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-rw-r--r--lddd.in24
1 files changed, 12 insertions, 12 deletions
diff --git a/lddd.in b/lddd.in
index 09e0d07..4c6871c 100644
--- a/lddd.in
+++ b/lddd.in
@@ -10,8 +10,8 @@ usage() {
print "Usage: %s [-h]" "${0##*/}"
print "Find broken library links on your machine."
echo
- prose 'Scans $PATH and library directories for ELF files with
- references to missing shared libraries.'
+ prose "Scans \$PATH and library directories for ELF files with
+ references to missing shared libraries."
}
if [[ $1 = '-h' ]]; then
@@ -36,7 +36,7 @@ for tree in $PATH $libdirs $extras; do
msg2 "DIR %s" "$tree"
# Get list of files in tree.
- files=$(find $tree -type f ! -name '*.a' ! -name '*.la' ! -name '*.py*' ! -name '*.txt' ! -name '*.h' ! -name '*.ttf' ! \
+ files=$(find "$tree" -type f ! -name '*.a' ! -name '*.la' ! -name '*.py*' ! -name '*.txt' ! -name '*.h' ! -name '*.ttf' ! \
-name '*.rb' ! -name '*.ko' ! -name '*.pc' ! -name '*.enc' ! -name '*.cf' ! -name '*.def' ! -name '*.rules' ! -name \
'*.cmi' ! -name '*.mli' ! -name '*.ml' ! -name '*.cma' ! -name '*.cmx' ! -name '*.cmxa' ! -name '*.pod' ! -name '*.pm' \
! -name '*.pl' ! -name '*.al' ! -name '*.tcl' ! -name '*.bs' ! -name '*.o' ! -name '*.png' ! -name '*.gif' ! -name '*.cmo' \
@@ -44,22 +44,22 @@ for tree in $PATH $libdirs $extras; do
-name '*.mcopclass' ! -name '*.mcoptype')
IFS=$ifs
for i in $files; do
- if (( $(file $i | grep -c 'ELF') != 0 )); then
+ if (( $(file "$i" | grep -c 'ELF') != 0 )); then
# Is an ELF binary.
- if (( $(ldd $i 2>/dev/null | grep -c 'not found') != 0 )); then
+ if (( $(ldd "$i" 2>/dev/null | grep -c 'not found') != 0 )); then
# Missing lib.
- echo "$i:" >> $TEMPDIR/raw.txt
- ldd $i 2>/dev/null | grep 'not found' >> $TEMPDIR/raw.txt
+ echo "$i:" >> "$TEMPDIR/raw.txt"
+ ldd "$i" 2>/dev/null | grep 'not found' >> "$TEMPDIR/raw.txt"
fi
fi
done
done
-grep '^/' $TEMPDIR/raw.txt | sed -e 's/://g' >> $TEMPDIR/affected-files.txt
+grep '^/' "$TEMPDIR/raw.txt" | sed -e 's/://g' >> "$TEMPDIR/affected-files.txt"
# invoke pacman
-for i in $(cat $TEMPDIR/affected-files.txt); do
- pacman -Qo $i | awk '{print $4,$5}' >> $TEMPDIR/pacman.txt
-done
+while read -r i; do
+ pacman -Qo "$i" | awk '{print $4,$5}' >> "$TEMPDIR/pacman.txt"
+done < "$TEMPDIR/affected-files.txt"
# clean list
-sort -u $TEMPDIR/pacman.txt >> $TEMPDIR/possible-rebuilds.txt
+sort -u "$TEMPDIR/pacman.txt" >> "$TEMPDIR/possible-rebuilds.txt"
msg "Files saved to %s" "$TEMPDIR"