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Installing anything that depends on PIL/pillow with PIP on an older Mac OS X/ OS X/ macOS (e.g. OS X Yosemite, 10.10.5) breaks, because the included pre-build "libXau.6.0.0.dylib" seems to be build without a compatibility fallback (aka needs a more recent version of the OS). I'm also not sure why this library is required at all on macOS, but that's just me wondering…
What did you do?
# prepare
$ cd /Volumes/Temporary/
$ python3.12 -m venv vcsitest
$ cd vcsitest/
$ source bin/activate
# install/use 'vcsi' as example case. Note: output reduced for clarity
(vcsitest) $ pip install vcsi
Collecting vcsi
Using cached vcsi-7.0.16-py3-none-any.whl.metadata (16 kB)
…
Collecting pillow<11.0.0,>=10.0.0 (from vcsi)
Using cached pillow-10.2.0-cp312-cp312-macosx_10_10_x86_64.whl.metadata (9.7 kB)
…
Installing collected packages: texttable, parsedatetime, pillow, numpy, MarkupSafe, jinja2, vcsi
Successfully installed MarkupSafe-2.1.5 jinja2-3.1.3 numpy-1.26.4 parsedatetime-2.6 pillow-10.2.0 texttable-1.7.0 vcsi-7.0.16
# try to run it
(vcsitest) $ bin/vcsi --version
Traceback (most recent call last):
File "/Volumes/Temporary/vcsitest/bin/vcsi", line 5, in<module>
from vcsi.vcsi import main
File "/Volumes/Temporary/vcsitest/lib/python3.12/site-packages/vcsi/vcsi.py", line 33, in<module>
from PIL import Image, ImageDraw, ImageFont
File "/Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/Image.py", line 84, in<module>
from . import _imaging as core
ImportError: dlopen(/Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/_imaging.cpython-312-darwin.so, 2): Library not loaded: @loader_path/libXau.6.0.0.dylib
Referenced from: /Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/.dylibs/libxcb.1.1.0.dylib
Reason: no suitable image found. Did find:
/Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/.dylibs/libXau.6.0.0.dylib: cannot load 'libXau.6.0.0.dylib' (load command 0x80000034 is unknown)
/Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/.dylibs/libXau.6.0.0.dylib: cannot load 'libXau.6.0.0.dylib' (load command 0x80000034 is unknown)
What did you expect to happen?
Dylib loading to succeed. Application using pillow/PIL to run.
What actually happened?
Dylib failed to load, because of load command 0x80000034 is unknown (this load command is only supported by some way newer macOS version).
While I can't test/ verify this properly, I think all the other dylibs included in the package should work fine as they have the appropriate: LC_VERSION_MIN_MACOSX: version 10.10 (see otool -l <____>.dylib output):
$ cd /Volumes/Temporary/vcsitest/lib/python3.12/site-packages/PIL/.dylibs
# Note: output manually cleaned up for clarity here in the report# Note: please note libXau missing the bits
$ foriin*.dylib;doecho -n "$i ->"; otool -l "$i"| fgrep ' version 10.';done
libXau.6.0.0.dylib ->
libbrotlicommon.1.1.0.dylib -> version 10.10
libbrotlidec.1.1.0.dylib -> version 10.10
libfreetype.6.dylib -> version 10.10
libharfbuzz.0.dylib -> version 10.10
libjpeg.62.4.0.dylib -> version 10.10
liblcms2.2.dylib -> version 10.10
liblzma.5.dylib -> version 10.10
libopenjp2.2.5.0.dylib -> version 10.10
libpng16.16.dylib -> version 10.10
libsharpyuv.0.dylib -> version 10.10
libtiff.6.dylib -> version 10.10
libwebp.7.dylib -> version 10.10
libwebpdemux.2.dylib -> version 10.10
libwebpmux.3.dylib -> version 10.10
libxcb.1.1.0.dylib -> version 10.10
libz.1.3.dylib -> version 10.10
What are your OS, Python and Pillow versions?
OS: 10.10.5 (OS X Yosemite)
Python: 3.12.2
Pillow: 10.2.0 (binary/ pre-build release via PIP: pillow-10.2.0-cp312-cp312-macosx_10_10_x86_64)
The text was updated successfully, but these errors were encountered:
Installing anything that depends on PIL/pillow with PIP on an older Mac OS X/ OS X/ macOS (e.g. OS X Yosemite, 10.10.5) breaks, because the included pre-build "libXau.6.0.0.dylib" seems to be build without a compatibility fallback (aka needs a more recent version of the OS). I'm also not sure why this library is required at all on macOS, but that's just me wondering…
What did you do?
What did you expect to happen?
Dylib loading to succeed. Application using pillow/PIL to run.
What actually happened?
Dylib failed to load, because of
load command 0x80000034 is unknown
(this load command is only supported by some way newer macOS version).While I can't test/ verify this properly, I think all the other dylibs included in the package should work fine as they have the appropriate:
LC_VERSION_MIN_MACOSX: version 10.10
(seeotool -l <____>.dylib
output):What are your OS, Python and Pillow versions?
The text was updated successfully, but these errors were encountered: