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Re: [cgal-discuss] CGAL Undefined Reference Errors


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  • From: "Ophir Setter" <>
  • To:
  • Subject: Re: [cgal-discuss] CGAL Undefined Reference Errors
  • Date: Sun, 9 Mar 2008 14:30:40 +0200
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Do you link your code with CGAL libraries?

Ophir

On Thu, Mar 6, 2008 at 8:25 AM, Yacin Nadji <> wrote:
Hello!

I've been placed in charge of a program which uses CGAL to do DNA sequencing. I've had issues getting it to compile, and I'm quite close except I'm getting the errors below:

plotview.o: In function `Min_circle_2<Point*>':
/usr/include/CGAL/Min_circle_2.h:326: undefined reference to `CGAL::default_random'
plotview.o: In function `void CGAL::circumcenter_translateC2<float>(float const&, float const&, float const&, float const&, float&, float&)':
/usr/include/CGAL/constructions/kernel_ftC2.h:60: undefined reference to `CGAL::assertion_fail(char const*, char const*, int, char const*)'
plotview.o: In function `CGAL::Min_circle_2<CGAL::Min_circle_2_traits_2<CGAL::Cartesian<float> > >::compute_circle()':
/usr/include/CGAL/Min_circle_2.h:263: undefined reference to `CGAL::assertion_fail(char const*, char const*, int, char const*)'
collect2: ld returned 1 exit status
make[3]: *** [wcurve] Error 1
make[3]: Leaving directory `/home/ynadji/wcurve/wcurve'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/ynadji/wcurve/wcurve'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/ynadji/wcurve'
make: *** [all] Error 2

Any ideas?

Yacin




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