[Gmsh] configure does not find GSL

MGlocken at aol.com MGlocken at aol.com
Tue Jul 1 00:14:23 CEST 2008


Hi,
 
I have installed GSL on my system (WinXp SP2) under  
C:\Programme\FEM_GMSH\gsl-1.11. Running the configure file leads to this  output:
 
...
********************************************************************
checking  for ./contrib/MathEval/matheval.cpp... yes
checking for main in -lgslcblas...  no
checking for main in -lgsl... no
checking for  ./contrib/NR/dsvdcmp.cpp...  no
********************************************************************
This  is the free version of Gmsh and configure could not find
the GNU Scientific  Library (GSL) on your system:
- if it is installed in a non-standard  location, please run
configure again with the --with-gsl-prefix  option
- if it is not installed on your system, you can download it  from
_http://sources.redhat.com/gsl/_ (http://sources.redhat.com/gsl/) 
 
IMPORTANT NOTE: You need to install GSL version 1.2 or above.  All
versions <= 1.1.1 have a bug in the singular value  decomposition
algorithm that will cause Gmsh to hang during mesh  generation.
********************************************************************
configure:  error: Could not find GSL, aborting.

 
 
 
I have done another run with some more output (echo with values of  variables 
on Test ...). Maybe that helps.
 
 
...
********************************************************************
checking  for ./contrib/MathEval/matheval.cpp... yes
Test y01
Test y02
checking  for main in -lgslcblas... Test y04
Test x02-vorher: ac_try: ./$ac_file,  ac_link: XXX $CXX -o conftest$ac_exeext 
$CXXFLAGS $CPPFLAGS $LDFLAGS  conftest.$ac_ext $LIBS >&5 XXX
Test x02-nachher: ac_try: ./$ac_file,  ac_link: XXX $CXX -o 
conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS  conftest.$ac_ext $LIBS >&5 XXX
Test x02-1 ac_file: conftest.o
Test  x02-2 ac_exeext: .exe
Test x02-3 CXXFLAGS: -g -O2   -L../c/Programme/FEM_GMSH/gsl-1.11 
-L../c/Programme/FEM_GMSH/gsl-1.11/lib  
Test x02-4 CPPFLAGS: 
Test x02-5 LDFLAGS:  -L../c/Programme/FEM_GMSH/gsl-1.11 
-L../c/Programme/FEM_GMSH/gsl-1.11/lib  
Test x021: ac_cv_lib_gslcblas_main: no
Test x03: LIBS: -lm   gslcblas: 
no
Test x1: LIBS: -lm 
checking for main in -lgsl...  no
checking for ./contrib/NR/dsvdcmp.cpp... no
Test q1:  ac_cv_file___contrib_NR_dsvdcmp_cpp: no
Test x2: LIBS: -lm  
********************************************************************
...
 
The library libgsl.a is placed in  C:\Programme\FEM_GMSH\gsl-1.11\.libs.
libgslcblas.a is in C:\Programme\FEM_GMSH\gsl-1.11\cblas\.libs.
 
Does anybody have an idea, what´s wrong?
 
 
Greetings,

Michael  Glockenmeier

----------------------------------------------
Fa.  Michael Glockenmeier
Dipl.-Ing. Michael Glockenmeier
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D-86926 Greifenberg
Germany

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Email _mglocken at aol.com_ (mailto:mglocken at aol.com) 

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