#!/bin/tcsh

find `pwd` -type f -name "Makefile" -print > `pwd`/MakefileList

foreach i ( `cat ./MakefileList` )
	echo "Processing $i ..."
	sed -e 's#-xregs=no%frameptr#-xregs=appl,no%float#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xprefetch=auto#-xprefetch=auto -xprefetch_level=3#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xinline=%auto#-xinline=%auto -xsafe=mem -xmemalign=8i -xcode=pic32#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xtarget=pentium4 -xarch=sse2 -xchip=pentium4#-xtarget=ultra2 -xarch=v8plusa -xchip=ultra2#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xcache=8/64/4:256/128/8#-xcache=32/64/4:2048/64/1#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xF=%all#-xpagesize=default -xF=%all#g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xtarget=pentium4##g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-xchip=pentium4##g' $i > /tmp/k
	mv -f /tmp/k $i
	sed -e 's#-DSOLARIS#-DWORDS_BIGENDIAN=1 -DSOLARIS#g' $i > /tmp/k
	mv -f /tmp/k $i
end

echo "Done."

