[Wien] few Wien2k compilation issues

[Laurence Marks]

The errors you see are not relevant.

FFTW installation is really not for this list. It appears that you have an
inadequate/corrupt OS, probably you did not install all the gcc files. That
said, below is the script that I use to compile with ifort/icc (I do not
recommend using gcc); you will need to edit the mpi library for your system
and perhaps change the -ax flag and also the installation location:

CC=icc
MPICC=mpiicc
FFLAGS="-O2 -axCORE-AVX512 -prec_div -r8 -pc80 -fpconstant -traceback
-no-complex-limited-range -no-fast-transcendentals -fminshared \
-L/opt/intel/compilers_and_libraries_2019.0.117/linux/mpi/intel64/lib
-prec-sqrt -pad -mieee-fp -no-ftz  -fimf-precision=high \
"
CFLAGS="-O2 -axCORE-AVX512 -pc80 -traceback  -no-complex-limited-range
-prec-sqrt -no-fast-transcendentals -fminshared -mieee-fp \
-fimf-precision=high -no-ftz -prec-sqrt
-L/opt/intel/compilers_and_libraries_2019.0.117/linux/mpi/intel64/lib"
F77=ifort

export MPICC FFLAGS CFLAGS CC F77
./configure --prefix=/opt/fftw-3.3.8 --enable-mpi --enable-threads

On Sat, Oct 31, 2020 at 10:28 AM Dr. K. C. Bhamu <kcbhamu85 at gmail.com>
wrote:

> Dear Wien2k Users
>
> I’m sorry to bother you in the weekend.
>
> I faced some issues while installing Wien2k_19.2 on Ubuntu-20.04 with the
> mkl cluster version 2019.
>
> *Issue-1:*
>
> Without FFTW3 I could compile it but see below warning
>
>    - *ifort: warning #10315: specifying -lm before files may supersede
>    the Intel(R) math library and affect performance*
>
> *One solution was already provided by Gavin for my previous post for
> Wien2k_18 version.*
>
>
> *https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg17807.html*
> <https://urldefense.com/v3/__https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg17807.html__;!!Dq0X2DkFhyF93HkjWTBQKhk!ADnT3eMa6f6mLpkUHqYGLJofpVwR4_nHBglkWE_zmvZX2kbf43AQicDAN1WVRhyU9eqf0A$>
>
> *I am wondering if this warning can be traced in the coming  updated
> versions.*
>
>    -
> *cp: -r not specified; omitting directory 'SRC_BerryPI/BerryPI' *
>
> *Issue-2:*
>
>
>    - I am wondering if there is a way to compile Wien2k using the MKL
>    version of FFTW.
>
> I have defined the FFTW3 path of mkl but I met an error with a message
> "ld: cannot find -lfftw3'
>
> *Issue-3:*
>
> Then I tried to install FFTW-3.3.8.
>
> But I could not manage to install FFTW-3.3.8. The error message is
> mentioned below:
>
>
> *FFTW-3.3.8 error while executing ./configure*
>
> checking sys/time.h usability... no
> checking sys/time.h presence... yes
> configure: WARNING: sys/time.h: present but cannot be compiled
> configure: WARNING: sys/time.h:     check for missing prerequisite headers?
> configure: WARNING: sys/time.h: see the Autoconf documentation
> configure: WARNING: sys/time.h:     section "Present But Cannot Be
> Compiled"
> configure: WARNING: sys/time.h: proceeding with the compiler's result
> configure: WARNING:     ## ---------------------------- ##
> configure: WARNING:     ## Report this to fftw at fftw.org ##
> configure: WARNING:     ## ---------------------------- ##
> checking for sys/time.h... no
> checking altivec.h usability... no
> checking altivec.h presence... no
> checking for altivec.h... no
> checking for an ANSI C-conforming const... yes
> checking for inline... inline
> checking for size_t... no
> checking for uint32_t... no
> checking for uint64_t... no
> checking whether time.h and sys/time.h may both be included... no
> checking for long double... no
> checking for hrtime_t... no
> checking size of int... 0
> checking size of unsigned int... 0
> checking size of long... 0
> checking size of unsigned long... 0
> checking size of long long... 0
> checking size of unsigned long long... 0
> checking size of size_t... 0
> checking size of ptrdiff_t... 0
> checking for ptrdiff_t... no
> checking for uintptr_t... no
> checking size of void *... 0
> checking size of float... 0
> checking size of double... 0
> checking size of fftw_r2r_kind... 0
> configure: error: sizeof(fftw_r2r_kind) test failed
>
>
> Looking forward to hearing from you.
>
> Thank you very much
>
> Regards
> bhamu
>
> _______________________________________________
> Wien mailing list
> Wien at zeus.theochem.tuwien.ac.at
>
> https://urldefense.com/v3/__http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien__;!!Dq0X2DkFhyF93HkjWTBQKhk!ADnT3eMa6f6mLpkUHqYGLJofpVwR4_nHBglkWE_zmvZX2kbf43AQicDAN1WVRhw11Kt3Gw$
> SEARCH the MAILING-LIST at:
> https://urldefense.com/v3/__http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html__;!!Dq0X2DkFhyF93HkjWTBQKhk!ADnT3eMa6f6mLpkUHqYGLJofpVwR4_nHBglkWE_zmvZX2kbf43AQicDAN1WVRhzsyOTxiw$
>


-- 
Professor Laurence Marks
Department of Materials Science and Engineering
Northwestern University
www.numis.northwestern.edu
Corrosion in 4D: www.numis.northwestern.edu/MURI
Co-Editor, Acta Cryst A
"Research is to see what everybody else has seen, and to think what nobody
else has thought"
Albert Szent-Gyorgi
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20201031/f4af2577/attachment.htm>