C++ 如何构建用于分段堆栈支持的boost光纤库

我正在尝试构建boost fiber库，我不确定要传递给./b2的命令行参数是什么

./b2--重新配置cxxflags=“-std=c++14”线程=多变量=发布链接=共享--工具集=gcc分段堆栈=打开 执行配置检查

- 32-bit                   : no
- 64-bit                   : yes
- arm                      : no
- mips1                    : no
- power                    : no
- sparc                    : no
- x86                      : yes

构建Boost C++库.< /P>

- symlinks supported       : yes
- C++11 mutex              : yes
- lockfree boost::atomic_flag : yes
- Boost.Config Feature Check: cxx11_auto_declarations : yes
- Boost.Config Feature Check: cxx11_constexpr : yes
- Boost.Config Feature Check: cxx11_defaulted_functions : yes
- Boost.Config Feature Check: cxx11_final : yes
- Boost.Config Feature Check: cxx11_hdr_tuple : yes
- Boost.Config Feature Check: cxx11_lambdas : yes
- Boost.Config Feature Check: cxx11_noexcept : yes
- Boost.Config Feature Check: cxx11_nullptr : yes
- Boost.Config Feature Check: cxx11_rvalue_references : yes
- Boost.Config Feature Check: cxx11_template_aliases : yes
- Boost.Config Feature Check: cxx11_thread_local : yes
- Boost.Config Feature Check: cxx11_variadic_templates : yes
- has_icu builds           : yes

警告：图形库不包含基于MPI的并行组件。 注意：要启用它们，请在user-config.jam中添加“using mpi；” -兹利布：是的 -bzip2：没有 -iconv（libc）：是的 -重症监护病房：是的 -native-atomic-int32-supported:是 -pthread支持健壮的互斥体：是 -编译器支持可见性：是 -编译器-supports-ssse3：是 -编译器-supports-avx2：是 -gcc可见性：是 -长双支撑：是的 警告：跳过可选的消息传递接口（MPI）库。 注意：要启用MPI支持，请将“使用MPI；”添加到user-config.jam。 注意：若要抑制此消息，请将“-不带mpi”传递给bjam。 注意：否则，您可以安全地忽略此消息

组件配置：

- atomic                   : building
- chrono                   : building
- container                : building
- context                  : building
- coroutine                : building
- coroutine2               : building
- date_time                : building
- exception                : building
- fiber                    : building
- filesystem               : building
- graph                    : building
- graph_parallel           : building
- iostreams                : building
- locale                   : building
- log                      : building
- math                     : building
- metaparse                : building
- mpi                      : building
- program_options          : building
- python                   : building
- random                   : building
- regex                    : building
- serialization            : building
- signals                  : building
- system                   : building
- test                     : building
- thread                   : building
- timer                    : building
- type_erasure             : building
- wave                     : building

gcc.link.dll bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/libboost_fiber.so.1.62.0
/usr/bin/ld: bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/algo/algorithm.o: relocation R_X86_64_PC32 against undefined symbol `__morestack' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value
collect2: error: ld returned 1 exit status

    "g++"    -o "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/libboost_fiber.so.1.62.0" -Wl,-h -Wl,libboost_fiber.so.1.62.0 -shared -Wl,--start-group "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/algo/algorithm.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/algo/round_robin.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/algo/shared_work.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/barrier.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/condition_variable.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/context.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/fiber.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/future.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/mutex.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/properties.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/recursive_mutex.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/recursive_timed_mutex.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/timed_mutex.o" "bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/scheduler.o" "bin.v2/libs/context/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/libboost_context.so.1.62.0"  -Wl,-Bstatic  -Wl,-Bdynamic -lrt -Wl,--end-group -pthread -m64 

...failed gcc.link.dll bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi/libboost_fiber.so.1.62.0...
...skipped <pstage/lib>libboost_fiber.so.1.62.0 for lack of <pbin.v2/libs/fiber/build/gcc-5.4.0/release/segmented-stacks-on/threading-multi>libboost_fiber.so.1.62.0...
...skipped <pstage/lib>libboost_fiber.so for lack of <pstage/lib>libboost_fiber.so.1.62.0...

-原子：建筑
-时钟：建筑物
-集装箱：建筑
-背景：建筑
-协同程序：构建
-合作项目2：建筑
-日期和时间：建筑
-例外情况：建筑
-光纤：建筑
-文件系统：构建
-图表：建筑
-图形并行：建筑
-iostreams：建筑
-地点：大厦
-日志：建筑
-数学：建筑
-元分析：构建
-mpi：建筑
-项目选项：建筑
-python:构建
-随机：建筑
-正则表达式：建筑物
-序列化：构建
-信号：建筑
-系统：建筑
-测试：建筑
-主题：建筑
-计时器：建筑物
-类型_擦除：建筑物
-波浪：建筑物
gcc.link.dll bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stack on/threading multi/libboost_fiber.so.1.62.0
/usr/bin/ld:bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/algoo/algorithm.o:在创建共享对象时，不能使用针对未定义符号“%uuuu morestack”重新定位R_X86_64_PC32；用-fPIC重新编译
/usr/bin/ld:最终链接失败：错误值
collect2:错误：ld返回了1个退出状态
“g++”-o“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/libboost_fiber.so.1.62.0”-Wl，-h-Wl，libboost_fiber.so.1.62.0-shared-Wl，--启动组“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/algo/algorithm.o”“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stack on/threading multi/algo/round_robin.o”“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stack on/threading multi/algo/shared_work.o”“bin.v2/libs/fiber/build/gcc-5.4.0/segmented stack on/threading multi/barrier.o”bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/condition_variable.o“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/fiber.o”bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/future.o“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/mutex.o”“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/properties.o”bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stack on/threading multi/recursive\u mutex.o“bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stack on/threading multi/recursive\u timed\u mutex.o”“bin.v2/libs/fiber/build/gcc-5.4.0/segmented stack on/threading multi/timed\u mutex.o”bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/scheduler.o“”bin.v2/libs/context/build/gcc-5.4.0/release/segmented stacks on/threading multi/libboost_context.so.1.62.0“-，-Bstatic-Wl，-Bdynamic-lt-Wl，-，-end group-pthread-m64
…失败的gcc.link.dll bin.v2/libs/fiber/build/gcc-5.4.0/release/segmented stacks on/threading multi/libboost_fiber.so.1.62.0。。。
…跳过了libboost_fiber.so.1.62.0，因为缺少libboost_fiber.so.1.62.0。。。
…跳过了libboost_fiber.so，因为缺少libboost_fiber.so.1.62.0。。。

由于“link=shared”，您需要添加“linkflags=-lgcc”（libgcc包含与拆分堆栈相关的函数）