We have already seen that puzzling
ld: library not found for -lSystem
error message.
Is there a /usr/lib/libSystem.dylib present?
Yes:
confetti:sage dcoudert$ ll /usr/lib/libSystem.dylib
lrwxr-xr-x 1 root wheel 17 19 jul 08:15 /usr/lib/libSystem.dylib -> libSystem.B.dylib
If yes, then I guess this means a broken dependency of scipy, more
specifically, a broken dylib, built
along the way.
or Xcode that needs to be reinstalled...
Can you do
./sage --python
>> import numpy
without an error?
confetti:sage dcoudert$ ./sage --python
Python 3.7.3 (default, Oct 13 2019, 02:06:13)
[Clang 11.0.0 (clang-1100.0.33.8)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
>>>
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confetti:lib dcoudert$ pwd
/Users/dcoudert/sage3/sage/local/lib
confetti:lib dcoudert$ otool -L libgfortran.dylib
libgfortran.dylib:
/Users/dcoudert/sage3/sage/local/lib/libgfortran.4.dylib (compatibility version 5.0.0, current version 5.0.0)
/Users/dcoudert/sage3/sage/local/lib/libquadmath.0.dylib (compatibility version 1.0.0, current version 1.0.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 1252.250.1)
/Users/dcoudert/sage3/sage/local/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 1.0.0)
confetti:sage dcoudert$ ls -lR | grep ftpack | grep dylib
confetti:sage dcoudert$ pwd
/Users/dcoudert/sage3/sage
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/Users/dcoudert/sage3/sage/local/bin/gfortran -print-prog-name=ld
/Users/dcoudert/sage3/sage/local/bin/gfortran -v
Isuru
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Le 13 oct. 2019 à 20:24, Dima Pasechnik <dim...@gmail.com> a écrit :On Sun, Oct 13, 2019 at 4:57 PM David Coudert <david....@inria.fr> wrote:
It’s working ! I can now complete compilation.
Thanks both of you for the help.
Now I have to remember to remove MacOSX10.14.sdk when it will no longer be needed, but when…
hmm, so does this mean that you didn't do a full rebuild of Sage after
OS upgrade?
Cause you are on 10.15 now, no?
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Le 13 oct. 2019 à 20:24, Dima Pasechnik <dim...@gmail.com> a écrit :On Sun, Oct 13, 2019 at 4:57 PM David Coudert <david....@inria.fr> wrote:
It’s working ! I can now complete compilation.
Thanks both of you for the help.
Now I have to remember to remove MacOSX10.14.sdk when it will no longer be needed, but when…
hmm, so does this mean that you didn't do a full rebuild of Sage after
OS upgrade?
Cause you are on 10.15 now, no?I had to reformat my hard drive, so I reinstalled / rebuilt everything from scratch, including Sagemath.I’m currently with Mojave 10.14.6.However, I did an update Xcode 2-3 days ago (app store said I should update Xcode…) but didn’t do full rebuild. Should I ?
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Le 14 oct. 2019 à 01:29, Volker Braun <vbrau...@gmail.com> a écrit :
I just tried the latest Xcode and gfortran fails to build for me, too...
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