56 lines
1.1 KiB
Bash
56 lines
1.1 KiB
Bash
|
#!/bin/sh
|
||
|
|
|
||
|
|
test $# -ge 2 || exit 1
|
||
|
|
|
||
|
|
# cd to objtree
|
||
|
|
cd "$2" || exit 1
|
||
|
|
|
||
|
|
srctree="$1"
|
||
|
|
|
||
|
|
find -type d \
|
||
|
|
| while read; do
|
||
|
|
d="$REPLY"
|
||
|
|
|
||
|
|
src="$srctree/$d/Kbuild.src"
|
||
|
|
dst="$d/Kbuild"
|
||
|
|
if test -f "$src"; then
|
||
|
|
echo " CHK $dst"
|
||
|
|
|
||
|
|
s=`grep -h '^//kbuild:' "$srctree/$d"/*.c | sed 's^//kbuild:^^'`
|
||
|
|
while read; do
|
||
|
|
test x"$REPLY" = x"INSERT" && REPLY="$s"
|
||
|
|
printf "%s\n" "$REPLY"
|
||
|
|
done <"$src" >"$dst.$$.tmp"
|
||
|
|
|
||
|
|
if test -f "$dst" && cmp -s "$dst.$$.tmp" "$dst"; then
|
||
|
|
rm "$dst.$$.tmp"
|
||
|
|
else
|
||
|
|
echo " GEN $dst"
|
||
|
|
mv "$dst.$$.tmp" "$dst"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
src="$srctree/$d/Config.src"
|
||
|
|
dst="$d/Config.in"
|
||
|
|
if test -f "$src"; then
|
||
|
|
echo " CHK $dst"
|
||
|
|
|
||
|
|
s=`grep -h '^//config:' "$srctree/$d"/*.c | sed 's^//config:^^'`
|
||
|
|
while read; do
|
||
|
|
test x"$REPLY" = x"INSERT" && REPLY="$s"
|
||
|
|
printf "%s\n" "$REPLY"
|
||
|
|
done <"$src" >"$dst.$$.tmp"
|
||
|
|
|
||
|
|
if test -f "$dst" && cmp -s "$dst.$$.tmp" "$dst"; then
|
||
|
|
rm "$dst.$$.tmp"
|
||
|
|
else
|
||
|
|
echo " GEN $dst"
|
||
|
|
mv "$dst.$$.tmp" "$dst"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
done
|
||
|
|
|
||
|
|
# Last read failed. This is normal. Don't exit with its error code:
|
||
|
|
exit 0
|