: more undefined references
to `google::protobuf::internal::kEmptyString' follow
collect2: ld returned 1 exit status
make[2]: *** [cxx-generate-packed-data] Error 1
make[2]: Leaving directory `/home/gcorradini/Downloads/protobuf-c-0.15/
src/test'
make[1]: *** [all-recursive] Error 1
make[1
-0.15/
src/test/generated-code/test-full.pb.h:4154: more undefined references
to `google::protobuf::internal::kEmptyString' follow
collect2: ld returned 1 exit status
make[2]: *** [cxx-generate-packed-data] Error 1
make[2]: Leaving directory `/home/gcorradini/Downloads/protobuf-c-0.15/
src/test'
make
