded from macro 'RBIMPL_ANYARGS_DECL'
RBIMPL_ANYARGS_ATTRSET(sym) static void sym ## _00(__VA_ARGS__, VALUE(*)(VALUE), int); \
                                                                       ^
9 warnings generated.
compiling r_store.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling r_utils.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
r_utils.c:633:38: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            for (i = RARRAY_LEN(key) - 1; i >= 0; i--) {
                   ~ ~~~~~~~~~~~~~~~~^~~
2 warnings generated.
compiling ram_store.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling scanner.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
src/url.rl:14:13: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        { skip = p - ts; }
               ~ ~~^~~~
src/scanner.rl:76:31: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            *token_size = __o - out;
                        ~ ~~~~^~~~~
src/scanner.rl:80:27: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
            *token_size = __len;
                        ~ ^~~~~
src/scanner.c:531:18: warning: unused variable 'StdTok_en_frt_tokenizer' [-Wunused-const-variable]
static const int StdTok_en_frt_tokenizer = 35;
                 ^
src/scanner.c:532:18: warning: unused variable 'StdTok_en_main' [-Wunused-const-variable]
static const int StdTok_en_main = 1;
                 ^
6 warnings generated.
compiling scanner_mb.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
src/scanner_mb.rl:62:23: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        num_bytes = t - s;
                  ~ ~~^~~
src/scanner_mb.rl:144:25: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
    *token_size = out_p - out;
                ~ ~~~~~~^~~~~
src/url.rl:14:13: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        { skip = p - ts; }
               ~ ~~^~~~
src/scanner_mb.c:6220:18: warning: unused variable 'StdTok_en_frt_tokenizer' [-Wunused-const-variable]
static const int StdTok_en_frt_tokenizer = 37;
                 ^
src/scanner_mb.c:6221:18: warning: unused variable 'StdTok_en_main' [-Wunused-const-variable]
static const int StdTok_en_main = 1;
                 ^
6 warnings generated.
compiling scanner_utf8.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
src/url.rl:14:13: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
        { skip = p - ts; }
               ~ ~~^~~~
src/scanner_utf8.rl:77:31: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
            *token_size = __o - out;
                        ~ ~~~~^~~~~
src/scanner_utf8.rl:81:27: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
            *token_size = __len;
                        ~ ^~~~~
src/scanner_utf8.c:4040:18: warning: unused variable 'StdTok_en_frt_tokenizer' [-Wunused-const-variable]
static const int StdTok_en_frt_tokenizer = 1305;
                 ^
src/scanner_utf8.c:4041:18: warning: unused variable 'StdTok_en_main' [-Wunused-const-variable]
static const int StdTok_en_main = 1;
                 ^
6 warnings generated.
compiling search.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
search.c:606:69: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        mv->matches[i].start_offset = offsets[mv->matches[i].start].start;
                                    ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
search.c:607:65: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
        mv->matches[i].end_offset = offsets[mv->matches[i].end].end;
                                  ~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
search.c:719:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
            e->start_offset = offsets[e->start_pos].start;
                            ~ ~~~~~~~~~~~~~~~~~~~~~~^~~~~
search.c:725:49: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
            e->end_offset = offsets[e->end_pos].end;
                          ~ ~~~~~~~~~~~~~~~~~~~~^~~
search.c:916:57: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
                e->start_offset = offsets[e->start_pos].start;
                                ~ ~~~~~~~~~~~~~~~~~~~~~~^~~~~
search.c:917:53: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
                e->end_offset = offsets[e->end_pos].end;
                              ~ ~~~~~~~~~~~~~~~~~~~~^~~
7 warnings generated.
compiling similarity.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling sort.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling stopwords.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling store.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
store.c:110:45: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    os->m->flush_i(os, os->buf.buf, os->buf.pos);
    ~~                              ~~~~~~~~^~~
store.c:217:46: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              "file length = %"OFF_T_PFX"d", start, flen);
              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
store.c:217:53: warning: format specifies type 'long' but the argument has type 'off_t' (aka 'long long') [-Wformat]
              "file length = %"OFF_T_PFX"d", start, flen);
              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
                             %lld
./internal.h:131:44: note: expanded from macro 'RAISE'
#define RAISE                              FRT_RAISE
                                           ^
./except.h:149:51: note: expanded from macro 'FRT_RAISE'
  snprintf(frt_xmsg_buffer, FRT_XMSG_BUFFER_SIZE, __VA_ARGS__);\
                                                  ^~~~~~~~~~~
store.c:220:44: warning: implicit conversion loses integer precision: 'off_t' (aka 'long long') to 'int' [-Wshorten-64-to-32]
    is->m->read_i(is, is->buf.buf, is->buf.len);
    ~~                             ~~~~~~~~^~~
store.c:688:19: warning: implicit conversion loses integer precision: 'unsigned long' to 'int' [-Wshorten-64-to-32]
        int len = strlen(fn);
            ~~~   ^~~~~~~~~~
6 warnings generated.
compiling symbol.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
compiling term_vectors.c
In file included from <built-in>:385:
<command line>:7:9: warning: '_XOPEN_SOURCE' macro redefined [-Wmacro-redefined]
#define _XOPEN_SOURCE 500
        ^
<command line>:2:9: note: previous definition is here
#define _XOPEN_SOURCE 1
        ^
1 warning generated.
linking shared-object ferret_ext.bundle
ld: Undefined symbols:
  _memrchr, referenced from:
      _frt_qp_clean_str in q_parser.o
      _frt_qp_clean_str in q_parser.o
clang: error: linker command failed with exit code 1 (use -v to see invocation)
*** Error code 1

Stop.
make: stopped in /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/gems/ferret-0.11.8.7/ext

make failed, exit code 1

Gem files will remain installed in /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/gems/ferret-0.11.8.7 for inspection.
Results logged to /Users/pbulk/build/textproc/ruby-ferret/work/.inst/opt/pkg/lib/ruby/gems/3.1.0/extensions/x86_64-darwin-22/3.1.0/ferret-0.11.8.7/gem_make.out
*** Error code 1

Stop.
bmake[1]: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-x86_64/textproc/ruby-ferret
*** Error code 1

Stop.
bmake: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-x86_64/textproc/ruby-ferret