diff options
Diffstat (limited to 'elf/ldd.bash.in')
| -rw-r--r-- | elf/ldd.bash.in | 81 |
1 files changed, 24 insertions, 57 deletions
diff --git a/elf/ldd.bash.in b/elf/ldd.bash.in index f6ffa6b4e8..aeaf695aac 100644 --- a/elf/ldd.bash.in +++ b/elf/ldd.bash.in @@ -102,33 +102,43 @@ case $# in exit 1 ;; 1) + single_file=t + ;; +*) + single_file=f + ;; +esac + +result=0 +for file do # We don't list the file name when there is only one. - case "$1" in - */*) file="$1" + test $single_file = t || echo "${file}:" + case $file in + */*) : ;; - *) file="./$1" + *) file=./$file ;; esac if test ! -f "$file"; then - echo "ldd: ${file}:" $"no such file" - exit 1 + echo "ldd: ${file}:" $"No such file or directory" >&2 + result=1 elif test -r "$file"; then - test -x "$file" || - echo 'ldd:' $"\ + test -x "$file" || echo 'ldd:' $"\ warning: you do not have execution permission for" "\`$file'" >&2 verify_out=`${RTLD} --verify "$file"` case $? in 0) - eval $add_env exec '"$file"' || exit 1 + eval $add_env '"$file"' || result=1 ;; 1) # This can be a non-ELF binary or no binary at all. - nonelf $file || - echo $" not a dynamic executable" - exit 1 + nonelf "$file" || { + echo $" not a dynamic executable" + result=1 + } ;; 2) - eval $add_env exec \${RTLD} '"$file"' || exit 1 + eval $add_env \${RTLD} '"$file"' || result=1 ;; *) echo 'ldd:' ${RTLD} $"exited with unknown exit code" "($?)" >&2 @@ -137,52 +147,9 @@ warning: you do not have execution permission for" "\`$file'" >&2 esac else echo 'ldd:' $"error: you do not have read permission for" "\`$file'" >&2 - exit 1 + result=1 fi - exit - ;; -*) - result=0 - for file; do - echo "${file}:" - case "$file" in - */*) : - ;; - *) file="./$file" - ;; - esac - if test ! -f "$file"; then - echo "ldd: ${file}:" $"no such file" - result=1 - elif test -r "$file"; then - test -x "$file" || echo 'ldd:' $"\ -warning: you do not have execution permission for" "\`$file'" >&2 - verify_out=`${RTLD} --verify "$file"` - case $? in - 0) - eval $add_env '"$file"' || result=1 - ;; - 1) - # This can be a non-ELF binary or no binary at all. - nonelf $file || { - echo $" not a dynamic executable" - result=1 - } - ;; - 2) - eval $add_env ${RTLD} '"$file"' || result=1 - ;; - *) - echo 'ldd:' ${RTLD} $"exited with unknown exit code" "($?)" >&2 - exit 1 - ;; - esac - else - echo 'ldd:' $"error: you do not have read permission for" "\`$file'" >&2 - result=1 - fi - done -esac +done exit $result # Local Variables: |