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[LLDB] Unable to build LLDB on Windows 11 with LLDB_ENABLE_PYTHON=ON, lld-link told it can not resolve symbols with python library. #68674

Open DEVwXZ4Njdmo4hm opened 1 year ago

DEVwXZ4Njdmo4hm commented 1 year ago
  1. OS: Windows 11 Build 22621.2361
  2. Toolchain: CMake(3.26.4-msvc4, Visual Studio 2022 bundled), Clang 17.0.2 and lld 17.0.2 (self built by msvc 19.37.32824)
  3. Configuration command: 
    cmake -G "Ninja" -S ..\llvm -B . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl -DCMAKE_LINKER=lld-link -DLLVM_ENABLE_PROJECTS="clang;clang-tools-extra;lld;libc;lldb" -DLLVM_ENABLE_RUNTIMES=libcxx -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DLIBCXX_ENABLE_SHARED=YES -DLIBCXX_ENABLE_STATIC=NO
  4. Configuration output: 
    
-- The C compiler identification is Clang 17.0.2 with MSVC-like command-line
-- The CXX compiler identification is Clang 17.0.2 with MSVC-like command-line
-- The ASM compiler identification is Clang with MSVC-like command-line
-- Found assembler: D:/llvm/17/bin/clang-cl.exe
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: D:/llvm/17/bin/clang-cl.exe - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: D:/llvm/17/bin/clang-cl.exe - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- bolt project is disabled
-- clang project is enabled
-- clang-tools-extra project is enabled
-- compiler-rt project is disabled
-- cross-project-tests project is disabled
-- libc project is enabled
-- libclc project is disabled
-- lld project is enabled
-- lldb project is enabled
-- mlir project is disabled
-- openmp project is disabled
-- polly project is disabled
-- pstl project is disabled
-- flang project is disabled
-- Found Python3: C:/Users/UserName/AppData/Local/Programs/Python/Python312/python.exe (found suitable version "3.12.0", minimum required is "3.6") found components: Interpreter
-- Looking for dlfcn.h
-- Looking for dlfcn.h - not found
-- Looking for errno.h
-- Looking for errno.h - found
-- Looking for fcntl.h
-- Looking for fcntl.h - found
-- Looking for link.h
-- Looking for link.h - not found
-- Looking for malloc/malloc.h
-- Looking for malloc/malloc.h - not found
-- Looking for signal.h
-- Looking for signal.h - found
-- Looking for sys/ioctl.h
-- Looking for sys/ioctl.h - not found
-- Looking for sys/mman.h
-- Looking for sys/mman.h - not found
-- Looking for sys/param.h
-- Looking for sys/param.h - not found
-- Looking for sys/resource.h
-- Looking for sys/resource.h - not found
-- Looking for sys/stat.h
-- Looking for sys/stat.h - found
-- Looking for sys/time.h
-- Looking for sys/time.h - not found
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for sysexits.h
-- Looking for sysexits.h - not found
-- Looking for termios.h
-- Looking for termios.h - not found
-- Looking for unistd.h
-- Looking for unistd.h - not found
-- Looking for valgrind/valgrind.h
-- Looking for valgrind/valgrind.h - not found
-- Looking for fenv.h
-- Looking for fenv.h - found
-- Looking for FE_ALL_EXCEPT
-- Looking for FE_ALL_EXCEPT - found
-- Looking for FE_INEXACT
-- Looking for FE_INEXACT - found
-- Performing Test HAVE_BUILTIN_THREAD_POINTER
-- Performing Test HAVE_BUILTIN_THREAD_POINTER - Failed
-- Looking for mach/mach.h
-- Looking for mach/mach.h - not found
-- Looking for CrashReporterClient.h
-- Looking for CrashReporterClient.h - not found
-- Looking for pfm_initialize in pfm
-- Looking for pfm_initialize in pfm - not found
-- Found ZLIB: C:/Program Files (x86)/GnuWin32/lib/libz.dll.a (found version "1.2.3")
-- Looking for compress2
-- Looking for compress2 - not found
-- Found LibXml2: C:/Program Files (x86)/GnuWin32/lib/libxml2.lib (found version "2.4.12")
-- Looking for xmlReadMemory
-- Looking for xmlReadMemory - not found
-- Looking for xar_open in xar
-- Looking for xar_open in xar - not found
-- Looking for arc4random
-- Looking for arc4random - not found
-- Looking for backtrace
-- Looking for backtrace - not found
-- Could NOT find Backtrace (missing: Backtrace_LIBRARY Backtrace_INCLUDE_DIR)
-- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW
-- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW - Success
-- Looking for __register_frame
-- Looking for __register_frame - not found
-- Looking for __deregister_frame
-- Looking for __deregister_frame - not found
-- Looking for __unw_add_dynamic_fde
-- Looking for __unw_add_dynamic_fde - not found
-- Looking for _Unwind_Backtrace
-- Looking for _Unwind_Backtrace - not found
-- Looking for getpagesize
-- Looking for getpagesize - not found
-- Looking for sysconf
-- Looking for sysconf - not found
-- Looking for getrusage
-- Looking for getrusage - not found
-- Looking for setrlimit
-- Looking for setrlimit - not found
-- Looking for isatty
-- Looking for isatty - not found
-- Looking for futimens
-- Looking for futimens - not found
-- Looking for futimes
-- Looking for futimes - not found
-- Looking for sigaltstack
-- Looking for sigaltstack - not found
-- Looking for mallctl
-- Looking for mallctl - not found
-- Looking for mallinfo
-- Looking for mallinfo - not found
-- Looking for mallinfo2
-- Looking for mallinfo2 - not found
-- Looking for malloc_zone_statistics
-- Looking for malloc_zone_statistics - not found
-- Looking for getrlimit
-- Looking for getrlimit - not found
-- Looking for posix_spawn
-- Looking for posix_spawn - not found
-- Looking for pread
-- Looking for pread - not found
-- Looking for sbrk
-- Looking for sbrk - not found
-- Looking for strerror_r
-- Looking for strerror_r - not found
-- Looking for strerror_s
-- Looking for strerror_s - found
-- Looking for setenv
-- Looking for setenv - not found
-- Looking for _chsize_s
-- Looking for _chsize_s - found
-- Looking for _alloca
-- Looking for _alloca - not found
-- Looking for __alloca
-- Looking for __alloca - not found
-- Looking for __chkstk
-- Looking for __chkstk - not found
-- Looking for __chkstk_ms
-- Looking for __chkstk_ms - not found
-- Looking for ___chkstk
-- Looking for ___chkstk - not found
-- Looking for ___chkstk_ms
-- Looking for ___chkstk_ms - not found
-- Looking for __ashldi3
-- Looking for __ashldi3 - not found
-- Looking for __ashrdi3
-- Looking for __ashrdi3 - not found
-- Looking for __divdi3
-- Looking for __divdi3 - not found
-- Looking for __fixdfdi
-- Looking for __fixdfdi - not found
-- Looking for __fixsfdi
-- Looking for __fixsfdi - not found
-- Looking for __floatdidf
-- Looking for __floatdidf - not found
-- Looking for __lshrdi3
-- Looking for __lshrdi3 - not found
-- Looking for __moddi3
-- Looking for __moddi3 - not found
-- Looking for __udivdi3
-- Looking for __udivdi3 - not found
-- Looking for __umoddi3
-- Looking for __umoddi3 - not found
-- Looking for __main
-- Looking for __main - not found
-- Looking for __cmpdi2
-- Looking for __cmpdi2 - not found
-- Performing Test HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC
-- Performing Test HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC - Failed
-- Performing Test HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC
-- Performing Test HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC - Failed
-- Looking for __GLIBC__
-- Looking for __GLIBC__ - not found
-- Looking for proc_pid_rusage
-- Looking for proc_pid_rusage - not found
-- Performing Test LLVM_HAS_ATOMICS
-- Performing Test LLVM_HAS_ATOMICS - Success
-- Performing Test SUPPORTS_VARIADIC_MACROS_FLAG
-- Performing Test SUPPORTS_VARIADIC_MACROS_FLAG - Success
-- Performing Test SUPPORTS_GNU_ZERO_VARIADIC_MACRO_ARGUMENTS_FLAG
-- Performing Test SUPPORTS_GNU_ZERO_VARIADIC_MACRO_ARGUMENTS_FLAG - Success
-- Native target architecture is X86
-- Threads enabled.
-- Doxygen disabled.
-- Ninja version: 1.11.0
-- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- OCaml bindings disabled.
-- Found Python module pygments
-- Found Python module pygments.lexers.c_cpp
-- Found Python module yaml
-- LLVM host triple: i686-pc-windows-msvc
-- LLVM default target triple: i686-pc-windows-msvc
-- Performing Test SUPPORTS_BREPRO
-- Performing Test SUPPORTS_BREPRO - Success
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG - Success
-- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG
-- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success
-- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG
-- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_SUPPORTS_CLASS_MEMACCESS_FLAG
-- Performing Test CXX_SUPPORTS_CLASS_MEMACCESS_FLAG - Failed
-- Performing Test CXX_SUPPORTS_NOEXCEPT_TYPE_FLAG
-- Performing Test CXX_SUPPORTS_NOEXCEPT_TYPE_FLAG - Success
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR - Success
-- Performing Test CXX_SUPPORTS_SUGGEST_OVERRIDE_FLAG
-- Performing Test CXX_SUPPORTS_SUGGEST_OVERRIDE_FLAG - Success
-- Performing Test CXX_WSUGGEST_OVERRIDE_ALLOWS_ONLY_FINAL
-- Performing Test CXX_WSUGGEST_OVERRIDE_ALLOWS_ONLY_FINAL - Success
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP - Success
-- Performing Test C_SUPPORTS_STRING_CONVERSION_FLAG
-- Performing Test C_SUPPORTS_STRING_CONVERSION_FLAG - Success
-- Performing Test CXX_SUPPORTS_STRING_CONVERSION_FLAG
-- Performing Test CXX_SUPPORTS_STRING_CONVERSION_FLAG - Success
-- Performing Test C_SUPPORTS_MISLEADING_INDENTATION_FLAG
-- Performing Test C_SUPPORTS_MISLEADING_INDENTATION_FLAG - Success
-- Performing Test CXX_SUPPORTS_MISLEADING_INDENTATION_FLAG
-- Performing Test CXX_SUPPORTS_MISLEADING_INDENTATION_FLAG - Success
-- Performing Test C_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG
-- Performing Test C_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG - Success
-- Performing Test CXX_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG
-- Performing Test CXX_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG - Success
