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Put in workaround to rename manylinux_arm64 to manylinux_aarch64 #7149

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merged 1 commit into from
Mar 5, 2024

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@smoy smoy commented Mar 5, 2024

Adopt the solution from #7148

@NikolajBjorner NikolajBjorner merged commit e8c8d8a into Z3Prover:master Mar 5, 2024
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smoy commented Mar 6, 2024

I am testing https://github.com/Z3Prover/z3/releases/download/Nightly/z3_solver-4.13.0.0-py2.py3-none-manylinux2014_aarch64.whl under debian. Although the pip install work, it seems like so library bundled is incorrect.

root@126be077ecfc:/# . venv/bin/activate
(venv) root@126be077ecfc:/# python
Python 3.11.2 (main, Mar 13 2023, 12:18:29) [GCC 12.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import z3
Could not find libz3.so; consider adding the directory containing it to
  - your system's PATH environment variable,
  - the Z3_LIBRARY_PATH environment variable, or 
  - to the custom Z3_LIB_DIRS Python-builtin before importing the z3 module, e.g. via
    import builtins
    builtins.Z3_LIB_DIRS = [ '/path/to/z3/lib/dir' ] # directory containing libz3.so
[OSError('/venv/lib/python3.11/site-packages/z3/lib/libz3.so: cannot open shared object file: No such file or directory'), TypeError('expected str, bytes or os.PathLike object, not NoneType'), OSError('/venv/lib/python3.11/site-packages/z3/lib/libz3.so: cannot open shared object file: No such file or directory'), OSError('libz3.so: cannot open shared object file: No such file or directory')]
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/venv/lib/python3.11/site-packages/z3/__init__.py", line 1, in <module>
    from .z3 import *
  File "/venv/lib/python3.11/site-packages/z3/z3.py", line 46, in <module>
    from . import z3core
  File "/venv/lib/python3.11/site-packages/z3/z3core.py", line 79, in <module>
    raise Z3Exception("libz3.%s not found." % _ext)
z3.z3types.Z3Exception: libz3.so not found.
>>> 
(venv) root@126be077ecfc:/# stat venv/lib/python3.11/site-packages/z3/lib/libz3.so
  File: venv/lib/python3.11/site-packages/z3/lib/libz3.so
  Size: 31385832  	Blocks: 61304      IO Block: 4096   regular file
Device: 0,129	Inode: 3579333     Links: 1
Access: (0755/-rwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2024-03-06 00:33:37.443927000 +0000
Modify: 2024-03-06 00:33:32.997368012 +0000
Change: 2024-03-06 00:33:32.997368012 +0000
 Birth: 2024-03-06 00:33:32.880368012 +0000
(venv) root@126be077ecfc:/# file venv/lib/python3.11/site-packages/z3/lib/libz3.so
venv/lib/python3.11/site-packages/z3/lib/libz3.so: ELF 64-bit LSB shared object, x86-64, version 1 (GNU/Linux), dynamically linked, BuildID[sha1]=92381da0e6c7e6373761c5743dec6cf760c39648, not stripped
(venv) root@126be077ecfc:/# uname -a
Linux 126be077ecfc 6.6.16-linuxkit #1 SMP Fri Feb 16 11:54:02 UTC 2024 aarch64 GNU/Linux

In contrast, when i check another so file from another manylinux wheel, it shows the expected aarch64 so

(venv) root@126be077ecfc:/# file venv/lib/python3.11/site-packages/casadi/libcoinmetis.so
venv/lib/python3.11/site-packages/casadi/libcoinmetis.so: ELF 64-bit LSB shared object, ARM aarch64, version 1 (SYSV), dynamically linked, BuildID[sha1]=3b760a55b9f24fa08510ad7457cfb2f468aaffa4, with debug_info, not stripped

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