when I compile protobuf 3.21.7 with the following commands:
$ PROTOBUF_VERSION=21.7
$ curl -LO 
https://github.com/protocolbuffers/protobuf/releases/download/v$PROTOBUF_VERSION/protobuf-all-$PROTOBUF_VERSION.tar.gz
$ tar xzf protobuf-all-$PROTOBUF_VERSION.tar.gz
$ cd protobuf-$PROTOBUF_VERSION
$ ./configure --disable-shared --with-pic
$ make   # You may want to pass -j to make this run faster; see make --help
$ sudo make install

after compiling,  why so many function is undefined?
nm /usr/local/lib/libprotoc.a|grep CopyWithSourceCheck U 
_ZN6google8protobuf7Message19CopyWithSourceCheckERS1_RKS1_



-- 
You received this message because you are subscribed to the Google Groups 
"Protocol Buffers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/protobuf/7567a036-a9b0-444a-9bba-d80e728a1034n%40googlegroups.com.

Reply via email to