#8201: Fortran not found on Linux if gfortran not present
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Reporter: mraum | Owner: Martin Raum
Type: defect | Status: new
Priority: critical | Milestone: sage-4.3.3
Component: build | Keywords: fortran
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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The spkg-install script on Linux first checks "which gfortran" and if no
instance is found it aborts. This is a problem if for example the binary
is gfortran-4.3. Then sage won't build.
Even then scipy won't build, because as soon as compiler flags are passed
in scipy's setup.py, the fortran compiler is not found anymore. This
happens because "sage_fortran" is our binary/script but it should be a
stardard name. Scipy will have to care for the -fPIC flags.
This is related to #8049 !
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8201>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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