40 lines
1.1 KiB
Bash
Executable File
40 lines
1.1 KiB
Bash
Executable File
#! /bin/sh
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if [ $# -eq 0 ]; then
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# With no args, read stdin to scrape compiler output.
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set -- $(while read LINE; do
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case "$LINE" in
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*undefined\ reference\ to*)
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LINE=${LINE#*undefined reference to \`}
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echo ${LINE%\'*}
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;;
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*)
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continue
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;;
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esac; done | sort -u)
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fi
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for SYMBOL; do
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WHERE=$(grep -nH "^[a-z0-9_ ]* [*]*$SYMBOL(" daemon/*.h)
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if [ x"$WHERE" != x ]; then
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STUB='\n{ fprintf(stderr, "'$SYMBOL' called!\\n"); abort(); }'
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else
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WHERE=$(grep -nH "^extern \(const \)\?struct [a-zA-Z0-9_]* $SYMBOL;$" daemon/*.h)
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if [ x"$WHERE" != x ]; then
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STUB=';'
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else
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echo "/* Could not find declaration for $SYMBOL */"
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continue
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fi
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fi
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echo "/* Generated stub for $SYMBOL */"
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FILE=${WHERE%%:*}
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FILE_AND_LINE=${WHERE%:*}
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LINE=${FILE_AND_LINE#*:}
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END=$(tail -n +$LINE < $FILE | grep -n ';$');
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NUM=${END%%:*}
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tail -n +$LINE < $FILE | head -n $NUM | sed 's/^extern *//' | sed 's/PRINTF_FMT([^)]*)//' | sed 's/,/ UNNEEDED,/g' | sed 's/\([a-z0-9A-Z*_]* [a-z0-9A-Z*_]*\));/\1 UNNEEDED);/' | sed "s/;\$/$STUB/"
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done
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