Re: error: A BLAS library was detected but found incompatible with your Fortran 77

[crume]

hi
i have try
with and without export FFLAGS='-ff2c'

it's the same behaviour

best regards



"tmacchant [via Octave]" <address@hidden> a écrit :

>> "tmacchant [via Octave]" 
>
>> <address@hidden> a écrit :
>>
>>>  ----- Original Message -----
>>>
>>>>  From: crume > To: address@hidden
>>>>  Cc:
>>>>  Date: 2017/3/9, Thu 18:41
>>>>  Subject: error: A BLAS library was detected but found incompatible 
>>>>  with your Fortran 77
>>>>
>>>>  i have this error configure: error: A BLAS library was detected but
>> found
>>>>  incompatible with your Fortran 77 compiler settings.
>>>>
>>>>  i don' understand what i have to customize for install octave 4.2.0
>> on rh7
>>>>
>>>>  module load gcc/4.9.3
>>>>  module load lapack/3.6.1
>>>>  module load atlas/3.10
>>>>  module load fftw/3.3.4
>>>>  module load jdk/1.8.0_112
>>>>  mkdir -p $WORKDIR/$nomlogi-$version/some/path
>>>>  cd $WORKDIR/$nomlogi-$version/some/path
>>>>  ln -s /work/logiciels/rh7/lapack/3.6.1/lib/libblas.so libblas.so
>>>>  ln -s /work/logiciels/rh7/lapack/3.6.1/lib/liblapack.so liblapack.so
>>>>  ln -s /work/logiciels/rh7/gcc/6.3.0/lib64/libstdc++.so.6 libstdc++.so.6
>>>>  export
>>>>  LD_LIBRARY_PATH=/work/logiciels/rh7/gcc/6.3.0/lib64/:${LD_LIBRARY_PATH}
>>>>  export LIBRARY_PATH=/work/logiciels/rh7/gcc/6.3.0/lib64
>>>>  export PATH=/work/logiciels/rh7/gcc/6.3.0/bin:${PATH}
>>>>  export LD_RUN_PATH=/work/logiciels/rh7/gcc/6.3.0/lib64
>>>>  cd $WORKDIR/$nomlogi-$version
>>>>  export FFLAGS='-ff2c'
>>>>  ./configure  --enable-shared --prefix=$INSTALL_SUB_DIR  --disable-docs
>>>>  --with-blas=/work/logiciels/rh7/lapack/3.6.1/lib/libblas.so
>>>>  --with-lapack=/work/logiciels/rh7/lapack/3.6.1/lib/liblapack.so
>>>>  make
>>>>  make install
>>>>
>>>   
>>>  [snip]
>>>
>>>
>>>>  checking for gfortran... gfortran
>>>>  checking whether we are using the GNU Fortran 77 compiler... yes
>>>>  checking whether gfortran accepts -g... yes
>>>>  checking if libtool supports shared libraries... yes
>>>>  checking whether to build shared libraries... yes
>>>>  checking whether to build static libraries... no
>>>>  checking for gfortran option to produce PIC... -fPIC
>>>>  checking if gfortran PIC flag -fPIC works... yes
>>>>  checking if gfortran static flag -static works... no
>>>>  checking if gfortran supports -c -o file.o... yes
>>>>  checking if gfortran supports -c -o file.o... (cached) yes
>>>>  checking whether the gfortran linker (/usr/bin/ld -m elf_x86_64)
>> supports
>>>>  shared libraries... yes
>>>>  checking dynamic linker characteristics... (cached) GNU/Linux ld.so
>>>>  checking how to hardcode library paths into programs... immediate
>>>>  checking whether a usable Fortran compiler was found... yes
>>>>  checking how to get verbose linking output from gfortran... -v
>>>>  checking for Fortran 77 libraries of gfortran...
>>>>  -L/work/logiciels/rh7/gcc/6.3.0/lib64/../lib64
>>>>  -L/work/logiciels/rh7/gcc/6.3.0/lib/gcc/x86_64-pc-linux-gnu/6.3.0
>>>>
>> -L/work/logiciels/rh7/gcc/6.3.0/lib/gcc/x86_64-pc-linux-gnu/6.3.0/../../../../lib64
>>>>  -L/lib/../lib64 -L/usr/lib/../lib64
>> -L/work/logiciels/rh7/gcc/6.3.0/lib64
>>>>
>> -L/work/logiciels/rh7/gcc/6.3.0/lib/gcc/x86_64-pc-linux-gnu/6.3.0/../../..
>>>>  -lgfortran -lm -lquadmath
>>>>  checking for dummy main to link with Fortran 77 libraries... none
>>>>  checking for Fortran 77 name-mangling scheme... lower case, underscore,
