Dear Peter,
I could compile wien2k 23.2 with no issues using gfortran 13.2.1 (the
version supplied with Fedora 39). I double checked the compile.msg of
SRC_wplot and there are no errors.
Best Wishes
Jan Doumont
On 25/01/2024 19:00, Peter Blaha wrote:
Dear users,
Maybe there is a Fortran expert who knows if this syntax is correct or
not.
A user reported recently a compilation problem using the most recent
ifort (or ifx, which will become soon the new fortran compiler)
(oneapi-2024.0) in SRC_wplot:
ifx -O -FR -mp1 -w -prec_div -pc80 -pad -ip -DINTEL_VML -traceback
-assume buffered_io -I/home/aarav/intel/mkl/2024.0/include
-DHAVE_PTR_ALLOC_GENERICS -Ilib -free -gen-interface nosource
-traceback -g -I../SRC_w2w/lib -I../SRC_w2w/lib -c modules.f
-olib/modules.o -module lib
modules.f(195): error #6911: The syntax of this substring is invalid.
[CART]
inw%grid%len = (/( sqrt(sum( inw%grid%Cart(:,i)**2 )), i=1,3 )/)
---------------------------------------------^
So the error is in line 195 of SRC_wplot/modules.f.
It appear ONLY with the most recent oneapi 2024.0, not with older
versions nor with gfortran-12.
Thus the question is: Is this a compiler bug or is this due to a very
new fortran-standard which this version enforces ?
Has anybody an even newer gfortran (higher than version 12) and can
test it with this compiler ?
Best regards
Peter Blaha
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