Re: CVS doesn't make (gcc 3.3)

[Mats Bengtsson]

I think this is the 4th report of the same bug. I have replaced a number
of calls to fabs() by abs(), which seems to solve the problem, and
commited the patch to CVS.

  /Mats



Erik Sandberg wrote:
> Hi,
>
> make gives the following error:
>
> [...]
> rm -f ./out/tie.dep; DEPENDENCIES_OUTPUT="./out/tie.dep ./out/tie.o" g++ -c   
> -DHAVE_CONFIG_H  -DNDEBUG -DSTRING_UTILS_INLINED -Iinclude -I./out 
> -I../flower/include -I../flower/./out -I../flower/include -DNDEBUG 
> -I/usr/include/python2.4  -O2 -finline-functions -g -pipe  
> -I/usr/include/pango-1.0 -I/usr/include/freetype2 -I/usr/include/glib-2.0 
> -I/usr/lib/glib-2.0/include    -I/usr/include/freetype2       -DNDEBUG 
> -I/usr/include/python2.4  -O2 -finline-functions -g -pipe  
> -I/usr/include/pango-1.0 -I/usr/include/freetype2 -I/usr/include/glib-2.0 
> -I/usr/lib/glib-2.0/include    -I/usr/include/freetype2   -W -Wall 
> -Wconversion -Wno-pmf-conversions -o out/tie.o tie.cc
> tie.cc: In static member function `static void Tie::get_configuration(Grob*,
>    Grob*, Tie_configuration*, const Drul_array<Array<Skyline_entry> >*, const
>    Tie_details&)':
> tie.cc:328: error: call of overloaded `fabs(int&)' is ambiguous
> /usr/include/bits/mathinline.h:446: error: candidates are: double fabs(double)
> /usr/include/c++/3.3/cmath:328: error:                 long double
>    std::fabs(long double)
> /usr/include/c++/3.3/cmath:324: error:                 float std::fabs(float)
> [...]

--
=============================================
        Mats Bengtsson
        Signal Processing
        Signals, Sensors and Systems
        Royal Institute of Technology
        SE-100 44  STOCKHOLM
        Sweden
        Phone: (+46) 8 790 8463                         
        Fax:   (+46) 8 790 7260
        Email: address@hidden
        WWW: http://www.s3.kth.se/~mabe
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