Simple script to find binaries and shared objects missing direct linked libraries (readelf vs ldd) with pacman support

gistfile1.txt

#!/bin/bash

SOLIBS=$(find /usr/lib -maxdepth 1 -type f -name "*.so.*")
BINS=$(find /usr/bin -maxdepth 1 -type f)

for file in ${SOLIBS[@]} ${BINS[@]}; do
  sobump=0
  for solib in $(readelf -d ${file} 2>&1 | grep NEEDED | awk '{print $5}' | sed -e 's@\[@@g' -e 's@\]@@g' | sort -u); do
    if [ ! -f /usr/lib/${solib} -a ! -f /usr/lib/*/${solib} ]; then
      pkg=$(pacman -Qqo ${file})
      echo "${file} BAD: ${pkg} ${solib}";
      sobump=1
    fi
  done
  [ ${sobump} -eq 0 ] && echo "${file} OK"
done

Avoids ldd automatically resolving linked libraries and only finds directly linked objects missing.