=> Bootstrap dependency digest>=20211023: found digest-20220214
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for libfyaml-0.7.12
echo 0.7.12 > .version-t && mv .version-t .version
/usr/bin/make `test -z @ && echo -s` all-recursive
Making all in src
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-parse.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-parse.Tpo -c -o lib/libfyaml_la-fy-parse.lo `test -f 'lib/fy-parse.c' || echo './'`lib/fy-parse.c
  CC    lib/fy-parse.o
distcc[7641] (dcc_select_for_write) ERROR: IO timeout
distcc[7641] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[7641] Warning: failed to distribute lib/fy-parse.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-parse.Tpo lib/.deps/libfyaml_la-fy-parse.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-utf8.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-utf8.Tpo -c -o lib/libfyaml_la-fy-utf8.lo `test -f 'lib/fy-utf8.c' || echo './'`lib/fy-utf8.c
  CC    lib/fy-utf8.o
distcc[20157] (dcc_select_for_write) ERROR: IO timeout
distcc[20157] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[20157] Warning: failed to distribute lib/fy-utf8.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-utf8.Tpo lib/.deps/libfyaml_la-fy-utf8.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-types.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-types.Tpo -c -o lib/libfyaml_la-fy-types.lo `test -f 'lib/fy-types.c' || echo './'`lib/fy-types.c
  CC    lib/fy-types.o
distcc[2352] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f lib/.deps/libfyaml_la-fy-types.Tpo lib/.deps/libfyaml_la-fy-types.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-diag.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-diag.Tpo -c -o lib/libfyaml_la-fy-diag.lo `test -f 'lib/fy-diag.c' || echo './'`lib/fy-diag.c
  CC    lib/fy-diag.o
distcc[16631] (dcc_select_for_write) ERROR: IO timeout
distcc[16631] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[16631] Warning: failed to distribute lib/fy-diag.c to 10.0.20.124:3632, running locally instead
In file included from /usr/include/ctype.h:100,
                 from lib/fy-diag.c:21:
lib/fy-diag.c: In function 'fy_string_to_error_type':
lib/fy-diag.c:51:14: warning: array subscript has type 'char' [-Wchar-subscripts]
   51 |  if (isdigit(*str)) {
      |              ^
mv -f lib/.deps/libfyaml_la-fy-diag.Tpo lib/.deps/libfyaml_la-fy-diag.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-dump.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-dump.Tpo -c -o lib/libfyaml_la-fy-dump.lo `test -f 'lib/fy-dump.c' || echo './'`lib/fy-dump.c
  CC    lib/fy-dump.o
distcc[18244] (dcc_select_for_write) ERROR: IO timeout
distcc[18244] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[18244] Warning: failed to distribute lib/fy-dump.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-dump.Tpo lib/.deps/libfyaml_la-fy-dump.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-atom.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-atom.Tpo -c -o lib/libfyaml_la-fy-atom.lo `test -f 'lib/fy-atom.c' || echo './'`lib/fy-atom.c
  CC    lib/fy-atom.o
distcc[19318] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f lib/.deps/libfyaml_la-fy-atom.Tpo lib/.deps/libfyaml_la-fy-atom.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-ctype.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-ctype.Tpo -c -o lib/libfyaml_la-fy-ctype.lo `test -f 'lib/fy-ctype.c' || echo './'`lib/fy-ctype.c
  CC    lib/fy-ctype.o
distcc[15864] (dcc_select_for_write) ERROR: IO timeout
distcc[15864] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[15864] Warning: failed to distribute lib/fy-ctype.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-ctype.Tpo lib/.deps/libfyaml_la-fy-ctype.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-token.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-token.Tpo -c -o lib/libfyaml_la-fy-token.lo `test -f 'lib/fy-token.c' || echo './'`lib/fy-token.c
  CC    lib/fy-token.o
distcc[18337] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f lib/.deps/libfyaml_la-fy-token.Tpo lib/.deps/libfyaml_la-fy-token.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-input.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-input.Tpo -c -o lib/libfyaml_la-fy-input.lo `test -f 'lib/fy-input.c' || echo './'`lib/fy-input.c
  CC    lib/fy-input.o
distcc[19622] (dcc_select_for_write) ERROR: IO timeout
distcc[19622] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[19622] Warning: failed to distribute lib/fy-input.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-input.Tpo lib/.deps/libfyaml_la-fy-input.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-docstate.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-docstate.Tpo -c -o lib/libfyaml_la-fy-docstate.lo `test -f 'lib/fy-docstate.c' || echo './'`lib/fy-docstate.c
  CC    lib/fy-docstate.o
distcc[17832] (dcc_select_for_write) ERROR: IO timeout
distcc[17832] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[17832] Warning: failed to distribute lib/fy-docstate.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-docstate.Tpo lib/.deps/libfyaml_la-fy-docstate.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-doc.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-doc.Tpo -c -o lib/libfyaml_la-fy-doc.lo `test -f 'lib/fy-doc.c' || echo './'`lib/fy-doc.c
  CC    lib/fy-doc.o
distcc[20063] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
