GitOrigin-RevId: a338ad5c68

GitOrigin-RevId: ab6e6bc825

GitOrigin-RevId: dc48c56b8a

GitOrigin-RevId: 607af27256

GitOrigin-RevId: 013c1cfa50

GitOrigin-RevId: 14acc064e0

GitOrigin-RevId: d7cbb722b8

GitOrigin-RevId: d53cac6c1e

GitOrigin-RevId: bba5bf336f

GitOrigin-RevId: 8ff807012d

GitOrigin-RevId: e25dad310d

GitOrigin-RevId: 87e56f9667

GitOrigin-RevId: d7b3a79283

GitOrigin-RevId: 521abf3755

make elf section broken, as a workaround, do strip firstly,
then do patchelf.

GitOrigin-RevId: c7fb7e25a6

GitOrigin-RevId: dec8be1908

GitOrigin-RevId: fe38868906

GitOrigin-RevId: 186ae708a1

GitOrigin-RevId: 5983e1e246

fix the cmake error for cudnn8 and tensorrt

fix cmake error;

GitOrigin-RevId: b90c8e090f

GitOrigin-RevId: 5dd019b336

GitOrigin-RevId: 05df16b494

GitOrigin-RevId: 393b0c9c76

GitOrigin-RevId: 3bb0b46311

GitOrigin-RevId: 380f7f6ce9

GitOrigin-RevId: d8306839c2

GitOrigin-RevId: f724259caa

GitOrigin-RevId: 5428b4f665

GitOrigin-RevId: 89f4db7e77

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: 93d8d80f29

GitOrigin-RevId: 43f9674f50

GitOrigin-RevId: 41b331450b

GitOrigin-RevId: beddcf9745

GitOrigin-RevId: 27c830e530

GitOrigin-RevId: 279a202eb2

GitOrigin-RevId: 21fe964bbb

GitOrigin-RevId: ef6c4a10f5

GitOrigin-RevId: 2c6ba34dbd

GitOrigin-RevId: 492eaf428a

GitOrigin-RevId: 27c7e50207

GitOrigin-RevId: f442431381

GitOrigin-RevId: d22cc87fec

From GITHUB 168

COPYBARA_INTEGRATE_REVIEW=https://api.github.com/repos/MegEngine/MegEngine/pulls/168 from Tricster <mediosrity@gmail.com> 5c775d02dd
Closes #168
GitOrigin-RevId: bceecb401b

(os vesion >= sp2) build with cmake

* cmake build support(xp sp2):
(dbg)EXTRA_CMAKE_ARGS="-DMGE_DEPLOY_INFERENCE_ON_WINDOWS_XP_SP2=ON"
./scripts/cmake-build/host_build.sh -m -d

(opt)EXTRA_CMAKE_ARGS="-DMGE_DEPLOY_INFERENCE_ON_WINDOWS_XP_SP2=ON"
./scripts/cmake-build/host_build.sh -m

* cmake build support(xp sp3):
(dbg)EXTRA_CMAKE_ARGS="-DMGE_DEPLOY_INFERENCE_ON_WINDOWS_XP=ON"
./scripts/cmake-build/host_build.sh -m -d

(opt)EXTRA_CMAKE_ARGS="-DMGE_DEPLOY_INFERENCE_ON_WINDOWS_XP=ON"
./scripts/cmake-build/host_build.sh -m

* internal behavior:
will define MGB_HAVE_THREAD=0 when enable
-DMGE_DEPLOY_INFERENCE_ON_WINDOWS_XP_SP2=ON

* refer to
https://docs.microsoft.com/en-us/cpp/build/configuring-programs-for-windows-xp?view=msvc-160
xp sp2(x86) do not support vc runtime fully, casused by KERNEL32.dll do not
implement some base apis for c++ std function, for example,
std::mutex/std::thread/std::condition_variable as a workround, we will
disable some MegEngine features on xp sp2 env, for exampe, multi-thread etc!

* about DNN_MUTEX/MGB_MUTEX/LITE_MUTEX, if your code will build in inference
code (even CPU backends), please replace std::mutex to DNN_MUTEX/MGB_MUTEX,

* about multi-thread, if you code need multi-thread support, please
enable it when MGB_HAVE_THREAD=1

* about test build env status
1: Visual Studio 2019(MSVC version <= 14.26.28801)---- pass
2: Visual Studio 2019(MSVC version > 14.26.28801) ---- failed
   caused by this 'new' version will put VCR depends on win7
   KERNEL32.DLL, this may be fixed at Visual Studio 2019 later version
   but we do not test at this MR merge point
3: Visual Studio 2017   ---------- pass
4: Visual Studio 2014   ---------- pass
GitOrigin-RevId: ea6e1f8b4f

GitOrigin-RevId: ffd6431299

lastest 12.0.1, for fit cutlass upgrade

GitOrigin-RevId: 23b9d779df

GitOrigin-RevId: 8eac123f67

GitOrigin-RevId: 33d5a62478