-- Looking for os_signpost_interval_begin
-- Looking for os_signpost_interval_begin - not found
-- Performing Test HAS_WERROR_GLOBAL_CTORS
-- Performing Test HAS_WERROR_GLOBAL_CTORS - Success
-- Performing Test LLVM_HAS_NOGLOBAL_CTOR_MUTEX
-- Performing Test LLVM_HAS_NOGLOBAL_CTOR_MUTEX - Failed
-- Looking for _M_X64
-- Looking for _M_X64 - not found
-- Found Git: C:/Program Files/Git/cmd/git.exe (found version "2.42.0.windows.2")
-- LLVMHello ignored -- Loadable modules not supported on this platform.
-- Targeting AArch64
-- Targeting AMDGPU
-- Targeting ARM
-- Targeting AVR
-- Targeting BPF
-- Targeting Hexagon
-- Targeting Lanai
-- Targeting LoongArch
-- Targeting Mips
-- Targeting MSP430
-- Targeting NVPTX
-- Targeting PowerPC
-- Targeting RISCV
-- Targeting Sparc
-- Targeting SystemZ
-- Targeting VE
-- Targeting WebAssembly
-- Targeting X86
-- Targeting XCore
-- Looking for sys/resource.h
-- Looking for sys/resource.h - not found
-- Clang version: 17.0.2
-- CTTestTidyModule ignored -- Loadable modules not supported on this platform.
-- LLD version: 17.0.2
-- Found SWIG: C:/Program Files/swigwin/swig.exe (found suitable version "4.1.1", minimum required is "3")
-- Enable SWIG to generate LLDB bindings: TRUE
-- Could NOT find LibEdit (missing: LibEdit_INCLUDE_DIRS LibEdit_LIBRARIES)
-- Enable editline support in LLDB: FALSE
-- Could NOT find CursesAndPanel (missing: CURSES_INCLUDE_DIRS CURSES_LIBRARIES PANEL_LIBRARIES)
-- Enable curses support in LLDB: FALSE
-- Could NOT find LibLZMA (missing: LIBLZMA_LIBRARY LIBLZMA_HAS_AUTO_DECODER LIBLZMA_HAS_EASY_ENCODER LIBLZMA_HAS_LZMA_PRESET) (found version "5.4.4")
-- Enable LZMA compression support in LLDB: FALSE
-- Could NOT find Lua (missing: LUA_LIBRARIES LUA_INCLUDE_DIR) (Required is exact version "5.3")
-- Could NOT find LuaAndSwig (missing: LUA_LIBRARIES LUA_INCLUDE_DIR)
-- Enable Lua scripting support in LLDB: FALSE
-- Found Python3: C:/Users/UserName/AppData/Local/Programs/Python/Python312/python.exe (found version "3.12.0") found components: Interpreter Development Development.Module Development.Embed
-- Found PythonAndSwig: optimized;C:/Users/UserName/AppData/Local/Programs/Python/Python312/libs/python312.lib;debug;C:/Users/UserName/AppData/Local/Programs/Python/Python312/libs/python312_d.lib
-- Enable Python scripting support in LLDB: TRUE
-- Could NOT find LibXml2: Found unsuitable version "2.4.12", but required is at least "2.8" (found C:/Program Files (x86)/GnuWin32/lib/libxml2.lib)
-- Enable Libxml 2 support in LLDB: FALSE
-- Enable libfbsdvmcore support in LLDB: 0
-- Performing Test CXX_SUPPORTS_DEPRECATED_DECLARATIONS
-- Performing Test CXX_SUPPORTS_DEPRECATED_DECLARATIONS - Success
-- Performing Test CXX_SUPPORTS_UNKNOWN_PRAGMAS
-- Performing Test CXX_SUPPORTS_UNKNOWN_PRAGMAS - Success
-- Performing Test CXX_SUPPORTS_STRICT_ALIASING
-- Performing Test CXX_SUPPORTS_STRICT_ALIASING - Success
-- Performing Test CXX_SUPPORTS_STRINGOP_TRUNCATION
-- Performing Test CXX_SUPPORTS_STRINGOP_TRUNCATION - Failed
-- Performing Test CXX_SUPPORTS_DEPRECATED_REGISTER
-- Performing Test CXX_SUPPORTS_DEPRECATED_REGISTER - Success
-- Performing Test CXX_SUPPORTS_VLA_EXTENSION
-- Performing Test CXX_SUPPORTS_VLA_EXTENSION - Success
-- LLDB version: 17.0.2
-- Looking for ppoll
-- Looking for ppoll - not found
-- Looking for ptsname_r
-- Looking for ptsname_r - not found
-- Looking for accept4
-- Looking for accept4 - not found
-- Looking for include files sys/types.h, sys/event.h
-- Looking for include files sys/types.h, sys/event.h - not found
-- Looking for process_vm_readv
-- Looking for process_vm_readv - not found
-- Looking for __NR_process_vm_readv
-- Looking for __NR_process_vm_readv - not found
-- Looking for compression_encode_buffer in compression
-- Looking for compression_encode_buffer in compression - not found
-- Skipping FreeBSDKernel plugin due to missing libfbsdvmcore
-- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE)
-- BugpointPasses ignored -- Loadable modules not supported on this platform.
-- git version: v0.0.0 normalized to 0.0.0
-- Version: 1.6.0
-- Looking for shm_open in rt
-- Looking for shm_open in rt - not found
-- Performing Test HAVE_CXX_FLAG_EHS_
-- Performing Test HAVE_CXX_FLAG_EHS_ - Success
-- Performing Test HAVE_CXX_FLAG_EHA_
-- Performing Test HAVE_CXX_FLAG_EHA_ - Success
-- Enabling additional flags: -DCMAKE_CXX_STANDARD=14
-- Performing Test HAVE_GNU_POSIX_REGEX
-- Performing Test HAVE_GNU_POSIX_REGEX
-- Performing Test HAVE_GNU_POSIX_REGEX -- failed to compile
-- Enabling additional flags: -DCMAKE_CXX_STANDARD=14
-- Performing Test HAVE_POSIX_REGEX
-- Performing Test HAVE_POSIX_REGEX
-- Performing Test HAVE_POSIX_REGEX -- failed to compile
CMake Warning at D:/llvm-project-llvmorg-17.0.2/third-party/benchmark/CMakeLists.txt:308 (message):
Using std::regex with exceptions disabled is not fully supported

