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lsts_glued/packages/python/default.bash

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2013-07-13 17:19:22 +01:00
# Following indication from: http://randomsplat.com/id5-cross-compiling-python-for-embedded-linux.html
source $PKG_COMMON
requires=\
(
'python/cross'
'bzip2/default'
'zlib/default'
)
configure()
{
cd ../Python-$version
echo "Configure is in $(pwd)"
# We are patching the source as python needs python to compile python for our target:
patch -p1 < "${cfg_package_spec_dir}/patches/Python-${version}-xcompile.patch"
patch -p1 < "${cfg_package_spec_dir}/patches/001-Enable-zlib-bz2.patch"
export CC="$cfg_target_canonical-gcc"
export CXX="$cfg_target_canonical-g++"
export AR="$cfg_target_canonical-ar"
export RANLIB="$cfg_target_canonical-ranlib"
./configure \
--host="${cfg_target_canonical}" \
--build="${cfg_host_canonical}" \
--prefix="${cfg_dir_toolchain_sysroot}/usr"
}
build()
{
cd ../Python-$version
echo "Build is in $(pwd)"
$cmd_make \
HOSTPYTHON="../Python-$version/hostpython" \
HOSTPGEN="../Python-$version/Parser/hostpgen" \
BLDSHARED="$cmd_target_gcc -shared" \
CROSS_COMPILE="$cfg_target_canonical-" \
CROSS_COMPILE_TARGET="yes" \
HOSTARCH="${cfg_target_canonical}" \
BUILDARCH="${cfg_host_canonical}"
}
host_install()
{
cd ../Python-$version
echo "Target install is in $(pwd)"
$cmd_make install \
HOSTPYTHON=./hostpython \
BLDSHARED="$cmd_target_cc -shared" \
CROSS_COMPILE="$cfg_target_canonical-" \
CROSS_COMPILE_TARGET=yes
# prefix="${cfg_dir_toolchain_sysroot}/usr"
}
target_install()
{
$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/lib/"python* "${cfg_dir_rootfs}/usr/lib"
$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/bin/"python* "${cfg_dir_rootfs}/usr/bin"
# Python needs the include files because it parse it for knowing some data...
$cmd_mkdir "${cfg_dir_rootfs}/usr/include/"
$cmd_cp "${cfg_dir_toolchain_sysroot}/usr/include/"python* "${cfg_dir_rootfs}/usr/include/"
}