larroy opened a new issue #17633: Windows link failures in Debug mode URL: https://github.com/apache/incubator-mxnet/issues/17633 ## Description Some template functions need to be defined in the compilation unit, right now can't build in debug mode and thus fix issues with GPU builds in windows. ``` [473/482] Linking CXX shared library mxnet_52.dll FAILED: mxnet_52.dll mxnet_52.lib cmd.exe /C "cd . && "C:\Program Files\CMake\bin\cmake.exe" -E vs_link_dll --intdir=CMakeFiles\mxnet_52.dir --rc=C:\PROGRA~2\WI3CF2~1\10\bin\100162~1.0\x64\rc.exe --mt=C:\PROGRA~2\WI3CF2~1\10\bin\100162~1.0\x64\mt.exe --manifests -- C:\PROGRA~2\MICROS~1\2017\COMMUN~1\VC\Tools\MSVC\1 413~1.261\bin\Hostx64\x64\link.exe /nologo @CMakeFiles\mxnet_52.rsp /out:mxnet_52.dll /implib:mxnet_52.lib /pdb:mxnet_52.pdb /dll /version:0.0 /machine:x64 /debug /INCREMENTAL && cd ." LINK Pass 1: command "C:\PROGRA~2\MICROS~1\2017\COMMUN~1\VC\Tools\MSVC\1413~1.261\bin\Hostx64\x64\link.exe /nologo @CMakeFiles\mxnet_52.rsp /out:mxnet_52.dll /implib:mxnet_52.lib /pdb:mxnet_52.pdb /dll /version:0.0 /machine:x64 /debug /INCREMENTAL /MANIFEST /MANIFESTFILE:CMakeFiles\ mxnet_52.dir/intermediate.manifest CMakeFiles\mxnet_52.dir/manifest.res" failed (exit code 1120) with the following output: Creating library mxnet_52.lib and object mxnet_52.exp image_random.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::ToTensorImplCUDA<class mshadow::bfloat::bf16_t,struct mshadow::Tensor<struct mshadow::gpu,3,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,3,float> >(struct msh adow::Stream<struct mshadow::gpu> *,struct mshadow::Tensor<struct mshadow::gpu,3,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,3,float>,int,float)" (??$ToTensorImplCUDA@Vbf16_t@bfloat@mshadow@@U?$Tensor@Ugpu@mshadow@@$02Vbf16_t@bfloat@2@@3@U?$Tensor@Ugpu@ mshadow@@$02M@3@@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@U?$Tensor@Ugpu@mshadow@@$02Vbf16_t@bfloat@2@@4@U?$Tensor@Ugpu@mshadow@@$02M@4@HM@Z) referenced in function "void __cdecl mxnet::op::image::ToTensorOpForward<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,s truct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet: :TBlob> > const &)" (??$ToTensorOpForward@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VTBlob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) image_random.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::ToTensorImplCUDA<class mshadow::bfloat::bf16_t,struct mshadow::Tensor<struct mshadow::gpu,4,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,4,float> >(struct msh adow::Stream<struct mshadow::gpu> *,struct mshadow::Tensor<struct mshadow::gpu,4,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,4,float>,int,float)" (??$ToTensorImplCUDA@Vbf16_t@bfloat@mshadow@@U?$Tensor@Ugpu@mshadow@@$03Vbf16_t@bfloat@2@@3@U?$Tensor@Ugpu@ mshadow@@$03M@3@@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@U?$Tensor@Ugpu@mshadow@@$03Vbf16_t@bfloat@2@@4@U?$Tensor@Ugpu@mshadow@@$03M@4@HM@Z) referenced in function "void __cdecl mxnet::op::image::ToTensorOpForward<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,s truct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet: :TBlob> > const &)" (??$ToTensorOpForward@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VTBlob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) image_random.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::NormalizeImplCUDA<class mshadow::bfloat::bf16_t>(struct mshadow::Stream<struct mshadow::gpu> *,class mshadow::bfloat::bf16_t const *,class mshadow::bfloat::bf16_t *,int,int,int,int,int,fl oat,float,float,float,float,float)" (??$NormalizeImplCUDA@Vbf16_t@bfloat@mshadow@@@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@PEBVbf16_t@bfloat@4@PEAV564@HHHHHMMMMMM@Z) referenced in function "void __cdecl mxnet::op::image::NormalizeOpForward<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,struct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class s td::allocator<class mxnet::TBlob> > const &)" (??$NormalizeOpForward@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VTBlob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) image_random.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::NormalizeBackwardImplCUDA<class mshadow::bfloat::bf16_t>(struct mshadow::Stream<struct mshadow::gpu> *,class mshadow::bfloat::bf16_t const *,class mshadow::bfloat::bf16_t *,int,int,int,in t,int,float,float,float)" (??