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MegEngine

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MegEngine
MegEngine

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  1. 29 6月, 2022 1 次提交
  3. 20 5月, 2022 1 次提交
  5. 19 1月, 2022 1 次提交
  7. 07 1月, 2022 1 次提交
  9. 06 1月, 2022 1 次提交
  11. 30 12月, 2021 1 次提交
  13. 27 12月, 2021 3 次提交
  15. 15 11月, 2021 1 次提交
  17. 05 11月, 2021 1 次提交
  19. 03 11月, 2021 1 次提交
    • M
      feat(whl/api/lar): enable megengine dll on Windows · 25ec2530
      由 Megvii Engine Team 提交于 
      1: reduce python whl package size
2: unify api link logic on all OS
3: add option: MGE_WINDOWS_BUILD_WITH_STATIC_CRT
    --- default OFF
    --- if build CRT(vc runtime) with STATIC with megengine.dll
        some CRT api will crash, for example, flush, so if you
        build with static megengine, and do not want to install CRT
        you can set MGE_WINDOWS_BUILD_WITH_STATIC_CRT TRUE
    --- how to install CRT:
        https://docs.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-160
        install VC_redist.x64.exe
4: rename megengine_export to megengine_shared(only export needed symbols ),
   caused by runtime symbols conflict with pytorch

GitOrigin-RevId: 93d8d80f29dcf03c00b18e8b708b26df9232e3df
      25ec2530
  21. 17 9月, 2021 1 次提交
  23. 22 3月, 2021 2 次提交
  25. 23 1月, 2021 1 次提交
    • M
      fix(cmake/whl): reduce wheel size · ae8b38f6
      由 Megvii Engine Team 提交于 
      as some reason: some version of trt/cudnn need
-Wl,--whole-archive attribute to fix cuda issue,
target A(CMAKE OBJECT,eg megbrain/megdnn): -Wl,--whole-archive depend on trt/cudnn
target B(SHARED LIBS,eg libmegengine.so) --> A with `PUBLIC` depends
target C(SHARED LIBS,eg _impertive.so) --> B with `PUBLIC` depends,
then ld will force link fatbin section into C, which will be undesired

what`s more, attribute PUBLIC/PRIVATE do not take effect
to OBJECT library(megbrain/megdnn)

what`s more, megengine/megengine_export have to PUBLIC for
mgb/imperative target, as SRC/include depends

so we pull cudalib depend from megbrain/megdnn to
megengine/megengine_export on linux os, to finall
target at windows os, for example lar on windows

GitOrigin-RevId: b278a69e1cdcc17cfd22da80247af3fe30f6d4e8
      ae8b38f6
  27. 11 1月, 2021 2 次提交
  29. 18 12月, 2020 1 次提交
  31. 11 12月, 2020 1 次提交
  33. 27 11月, 2020 1 次提交
  35. 13 10月, 2020 3 次提交
  37. 17 9月, 2020 1 次提交
  39. 16 9月, 2020 2 次提交
  41. 15 9月, 2020 1 次提交