67 lines
1.1 KiB
Bash
Executable File
67 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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target="$1"
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loc="$2"
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test "$target" || exit 1
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test "$SED" || SED=sed
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test "$DD" || DD=dd
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# Some people were bitten by their system lacking a (proper) od
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od -v -b </dev/null >/dev/null
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if test $? != 0; then
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echo 'od tool is not installed or cannot accept "-v -b" options'
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exit 1
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fi
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exec >"$target.$$"
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scripts=""
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if [ -d "$loc" ]
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then
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scripts=$(cd $loc; ls * 2>/dev/null)
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fi
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n=$(echo $scripts | wc -w)
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if [ $n -ne 0 ]
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then
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printf '#ifdef DEFINE_script_names\n'
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printf 'const char script_names[] ALIGN1 = '
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for i in $scripts
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do
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printf '"%s\\0"' $i
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done
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printf ';\n'
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printf '#else\n'
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printf 'extern const char script_names[] ALIGN1;\n'
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printf '#endif\n'
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fi
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printf "#define NUM_SCRIPTS $n\n\n"
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if [ $n -ne 0 ]
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then
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printf '#define UNPACKED_SCRIPTS_LENGTH '
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for i in $scripts
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do
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cat $loc/$i
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printf '\000'
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done | wc -c
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printf '#define PACKED_SCRIPTS \\\n'
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for i in $scripts
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do
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cat $loc/$i
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printf '\000'
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done | bzip2 -1 | $DD bs=2 skip=1 2>/dev/null | od -v -b \
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| grep -v '^ ' \
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| $SED -e 's/^[^ ]*//' \
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-e 's/ //g' \
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-e '/^$/d' \
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-e 's/\(...\)/0\1,/g' \
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-e 's/$/ \\/'
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printf '\n'
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fi
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mv -- "$target.$$" "$target"
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