ldd(1) General Commands Manual ldd(1) ldd - ldd [] ldd ( ), . : $ ldd /bin/ls linux-vdso.so.1 (0x00007ffcc3563000) libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f87e5459000) libcap.so.2 => /lib64/libcap.so.2 (0x00007f87e5254000) libc.so.6 => /lib64/libc.so.6 (0x00007f87e4e92000) libpcre.so.1 => /lib64/libpcre.so.1 (0x00007f87e4c22000) libdl.so.2 => /lib64/libdl.so.2 (0x00007f87e4a1e000) /lib64/ld-linux-x86-64.so.2 (0x00005574bf12e000) libattr.so.1 => /lib64/libattr.so.1 (0x00007f87e4817000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f87e45fa000) , ldd ( ld.so(8)), LD_TRACE_LOADED_OBJECTS 1. ( , ld.so(8)) , . ldd () ( linux-vdso ld-linux ; vdso(7) ld.so(8)). , (, ELF ld-linux.so) ldd , , ELF , , ( glibc 2.27 , , ldd, , ). ldd , . : $ objdump -p /// | grep NEEDED , , ldd . --version ldd. --verbose -v , , , . --unused -u . ( glibc 2.3.4.) --data-relocs -d ( ELF). --function-relocs -r , ( ELF). --help . ldd a.out. ldd a.out , ldd . ldd , argc = 0, . . pldd(1), sprof(1), ld.so(8), ldconfig(8) Artyom Kunyov , Azamat Hackimov , Dmitry Bolkhovskikh , Katrin Kutepova , Konstantin Shvaykovskiy , Yuri Kozlov , ; GNU 3 , . . , , . Linux man-pages 6.06 31 2023 . ldd(1)