-- Performing Test HAVE_STEADY_CLOCK -- Performing Test HAVE_STEADY_CLOCK -- Performing Test HAVE_STEADY_CLOCK -- success -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - not found -- Found Threads: TRUE -- Configuring done (74.3s) -- Generating done (9.8s) -- Build files have been written to: D:/llvm-project-llvmorg-17.0.2/build


5. My machine has installed python 3.12 (with development files and debug symbols) and swig 4.1.1, and added the executable files into PATH. 
6. Error outputs:

[598/1001] Linking CXX shared library bin\liblldb.dll FAILED: bin/liblldb.dll lib/liblldb.lib cmd.exe /C "cd . && "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" -E vs_link_dll --intdir=tools\lldb\source\API\CMakeFiles\liblldb.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x86\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x86\mt.exe --manifests -- D:\llvm\17\bin\lld-link.exe /nologo @CMakeFiles\liblldb.rsp /out:bin\liblldb.dll /implib:lib\liblldb.lib /pdb:bin\liblldb.pdb /dll /version:17.0 /machine:X86 /INCREMENTAL:NO && cd ." LINK: command "D:\llvm\17\bin\lld-link.exe /nologo @CMakeFiles\liblldb.rsp /out:bin\liblldb.dll /implib:lib\liblldb.lib /pdb:bin\liblldb.pdb /dll /version:17.0 /machine:X86 /INCREMENTAL:NO /MANIFEST /MANIFESTFILE:bin\liblldb.dll.manifest" failed (exit code 1) with the following output: lld-link: error: undefined symbol: __declspec(dllimport) _Py_IsInitialized

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(class lldb_private::python::PythonObject cdecl lldb_private::python::ToSWIGHelper(void , struct swig_type_info )) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class lldb_private::python::PythonObject cdecl lldb_private::python::SWIGBridge::ToSWIGWrapper(class std::unique_ptr<class lldb::SBValue, struct std::defaultdelete>)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: static class lldb_private::python::PythonObject __cdecl lldb_private::python::SWIGBridge::ToSWIGWrapper(class std::shared_ptr)) referenced 260 more times

lld-link: error: undefined symbol: declspec(dllimport) PyObject_New

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SwigPyObject_New(void , struct swig_typeinfo *, int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl _wrap_new_SBAddress(struct _object , struct _object *)) referenced 174 more times

lld-link: error: undefined symbol: declspec(dllimport) Py_NoneStruct

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonFormatterCallbackFunction(char const , char const , class std::shared_ptr)) referenced 954 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyUnicode_FromString

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) referenced 6 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_SetAttr

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_InitShadowInstance(struct _object ))

lld-link: error: undefined symbol: __declspec(dllimport) _PyTuple_New

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct SwigPyClientData __cdecl SwigPyClientData_New(struct _object )) referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: __thiscall lldb_private::python::PythonTuple::PythonTuple(enum lldb_private::python::PyInitialValue)) referenced 3 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyDict_New

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(PyInitlldb) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\_\bindings\python\LLDBWrapPython.cpp.obj:(struct swig_type_info * __cdecl SWIG_pchar_descriptor(void)) referenced 2 more times

lld-link: error: undefined symbol: declspec(dllimport) Py_Dealloc

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int)) referenced 923 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyType_Modified

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object __cdecl SWIG_Python_NewPointerObj(struct _object , void , struct swig_type_info , int))

lld-link: error: undefined symbol: declspec(dllimport) Py_FalseStruct

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &, class lldbprivate::StructuredDataImpl const &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(void , char const , class lldb_private::Event *, bool &)) referenced 2 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyErr_Occurred

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &, class lldbprivate::StructuredDataImpl const &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldbprivate::python::PythonDictionary const &) const) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected __thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonDictionary const &) const) referenced 668 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyExc_SystemExit

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &, class lldb_private::StructuredDataImpl const &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\bindings\python\LLDBWrapPython.cpp.obj:(public: thiscall PyErr_Cleaner::~PyErr_Cleaner(void)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const , char const , class std::shared_ptr const &, class std::shared_ptr const &)) referenced 22 more times

lld-link: error: undefined symbol: declspec(dllimport) PyObject_CallFunction_SizeT

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldbprivate::python::PythonDictionary const &) const) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldbprivate::python::PythonDictionary const &) const) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir___\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected __thiscall lldb_private::python::PythonObject::Call<>(void) const) referenced 4 more times

lld-link: error: undefined symbol: declspec(dllimport) Py_TrueStruct

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonFormatterCallbackFunction(char const , char const , class std::shared_ptr)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool cdecl lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(void , char const , class lldb_private::Event *, bool &)) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPython_UpdateSynthProviderInstance(struct _object *)) referenced 2 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyFunction_Type

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonCallTypeScript(char const , void const , class std::shared_ptr const &, void **, class std::shared_ptr const &, class std::basic_string<char, struct std::char_traits, class std::allocator> &))

lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_CallFunctionObjArgs

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(int __cdecl SWIG_Python_ConvertPtrAndOwn(struct _object *, void *, struct swig_type_info , int, int )) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(void __cdecl SwigPyObject_dealloc(struct _object ))

lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_CallMethodObjArgs

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(public: static struct _object __cdecl lldb_private::python::SWIGBridge::LLDBSwigPython_GetRecognizedArguments(struct _object , class std::shared_ptr const &))

lld-link: error: undefined symbol: __declspec(dllimport) _PyModule_Create2

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb)

lld-link: error: undefined symbol: __declspec(dllimport) _PyModule_GetDict

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: class llvm::Expected thiscall lldb_private::python::PythonModule::Get(class llvm::Twine const &)) referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: class lldb_private::python::PythonDictionary thiscall lldb_private::python::PythonModule::GetDictionary(void) const) referenced 2 more times

lld-link: error: undefined symbol: __declspec(dllimport) _PyCapsule_Import

referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir__\bindings\python\LLDBWrapPython.cpp.obj:(PyInitlldb) referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\_\bindings\python\LLDBWrapPython.cpp.obj:(struct swig_type_info * __cdecl SWIG_pchar_descriptor(void))

lld-link: error: too many errors emitted, stopping now (use /errorlimit:0 to see all errors)

llvmbot commented 1 year ago

@llvm/issue-subscribers-lldb

Author: None (DEVwXZ4Njdmo4hm)