In file included from /usr/include/ctype.h:100,
                 from lib/fy-doc.c:16:
lib/fy-doc.c: In function 'fy_node_by_path_internal':
lib/fy-doc.c:4086:28: warning: array subscript has type 'char' [-Wchar-subscripts]
 4086 |    while (s < e && isspace(*s))
      |                            ^
lib/fy-doc.c:4103:28: warning: array subscript has type 'char' [-Wchar-subscripts]
 4103 |    while (s < e && isspace(*s))
      |                            ^
lib/fy-doc.c:4109:28: warning: array subscript has type 'char' [-Wchar-subscripts]
 4109 |    while (s < e && isspace(*s))
      |                            ^
lib/fy-doc.c: In function 'fy_node_by_path':
lib/fy-doc.c:4365:27: warning: array subscript has type 'char' [-Wchar-subscripts]
 4365 |   while (s < e && isspace(*s))
      |                           ^
lib/fy-doc.c: In function 'fy_node_vscanf':
lib/fy-doc.c:6053:18: warning: array subscript has type 'char' [-Wchar-subscripts]
 6053 |   while (isspace(*s))
      |                  ^
lib/fy-doc.c:6056:30: warning: array subscript has type 'char' [-Wchar-subscripts]
 6056 |   while (te > s && isspace(te[-1]))
      |                              ^
lib/fy-doc.c:6064:16: warning: array subscript has type 'char' [-Wchar-subscripts]
 6064 |    if (isspace(*t))
      |                ^
mv -f lib/.deps/libfyaml_la-fy-doc.Tpo lib/.deps/libfyaml_la-fy-doc.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-docbuilder.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-docbuilder.Tpo -c -o lib/libfyaml_la-fy-docbuilder.lo `test -f 'lib/fy-docbuilder.c' || echo './'`lib/fy-docbuilder.c
  CC    lib/fy-docbuilder.o
distcc[17304] (dcc_select_for_write) ERROR: IO timeout
distcc[17304] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[17304] Warning: failed to distribute lib/fy-docbuilder.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-docbuilder.Tpo lib/.deps/libfyaml_la-fy-docbuilder.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-emit.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-emit.Tpo -c -o lib/libfyaml_la-fy-emit.lo `test -f 'lib/fy-emit.c' || echo './'`lib/fy-emit.c
  CC    lib/fy-emit.o
distcc[20756] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f lib/.deps/libfyaml_la-fy-emit.Tpo lib/.deps/libfyaml_la-fy-emit.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-utils.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-utils.Tpo -c -o lib/libfyaml_la-fy-utils.lo `test -f 'lib/fy-utils.c' || echo './'`lib/fy-utils.c
  CC    lib/fy-utils.o
distcc[17911] (dcc_select_for_write) ERROR: IO timeout
distcc[17911] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[17911] Warning: failed to distribute lib/fy-utils.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-utils.Tpo lib/.deps/libfyaml_la-fy-utils.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-event.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-event.Tpo -c -o lib/libfyaml_la-fy-event.lo `test -f 'lib/fy-event.c' || echo './'`lib/fy-event.c
  CC    lib/fy-event.o
distcc[21438] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f lib/.deps/libfyaml_la-fy-event.Tpo lib/.deps/libfyaml_la-fy-event.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT xxhash/libfyaml_la-xxhash.lo -MD -MP -MF xxhash/.deps/libfyaml_la-xxhash.Tpo -c -o xxhash/libfyaml_la-xxhash.lo `test -f 'xxhash/xxhash.c' || echo './'`xxhash/xxhash.c
  CC    xxhash/xxhash.o
distcc[19489] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
mv -f xxhash/.deps/libfyaml_la-xxhash.Tpo xxhash/.deps/libfyaml_la-xxhash.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-accel.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-accel.Tpo -c -o lib/libfyaml_la-fy-accel.lo `test -f 'lib/fy-accel.c' || echo './'`lib/fy-accel.c
  CC    lib/fy-accel.o
distcc[18856] (dcc_select_for_write) ERROR: IO timeout
distcc[18856] ERROR: timeout while connecting to 10.0.20.124:3632
distcc[18856] Warning: failed to distribute lib/fy-accel.c to 10.0.20.124:3632, running locally instead
mv -f lib/.deps/libfyaml_la-fy-accel.Tpo lib/.deps/libfyaml_la-fy-accel.Plo
/bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave-libtool '/bin/sh ../libtool'  --tag=CC   --mode=compile /bin/sh /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/build-aux/shave cc gcc -DHAVE_CONFIG_H -I. -I..  -I../src  -I../include  -I../src/lib  -I../src/xxhash   -O2 -D_FORTIFY_SOURCE=2 -Wall -Wsign-compare -Wno-stringop-overflow -O2 -MT lib/libfyaml_la-fy-walk.lo -MD -MP -MF lib/.deps/libfyaml_la-fy-walk.Tpo -c -o lib/libfyaml_la-fy-walk.lo `test -f 'lib/fy-walk.c' || echo './'`lib/fy-walk.c
  CC    lib/fy-walk.o
distcc[17733] (dcc_build_somewhere) Warning: failed to distribute, running locally instead
lib/fy-walk.c: In function 'token_number':
lib/fy-walk.c:3518:10: error: 'NAN' undeclared (first use in this function)
 3518 |   return NAN;
      |          ^~~
lib/fy-walk.c:3518:10: note: each undeclared identifier is reported only once for each function it appears in
distcc[17733] ERROR: compile lib/fy-walk.c on localhost failed
*** Error code 1

Stop.
make[2]: stopped in /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12/src
*** Error code 1

Stop.
make[1]: stopped in /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12
*** Error code 1

Stop.
make: stopped in /tmp/pkgbuild/textproc/libfyaml/work.vax/libfyaml-0.7.12
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/textproc/libfyaml
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/textproc/libfyaml