ports/182027: astro/stellarium: error: call to 'abs' is ambiguous int m = (int)((std::abs(hours)-std::abs(h))*60);

[O. Hartmann]

>Number:         182027
>Category:       ports
>Synopsis:       astro/stellarium: error: call to 'abs' is ambiguous int m = (int)((std::abs(hours)-std::abs(h))*60);
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Sep 12 06:00:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     O. Hartmann
>Release:        FreeBSD 10.0-CURRENT/amd64
>Organization:
FU Berlin
>Environment:
FreeBSD 10.0-CURRENT #4 r255479: Wed Sep 11 21:41:38 CEST 2013 amd64

no libstdc++
no conversters/libiconv
>Description:
This cmath/math.h issue bothers me a long time for now in graphics/blender (non working on FreeBSD 10.0-CURRENT for a long time now) and now in astro/stellarium:

[...]
[ 83%] Building CXX object src/CMakeFiles/stellarium.dir/core/StelTranslator.cpp.o
/usr/ports/astro/stellarium/work/stellarium-0.12.3/src/core/StelUtils.cpp:1068:33: error: call to 'abs' is ambiguous
        int m = (int)((std::abs(hours)-std::abs(h))*60);
                                       ^~~~~~~~
/usr/include/c++/v1/cmath:659:1: note: candidate function
abs(float __x) _NOEXCEPT {return fabsf(__x);}



>How-To-Repeat:

>Fix:


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