=> Bootstrap dependency digest>=20010302: found digest-20121220
=> Bootstrap dependency fetch-[0-9]*: found fetch-1.8nb1
===> Building for libthrift-0.7.0nb14
/bin/chmod 0755 /tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0/lib/erl/rebar
/usr/bin/make  all-recursive
make[1]: Entering directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0'
Making all in compiler/cpp
make[2]: Entering directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0/compiler/cpp'
/usr/bin/make  all-am
make[3]: Entering directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0/compiler/cpp'
yacc  -d `test -f 'src/thrifty.yy' || echo './'`src/thrifty.yy
/bin/sh: yacc: command not found
make[3]: *** [thrifty.cc] Error 127
make[3]: Leaving directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0/compiler/cpp'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0/compiler/cpp'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/pkgsrc/devel/libthrift/work/thrift-0.7.0'
make: *** [all] Error 2
*** Error code 2

Stop.
bmake: stopped in /usr/pkgsrc/devel/libthrift
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/devel/libthrift