$NormalizeBackwardImplCUDA@Vbf16_t@bfloat@mshadow@@@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@PEBVbf16_t@bfloat@4@PEAV564@HHHHHMMM@Z) referenced in function "void __cdecl mxnet::op::image::NormalizeOpBackward<struct mshadow::cpu>(struct nnv m::NodeAttrs const &,struct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std:: allocator<class mxnet::TBlob> > const &)" (??$NormalizeOpBackward@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VTBlob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) resize.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::ResizeImplCUDA<class mshadow::bfloat::bf16_t,struct mshadow::Tensor<struct mshadow::gpu,3,class mshadow::bfloat::bf16_t>,float>(struct mshadow::Stream<struct mshadow::gpu> *,struct mshadow::Ten sor<struct mshadow::gpu,3,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,3,class mshadow::bfloat::bf16_t>)" (??$ResizeImplCUDA@Vbf16_t@bfloat@mshadow@@U?$Tensor@Ugpu@mshadow@@$02Vbf16_t@bfloat@2@@3@M@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@ U?$Tensor@Ugpu@mshadow@@$02Vbf16_t@bfloat@2@@4@1@Z) referenced in function "void __cdecl mxnet::op::image::Resize<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,struct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &)" (??$Resize@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VT Blob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) resize.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::image::ResizeImplCUDA<class mshadow::bfloat::bf16_t,struct mshadow::Tensor<struct mshadow::gpu,4,class mshadow::bfloat::bf16_t>,float>(struct mshadow::Stream<struct mshadow::gpu> *,struct mshadow::Ten sor<struct mshadow::gpu,4,class mshadow::bfloat::bf16_t>,struct mshadow::Tensor<struct mshadow::gpu,4,class mshadow::bfloat::bf16_t>)" (??$ResizeImplCUDA@Vbf16_t@bfloat@mshadow@@U?$Tensor@Ugpu@mshadow@@$03Vbf16_t@bfloat@2@@3@M@image@op@mxnet@@YAXPEAU?$Stream@Ugpu@mshadow@@@mshadow@@ U?$Tensor@Ugpu@mshadow@@$03Vbf16_t@bfloat@2@@4@1@Z) referenced in function "void __cdecl mxnet::op::image::Resize<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,struct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std::vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &)" (??$Resize@Ucpu@mshadow@@@image@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@2@AEBV?$vector@VT Blob@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@7@2@Z) np_multinomial_op.cc.obj : error LNK2019: unresolved external symbol "void __cdecl mxnet::op::CheckPvalGPU<class mshadow::bfloat::bf16_t>(struct mxnet::OpContext const &,class mshadow::bfloat::bf16_t *,int)" (??$CheckPvalGPU@Vbf16_t@bfloat@mshadow@@@op@mxnet@@YAXAEBUOpContext@1@PEAV bf16_t@bfloat@mshadow@@H@Z) referenced in function "void __cdecl mxnet::op::NumpyMultinomialForward<struct mshadow::cpu>(struct nnvm::NodeAttrs const &,struct mxnet::OpContext const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &,class std:: vector<enum mxnet::OpReqType,class std::allocator<enum mxnet::OpReqType> > const &,class std::vector<class mxnet::TBlob,class std::allocator<class mxnet::TBlob> > const &)" (??$NumpyMultinomialForward@Ucpu@mshadow@@@op@mxnet@@YAXAEBUNodeAttrs@nnvm@@AEBUOpContext@1@AEBV?$vector@VTBlo b@mxnet@@V?$allocator@VTBlob@mxnet@@@std@@@std@@AEBV?$vector@W4OpReqType@mxnet@@V?$allocator@W4OpReqType@mxnet@@@std@@@6@2@Z) mxnet_52.dll : fatal error LNK1120: 7 unresolved externals ninja: build stopped: subcommand failed. Traceback (most recent call last): File "C:\Users\Administrator\mxnet\ci\build_windows.py", line 288, in <module> sys.exit(main()) File "C:\Users\Administrator\mxnet\ci\build_windows.py", line 276, in main windows_build(args) File "C:\Users\Administrator\mxnet\ci\build_windows.py", line 191, in windows_build check_call(cmd, shell=True) File "C:\Python37\lib\subprocess.py", line 328, in check_call ``` ### Error Message (Paste the complete error message. Please also include stack trace by setting environment variable `DMLC_LOG_STACK_TRACE_DEPTH=10` before running your script.) ## To Reproduce (If you developed your own code, please provide a short script that reproduces the error. For existing examples, please provide link.) ### Steps to reproduce (Paste the commands you ran that produced the error.) Add CMAKE_BUILD_TYPE=Debug in build_windows.py and build -f WIN_GPU ## What have you tried to solve it? Removed the offending operators and was able to compile successfully. ## Environment We recommend using our script for collecting the diagnositc information. Run the following command and paste the outputs below: ``` curl --retry 10 -s https://raw.githubusercontent.com/dmlc/gluon-nlp/master/tools/diagnose.py | python # paste outputs here ```
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
