109 lines
2.9 KiB
Bash
109 lines
2.9 KiB
Bash
post_unpack()
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{
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patches=$(ls "$pkg_dir/patches-$version/"*.patch\
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"$cfg_dir_system/patches/linux/patches-${version}/"*.patch 2>/dev/null)
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if [ -n "$patches" ]; then
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cat $patches | patch -p1
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fi
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if [ -d "$cfg_dir_toolchain/firmware" ]; then
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tar -C "$cfg_dir_toolchain/firmware" -c -v -f - . | tar -C firmware -x -v -f -
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fi
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}
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refresh()
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{
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for rule in configure build target_install; do
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if [ "$cfg_dir_system/cfg/linux-${version}.cfg" -nt "$cfg_dir_builds/linux/$pkg_var/.$rule" ]; then
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rm "$cfg_dir_builds/linux/$pkg_var/.$rule"
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fi
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done
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}
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configure()
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{
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$cmd_make \
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ARCH=${cfg_target_linux} \
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mrproper &&
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cp "$cfg_dir_system/cfg/linux-${version}.cfg" .config &&
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yes '' | $cmd_make \
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CROSS_COMPILE=${cfg_target_canonical}- \
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ARCH=${cfg_target_linux} \
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oldconfig
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}
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build()
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{
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$cmd_make \
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CROSS_COMPILE=$cfg_target_canonical- \
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ARCH=$cfg_target_linux &&
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$cmd_make \
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CROSS_COMPILE=$cfg_target_canonical- \
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ARCH=$cfg_target_linux \
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modules &&
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if [ "$(basename $cfg_target_linux_kernel)" = 'uImage' ]; then
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$cmd_make \
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CROSS_COMPILE=$cfg_target_canonical- \
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ARCH=$cfg_target_linux \
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uImage
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fi
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# Compressed image.
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if [ "$(basename $cfg_target_linux_kernel)" = 'zImage' ]; then
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$cmd_make \
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CROSS_COMPILE=$cfg_target_canonical- \
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ARCH=$cfg_target_linux \
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zImage
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fi
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# Device tree blob.
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if [ -n "$cfg_target_linux_dtb" ]; then
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$cmd_make \
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CROSS_COMPILE=$cfg_target_canonical- \
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ARCH=$cfg_target_linux \
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dtbs
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fi
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if [ -n "${cfg_target_linux_size}" ]; then
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dd if="$cfg_target_linux_kernel" of="${cfg_target_linux_kernel}.padded" \
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ibs="${cfg_target_linux_size}" conv=sync &&
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mv "${cfg_target_linux_kernel}.padded" "${cfg_target_linux_kernel}"
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fi
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}
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target_install()
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{
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kernel="$cfg_dir_base/${cfg_sys_family}/glued-${cfg_glued_version}-${cfg_sys_family}-kernel.bin"
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if [ -n "$(file "$cfg_target_linux_kernel" | grep ELF)" ]; then
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strip="$(echo $cfg_dir_toolchain/bin/*-strip)"
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$strip -s -R .comment "$cfg_target_linux_kernel"
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fi
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# Kernel image.
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if [ -n "$cfg_target_linux_kernel" ]; then
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cp -v "$cfg_target_linux_kernel" "$kernel"
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cp -v "$cfg_target_linux_kernel" "$cfg_dir_rootfs/boot/kernel"
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fi
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# Device tree blob.
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if [ -n "$cfg_target_linux_dtb" ]; then
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cp -v "$cfg_target_linux_dtb" "$cfg_dir_rootfs/boot/board.dtb"
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fi
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$cmd_make \
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CROSS_COMPILE="$cfg_target_canonical-" \
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ARCH="$cfg_target_linux" \
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INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
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modules_install
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$cmd_make \
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CROSS_COMPILE="$cfg_target_canonical-" \
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ARCH="$cfg_target_linux" \
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INSTALL_MOD_PATH="$cfg_dir_rootfs/usr" \
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firmware_install
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}
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