1、方法1
nm *.so
2、方法2
readelf -a *.so
PS:readelf
Options are:
-a --all Equivalent to: -h -l -S -s -r -d -V -A -I -h --file-header Display the ELF file header -l --program-headers Display the program headers --segments An alias for --program-headers -S --section-headers Display the sections' header --sections An alias for --section-headers -g --section-groups Display the section groups -t --section-details Display the section details -e --headers Equivalent to: -h -l -S -s --syms Display the symbol table --symbols An alias for --syms -n --notes Display the core notes (if present) -r --relocs Display the relocations (if present) -u --unwind Display the unwind info (if present) -d --dynamic Display the dynamic section (if present) -V --version-info Display the version sections (if present) -A --arch-specific Display architecture specific information (if any). -c --archive-index Display the symbol/file index in an archive -D --use-dynamic Use the dynamic section info when displaying symbols -x --hex-dump=<number|name> Dump the contents of section <number|name> as bytes -p --string-dump=<number|name> Dump the contents of section <number|name> as strings -R --relocated-dump=<number|name> Dump the contents of section <number|name> as relocated bytes -w[lLiaprmfFsoR] or --debug-dump[=rawline,=decodedline,=info,=abbrev,=pubnames,=aranges,=macro,=frames,=str,=loc,=Ranges] Display the contents of DWARF2 debug sections -I --histogram Display histogram of bucket list lengths -W --wide Allow output width to exceed 80 characters @<file> Read options from <file> -H --help Display this information