软件下载与安装
预先安装软件与版本
- CMake 3.13.4
- Anaconda with Python 2 on 64-bit Windows
- ninja-win
- VS2015 64bit
- Git-2.19.0-64-bit
Anaconda软件下载
代码语言：javascript复制https://www.anaconda.com/distribution/#download-section下载Caffe-windows的源码
代码语言：javascript复制https://github.com/BVLC/caffe/tree/windows
git clone https://github.com/BVLC/caffe.git下载之后，我本地地址为 D:/projects/caffe
代码语言：javascript复制打开caffescripts build_win.cmd 文件，
把python2的路径修改指向Anaconda
设置WITH_NINJA=0即可。Caffe编译
直接运行build_win.cmd文件即可，在执行之前可以先检查一下python的版本，Caffe-windows只支持python2.7与python3.5两个python版本，其它都不支持！我的执行如下：
执行完成之后，到scripts/build文件夹下，双击Caffe.sln在VS2015中打开，执行ALL_BUILD之后，如下图所示:
全部38个模块编译完成！
上面步骤中经常会遇到下面的两个错误
错误一：
fatal error c1083: 无法打开包括文件: “caffe/include_symbols.hpp”: no such file or directory
打开build_win.cmd，
把所有
代码语言：javascript复制WITH_NINJA=1
统统改为
WITH_NINJA=0，然后再重新运行即可。
错误二：
Could not find url for MSVC version = 1900 and Python version=3.6
记得把系统的python路径改到C:ProgramDataAnaconda2即可
Caffe Python配置与测试
完成编译之后，切换到caffepythoncaffe目录下，可以看到生成的pyhton安装包。手动把caffepython下的caffe文件夹整个拷贝到Anaconda2Libsite-packages下面。然后打开windows的命令行窗口，执行如下：
说明caffe python完全可以正常使用拉！
常会遇到的问题见下面的两张图
解决办法:
升级下面两个安装包到指定版本即可解决！
- scipy-1.2.2
- pillow-4.3.0
另外记得安装VS的时候一定记得把VC 勾上！
最后打开Anaconda自带的Spyder，亲测Caffe导入可用！
附上修改后的build_win.cmd文件：
代码语言：javascript复制@echo off
@setlocal EnableDelayedExpansion
:: Default values
if DEFINED APPVEYOR (
echo Setting Appveyor defaults
if NOT DEFINED MSVC_VERSION set MSVC_VERSION=14
set WITH_NINJA=0
if NOT DEFINED CPU_ONLY set CPU_ONLY=1
if NOT DEFINED CUDA_ARCH_NAME set CUDA_ARCH_NAME=Auto
if NOT DEFINED CMAKE_CONFIG set CMAKE_CONFIG=Release
if NOT DEFINED USE_NCCL set USE_NCCL=0
if NOT DEFINED CMAKE_BUILD_SHARED_LIBS set CMAKE_BUILD_SHARED_LIBS=0
if NOT DEFINED PYTHON_VERSION set PYTHON_VERSION=2
if NOT DEFINED BUILD_PYTHON set BUILD_PYTHON=1
if NOT DEFINED BUILD_PYTHON_LAYER set BUILD_PYTHON_LAYER=1
if NOT DEFINED BUILD_MATLAB set BUILD_MATLAB=0
if NOT DEFINED PYTHON_EXE set PYTHON_EXE=python
if NOT DEFINED RUN_TESTS set RUN_TESTS=1
if NOT DEFINED RUN_LINT set RUN_LINT=1
if NOT DEFINED RUN_INSTALL set RUN_INSTALL=1
:: Set python 2.7 with conda as the default python
if !PYTHON_VERSION! EQU 2 (
set CONDA_ROOT=C:ProgramDataAnaconda2
)
:: Set python 3.5 with conda as the default python
if !PYTHON_VERSION! EQU 3 (
set CONDA_ROOT=C:Miniconda35-x64
)
set PATH=!CONDA_ROOT!;!CONDA_ROOT!Scripts;!CONDA_ROOT!Librarybin;!PATH!