1. OS: Windows 11 Build 22621.2361 2. Toolchain: `CMake(3.26.4-msvc4, Visual Studio 2022 bundled)`, `Clang 17.0.2 and lld 17.0.2 (self built by msvc 19.37.32824)` 3. Configuration command: ``` cmake -G "Ninja" -S ..\llvm -B . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl -DCMAKE_LINKER=lld-link -DLLVM_ENABLE_PROJECTS="clang;clang-tools-extra;lld;libc;lldb" -DLLVM_ENABLE_RUNTIMES=libcxx -DLLVM_ENABLE_ASSERTIONS=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_EH=ON -DLLVM_ENABLE_RTTI=ON -DLIBCXX_ENABLE_SHARED=YES -DLIBCXX_ENABLE_STATIC=NO ``` 4. Configuration output: ``` -- The C compiler identification is Clang 17.0.2 with MSVC-like command-line -- The CXX compiler identification is Clang 17.0.2 with MSVC-like command-line -- The ASM compiler identification is Clang with MSVC-like command-line -- Found assembler: D:/llvm/17/bin/clang-cl.exe -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: D:/llvm/17/bin/clang-cl.exe - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: D:/llvm/17/bin/clang-cl.exe - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- bolt project is disabled -- clang project is enabled -- clang-tools-extra project is enabled -- compiler-rt project is disabled -- cross-project-tests project is disabled -- libc project is enabled -- libclc project is disabled -- lld project is enabled -- lldb project is enabled -- mlir project is disabled -- openmp project is disabled -- polly project is disabled -- pstl project is disabled -- flang project is disabled -- Found Python3: C:/Users/UserName/AppData/Local/Programs/Python/Python312/python.exe (found suitable version "3.12.0", minimum required is "3.6") found components: Interpreter -- Looking for dlfcn.h -- Looking for dlfcn.h - not found -- Looking for errno.h -- Looking for errno.h - found -- Looking for fcntl.h -- Looking for fcntl.h - found -- Looking for link.h -- Looking for link.h - not found -- Looking for malloc/malloc.h -- Looking for malloc/malloc.h - not found -- Looking for signal.h -- Looking for signal.h - found -- Looking for sys/ioctl.h -- Looking for sys/ioctl.h - not found -- Looking for sys/mman.h -- Looking for sys/mman.h - not found -- Looking for sys/param.h -- Looking for sys/param.h - not found -- Looking for sys/resource.h -- Looking for sys/resource.h - not found -- Looking for sys/stat.h -- Looking for sys/stat.h - found -- Looking for sys/time.h -- Looking for sys/time.h - not found -- Looking for sys/types.h -- Looking for sys/types.h - found -- Looking for sysexits.h -- Looking for sysexits.h - not found -- Looking for termios.h -- Looking for termios.h - not found -- Looking for unistd.h -- Looking for unistd.h - not found -- Looking for valgrind/valgrind.h -- Looking for valgrind/valgrind.h - not found -- Looking for fenv.h -- Looking for fenv.h - found -- Looking for FE_ALL_EXCEPT -- Looking for FE_ALL_EXCEPT - found -- Looking for FE_INEXACT -- Looking for FE_INEXACT - found -- Performing Test HAVE_BUILTIN_THREAD_POINTER -- Performing Test HAVE_BUILTIN_THREAD_POINTER - Failed -- Looking for mach/mach.h -- Looking for mach/mach.h - not found -- Looking for CrashReporterClient.h -- Looking for CrashReporterClient.h - not found -- Looking for pfm_initialize in pfm -- Looking for pfm_initialize in pfm - not found -- Found ZLIB: C:/Program Files (x86)/GnuWin32/lib/libz.dll.a (found version "1.2.3") -- Looking for compress2 -- Looking for compress2 - not found -- Found LibXml2: C:/Program Files (x86)/GnuWin32/lib/libxml2.lib (found version "2.4.12") -- Looking for xmlReadMemory -- Looking for xmlReadMemory - not found -- Looking for xar_open in xar -- Looking for xar_open in xar - not found -- Looking for arc4random -- Looking for arc4random - not found -- Looking for backtrace -- Looking for backtrace - not found -- Could NOT find Backtrace (missing: Backtrace_LIBRARY Backtrace_INCLUDE_DIR) -- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW -- Performing Test C_SUPPORTS_WERROR_UNGUARDED_AVAILABILITY_NEW - Success -- Looking for __register_frame -- Looking for __register_frame - not found -- Looking for __deregister_frame -- Looking for __deregister_frame - not found -- Looking for __unw_add_dynamic_fde -- Looking for __unw_add_dynamic_fde - not found -- Looking for _Unwind_Backtrace -- Looking for _Unwind_Backtrace - not found -- Looking for getpagesize -- Looking for getpagesize - not found -- Looking for sysconf -- Looking for sysconf - not found -- Looking for getrusage -- Looking for getrusage - not found -- Looking for setrlimit -- Looking for setrlimit - not found -- Looking for isatty -- Looking for isatty - not found -- Looking for futimens -- Looking for futimens - not found -- Looking for futimes -- Looking for futimes - not found -- Looking for sigaltstack -- Looking for sigaltstack - not found -- Looking for mallctl -- Looking for mallctl - not found -- Looking for mallinfo -- Looking for mallinfo - not found -- Looking for mallinfo2 -- Looking for mallinfo2 - not found -- Looking for malloc_zone_statistics -- Looking for malloc_zone_statistics - not found -- Looking for getrlimit -- Looking for getrlimit - not found -- Looking for posix_spawn -- Looking for posix_spawn - not found -- Looking for pread -- Looking for pread - not found -- Looking for sbrk -- Looking for sbrk - not found -- Looking for strerror_r -- Looking for strerror_r - not found -- Looking for strerror_s -- Looking for strerror_s - found -- Looking for setenv -- Looking for setenv - not found -- Looking for _chsize_s -- Looking for _chsize_s - found -- Looking for _alloca -- Looking for _alloca - not found -- Looking for __alloca -- Looking for __alloca - not found -- Looking for __chkstk -- Looking for __chkstk - not found -- Looking for __chkstk_ms -- Looking for __chkstk_ms - not found -- Looking for ___chkstk -- Looking for ___chkstk - not found -- Looking for ___chkstk_ms -- Looking for ___chkstk_ms - not found -- Looking for __ashldi3 -- Looking for __ashldi3 - not found -- Looking for __ashrdi3 -- Looking for __ashrdi3 - not found -- Looking for __divdi3 -- Looking for __divdi3 - not found -- Looking for __fixdfdi -- Looking for __fixdfdi - not found -- Looking for __fixsfdi -- Looking for __fixsfdi - not found -- Looking for __floatdidf -- Looking for __floatdidf - not found -- Looking for __lshrdi3 -- Looking for __lshrdi3 - not found -- Looking for __moddi3 -- Looking for __moddi3 - not found -- Looking for __udivdi3 -- Looking for __udivdi3 - not found -- Looking for __umoddi3 -- Looking for __umoddi3 - not found -- Looking for __main -- Looking for __main - not found -- Looking for __cmpdi2 -- Looking for __cmpdi2 - not found -- Performing Test HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC -- Performing Test HAVE_STRUCT_STAT_ST_MTIMESPEC_TV_NSEC - Failed -- Performing Test HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC -- Performing Test HAVE_STRUCT_STAT_ST_MTIM_TV_NSEC - Failed -- Looking for __GLIBC__ -- Looking for __GLIBC__ - not found -- Looking for proc_pid_rusage -- Looking for proc_pid_rusage - not found -- Performing Test LLVM_HAS_ATOMICS -- Performing Test LLVM_HAS_ATOMICS - Success -- Performing Test SUPPORTS_VARIADIC_MACROS_FLAG -- Performing Test SUPPORTS_VARIADIC_MACROS_FLAG - Success -- Performing Test SUPPORTS_GNU_ZERO_VARIADIC_MACRO_ARGUMENTS_FLAG -- Performing Test SUPPORTS_GNU_ZERO_VARIADIC_MACRO_ARGUMENTS_FLAG - Success -- Native target architecture is X86 -- Threads enabled. -- Doxygen disabled. -- Ninja version: 1.11.0 -- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH) -- OCaml bindings disabled. -- Found Python module pygments -- Found Python module pygments.lexers.c_cpp -- Found Python module yaml -- LLVM host triple: i686-pc-windows-msvc -- LLVM default target triple: i686-pc-windows-msvc -- Performing Test SUPPORTS_BREPRO -- Performing Test SUPPORTS_BREPRO - Success -- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG -- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG - Success -- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG -- Performing Test C_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success -- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG -- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success -- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG -- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success -- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG -- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success -- Performing Test CXX_SUPPORTS_CLASS_MEMACCESS_FLAG -- Performing Test CXX_SUPPORTS_CLASS_MEMACCESS_FLAG - Failed -- Performing Test CXX_SUPPORTS_NOEXCEPT_TYPE_FLAG -- Performing Test CXX_SUPPORTS_NOEXCEPT_TYPE_FLAG - Success -- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR -- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR - Success -- Performing Test CXX_SUPPORTS_SUGGEST_OVERRIDE_FLAG -- Performing Test CXX_SUPPORTS_SUGGEST_OVERRIDE_FLAG - Success -- Performing Test CXX_WSUGGEST_OVERRIDE_ALLOWS_ONLY_FINAL -- Performing Test CXX_WSUGGEST_OVERRIDE_ALLOWS_ONLY_FINAL - Success -- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP -- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP - Success -- Performing Test C_SUPPORTS_STRING_CONVERSION_FLAG -- Performing Test C_SUPPORTS_STRING_CONVERSION_FLAG - Success -- Performing Test CXX_SUPPORTS_STRING_CONVERSION_FLAG -- Performing Test CXX_SUPPORTS_STRING_CONVERSION_FLAG - Success -- Performing Test C_SUPPORTS_MISLEADING_INDENTATION_FLAG -- Performing Test C_SUPPORTS_MISLEADING_INDENTATION_FLAG - Success -- Performing Test CXX_SUPPORTS_MISLEADING_INDENTATION_FLAG -- Performing Test CXX_SUPPORTS_MISLEADING_INDENTATION_FLAG - Success -- Performing Test C_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG -- Performing Test C_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG - Success -- Performing Test CXX_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG -- Performing Test CXX_SUPPORTS_CTAD_MAYBE_UNSPPORTED_FLAG - Success -- Looking for os_signpost_interval_begin -- Looking for os_signpost_interval_begin - not found -- Performing Test HAS_WERROR_GLOBAL_CTORS -- Performing Test HAS_WERROR_GLOBAL_CTORS - Success -- Performing Test LLVM_HAS_NOGLOBAL_CTOR_MUTEX -- Performing Test LLVM_HAS_NOGLOBAL_CTOR_MUTEX - Failed -- Looking for _M_X64 -- Looking for _M_X64 - not found -- Found Git: C:/Program Files/Git/cmd/git.exe (found version "2.42.0.windows.2") -- LLVMHello ignored -- Loadable modules not supported on this platform. -- Targeting AArch64 -- Targeting AMDGPU -- Targeting ARM -- Targeting AVR -- Targeting BPF -- Targeting Hexagon -- Targeting Lanai -- Targeting LoongArch -- Targeting Mips -- Targeting MSP430 -- Targeting NVPTX -- Targeting PowerPC -- Targeting RISCV -- Targeting Sparc -- Targeting SystemZ -- Targeting VE -- Targeting WebAssembly -- Targeting X86 -- Targeting XCore -- Looking for sys/resource.h -- Looking for sys/resource.h - not found -- Clang version: 17.0.2 -- CTTestTidyModule ignored -- Loadable modules not supported on this platform. -- LLD version: 17.0.2 -- Found SWIG: C:/Program Files/swigwin/swig.exe (found suitable version "4.1.1", minimum required is "3") -- Enable SWIG to generate LLDB bindings: TRUE -- Could NOT find LibEdit (missing: LibEdit_INCLUDE_DIRS LibEdit_LIBRARIES) -- Enable editline support in LLDB: FALSE -- Could NOT find CursesAndPanel (missing: CURSES_INCLUDE_DIRS CURSES_LIBRARIES PANEL_LIBRARIES) -- Enable curses support in LLDB: FALSE -- Could NOT find LibLZMA (missing: LIBLZMA_LIBRARY LIBLZMA_HAS_AUTO_DECODER LIBLZMA_HAS_EASY_ENCODER LIBLZMA_HAS_LZMA_PRESET) (found version "5.4.4") -- Enable LZMA compression support in LLDB: FALSE -- Could NOT find Lua (missing: LUA_LIBRARIES LUA_INCLUDE_DIR) (Required is exact version "5.3") -- Could NOT find LuaAndSwig (missing: LUA_LIBRARIES LUA_INCLUDE_DIR) -- Enable Lua scripting support in LLDB: FALSE -- Found Python3: C:/Users/UserName/AppData/Local/Programs/Python/Python312/python.exe (found version "3.12.0") found components: Interpreter Development