mirror of https://github.com/upx/upx.git
76 lines
3.1 KiB
Bash
76 lines
3.1 KiB
Bash
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#! /usr/bin/env bash
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## vim:set ts=4 sw=4 et:
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set -e; set -o pipefail
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argv0=$0; argv0abs=$(readlink -fn "$argv0"); argv0dir=$(dirname "$argv0abs")
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#
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# Copyright (C) Markus Franz Xaver Johannes Oberhumer
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#
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# mimic running "ctest", i.e. the "test" section of CMakeLists.txt; does not redirect stdout
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#
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# requires:
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# $upx_exe (required, but with convenience fallback "./upx")
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# optional settings:
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# $upx_exe_runner (e.g. "qemu-x86_64 -cpu Nehalem" or "valgrind")
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#
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#***********************************************************************
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# init & checks
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#***********************************************************************
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# upx_exe
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[[ -z $upx_exe && -f ./upx && -x ./upx ]] && upx_exe=./upx # convenience fallback
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if [[ -z $upx_exe ]]; then echo "UPX-ERROR: please set \$upx_exe"; exit 1; fi
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if [[ ! -f $upx_exe ]]; then echo "UPX-ERROR: file '$upx_exe' does not exist"; exit 1; fi
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upx_exe=$(readlink -fn "$upx_exe") # make absolute
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[[ -f $upx_exe ]] || exit 1
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upx_run=()
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if [[ -n $upx_exe_runner ]]; then
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# usage examples:
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# export upx_exe_runner="qemu-x86_64 -cpu Nehalem"
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# export upx_exe_runner="valgrind --leak-check=no --error-exitcode=1 --quiet"
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# export upx_exe_runner="wine"
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IFS=' ' read -r -a upx_run <<< "$upx_exe_runner" # split at spaces into array
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elif [[ -n $CMAKE_CROSSCOMPILING_EMULATOR ]]; then
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IFS=';' read -r -a upx_run <<< "$CMAKE_CROSSCOMPILING_EMULATOR" # split at semicolons into array
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fi
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upx_runner=( "${upx_run[@]}" )
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upx_run+=( "$upx_exe" )
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echo "upx_run='${upx_run[*]}'"
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# upx_run sanity check
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if ! "${upx_run[@]}" --version-short >/dev/null; then echo "UPX-ERROR: FATAL: upx --version-short FAILED"; exit 1; fi
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if ! "${upx_run[@]}" -L >/dev/null 2>&1; then echo "UPX-ERROR: FATAL: upx -L FAILED"; exit 1; fi
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if ! "${upx_run[@]}" --help >/dev/null; then echo "UPX-ERROR: FATAL: upx --help FAILED"; exit 1; fi
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#***********************************************************************
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# see CMakeLists.txt
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#***********************************************************************
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export UPX="--no-color --no-progress"
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"${upx_run[@]}" --version
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"${upx_run[@]}" --help
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"${upx_run[@]}" --sysinfo -v
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exe=".out"
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upx_self_exe=$upx_exe
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fo="--force-overwrite"
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"${upx_run[@]}" -3 "${upx_self_exe}" ${fo} -o upx-packed${exe}
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"${upx_run[@]}" -3 --nrv2b "${upx_self_exe}" ${fo} -o upx-packed-n2b${exe}
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"${upx_run[@]}" -3 --nrv2d "${upx_self_exe}" ${fo} -o upx-packed-n2d${exe}
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"${upx_run[@]}" -3 --nrv2e "${upx_self_exe}" ${fo} -o upx-packed-n2e${exe}
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"${upx_run[@]}" -1 --lzma "${upx_self_exe}" ${fo} -o upx-packed-lzma${exe}
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"${upx_run[@]}" -l upx-packed${exe} upx-packed-n2b${exe} upx-packed-n2d${exe} upx-packed-n2e${exe} upx-packed-lzma${exe}
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"${upx_run[@]}" --fileinfo upx-packed${exe} upx-packed-n2b${exe} upx-packed-n2d${exe} upx-packed-n2e${exe} upx-packed-lzma${exe}
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"${upx_run[@]}" -t upx-packed${exe} upx-packed-n2b${exe} upx-packed-n2d${exe} upx-packed-n2e${exe} upx-packed-lzma${exe}
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"${upx_run[@]}" -d upx-packed${exe} ${fo} -o upx-unpacked${exe}
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set -x
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"${upx_runner[@]}" ./upx-unpacked${exe} --version-short
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"${upx_runner[@]}" ./upx-packed${exe} --version-short
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echo "All done."
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