From: Roy Li <[email protected]>
When toolchain directory is changed to execute mode, some non-executable
files or empty files are sorted. This will lead to the below error:
Extracting SDK...done
Setting it up...Traceback (most recent call last):
File "..._SDK/relocate_sdk.py", line 208, in <module>
arch = get_arch()
File "..._SDK/relocate_sdk.py", line 39, in get_arch
ei_mag0,ei_mag1_3,ei_class = struct.unpack("<B3sB11x", e_ident)
struct.error: unpack requires a string argument of length 16
To call get_arch and parse_elf_header, we should ensure the sorted file
is bigger than 64 byte.
Signed-off-by: Roy Li <[email protected]>
---
scripts/relocate_sdk.py | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/scripts/relocate_sdk.py b/scripts/relocate_sdk.py
index 05d9fd6..b2dd258 100755
--- a/scripts/relocate_sdk.py
+++ b/scripts/relocate_sdk.py
@@ -224,12 +224,12 @@ for e in executables_list:
# Save old size and do a size check at the end. Just a safety measure.
old_size = os.path.getsize(e)
-
- arch = get_arch()
- if arch:
- parse_elf_header()
- change_interpreter(e)
- change_dl_sysdirs()
+ if old_size >= 64:
+ arch = get_arch()
+ if arch:
+ parse_elf_header()
+ change_interpreter(e)
+ change_dl_sysdirs()
""" change permissions back """
if perms:
--
1.7.10.4
--
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