Development.Module Development.Embed -- Found PythonAndSwig: optimized;C:/Users/UserName/AppData/Local/Programs/Python/Python312/libs/python312.lib;debug;C:/Users/UserName/AppData/Local/Programs/Python/Python312/libs/python312_d.lib -- Enable Python scripting support in LLDB: TRUE -- Could NOT find LibXml2: Found unsuitable version "2.4.12", but required is at least "2.8" (found C:/Program Files (x86)/GnuWin32/lib/libxml2.lib) -- Enable Libxml 2 support in LLDB: FALSE -- Enable libfbsdvmcore support in LLDB: 0 -- Performing Test CXX_SUPPORTS_DEPRECATED_DECLARATIONS -- Performing Test CXX_SUPPORTS_DEPRECATED_DECLARATIONS - Success -- Performing Test CXX_SUPPORTS_UNKNOWN_PRAGMAS -- Performing Test CXX_SUPPORTS_UNKNOWN_PRAGMAS - Success -- Performing Test CXX_SUPPORTS_STRICT_ALIASING -- Performing Test CXX_SUPPORTS_STRICT_ALIASING - Success -- Performing Test CXX_SUPPORTS_STRINGOP_TRUNCATION -- Performing Test CXX_SUPPORTS_STRINGOP_TRUNCATION - Failed -- Performing Test CXX_SUPPORTS_DEPRECATED_REGISTER -- Performing Test CXX_SUPPORTS_DEPRECATED_REGISTER - Success -- Performing Test CXX_SUPPORTS_VLA_EXTENSION -- Performing Test CXX_SUPPORTS_VLA_EXTENSION - Success -- LLDB version: 17.0.2 -- Looking for ppoll -- Looking for ppoll - not found -- Looking for ptsname_r -- Looking for ptsname_r - not found -- Looking for accept4 -- Looking for accept4 - not found -- Looking for include files sys/types.h, sys/event.h -- Looking for include files sys/types.h, sys/event.h - not found -- Looking for process_vm_readv -- Looking for process_vm_readv - not found -- Looking for __NR_process_vm_readv -- Looking for __NR_process_vm_readv - not found -- Looking for compression_encode_buffer in compression -- Looking for compression_encode_buffer in compression - not found -- Skipping FreeBSDKernel plugin due to missing libfbsdvmcore -- Could NOT find Doxygen (missing: DOXYGEN_EXECUTABLE) -- BugpointPasses ignored -- Loadable modules not supported on this platform. -- git version: v0.0.0 normalized to 0.0.0 -- Version: 1.6.0 -- Looking for shm_open in rt -- Looking for shm_open in rt - not found -- Performing Test HAVE_CXX_FLAG_EHS_ -- Performing Test HAVE_CXX_FLAG_EHS_ - Success -- Performing Test HAVE_CXX_FLAG_EHA_ -- Performing Test HAVE_CXX_FLAG_EHA_ - Success -- Enabling additional flags: -DCMAKE_CXX_STANDARD=14 -- Performing Test HAVE_GNU_POSIX_REGEX -- Performing Test HAVE_GNU_POSIX_REGEX -- Performing Test HAVE_GNU_POSIX_REGEX -- failed to compile -- Enabling additional flags: -DCMAKE_CXX_STANDARD=14 -- Performing Test HAVE_POSIX_REGEX -- Performing Test HAVE_POSIX_REGEX -- Performing Test HAVE_POSIX_REGEX -- failed to compile CMake Warning at D:/llvm-project-llvmorg-17.0.2/third-party/benchmark/CMakeLists.txt:308 (message): Using std::regex with exceptions disabled is not fully supported -- Performing Test HAVE_STEADY_CLOCK -- Performing Test HAVE_STEADY_CLOCK -- Performing Test HAVE_STEADY_CLOCK -- success -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - not found -- Found Threads: TRUE -- Configuring done (74.3s) -- Generating done (9.8s) -- Build files have been written to: D:/llvm-project-llvmorg-17.0.2/build ``` 5. My machine has installed python 3.12 (with development files and debug symbols) and swig 4.1.1, and added the executable files into PATH. 6. Error outputs: ``` [598/1001] Linking CXX shared library bin\liblldb.dll FAILED: bin/liblldb.dll lib/liblldb.lib cmd.exe /C "cd . && "C:\Program Files\Microsoft Visual Studio\2022\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" -E vs_link_dll --intdir=tools\lldb\source\API\CMakeFiles\liblldb.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x86\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100226~1.0\x86\mt.exe --manifests -- D:\llvm\17\bin\lld-link.exe /nologo @CMakeFiles\liblldb.rsp /out:bin\liblldb.dll /implib:lib\liblldb.lib /pdb:bin\liblldb.pdb /dll /version:17.0 /machine:X86 /INCREMENTAL:NO && cd ." LINK: command "D:\llvm\17\bin\lld-link.exe /nologo @CMakeFiles\liblldb.rsp /out:bin\liblldb.dll /implib:lib\liblldb.lib /pdb:bin\liblldb.pdb /dll /version:17.0 /machine:X86 /INCREMENTAL:NO /MANIFEST /MANIFESTFILE:bin\liblldb.dll.manifest" failed (exit code 1) with the following output: lld-link: error: undefined symbol: __declspec(dllimport) _Py_IsInitialized >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(class lldb_private::python::PythonObject __cdecl lldb_private::python::ToSWIGHelper(void *, struct swig_type_info *)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class lldb_private::python::PythonObject __cdecl lldb_private::python::SWIGBridge::ToSWIGWrapper(class std::unique_ptr<class lldb::SBValue, struct std::default_delete<class lldb::SBValue>>)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class lldb_private::python::PythonObject __cdecl lldb_private::python::SWIGBridge::ToSWIGWrapper(class std::shared_ptr<class lldb_private::ValueObject>)) >>> referenced 260 more times lld-link: error: undefined symbol: __declspec(dllimport) __PyObject_New >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SwigPyObject_New(void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl _wrap_new_SBAddress(struct _object *, struct _object *)) >>> referenced 174 more times lld-link: error: undefined symbol: __declspec(dllimport) __Py_NoneStruct >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::Watchpoint> const &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonFormatterCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::TypeImpl>)) >>> referenced 954 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyUnicode_FromString >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) >>> referenced 6 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_SetAttr >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_InitShadowInstance(struct _object *)) lld-link: error: undefined symbol: __declspec(dllimport) _PyTuple_New >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct SwigPyClientData * __cdecl SwigPyClientData_New(struct _object *)) >>> referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: __thiscall lldb_private::python::PythonTuple::PythonTuple(enum lldb_private::python::PyInitialValue)) >>> referenced 3 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyDict_New >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct swig_type_info * __cdecl SWIG_pchar_descriptor(void)) >>> referenced 2 more times lld-link: error: undefined symbol: __declspec(dllimport) __Py_Dealloc >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) >>> referenced 923 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyType_Modified >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct _object * __cdecl SWIG_Python_NewPointerObj(struct _object *, void *, struct swig_type_info *, int)) lld-link: error: undefined symbol: __declspec(dllimport) __Py_FalseStruct >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected<bool> __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::BreakpointLocation> const &, class lldb_private::StructuredDataImpl const &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::Watchpoint> const &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(void *, char const *, class lldb_private::Event *, bool &)) >>> referenced 2 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyErr_Occurred >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected<bool> __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::BreakpointLocation> const &, class lldb_private::StructuredDataImpl const &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonDictionary const &) const) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonDictionary const &) const) >>> referenced 668 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyExc_SystemExit >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static class llvm::Expected<bool> __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonBreakpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::BreakpointLocation> const &, class lldb_private::StructuredDataImpl const &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: __thiscall PyErr_Cleaner::~PyErr_Cleaner(void)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonWatchpointCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::StackFrame> const &, class std::shared_ptr<class lldb_private::Watchpoint> const &)) >>> referenced 22 more times lld-link: error: undefined symbol: __declspec(dllimport) __PyObject_CallFunction_SizeT >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonDictionary const &) const) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonObject::Call<class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonObject, class lldb_private::python::PythonDictionary>(class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonObject const &, class lldb_private::python::PythonDictionary const &) const) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonObject::Call<>(void) const) >>> referenced 4 more times lld-link: error: undefined symbol: __declspec(dllimport) __Py_TrueStruct >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonFormatterCallbackFunction(char const *, char const *, class std::shared_ptr<class lldb_private::TypeImpl>)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSWIGPythonCallThreadPlan(void *, char const *, class lldb_private::Event *, bool &)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPython_UpdateSynthProviderInstance(struct _object *)) >>> referenced 2 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyFunction_Type >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static bool __cdecl lldb_private::python::SWIGBridge::LLDBSwigPythonCallTypeScript(char const *, void const *, class std::shared_ptr<class lldb_private::ValueObject> const &, void **, class std::shared_ptr<class lldb_private::TypeSummaryOptions> const &, class std::basic_string<char, struct std::char_traits<char>, class std::allocator<char>> &)) lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_CallFunctionObjArgs >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(int __cdecl SWIG_Python_ConvertPtrAndOwn(struct _object *, void **, struct swig_type_info *, int, int *)) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(void __cdecl SwigPyObject_dealloc(struct _object *)) lld-link: error: undefined symbol: __declspec(dllimport) _PyObject_CallMethodObjArgs >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(public: static struct _object * __cdecl lldb_private::python::SWIGBridge::LLDBSwigPython_GetRecognizedArguments(struct _object *, class std::shared_ptr<class lldb_private::StackFrame> const &)) lld-link: error: undefined symbol: __declspec(dllimport) _PyModule_Create2 >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) lld-link: error: undefined symbol: __declspec(dllimport) _PyModule_GetDict >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) >>> referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: class llvm::Expected<class lldb_private::python::PythonObject> __thiscall lldb_private::python::PythonModule::Get(class llvm::Twine const &)) >>> referenced by lldbPluginScriptInterpreterPython.lib(PythonDataObjects.cpp.obj):(public: class lldb_private::python::PythonDictionary __thiscall lldb_private::python::PythonModule::GetDictionary(void) const) >>> referenced 2 more times lld-link: error: undefined symbol: __declspec(dllimport) _PyCapsule_Import >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(_PyInit__lldb) >>> referenced by tools\lldb\source\API\CMakeFiles\liblldb.dir\__\__\bindings\python\LLDBWrapPython.cpp.obj:(struct swig_type_info * __cdecl SWIG_pchar_descriptor(void)) lld-link: error: too many errors emitted, stopping now (use /errorlimit:0 to see all errors) ```
bulbazord commented 1 year ago

Sorry for the late reply. It looks like you're building LLDB in Release mode but you have a Debug python installed. If I remember right, I thought you need a Release build of Python to link correctly? I might be misremembering, it's been a few years since I've tried building LLDB on Windows.