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.Dd November 5, 2018 .Dt ELFDUMP 1 .Os .Sh NAME .Nm elfdump .Nd "display information about" .Tn ELF files .Sh SYNOPSIS .Nm .Fl a | E | cdeGhinprs .Op Fl w Ar file .Ar file .Sh DESCRIPTION The .Nm utility dumps various information about the specified .Tn ELF .Ar file .
p The options are as follows: l -tag -width ".Fl w Ar file" t Fl a Dump all information. t Fl c Dump section headers. t Fl d Dump dynamic symbols. t Fl e Dump ELF header. t Fl E Return success if .Ar file is an ELF file and failure if it is not. This option is exclusive with other options. t Fl G Dump the GOT. t Fl h Dump the hash values. t Fl i Dump the dynamic interpreter. t Fl n Dump note sections. t Fl p Dump the program header. t Fl r Dump relocations. t Fl s Dump the symbol table. t Fl w Ar file Write output to a .Ar file instead of the standard output. .El .Sh EXIT STATUS .Ex -std .Sh EXAMPLES The following is an example of a typical usage of the .Nm command:
p .Dl "elfdump -a -w output /bin/ls" .Sh SEE ALSO .Xr objdump 1 , .Xr readelf 1 .Rs .%A "AT&T Unix Systems Labs" .%T "System V Application Binary Interface" .%U http://www.sco.com/developers/gabi/ .Re .Sh HISTORY The .Nm utility first appeared in .Fx 5.0 . .Sh AUTHORS .An -nosplit The .Nm utility was written by .An Jake Burkholder Aq Mt jake@FreeBSD.org . This manual page was written by .An David O'Brien Aq Mt obrien@FreeBSD.org . .Sh BUGS Does not fully implement the .Tn ELF gABI.