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| author | Levente Polyak <anthraxx@archlinux.org> | 2022-05-18 02:31:26 +0200 |
|---|---|---|
| committer | Levente Polyak <anthraxx@archlinux.org> | 2022-06-22 01:05:02 +0200 |
| commit | d94badcd0be4f1f0bdc85a9e17f622373fcc42b2 (patch) | |
| tree | 09755c43df16dd47d8f99c15213c49315219cb71 /src/lddd.in | |
| parent | e1a51770b26f3b36f24dc5668253eda23a8c8bcf (diff) | |
| download | devtools-d94badcd0be4f1f0bdc85a9e17f622373fcc42b2.tar.xz | |
make: split out source files into src folder
Diffstat (limited to 'src/lddd.in')
| -rw-r--r-- | src/lddd.in | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/lddd.in b/src/lddd.in new file mode 100644 index 0000000..12f8d67 --- /dev/null +++ b/src/lddd.in @@ -0,0 +1,49 @@ +#!/bin/bash +# +# lddd - find broken library links on your machine +# +# SPDX-License-Identifier: GPL-3.0-or-later + +m4_include(lib/common.sh) + +ifs=$IFS +IFS="${IFS}:" + +libdirs="/lib /usr/lib /usr/local/lib $(cat /etc/ld.so.conf.d/*)" +extras= + +TEMPDIR=$(mktemp -d --tmpdir lddd-script.XXXX) + +msg 'Go out and drink some tea, this will take a while :) ...' +# Check ELF binaries in the PATH and specified dir trees. +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' ! \ + -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' \ + ! -name '*.cgi' ! -name '*.defs' ! -name '*.conf' ! -name '*_LOCALE' ! -name 'Compose' ! -name '*_OBJS' ! -name '*.msg' ! \ + -name '*.mcopclass' ! -name '*.mcoptype') + IFS=$ifs + for i in $files; do + if (( $(file "$i" | grep -c 'ELF') != 0 )); then + # Is an ELF binary. + 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" + fi + fi + done +done +grep '^/' "$TEMPDIR/raw.txt" | sed -e 's/://g' >> "$TEMPDIR/affected-files.txt" +# invoke pacman +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" >> "$TEMPDIR/possible-rebuilds.txt" + +msg "Files saved to %s" "$TEMPDIR" |