[Pw_forum] Fortran 77 compiler cannot create executables (Parallel Installation)

[O. Baris Malcioglu]

Dear Masoud,

Could you please verify if your compilers are working,

for example can you compile and run something like

      PROGRAM test

      IMPLICIT NONE

      WRITE (*,'("HELLO WORLD")')

      END PROGRAM test

using mpif77 and/or ifort? (please mind the spaces)

Best,

OBM

2010/1/28 Yuanliang Xie <xylnew at gmail.com>:
> Masoud Nahali,
>
> Try
>
> ./configure
>  MPIF90=mpif90 F77=ifort CC=icc
>
> 2010/1/28 Masoud Nahali <masoudnahali at live.com>
>>
>>  Dear Quantum Espresso Users
>>
>>  I had installed Quantum Espresso previously on my AMD (3 core)
>>  parallel. but Now I get an error !!
>>  I have installed Intel Compilers (version 11) included fort, icc,
>>
>>  icpc, and Math Kernel; and parallelized them by lam successfully.
>>  my operating system is SUSE 11 (64 bit,Enterprise). Also mpif77 and
>>  mpicc work well on my 3 core AMD.
>>
>>  but error: Fortran 77 compiler cannot create executables !!
>>
>>
>>  linux-4koa:~/Install/QSPRESSO4.1.2/espresso-4.1.2 # ./configure
>>  MPIF90=mpif77 F77=mpif77 CC=mpicc --enable-parallel
>
>
>>
>>  checking build system type... x86_64-unknown-linux-gnu
>>  checking architecture... x86_64
>>  checking for ifort... ifort
>>  checking for Fortran 77 compiler default output file name...
>>  configure: error: Fortran 77 compiler cannot create executables
>>
>>  See `config.log' for more details.
>>
>>
>>  with and without --enable-parallel I saw the same error. anyhow it is
>>  amazing that I had installed parallel Quantum Espresso on this AMD and
>>  using
>>  CentOS5.4 (64 bit) as the Operating system.
>>
>>
>>  I appreciate so much if you help me. Many thanks
>>
>>  This is Ngoc Linh Nguyen's solution :
>> The problem could come from Fortran 77 compiler.
>> You say that the Intel Compilers (version 11) included ifort, icc ...
>>
>> has been installed, so let try compiling without specifying "F77=mpif77
>> CC=mpicc".
>>
>> but this can not help me, and the error remained.
>>
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