CGAL users discussion list

[Brian Sanjeewa Rupasinghe <>]

Sir,

Please help me to solve this error;

fatal error LNK1104: cannot open file 'CGAL-vc90-mt-gd.lib'

Brian.

On Fri, May 20, 2011 at 4:09 PM, Brian Sanjeewa Rupasinghe <> wrote:

 Sir,

This is what is given in instructions. But in C++, under properties, no Linker

Project Propeties -> Linker -> Input

   * Add libgmp-10.lib and libmpfr-4.lib to "Additional Dependencies"

   * Add gmp-vc90-mt-gd.lib and mpfr-vc90-mt-gd.lib to "Ignore Specific Library".

On Fri, May 20, 2011 at 3:52 PM, Brian Sanjeewa Rupasinghe <> wrote:

Dear Sir,

Any idea to rectify it

Brian.

On Fri, May 20, 2011 at 3:47 PM, Andreas Fabri <> wrote:

you probably only built the release and not the version of CGAL

andreas

On 20/05/2011 16:36, Brian Sanjeewa Rupasinghe wrote:

Dear Sir,

After generating C++ projects, I opened Triangulation_2 project. Then i
built the project. Then
it gives following error: *fatal error LNK1104: cannot open file
'CGAL-vc90-mt-gd.lib.*
*Any idea?*
*
*
*Brian*

On Fri, May 20, 2011 at 11:38 AM, Brian Sanjeewa Rupasinghe

< <mailto:>> wrote:

   Dear Sir,

   Many thanks for you to guide me all the way.

   Best regards,

   Brian.


   On Fri, May 20, 2011 at 11:37 AM, Brian Sanjeewa Rupasinghe

   < <mailto:>> wrote:

       Hi,

       I ran the configuration again. Now files highlighted in Red
       became normal.

       Brian.


       On Fri, May 20, 2011 at 11:31 AM, Brian Sanjeewa Rupasinghe

       < <mailto:>> wrote:

           Hi, thanks.

           I set BOOST_ROOT as you instructed. Now configuration did
           not give any error.
           But there are some files appearing in red on the GUI screen.


           On Fri, May 20, 2011 at 11:15 AM, Brian Sanjeewa Rupasinghe

           < <mailto:>> wrote:

               HI,

               I can find boot installed in c:\program
               files\boost\boost_1_46_1.
               Under this there is a boost subdirectory.

               Where should i include Boost_INCLUDE_DIR?
               What do you mean by CMake Files?

               Brain.


               On Fri, May 20, 2011 at 10:58 AM, Laurent Rineau
               (GeometryFactory) <

               <mailto:>> wrote:

                   On vendredi 20 mai 2011 11:43:48 Brian Sanjeewa
                   Rupasinghe wrote:
                    > CMake Error: The following variables are used in
                   this project, but they are
                    > set to NOTFOUND. Please set them or make sure
                   they are set and tested
                    > correctly in the CMake files: Boost_INCLUDE_DIR
                   (ADVANCED)

                   This error is rather explicit actually. You need to
                   have Boost installed, and
                   Boost_INCLUDE_DIR must be filled with something like
                   C:/CGAL/boost_1_46 (ie
                   the directory where you can find the ./Boost
                   subdirecty that contains Boost
                   headers).

                   You will also have to fill CMake variables about
                   Boost precompiled libraries.
                   As said in the installation manual of CGAL, the
                   easiest way is to remove all
                   Boost_* variables from the CMake cache¹, and add² a
                   variable BOOST_ROOT, of
                   type "Path", that points to C:/CGAL/boost_1_46 (or
                   the location where you
                   installed Boost header and precompiled libraries),
                   and reclick on configure.
                   With BOOST_ROOT, CMake will be able to find the
                   headers and the libraries
                   automatically.

                   ¹) in the CMake GUI, selected them, and click on the
                   "Remove entry" button.
                   ²) With the button "Add entry" of course.

                   --
                   Laurent Rineau, PhD
                   R&D Engineer at GeometryFactory
                   http://www.geometryfactory.com/
                   Release Manager of the CGAL Project http://www.cgal.org/

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Andreas Fabri, PhD
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Editor, The CGAL Project

phone: +33.492.954.912    skype: andreas.fabri

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