Fixes: 1. Fully static linkage of protoc may lead to core dump when using it. 2. Building libmyclient may fail due to miss-used option `-v` of `make` 3. Building lzma implicitly requires autopoint 4. Building xml2 implicitly requires pkg-config
Fixes: 1. Fully static linkage of protoc may lead to core dump when using it. 2. Building libmyclient may fail due to miss-used option `-v` of `make` 3. Building lzma implicitly requires autopoint 4. Building xml2 implicitly requires pkg-config