#20563: Cannot compile SnapPy for sage because sage's gcc is incompatible with
system's as
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Reporter: mgoerner | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-7.2
Component: porting | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
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Comment (by dunfield):
No, snappy doesn't specify any additional gcc flags for the compilation
step that fails, see the log I just uploaded.
If I understand things correctly, the issue is that because gcc was built
against 10.11's "as" command, it generates asm codes that are incompatible
with the older version of "as" that ships with, for example, 10.9.
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Ticket URL: <http://trac.sagemath.org/ticket/20563#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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