=> Bootstrap dependency digest>=20010302: found digest-20180917
===> Building for yara-3.7.0
Making all in libyara
  LEX      re_lexer.c
flex version 2.6.3 usage statistics:
  scanner options: ---reentrant--bison-bridgevB8 -Cem -olex.yy.c -Pre_yy
  138/2000 NFA states
  43/1000 DFA states (178 words)
  30 rules
  Compressed tables always back-up
  2/40 start conditions
  76 epsilon states, 39 double epsilon states
  11/100 character classes needed 76/500 words of storage, 0 reused
  175 state/nextstate pairs created
  64/111 unique/duplicate transitions
  50/1000 base-def entries created
  111/2000 (peak 199) nxt-chk entries created
  35/2500 (peak 154) template nxt-chk entries created
  8 empty table entries
  8 protos created
  7 templates created, 8 uses
  22/256 equivalence classes created
  5/256 meta-equivalence classes created
  0 (0 saved) hash collisions, 26 DFAs equal
  0 sets of reallocations needed
  600 total table entries needed
/usr/bin/make  all-am
  CC       modules/tests.lo
  CC       modules/pe.lo
  CC       modules/elf.lo
  CC       modules/math.lo
  CC       modules/time.lo
  CC       modules/hash.lo
  CC       modules/pe_utils.lo
  CC       grammar.lo
  CC       ahocorasick.lo
  CC       arena.lo
  CC       atoms.lo
  CC       compiler.lo
  CC       endian.lo
  CC       exec.lo
  CC       exefiles.lo
  CC       filemap.lo
  CC       hash.lo
  CC       hex_grammar.lo
  CC       hex_lexer.lo
  CC       lexer.lo
  CC       libyara.lo
  CC       mem.lo
  CC       modules.lo
  CC       object.lo
  CC       parser.lo
  CC       proc.lo
  CC       re.lo
  CC       re_grammar.lo
  CC       re_lexer.lo
  CC       rules.lo
  CC       scan.lo
  CC       sizedstr.lo
  CC       strutils.lo
  CC       stream.lo
  CC       threading.lo
  CC       proc/linux.lo
In file included from /usr/include/macppc/signal.h:3:0,
                 from /usr/include/sys/siginfo.h:35,
                 from /usr/include/sys/ptrace.h:37,
                 from proc/linux.c:36:
/usr/include/powerpc/signal.h:59:2: error: unknown type name 'sigset_t'
  sigset_t sc_mask;  /* saved signal mask (new style) */
  ^
*** Error code 1

Stop.
make[2]: stopped in /tmp/pkgbuild/security/yara/work/yara-3.7.0/libyara
*** Error code 1

Stop.
make[1]: stopped in /tmp/pkgbuild/security/yara/work/yara-3.7.0/libyara
*** Error code 1

Stop.
make: stopped in /tmp/pkgbuild/security/yara/work/yara-3.7.0
*** Error code 1

Stop.
make[1]: stopped in /usr/pkgsrc/security/yara
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/security/yara