gistfile1.txt

$ make
make  all-recursive
Making all in lib
/bin/sh ../libtool  --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I..     -g -O2 -MT libplinkseq_la-eval.lo -MD -MP -MF .deps/libplinkseq_la-eval.Tpo -c -o libplinkseq_la-eval.lo `test -f 'eval.cpp' || echo './'`eval.cpp
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -g -O2 -MT libplinkseq_la-eval.lo -MD -MP -MF .deps/libplinkseq_la-eval.Tpo -c eval.cpp  -fno-common -DPIC -o .libs/libplinkseq_la-eval.o
In file included from ./plinkseq/svar.h:6,
                 from ./plinkseq/variant.h:22,
                 from ./plinkseq/token.h:4,
                 from plinkseq/eval.h:4,
                 from eval.cpp:8:
./plinkseq/variant.pb.h:17:2: error: #error This file was generated by an older version of protoc which is
./plinkseq/variant.pb.h:18:2: error: #error incompatible with your Protocol Buffer headers. Please
./plinkseq/variant.pb.h:19:2: error: #error regenerate this file with a newer version of protoc.
make[2]: *** [libplinkseq_la-eval.lo] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2