#5873: [with patch, needs review] Fix matplotlib build on FreeBSD
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Reporter: pjeremy | Owner: mabshoff
Type: defect | Status: new
Priority: major | Milestone: sage-3.4.2
Component: freebsd | Keywords:
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1) Explicitly add SAGE_LOCAL to the dependency search path for matplotlib
for FreeBSD.
2) gcc-4.3 on FreeBSD (though not the base gcc4.2) appears to define
putchar() in <stdio.h> in a way that breaks the putchar() definitions
inside ttconv. It's not immediately clear what the problem is (since
there's no immediately obvious difference in the way putchar() is defined
in <stdio.h>) so this patch takes
the easy way out and undef's the offending putchar() macro.
3) Individual character bounding boxes in AFM files do not have to be
integral so convert each bounding box to a list of floats, rather than a
list of ints. This corrects a problem where most of the tests would fail
with "ValueError: invalid literal for int() with base 10: '539.621'" on
FreeBSD.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/5873>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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