diff options
Diffstat (limited to 'scripts/relocate_sdk.py')
| -rwxr-xr-x | scripts/relocate_sdk.py | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/scripts/relocate_sdk.py b/scripts/relocate_sdk.py index 45d2c241c3..1d7bbb3849 100755 --- a/scripts/relocate_sdk.py +++ b/scripts/relocate_sdk.py @@ -55,22 +55,22 @@ def parse_elf_header(): if arch == 32: # 32bit - hdr_struct = struct.Struct("<HHILLLIHHHHHH") + hdr_fmt = "<HHILLLIHHHHHH" hdr_size = 52 else: # 64bit - hdr_struct = struct.Struct("<HHIQQQIHHHHHH") + hdr_fmt = "<HHIQQQIHHHHHH" hdr_size = 64 e_type, e_machine, e_version, e_entry, e_phoff, e_shoff, e_flags,\ e_ehsize, e_phentsize, e_phnum, e_shentsize, e_shnum, e_shstrndx =\ - hdr_struct.unpack(elf_header[16:hdr_size]) + struct.unpack(hdr_fmt, elf_header[16:hdr_size]) def change_interpreter(elf_file_name): if arch == 32: - ph_struct = struct.Struct("<IIIIIIII") + ph_fmt = "<IIIIIIII" else: - ph_struct = struct.Struct("<IIQQQQQQ") + ph_fmt = "<IIQQQQQQ" """ look for PT_INTERP section """ for i in range(0,e_phnum): @@ -79,11 +79,11 @@ def change_interpreter(elf_file_name): if arch == 32: # 32bit p_type, p_offset, p_vaddr, p_paddr, p_filesz,\ - p_memsz, p_flags, p_align = ph_struct.unpack(ph_hdr) + p_memsz, p_flags, p_align = struct.unpack(ph_fmt, ph_hdr) else: # 64bit p_type, p_flags, p_offset, p_vaddr, p_paddr, \ - p_filesz, p_memsz, p_align = ph_struct.unpack(ph_hdr) + p_filesz, p_memsz, p_align = struct.unpack(ph_fmt, ph_hdr) """ change interpreter """ if p_type == 3: @@ -104,9 +104,9 @@ def change_interpreter(elf_file_name): def change_dl_sysdirs(): if arch == 32: - sh_struct = struct.Struct("<IIIIIIIIII") + sh_fmt = "<IIIIIIIIII" else: - sh_struct = struct.Struct("<IIQQQQIIQQ") + sh_fmt = "<IIQQQQIIQQ" """ read section string table """ f.seek(e_shoff + e_shstrndx * e_shentsize) @@ -127,7 +127,7 @@ def change_dl_sysdirs(): sh_hdr = f.read(e_shentsize) sh_name, sh_type, sh_flags, sh_addr, sh_offset, sh_size, sh_link,\ - sh_info, sh_addralign, sh_entsize = sh_struct.unpack(sh_hdr) + sh_info, sh_addralign, sh_entsize = struct.unpack(sh_fmt, sh_hdr) name = sh_strtab[sh_name:sh_strtab.find("\0", sh_name)] @@ -181,7 +181,7 @@ def change_dl_sysdirs(): # MAIN if len(sys.argv) < 4: - exit(-1) + sys.exit(-1) new_prefix = sys.argv[1] new_dl_path = sys.argv[2] @@ -196,14 +196,14 @@ for e in executables_list: try: f = open(e, "r+b") - except IOError as ioex: + except IOError, ioex: if ioex.errno == errno.ETXTBSY: print("Could not open %s. File used by another process.\nPlease "\ "make sure you exit all processes that might use any SDK "\ "binaries." % e) else: print("Could not open %s: %s(%d)" % (e, ioex.strerror, ioex.errno)) - exit(-1) + sys.exit(-1) arch = get_arch() if arch: |