>>>>  extra underscore
>>>>  configure: defining FFLAGS to be -ff2c
>>>>  checking whether gfortran has the intrinsic function ISNAN... yes
>>>>  checking whether gfortran generates correct size integers... yes
>>>>  checking whether gfortran accepts -ffloat-store... yes
>>>
>>>
>>>  [snip]
>>>
>>>>  checking for sgemm_ in /home/ad/crumeyrp/recup/BLAS-3.7.0... no
>>>>  checking if sgemm_ is being linked in already... no
>>>>  checking for sgemm_ in -lopenblas... no
>>>>  checking for ATL_xerbla in -latlas... no
>>>>  checking for sgemm_ in -lblas... no
>>>>  checking for sgemm_ in -lmkl_intel_lp64... no
>>>>  checking for sgemm_ in -lmkl... no
>>>>  checking for sgemm_ in -framework vecLib... no
>>>>  checking for sgemm_ in -lcxml... no
>>>>  checking for sgemm_ in -ldxml... no
>>>>  checking for sgemm_ in -lscs... no
>>>>  checking for sgemm_ in -lcomplib.sgimath... no
>>>>  checking for sgemm_ in -lblas... (cached) no
>>>>  checking for sgemm_ in -lblas... (cached) no
>>>>  checking for sgemm_ in /home/ad/crumeyrp/recup/BLAS-3.7.0... no
>>>>  checking if sgemm_ is being linked in already... no
>>>>  checking for sgemm_ in -lopenblas... (cached) no
>>>>  checking for ATL_xerbla in -latlas... (cached) no
>>>>  checking for sgemm_ in -lblas... (cached) no
>>>>  checking for sgemm_ in -lmkl_intel_lp64... (cached) no
>>>>  checking for sgemm_ in -lmkl... (cached) no
>>>>  checking for sgemm_ in -framework vecLib... no
>>>>  checking for sgemm_ in -lcxml... (cached) no
>>>>  checking for sgemm_ in -ldxml... (cached) no
>>>>  checking for sgemm_ in -lscs... (cached) no
>>>>  checking for sgemm_ in -lcomplib.sgimath... (cached) no
>>>>  checking for sgemm_ in -lblas... (cached) no
>>>>  checking for sgemm_ in -lblas... (cached) no
>>>>  configure: error: A BLAS library was detected but found incompatible
>> with
>>>>  your Fortran 77 compiler settings.
>>>>  make: *** No targets specified and no makefile found.  Stop.
>>>>  make: *** No rule to make target `install'.  Stop.
>>>>
>>>
>>>
>>>>  i have this error configure: error: A BLAS library was detected but
>> found
>>>>  incompatible with your Fortran 77 compiler settings.
>>>
>>>
>>>  I thinks that error message above absolutely points your problem.
>>>
>>>  Seeing configure output, you use gfortran in GCC-6.3.0 as GNU 
>>>  Fortran 77 compiler 
>>>  but it seems that your gfortran is not contemptible with the blas 
>>>  library that you prepared.
>>>
>>>  Perhaps the blas-library is prepared with compiler that is not 
>>>  compatible gfortran on gcc-6.3.0.
>>>
>>>
>>>
>>>  The below might be helpful for you.
>>>
>>>
>> http://stackoverflow.com/questions/23440227/octave-install-error-a-blas-library-was-detected-but-found-incompatible-with-yo
>>>
>
>
>
> ----- Original Message -----
>> From: crume
>> To: help-octaverg
>> Cc: 
>> Date: 2017/3/10, Fri 15:52
>> Subject: Re: error: A BLAS library was detected but found  
>> incompatible with your Fortran 77
>>  
>> ok of course
>> but i have not found a matrix compatibility blas-library and  
>> compatible gfortran
>> best regards
>
>
> If possible, can you upload config.log (Of course, It is better to  
> be compressed) to Nabble.
> config.log give us more information.
>
> Another question,
> Why  do you add
> export FFLAGS='-ff2c' ?
>
>
> I have some experience build octave from source on ubuntu.
> FFLAGS='-ff2c' has been never used using gfortran for my case.
>
> Tatsuro
>
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