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https://github.com/adron-s/mtik_initrd_hacks.git
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26f20be410
Unpacking the 7.0b1 npk file into its parts and pack it back work fine. But the fake /init does not start. Perhaps some additional compilation flags are required.
27 lines
1 KiB
Bash
Executable file
27 lines
1 KiB
Bash
Executable file
#!/bin/sh
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#
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#(C) Sergey Sergeev aka adron, 2019
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#
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OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq806x
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export STAGING_DIR=$OPENWRT_DIR/staging_dir/toolchain-arm_cortex-a15+neon-vfpv4_gcc-7.4.0_musl_eabi
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#OPENWRT_DIR=/home/prog/openwrt/lede-all/2019-openwrt-all/openwrt-ipq4xxx
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#export STAGING_DIR=${OPENWRT_DIR}/staging_dir/toolchain-arm_cortex-a7+neon-vfpv4_gcc-7.4.0_musl_eabi
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GCC=$STAGING_DIR/bin/arm-openwrt-linux-gcc
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OBJDUMP=$STAGING_DIR/bin/arm-openwrt-linux-objdump
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OBJCOPY=$STAGING_DIR/bin/arm-openwrt-linux-objcopy
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LD=$STAGING_DIR/bin/arm-openwrt-linux-ld
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ROOT=$(pwd)
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cd ./cpio-fs
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find . 2>/dev/null | cpio --quiet -o --format='newc' | \
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xz --check=crc32 --lzma2=dict=512KiB > ${ROOT}/bins/kernel.p3-new.xz
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cd ${ROOT}
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cat ./bins/kernel.p2.xz ./bins/kernel.p3-new.xz > ./bins/kernel-new.combo
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#cat ./bins/kernel.p2.xz ./bins/kernel.p3.xz > ./bins/kernel-new.combo
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${OBJCOPY} --update-section initrd=./bins/kernel-new.combo ./bins/kernel.elf ./bins/kernel-new.elf
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#cat ./bins/kernel-new.elf > /var/lib/tftpboot/linux_t1.bin
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