:: Check that we have the right python version
!PYTHON_EXE! --version
:: Add the required channels
conda config --add channels conda-forge
conda config --add channels willyd
:: Update conda
conda update conda -y
:: Download other required packages
conda install --yes cmake ninja numpy scipy protobuf==3.1.0 six scikit-image pyyaml pydotplus graphviz
if ERRORLEVEL 1 (
echo ERROR: Conda update or install failed
exit /b 1
)
:: Install cuda and disable tests if needed
if !WITH_CUDA! == 1 (
call %~dp0appveyorappveyor_install_cuda.cmd
set CPU_ONLY=0
set RUN_TESTS=0
set USE_NCCL=1
) else (
set CPU_ONLY=1
)
:: Disable the tests in debug config
if "%CMAKE_CONFIG%" == "Debug" (
echo Disabling tests on appveyor with config == %CMAKE_CONFIG%
set RUN_TESTS=0
)
:: Disable linting with python 3 until we find why the script fails
if !PYTHON_VERSION! EQU 3 (
set RUN_LINT=0
)
) else (
:: Change the settings here to match your setup
:: Change MSVC_VERSION to 12 to use VS 2013
if NOT DEFINED MSVC_VERSION set MSVC_VERSION=14
:: Change to 1 to use Ninja generator (builds much faster)
set WITH_NINJA=0
:: Change to 1 to build caffe without CUDA support
if NOT DEFINED CPU_ONLY set CPU_ONLY=1
:: Change to generate CUDA code for one of the following GPU architectures
:: [Fermi Kepler Maxwell Pascal All]
if NOT DEFINED CUDA_ARCH_NAME set CUDA_ARCH_NAME=Auto
:: Change to Debug to build Debug. This is only relevant for the Ninja generator the Visual Studio generator will generate both Debug and Release configs
if NOT DEFINED CMAKE_CONFIG set CMAKE_CONFIG=Release
:: Set to 1 to use NCCL
if NOT DEFINED USE_NCCL set USE_NCCL=0
:: Change to 1 to build a caffe.dll
if NOT DEFINED CMAKE_BUILD_SHARED_LIBS set CMAKE_BUILD_SHARED_LIBS=0
:: Change to 3 if using python 3.5 (only 2.7 and 3.5 are supported)
if NOT DEFINED PYTHON_VERSION set PYTHON_VERSION=2
:: Change these options for your needs.
if NOT DEFINED BUILD_PYTHON set BUILD_PYTHON=1
if NOT DEFINED BUILD_PYTHON_LAYER set BUILD_PYTHON_LAYER=1
if NOT DEFINED BUILD_MATLAB set BUILD_MATLAB=0
:: If python is on your path leave this alone
if NOT DEFINED PYTHON_EXE set PYTHON_EXE=python
:: Run the tests
if NOT DEFINED RUN_TESTS set RUN_TESTS=0
:: Run lint
if NOT DEFINED RUN_LINT set RUN_LINT=0
:: Build the install target
if NOT DEFINED RUN_INSTALL set RUN_INSTALL=0
)
:: Set the appropriate CMake generator
:: Use the exclamation mark ! below to delay the
:: expansion of CMAKE_GENERATOR
if %WITH_NINJA% EQU 0 (
if "%MSVC_VERSION%"=="14" (
set CMAKE_GENERATOR=Visual Studio 14 2015 Win64
)
if "%MSVC_VERSION%"=="12" (
set CMAKE_GENERATOR=Visual Studio 12 2013 Win64
)
if "!CMAKE_GENERATOR!"=="" (
echo ERROR: Unsupported MSVC version
exit /B 1
)
) else (
set CMAKE_GENERATOR=Ninja
)
echo INFO: ============================================================
echo INFO: Summary:
echo INFO: ============================================================
echo INFO: MSVC_VERSION = !MSVC_VERSION!
echo INFO: WITH_NINJA = !WITH_NINJA!
echo INFO: CMAKE_GENERATOR = "!CMAKE_GENERATOR!"
