7074397: Build infrastructure changes (makefile re-write) Summary: New makefiles transition, old and new living side by side for now. Reviewed-by: ohair, jjg, dholmes, ohrstrom, erikj, ihse, tgranat, ykantser Contributed-by: ohrstrom <fredrik.ohrstrom@oracle.com>, erikj <erik.joelsson@oracle.com>, ihse <magnus.ihse.bursie@oracle.com>, tgranat <torbjorn.granat@oracle.com>, ykantser <yekaterina.kantserova@oracle.com>

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BEGIN {

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    previous="";

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    prefix="";

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    ORS="";

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    OFS="";

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} 

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{

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    if ($1 != previous) { 

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	if (previous != "") {

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	    print "\n\n";

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	}

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	previous = $1;

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    	print $1;

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	prefix="\t";

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    }

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    print prefix $2;

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    prefix=" ";

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}

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END {

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    print "\n";

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}