Warnings when statically linking

[proofrock]

Hi,
sorry but I cannot find references to this problem. I am building a project of mine statically:

go build -trimpath -a -tags="netgo osusergo sqlite_omit_load_extension" -ldflags='-w -extldflags "-static"'

But it complains (I will put the whole output later, this is the gist of it):
warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking

My project also use mattn's sqlite, and it had the same problem; I solved it by disabling the extensions with the sqlite_omit_load_extension that you can see above. Is there a similar path in duckdb?

Best regards, and thank you,

 G.

---

/usr/bin/ld: /home/mano/go/pkg/mod/github.com/marcboeker/go-duckdb@v1.8.3/deps/linux_amd64/libduckdb.a(ub_duckdb_main_extension.cpp.o): in function `duckdb::ExtensionHelper::TryInitialLoad(duckdb::DatabaseInstance&, duckdb::FileSystem&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, duckdb::ExtensionInitResult&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)':
ub_duckdb_main_extension.cpp:(.text+0x5f07): warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/bin/ld: /home/mano/go/pkg/mod/github.com/marcboeker/go-duckdb@v1.8.3/deps/linux_amd64/libduckdb.a(ub_duckdb_main_extension.cpp.o): in function `duckdb_httplib::detail::create_client_socket(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, int, bool, std::function<void (int)>, long, long, long, long, long, long, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, duckdb_httplib::Error&)::{lambda(int, addrinfo&)#1}::operator()(int, addrinfo&) const':
ub_duckdb_main_extension.cpp:(.text._ZZN14duckdb_httplib6detail20create_client_socketERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_iibSt8functionIFviEEllllllS8_RNS_5ErrorEENKUliR8addrinfoE_clEiSF_[_ZZN14duckdb_httplib6detail20create_client_socketERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_iibSt8functionIFviEEllllllS8_RNS_5ErrorEENKUliR8addrinfoE_clEiSF_]+0x27a): warning: Using 'getaddrinfo' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/bin/ld: /home/mano/go/pkg/mod/github.com/marcboeker/go-duckdb@v1.8.3/deps/linux_amd64/libduckdb.a(ub_duckdb_common.cpp.o): in function `duckdb::LocalFileSystem::OpenFile(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, duckdb::FileOpenFlags, duckdb::optional_ptr<duckdb::FileOpener, true>)':
ub_duckdb_common.cpp:(.text+0x49eb5): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking