=> Bootstrap dependency digest>=20010302: found digest-20121220
===> Building for flops-2.0
(cd /usr/pkgsrc/work/benchmarks/flops/work ; gcc -Wno-error -march=i586 -DUNIX -o flops flops.c -lm)
flops.c: In function 'main':
flops.c:641: warning: incompatible implicit declaration of built-in function 'exit'
flops.c: In function 'dtime':
flops.c:726: error: 'RUSAGE_SELF' undeclared (first use in this function)
flops.c:726: error: (Each undeclared identifier is reported only once
flops.c:726: error: for each function it appears in.)
flops.c:728: error: invalid use of undefined type 'struct rusage'
flops.c:729: error: invalid use of undefined type 'struct rusage'
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/benchmarks/flops
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/benchmarks/flops