wok-next annotate xcursor-comix/stuff/symdup.sh @ rev 21727
created recipe for vbindiff
| author | Hans-G?nter Theisgen |
|---|---|
| date | Sat Nov 21 14:32:44 2020 +0100 (2020-11-21) |
| parents | |
| children |
| rev | line source |
|---|---|
| al@19883 | 1 # substitute repeated files by symlinks |
| al@19883 | 2 for path in $install/usr/share/icons/*; do |
| al@19883 | 3 # make symlinks separately for every cursor theme |
| al@19883 | 4 |
| al@19883 | 5 md5file=$(mktemp) |
| al@19883 | 6 find $path -type f -exec md5sum '{}' \; | sort > $md5file |
| al@19883 | 7 |
| al@19883 | 8 for md in $(uniq -d -w32 $md5file | cut -c1-32); do |
| al@19883 | 9 # group of similar files |
| al@19883 | 10 similar="$(grep $md $md5file | cut -c35-)" |
| al@19883 | 11 |
| al@19883 | 12 # find shortest filename |
| al@19883 | 13 shortest=$(echo "$similar" | cut -d' ' -f1) |
| al@19883 | 14 for line in $(echo $similar); do |
| al@19883 | 15 [ "${#line}" -lt "${#shortest}" ] && shortest="$line" |
| al@19883 | 16 done |
| al@19883 | 17 |
| al@19883 | 18 # make symlinks to the file with shortest filename |
| al@19883 | 19 for file in $similar; do |
| al@19883 | 20 [ "$shortest" != "$file" ] && ln -sf $shortest $file |
| al@19883 | 21 done |
| al@19883 | 22 done |
| al@19883 | 23 rm "$md5file" |
| al@19883 | 24 done |
| al@19883 | 25 |
| al@19883 | 26 # make all symlinks relative |
| al@19883 | 27 symlinks -crs $install |