CGAL users discussion list

[Laurent Saboret <>]

Xie Yi wrote:

Laurent Rineau (GeometryFactory) wrote:
  

Please give us the result of:

  make poisson_reconstruction_example VERBOSE=1

The parameter VERBOSE=1 will show the compile and link flags used by
CMake.

-- 
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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So here is the result:


make poisson_reconstruction_example VERBOSE=1
/usr/bin/cmake
-H/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
-B/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
--check-build-system CMakeFiles/Makefile.cmake 0
make -f CMakeFiles/Makefile2 poisson_reconstruction_example
make[1]: Entering directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
/usr/bin/cmake
-H/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
-B/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
--check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/CMakeFiles
1
make -f CMakeFiles/Makefile2
CMakeFiles/poisson_reconstruction_example.dir/all
make[2]: Entering directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
make -f CMakeFiles/poisson_reconstruction_example.dir/build.make
CMakeFiles/poisson_reconstruction_example.dir/depend
make[3]: Entering directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
cd /home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
&& /usr/bin/cmake -E cmake_depends "Unix Makefiles"
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/CMakeFiles/poisson_reconstruction_example.dir/DependInfo.cmake
--color=
Dependee
"/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/CMakeFiles/CMakeDirectoryInformation.cmake"
is newer than depender
"/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/CMakeFiles/poisson_reconstruction_example.dir/depend.internal".
Scanning dependencies of target poisson_reconstruction_example
make[3]: Leaving directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'                                         
make -f CMakeFiles/poisson_reconstruction_example.dir/build.make
CMakeFiles/poisson_reconstruction_example.dir/build
make[3]: Entering directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
/usr/bin/cmake -E cmake_progress_report
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/CMakeFiles
1
[100%] Building CXX object
CMakeFiles/poisson_reconstruction_example.dir/poisson_reconstruction_example.o
/usr/bin/c++   -DDEBUG_TRACE -DCGAL_USE_TAUCS -frounding-math -O3 -DNDEBUG
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/../../include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/.
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/../../../../experimental-packages/ARAP_Parameterization/include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/../../../Surface_mesher/include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/../../../Point_set_processing_3/include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/../../../Installation/include
-I/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3
-I/usr/local/include -I/home/abbotxie/Programs/CGAL-3.6/include   -o
CMakeFiles/poisson_reconstruction_example.dir/poisson_reconstruction_example.o
-c
/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3/poisson_reconstruction_example.cpp
Linking CXX executable poisson_reconstruction_example
/usr/bin/cmake -E cmake_link_script
CMakeFiles/poisson_reconstruction_example.dir/link.txt --verbose=1                                         
/usr/bin/c++    -frounding-math -O3 -DNDEBUG  
CMakeFiles/poisson_reconstruction_example.dir/poisson_reconstruction_example.o 
-o poisson_reconstruction_example -rdynamic
-L/home/abbotxie/Programs/CGAL-3.6/lib -L/usr/local/lib
/home/abbotxie/Programs/CGAL-3.6/lib/libCGAL_Core.so
/home/abbotxie/Programs/CGAL-3.6/lib/libCGAL.so /usr/local/lib/libmpfr.so
/usr/local/lib/libgmp.so -lboost_thread-mt /usr/local/lib/libtaucs.a
/usr/local/lib/libmetis.a /usr/local/lib/liblapack.a
/usr/local/lib/libblas.a
/home/abbotxie/Programs/CGAL-3.6/lib/libCGAL_Core.so
/home/abbotxie/Programs/CGAL-3.6/lib/libCGAL.so /usr/local/lib/libmpfr.so
/usr/local/lib/libgmp.so -lboost_thread-mt /usr/local/lib/libtaucs.a
/usr/local/lib/libmetis.a /usr/local/lib/liblapack.a
/usr/local/lib/libblas.a
-Wl,-rpath,/home/abbotxie/Programs/CGAL-3.6/lib:/usr/local/lib 
xerbla is a lapack routine. 
Please check that you do not have blas and lapack installed twice on your machine (e.g. once with taucs and once with apt-get.

/usr/local/lib/libblas.a(xerbla.o): In function `xerbla_':
(.text+0x0): multiple definition of `xerbla_'
/usr/local/lib/liblapack.a(xerbla.o):xerbla.f:(.text+0x0): first defined
here
/usr/local/lib/liblapack.a(xerbla.o): In function `xerbla_':
xerbla.f:(.text+0xe): undefined reference to `s_wsfe'
xerbla.f:(.text+0x2a): undefined reference to `do_fio'
xerbla.f:(.text+0x46): undefined reference to `do_fio'
xerbla.f:(.text+0x4b): undefined reference to `e_wsfe'
xerbla.f:(.text+0x5d): undefined reference to `s_stop'
collect2: ld returned 1 exit status
make[3]: *** [poisson_reconstruction_example] Error 1
make[3]: Leaving directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
make[2]: *** [CMakeFiles/poisson_reconstruction_example.dir/all] Error 2
make[2]: Leaving directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
make[1]: *** [CMakeFiles/poisson_reconstruction_example.dir/rule] Error 2
make[1]: Leaving directory
`/home/abbotxie/Programs/CGAL-3.6/examples/Surface_reconstruction_points_3'
make: *** [poisson_reconstruction_example] Error 2

Regards,

XIE, Yi

  

Hi,

The first error is

/usr/local/lib/libblas.a(xerbla.o): In function `xerbla_':
(.text+0x0): multiple definition of `xerbla_'
/usr/local/lib/liblapack.a(xerbla.o):xerbla.f:(.text+0x0): first defined
here

xerbla is a lapack routine.
Please check that you do not have blas and lapack installed twice on your machine (e.g. once with taucs and once with apt-get).

If you do, please:
- remove blas and lapack installed with apt-get
- recompile taucs
- clear cmake cache and run again cmake then make

Regards,
Laurent Saboret

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