跨操作系统的编译器行为不一致（使用 ubuntu docker 容器的 Mac OS/Windows）（“无符号”的多重定义）

Question

我正在尝试编译我在 MacOS 中的 docker 容器中编写的 c++ 程序，但我一直得到不一致的编译器行为。 我的程序按预期使用 docker 容器（具有完全相同的设置）在 Windows 中编译和运行，但是每当我尝试在 Mac 中的 docker 容器中编译时，它都会给我这个错误。 有时程序会编译并运行，但有时它会编译但不会运行，而是给我一个分段错误。 大多数情况下，编译失败，并附上一条消息。 我尝试创建新的 docker 镜像，但似乎没有用。 任何帮助将不胜感激。

编辑：删除图像并格式化为代码。 对于我尝试在此环境中编译的所有 C++ 程序，都会显示编译器错误。

Edit2：包括 docker 文件设置。

root@b756b8b2e26b:~/p2# make
[CP] solutions/client.exe --> obj64/client.exe
[CXX] server/server.cc --> obj64/server.o
[CXX] server/server_storage.cc --> obj64/server_storage.o
[CXX] common/pool.cc --> obj64/pool.o
[LD] obj64/server.o obj64/server_storage.o obj64/pool.o ofiles/crypto.o ofiles/err.o ofiles/file.o ofiles/net.o ofiles/vec.o ofiles/server_args.o ofiles/server_commands.o ofiles/server_parsing.o --> obj64/server.exe
/usr/bin/ld: warning: size of symbol `' changed from 7 in obj64/server_storage.o to 82 in obj64/server_storage.o
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0xb10): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0xb70): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0xef0): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x1180): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x1560): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x1970): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x2370): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x2380): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x2760): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x2b50): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x2fd0): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x3b10): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x40b0): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x4630): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x5fd0): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: obj64/server_storage.o: in function `no symbol':
:(.text+0x5fd0): multiple definition of `no symbol'; obj64/server_storage.o::(.text+0xb10): first defined here
/usr/bin/ld: error in obj64/server_storage.o(.eh_frame); no .eh_frame_hdr table will be created
/usr/bin/ld: obj64/server.o: in function `main.cold':
/root/p2/server/server.cc:43: undefined reference to `Storage::~Storage()'
/usr/bin/ld: obj64/server.o: in function `main':
/root/p2/server/server.cc:43: undefined reference to `Storage::Storage(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned long)'
/usr/bin/ld: /root/p2/server/server.cc:44: undefined reference to `Storage::load()'
/usr/bin/ld: /root/p2/server/server.cc:63: undefined reference to `Storage::shutdown()'
/usr/bin/ld: /root/p2/server/server.cc:43: undefined reference to `Storage::~Storage()'
/usr/bin/ld: /root/p2/server/server.cc:45: undefined reference to `Storage::~Storage()'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_all(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0xd46): undefined reference to `Storage::get_all_users(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&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_set(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0xf99): undefined reference to `Storage::set_user_data(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&, std::vector<unsigned char, std::allocator<unsigned char> > const&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_get(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x11ce): undefined reference to `Storage::get_user_data(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_reg(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x13be): undefined reference to `Storage::add_user(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&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_bye(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x153e): undefined reference to `Storage::auth(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&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_sav(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x169e): undefined reference to `Storage::auth(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&)'
/usr/bin/ld: (.text+0x16ad): undefined reference to `Storage::persist()'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_kva(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x1836): undefined reference to `Storage::kv_all(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&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_kvi(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x1a99): undefined reference to `Storage::kv_insert(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<unsigned char, std::allocator<unsigned char> > const&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_kvu(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x1cb9): undefined reference to `Storage::kv_upsert(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<unsigned char, std::allocator<unsigned char> > const&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_kvg(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x1e4e): undefined reference to `Storage::kv_get(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: ofiles/server_commands.o: in function `server_cmd_kvd(int, Storage&, evp_cipher_ctx_st*, std::vector<unsigned char, std::allocator<unsigned char> > const&)':
(.text+0x2014): undefined reference to `Storage::kv_delete(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
collect2: error: ld returned 1 exit status
make: *** [Makefile:82: obj64/server.exe] Error 1

docker文件设置如下：

#initialize repos and upgrade the base system
RUN apt-get update -y
RUN apt-get upgrade -y

#Install additional software needed for development
ARG DEBIAN_FRONTEND=noninteractive
RUN apt-get install -y git man curl build-essential screen gdb libssl-dev psmisc valgrind

# Install Python.
    
RUN apt-get update && apt-get install -y --no-install-recommends \
        python3.5 \
        python3-pip \
        && \
        apt-get clean && \
        rm -rf /var/lib/apt/lists/*

#Change the working directory:
WORKDIR "/root"

Answer 1

我和你有同样的问题。

Docker 2.4.0.0 似乎默认使用 gRPC-FUSE 进行文件共享。 不知何故，这弄乱了我的构建系统（cmake / make）。

我刚刚切换回 osxfs，转到 Preferences > General 并禁用 gRPC-FUSE。

这似乎（至少现在）已经为我解决了这个问题。 如果它在您的情况下也有相同的效果，您可以尝试并发布更新吗？