=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Building for tor-0.2.8.7
/usr/pkg/bin/gmake  all-am
gmake[1]: Entering directory '/usr/pkgsrc/work/net/tor/work/tor-0.2.8.7'
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  CC       src/common/address.o
  CC       src/common/backtrace.o
src/common/backtrace.c:174:17: error: use of undeclared identifier 'SA_SIGINFO'
  sa.sa_flags = SA_SIGINFO;
                ^
1 error generated.
Makefile:3341: recipe for target 'src/common/backtrace.o' failed
gmake[1]: *** [src/common/backtrace.o] Error 1
gmake[1]: Leaving directory '/usr/pkgsrc/work/net/tor/work/tor-0.2.8.7'
Makefile:1930: recipe for target 'all' failed
gmake: *** [all] Error 2
*** Error code 2

Stop.
bmake[1]: stopped in /usr/pkgsrc/net/tor
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/net/tor