go static build error

Describe the bug Pulsar version: 2.3.0 dpkg -i apache-pulsar-client*.deb

To Reproduce go build -a -ldflags ‘-extldflags “-static”’ .

Expected behavior build success

Desktop (please complete the following information): go version go1.11.5 linux/amd64 gcc (Ubuntu 7.3.0-27ubuntu1~18.04) 7.3.0

Additional context Some error output:(error log is long,i will upload if needed.)

# command-line-arguments
/home/tevic/WorkSpace/RunTime/Go/pkg/tool/linux_amd64/link: running gcc failed: exit status 1
/tmp/go-link-849858481/000024.o: In function `_cgo_18049202ccd9_C2func_getaddrinfo':
/tmp/go-build/cgo-gcc-prolog:49: warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `void std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_construct<char*>(char*, char*, std::forward_iterator_tag) [clone .isra.150]':
/usr/include/c++/6/bits/basic_string.tcc:212: undefined reference to `std::__throw_logic_error(char const*)'
/usr/include/c++/6/bits/basic_string.tcc:219: undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_create(unsigned long&, unsigned long)'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorService::close()':
/usr/include/c++/6/bits/unique_ptr.h:76: undefined reference to `operator delete(void*)'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorService::~ExecutorService()':
/usr/include/c++/6/bits/unique_ptr.h:76: undefined reference to `operator delete(void*)'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorService::~ExecutorService()':
/usr/local/include/boost/asio/impl/io_service.ipp:53: undefined reference to `operator delete(void*)'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorServiceProvider::ExecutorServiceProvider(int)':
/usr/include/c++/6/ext/new_allocator.h:104: undefined reference to `operator new(unsigned long)'
/usr/include/c++/6/ext/new_allocator.h:102: undefined reference to `std::__throw_bad_alloc()'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorService::ExecutorService()':
/usr/local/include/boost/asio/impl/io_service.ipp:39: undefined reference to `operator new(unsigned long)'
/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/libpulsar.a(ExecutorService.cc.o): In function `pulsar::ExecutorService::ExecutorService()':

[Tevic]

I’ve figure out a workaround: 1.install the requirements for build cpp client 2.build cpp client, finally make install 3.download curl source build and install, with specific build flags:

./configure --disable-shared --enable-static --disable-ldap --disable-sspi
make
make install

4.build your go code use command like this:

CGO_CPPFLAGS="-I/usr/local/include -I/usr/include" CGO_LDFLAGS="-L/usr/local/lib -L/usr/lib -lcurl -lssl -lcrypto -lcrypto -lz -lpulsar -lstdc++ -lboost_system -lboost_regex -lprotobuf -ldl" go build -ldflags '-extldflags "-static"' hello.go

It is quite complex and is there any simple method?

[tisonkun]

Closed as stale. The new client-go is implemented in pure go and is located at https://github.com/apache/pulsar-client-go.

Feel free to create an issue there if more issues found.