The ABINIT Users Mailing List ( CLOSED )

[Resul Eryigit <resul@ibu.edu.tr>]

Yash Yourd wrote:

> Dear Abinit users,
>
> I am havingh hard time compiling abinit on my AMD
> opteron.
> I use Intel compilers version 8.1 and mkl_lib version
> 7.2
>
> This is unsual and I have not seen this before. 
>
> I use following makefile_macros:
> =====================================
> # Machine type
> MACHINE=P6
> # Fortran optimized compilation
> FC=LANG= /opt/intel_fc_80/bin/ifort
> FFLAGS=-FR -O2 -xW -tpp7 -ip  
> FFLAGS_LIBS=-O3 -xW -tpp7 -ip 
> FLINK= -static
>
> LIBS=-L/opt/intel/mkl721/lib/em64t -lmkl_lapack
> -lmkl_em64t -lguide -lpthread -static
>
> # C preprocessor, used to preprocess the fortran
> source.
> CPP=/lib/cpp
> CPP_FLAGS=-P -traditional -D__IFC
> # The cpp directive CHGSTDIO changes the standard I/O
> definition
> # Uncomment the next line for this to happen.
> #CPP_FLAGS=-P -DCHGSTDIO 
>
> # C optimized compilation.
> CC=cc
> CFLAGS=-O
>
> # Location of perl . Used to generate the script
> fldiff, in ~ABINIT/Utilities .
> PERL=/usr/bin/perl
>
> # List of machine-dependent routines
> MACHINE_DEP_C_SEQ_SUBS_LIST=etime.o
> =======================================
> It seems that everything go well until it is time to
> generate binary abinis and I get
>
> chmod ugo+rx abinis
> ld: skipping incompatible
> /opt/intel/mkl721/lib/em64t/libmkl_lapack.a when
> searching for -lmkl_lapack
> ld: cannot find -lmkl_lapack
> chmod: cannot access `abinis': No such file or
> directory
>
> But this directory have all Lapack libs.
> I tried to make static link  to the one provided by
> abinit and than I get a lot of warning messages like 
>
> ld: warning: i386:x86-64 architecture of input file
> `Src_0basis/ar_0basis.a(etime.o)' is incompatible with
> i386 output
>
> which ends with
> ifort: error: Fatal error in ld, terminated by
> segmentation violation
> echo " abinis has been made " ; echo " "
> abinis has been made 
>
>  
probably you are trying to link 64 bit libs with 32 bit compiled 
routines..(you need ifort for emt64 for 64 bit compilation) check one of 
the object files in Src_main like:
"file newsp.o"
should give something like
"newsp.o: ELF 64-bit LSB relocatable, AMD x86-64, version 1 (SYSV), not 
stripped"
if not, you should download and install 64 bit ifort.. of course linking 
to 32 bit mkls is another option.
resul

> but it is
> -rwxr-xr-x  1 yashar users 0 2005-05-10 16:22 abinis
> empty
>
>
> I also tried  to use other lapack versions but I
> recieve the same error
>
> I appreciate all help 
>
> Thanks yashar
>
>
>
>
>
>
>                 
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