8 sed -e '/^[ \t]*$/d' -e '/^[ \t]*#/d' $1 > $2
12 sed -n 's,^[ \t]*#include ,,p' $1 |
15 echo $outfile: $inc >> $outfile.makefrag
16 echo $inc: >> $outfile.makefrag
22 i=$1; o=$2; t=${2}.tmp
23 while process_includes_1 $i $o; do
30 rm -f $outfile.makefrag
32 process_includes $incfile $outfile.inc
34 sort -u $outfile.inc > $outfile.inc_s
37 if test -z "$excfile"; then
38 mv $outfile.inc_s $outfile
40 process_includes $excfile $outfile.exc
42 sort -u $outfile.exc > $outfile.exc_s
45 sort -m $outfile.inc_s $outfile.exc_s | uniq -u > $outfile
46 rm -f $outfile.inc_s $outfile.exc_s