CGAL users discussion list

["Nadir Shah" <>]

Hi all,
          I am installing CGAL-2.4 on Fedora 6,Compiler GNU4.1.1. When I build the CGAL-2.4 it gives me following error
  ****************************************************************
  **                                                            **
  **                     Compiling CGAL 2.4                     **
  **                     ==================                     **
  **                                                            **
  ****************************************************************

  OS:           i686_Linux-2.6.18-1.2798.fc6
  COMPILER:     GNU 4.1.1
  LEDA:         not supported
  GMP:          not supported
  CLN:          not supported
  Qt:           not supported

  Generating Makefiles ... done.
  Building CGAL_lib ...
  Compilation of CGAL_lib failed.
  You will be shown a log now ...
  ****************************************************************
  **             Please press <ENTER> to continue.              **
  ****************************************************************

When I press enter it gives output

/root/CGAL-2.4/include/CGAL/number_utils.h: In function 'NT CGAL::NTS::sqrt(const NT&)':
/root/CGAL-2.4/include/CGAL/number_utils.h:219: error: 'sqrt' is not a member of 'CGAL'
/root/CGAL-2.4/include/CGAL/number_utils.h: In function 'bool CGAL::NTS::is_valid(const NT&)':
/root/CGAL-2.4/include/CGAL/number_utils.h:225: error: 'is_valid' is not a member of 'CGAL'
/root/CGAL-2.4/include/CGAL/number_utils.h: In function 'bool CGAL::NTS::is_finite(const NT&)':
/root/CGAL-2.4/include/CGAL/number_utils.h:231: error: 'is_finite' is not a member of 'CGAL'
/root/CGAL-2.4/include/CGAL/number_utils.h: In function 'bool CGAL::NTS::is_integral(const NT&)':
/root/CGAL-2.4/include/CGAL/number_utils.h:237: error: 'is_integral' is not a member of 'CGAL'
make: *** [Triangulation_3.o] Error 1
make: Target `lib' not remade because of errors.

Kindly guide/help me in this regard. I will be very thankfull.





-- 
Nadir Shah,
Lecturer,
Department of Computer Science,
COMSATS Institute of Information Technology,
Abbottabad, Pakistan.
+923325141810