图片切割镜像的准备 - wanghaisheng/awesome-ocr GitHub Wiki

[wanghs@db2 tupianqiege]$ cat Dockerfile
FROM  alpine:3.3
#FROM 172.10.0.1:5001/datacenter/alpine:3.3
MAINTAINER wanghaisheng <[email protected]>

ENV CPUCOUNT 1
RUN CPUCOUNT=$(cat /proc/cpuinfo | grep '^processor.*:' | wc -l)

RUN echo -e '@edge http://mirrors.ustc.edu.cn/alpine/edge/main\n@testing http://mirrors.ustc.edu.cn/alpine/edge/testing' >> /etc/apk/repositories
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/' /etc/apk/repositories
RUN apk update && apk upgrade && apk add --update \
        python3 \
        python3-dev \
        make \
        cmake \
        gcc \
        g++ \
        pkgconf \
        unzip \
        wget \
        build-base \
        gsl \
        ffmpeg-dev \
        libtbb@testing  \
        libtbb-dev@testing   \
        libjpeg  \
        libjpeg-turbo-dev \
        libpng-dev \
        libjasper \
        clang \
        linux-headers\
        git

RUN wget "https://bootstrap.pypa.io/get-pip.py" -O - | python3

ENV CC /usr/bin/clang
ENV CXX /usr/bin/clang++

# install numpy from github to get: https://github.com/numpy/numpy/commit/f189e2adcdd05596a6f65b4097e2f12f9c0d9ce9
ADD numpy.patch /numpy.patch
RUN pip install requests cython

RUN curl --insecure https://codeload.github.com/numpy/numpy/tar.gz/maintenance/1.10.x | tar xz \
    && cd numpy-maintenance-1.10.x/numpy/core/src/private/ \
    && patch < /numpy.patch \
    && cd /numpy-maintenance-1.10.x \
    && python3 setup.py install

RUN mkdir opencv-3.1.0 \
   # && cd opencv-3.1.0 \
    && git clone  https://github.com/Itseez/opencv.git opencv-3.1.0 \
   # && cd opencv-3.1.0 \
     && wget https://github.com/Itseez/opencv_3rdparty/blob/ippicv/master_20151201/ippicv/ippicv_linux_20151201.tgz \
     && cp ippicv* /opencv-3.1.0/3rdparty/ippicv/downloads/linux-* \
    && mkdir /opencv-3.1.0/cmake_binary \
    && cd /opencv-3.1.0/cmake_binary \
    && cmake \
    -DBUILD_TIFF=ON \
    -DBUILD_opencv_java=OFF \
    -DWITH_CUDA=OFF \
    -DWITH_1394=OFF \
    -DENABLE_AVX=ON \
    -DWITH_OPENGL=ON \
    -DWITH_OPENCL=ON \
    -DWITH_CUFFT=OFF \
    -DWITH_IPP=ON \
    -DWITH_TBB=ON \
    -DWITH_EIGEN=ON \
    -DWITH_V4L=ON \
    -DWITH_PTHREADS_PF=OFF \
    -DWITH_OPENEXR=OFF \
    -DBUILD_opencv_apps=OFF \
    -DBUILD_DOCS=OFF \
    -DBUILD_PACKAGE=OFF \
    -DBUILD_PERF_TESTS=OFF \
    -DBUILD_TESTS=OFF \
    -DBUILD_WITH_DEBUG_INFO=OFF \
    -DENABLE_SSSE3=ON \
    -DENABLE_SSE41=ON \
    -DENABLE_SSE42=ON \
    -DENABLE_POPCNT=ON \
    -DENABLE_AVX=ON \
    -DENABLE_AVX2=ON \
    -DENABLE_NEON=OFF \
    -DENABLE_VFPV3=OFF \
    -DCMAKE_BUILD_TYPE=RELEASE \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DPYTHON_EXECUTABLE=/usr/bin/python3.5 \
    -DPYTHON_INCLUDE_DIR=/usr/include/python3.5m \
    -DPYTHON_PACKAGES_PATH=/usr/lib/python3.5/site-packages \
    .. \
    && make -j${CPUCOUNT} install \
    && rm /3.1.0.zip \
    && rm -r /opencv-3.1.0

RUN apk add zlib-dev zlib
RUN CFLAGS="$CFLAGS -L/lib" pip install pillow
RUN pip install PIL
RUN rm -rf /var/cache/apk/*

RUN mkdir -p /root

WORKDIR /root

[wanghs@db2 tupianqiege]$ cat numpy.patch
:100644 100644 fa20eb4... 3e447d7... M  numpy/core/src/private/npy_config.h

diff --git a/numpy/core/src/private/npy_config.h b/numpy/core/src/private/npy_config.h
index fa20eb4..3e447d7 100644
--- a/numpy/core/src/private/npy_config.h
+++ b/numpy/core/src/private/npy_config.h
@@ -70,17 +70,13 @@
 #endif /* defined(_MSC_VER) && defined(__INTEL_COMPILER) */


-/* Disable broken gnu trig functions on linux */
-#if defined(__linux__) && defined(__GNUC__)
-
+/* Disable broken gnu trig functions */
 #if defined(HAVE_FEATURES_H)
 #include <features.h>
-#define TRIG_OK __GLIBC_PREREQ(2, 16)
-#else
-#define TRIG_OK 0
-#endif

-#if !TRIG_OK
+#if defined(__GLIBC__)
+#if !__GLIBC_PREREQ(2, 16)
+
 #undef HAVE_CASIN
 #undef HAVE_CASINF
 #undef HAVE_CASINL
@@ -93,9 +89,10 @@
 #undef HAVE_CATANH
 #undef HAVE_CATANHF
 #undef HAVE_CATANHL
-#endif
-#undef TRIG_OK

-#endif /* defined(__linux__) && defined(__GNUC__) */
+#endif /* __GLIBC_PREREQ(2, 16) */
+#endif /* defined(__GLIBC_PREREQ) */
+
+#endif /* defined(HAVE_FEATURES_H) */

 #endif