gcc/libjava/classpath/lib/split-for-gcj.sh

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#! /bin/sh
# Split in multiple parts for gcj. This uses a somewhat hacky
# procedure for finding the package of a given file.
echo "Splitting for gcj"
rm -f Makefile.deps > /dev/null 2>&1
test -d lists || mkdir lists
for dir in java javax gnu org; do
for file in `cat classes | fgrep /$dir/`; do
pkg=`echo "$file " | sed -n -e "s,^.*/\($dir/.*\)/[^/]*$,\1,p"`
list=lists/`echo $pkg | sed -e 's,/,-,g'`
echo "$file" >> ${list}.list.1
f2=`echo "$file" | sed -n -e "s,^.*/\($dir/.*\)$,\1,p"`
f2=`echo "$f2" | sed -e 's/.java$//'`.class
echo "$f2: ${list}.stamp" >> Makefile.deps
echo "${list}.list: $file" >> Makefile.deps
done
done
# Only update a .list file if it changed.
for file in lists/*.list.1; do
real=`echo "$file" | sed -e 's/.1$//'`
if cmp -s $real $file; then
rm $file
else
mv $file $real
fi
done