echo INFO: CPU_ONLY = !CPU_ONLY!
echo INFO: CUDA_ARCH_NAME = !CUDA_ARCH_NAME!
echo INFO: CMAKE_CONFIG = !CMAKE_CONFIG!
echo INFO: USE_NCCL = !USE_NCCL!
echo INFO: CMAKE_BUILD_SHARED_LIBS = !CMAKE_BUILD_SHARED_LIBS!
echo INFO: PYTHON_VERSION = !PYTHON_VERSION!
echo INFO: BUILD_PYTHON = !BUILD_PYTHON!
echo INFO: BUILD_PYTHON_LAYER = !BUILD_PYTHON_LAYER!
echo INFO: BUILD_MATLAB = !BUILD_MATLAB!
echo INFO: PYTHON_EXE = "!PYTHON_EXE!"
echo INFO: RUN_TESTS = !RUN_TESTS!
echo INFO: RUN_LINT = !RUN_LINT!
echo INFO: RUN_INSTALL = !RUN_INSTALL!
echo INFO: ============================================================
:: Build and exectute the tests
:: Do not run the tests with shared library
if !RUN_TESTS! EQU 1 (
if %CMAKE_BUILD_SHARED_LIBS% EQU 1 (
echo WARNING: Disabling tests with shared library build
set RUN_TESTS=0
)
)
if NOT EXIST build mkdir build
pushd build
:: Setup the environement for VS x64
set batch_file=!VS%MSVC_VERSION OMNTOOLS!....VCvcvarsall.bat
call "�tch_file%" amd64
:: Configure using cmake and using the caffe-builder dependencies
:: Add -DCUDNN_ROOT=C:/Projects/caffe/cudnn-8.0-windows10-x64-v5.1/cuda ^
:: below to use cuDNN
cmake -G"!CMAKE_GENERATOR!" ^
-DBLAS=Open ^
-DCMAKE_BUILD_TYPE:STRING=%CMAKE_CONFIG% ^
-DBUILD_SHARED_LIBS:BOOL=%CMAKE_BUILD_SHARED_LIBS% ^
-DBUILD_python:BOOL=%BUILD_PYTHON% ^
-DBUILD_python_layer:BOOL=%BUILD_PYTHON_LAYER% ^
-DBUILD_matlab:BOOL=%BUILD_MATLAB% ^
-DCPU_ONLY:BOOL=%CPU_ONLY% ^
-DCOPY_PREREQUISITES:BOOL=1 ^
-DINSTALL_PREREQUISITES:BOOL=1 ^
-DUSE_NCCL:BOOL=!USE_NCCL! ^
-DCUDA_ARCH_NAME:STRING=%CUDA_ARCH_NAME% ^
"%~dp0.."
if ERRORLEVEL 1 (
echo ERROR: Configure failed
exit /b 1
)
:: Lint
if %RUN_LINT% EQU 1 (
cmake --build . --target lint --config %CMAKE_CONFIG%
)
if ERRORLEVEL 1 (
echo ERROR: Lint failed
exit /b 1
)
:: Build the library and tools
cmake --build . --config %CMAKE_CONFIG%
if ERRORLEVEL 1 (
echo ERROR: Build failed
exit /b 1
)
:: Build and exectute the tests
if !RUN_TESTS! EQU 1 (
cmake --build . --target runtest --config %CMAKE_CONFIG%
if ERRORLEVEL 1 (
echo ERROR: Tests failed
exit /b 1
)
if %BUILD_PYTHON% EQU 1 (
if %BUILD_PYTHON_LAYER% EQU 1 (
:: Run python tests only in Release build since
:: the _caffe module is _caffe-d is debug
if "%CMAKE_CONFIG%"=="Release" (
:: Run the python tests
cmake --build . --target pytest
if ERRORLEVEL 1 (
echo ERROR: Python tests failed
exit /b 1
)
)
)
)
)
if %RUN_INSTALL% EQU 1 (
cmake --build . --target install --config %CMAKE_CONFIG%
)
popd
@endlocal
