readelf -d libsurfaceflinger.so
打印出来的数据如下：
Dynamic section at offset 0xb4 contains 37 entries:
Tag Type Name/Value
0x00000001 (NEEDED) Shared library: [liblog.so]
0x00000001 (NEEDED) Shared library: [libcutils.so]
0x00000001 (NEEDED) Shared library: [libhardware.so]
0x00000001 (NEEDED) Shared library: [libutils.so]
0x00000001 (NEEDED) Shared library: [libEGL.so]
0x00000001 (NEEDED) Shared library: [libGLESv1_CM.so]
0x00000001 (NEEDED) Shared library: [libbinder.so]
0x00000001 (NEEDED) Shared library: [libui.so]
0x00000001 (NEEDED) Shared library: [libgui.so]
0x00000001 (NEEDED) Shared library: [libdvm.so]
0x00000001 (NEEDED) Shared library: [libandroid_runtime.so]
0x00000001 (NEEDED) Shared library: [libandroidpl.so]
0x00000001 (NEEDED) Shared library: [libc.so]
0x00000001 (NEEDED) Shared library: [libstdc++.so]
0x00000001 (NEEDED) Shared library: [libm.so]
0x0000000e (SONAME) Library soname: [libsurfaceflinger.so]
0x00000019 (INIT_ARRAY) 0x38000
0x0000001b (INIT_ARRAYSZ) 12 (bytes)
0x0000001a (FINI_ARRAY) 0x3800c
0x0000001c (FINI_ARRAYSZ) 12 (bytes)
0x00000004 (HASH) 0x20c
0x00000005 (STRTAB) 0x4f98
0x00000006 (SYMTAB) 0x1818
0x0000000a (STRSZ) 39440 (bytes)
0x0000000b (SYMENT) 16 (bytes)
0x00000003 (PLTGOT) 0x3b270
0x00000011 (REL) 0xe9a8
0x00000012 (RELSZ) 17920 (bytes)
0x00000013 (RELENT) 8 (bytes)
0x70000001 (MIPS_RLD_VERSION) 1
0x70000005 (MIPS_FLAGS) NOTPOT
0x70000006 (MIPS_BASE_ADDRESS) 0
0x7000000a (MIPS_LOCAL_GOTNO) 16
0x70000011 (MIPS_SYMTABNO) 888
0x70000012 (MIPS_UNREFEXTNO) 30
0x70000013 (MIPS_GOTSYM) 0x49
0x00000000 (NULL) 0x0
红色的部分表示依赖库