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Python 移植教程

准备文件：

Python-2.7.13.tgz
sqlite-autoconf-3200100.tar.gz
Python-2.7.13-xcompile.patch.tar.gz

步骤1、————————————

tar xvf Python-2.7.13.tgz

tar xvf sqlite-autoconf-3200100.tar.gz

mkdir python2_7_13_for_x86_64

mkdir python2_7_13_for_arm

mkdir INSTALL

mkdir sqlite3

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步骤2、————————————

cd sqlite-autoconf-3200100

configure --host=arm-cortex_a9-linux-gnueabi \
    --prefix=$PWD/../sqlite3

make
make install

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步骤3、————————————

cd ../python2_7_13_for_x86_64/

sed -i 's/self.extensions.remove(ext)/print(ext.name)/g' ../Python-2.7.13/setup.py

../Python-2.7.13/configure --prefix=`pwd`

make

make install

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步骤4、————————————

cd ..

tar xvf Python-2.7.13-xcompile.patch.tar.gz -C Python-2.7.13

cd Python-2.7.13/

patch -p1 < Python-2.7.13-xcompile.patch

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步骤5、————————————

cd ../python2_7_13_for_arm/

../Python-2.7.13/configure --prefix=`pwd` \
    --host=arm-cortex_a9-linux-gnueabi \
    --build=x86_64-linux-gnu \
    --enable-ipv6 \
    --enable-static \
    ac_cv_file__dev_ptmx="yes" \
    ac_cv_file__dev_ptc="no" \
    LDFLAGS="-L$PWD/../sqlite3/lib" \
    CPPFLAGS="-I$PWD/../sqlite3/include"

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步骤6、————————————

make HOSTPYTHON=../python2_7_13_for_x86_64/python \
    HOSTPGEN=../python2_7_13_for_x86_64/Parser/pgen \
    BLDSHARED="arm-cortex_a9-linux-gnueabi-gcc -shared" \
    CROSS_COMPILE=arm-cortex_a9-linux-gnueabi- \
    CROSS_COMPILE_TARGET=yes \
    HOSTARCH=arm-cortex_a9-linux-gnueabi \
    BUILDARCH=x86_64-linux-gnu

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步骤7、————————————

make install HOSTPYTHON=../python2_7_13_for_x86_64/python \
    BLDSHARED="arm-cortex_a9-linux-gnueabi-gcc -shared" \
    CROSS_COMPILE=arm-cortex_a9-linux-gnueabi- \
    CROSS_COMPILE_TARGET=yes \
    prefix=$PWD/../INSTALL

然后在INSTALL目录下面就是Python的应用程序了，将它打包到开发板上就可以使用了