69 lines
1.9 KiB
Bash
69 lines
1.9 KiB
Bash
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# Following indication from: http://randomsplat.com/id5-cross-compiling-python-for-embedded-linux.html
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source $PKG_COMMON
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requires=\
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(
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'python/cross'
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'bzip2/default'
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'zlib/default'
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)
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configure()
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{
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cd ../Python-$version
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echo "Configure is in $(pwd)"
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# We are patching the source as python needs python to compile python for our target:
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patch -p1 < "${cfg_package_spec_dir}/patches/Python-${version}-xcompile.patch"
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patch -p1 < "${cfg_package_spec_dir}/patches/001-Enable-zlib-bz2.patch"
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export CC="$cfg_target_canonical-gcc"
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export CXX="$cfg_target_canonical-g++"
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export AR="$cfg_target_canonical-ar"
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export RANLIB="$cfg_target_canonical-ranlib"
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./configure \
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--host="${cfg_target_canonical}" \
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--build="${cfg_host_canonical}" \
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--prefix="${cfg_dir_toolchain_sysroot}/usr"
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}
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build()
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{
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cd ../Python-$version
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echo "Build is in $(pwd)"
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$cmd_make \
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HOSTPYTHON="../Python-$version/hostpython" \
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HOSTPGEN="../Python-$version/Parser/hostpgen" \
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BLDSHARED="$cmd_target_gcc -shared" \
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CROSS_COMPILE="$cfg_target_canonical-" \
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CROSS_COMPILE_TARGET="yes" \
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HOSTARCH="${cfg_target_canonical}" \
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BUILDARCH="${cfg_host_canonical}"
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}
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host_install()
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{
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cd ../Python-$version
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echo "Target install is in $(pwd)"
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$cmd_make install \
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HOSTPYTHON=./hostpython \
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BLDSHARED="$cmd_target_cc -shared" \
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CROSS_COMPILE="$cfg_target_canonical-" \
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CROSS_COMPILE_TARGET=yes
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# prefix="${cfg_dir_toolchain_sysroot}/usr"
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}
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target_install()
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{
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$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/lib/"python* "${cfg_dir_rootfs}/usr/lib"
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$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/bin/"python* "${cfg_dir_rootfs}/usr/bin"
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# Python needs the include files because it parse it for knowing some data...
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$cmd_mkdir "${cfg_dir_rootfs}/usr/include/"
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$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/include/"python* "${cfg_dir_rootfs}/usr/include/"
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}
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