[Pw_forum] Re: building espresso-3.0 with g95?

[Andrey Khavryuchenko]

Paolo,

Thanks for your email.

"PG" == Paolo Giannozzi wrote:

 PG> On Sunday 16 April 2006 00:14, Andrey Khavryuchenko wrote:
 >> g95 -O3 -cpp -D__LINUX -D__G95 -D__FFTW -I../include  -I. -I../Modules
 >> -I../PW -I../PH -I../iotk/src -c ptoolkit.f90 ptoolkit.f90:0: internal
 >> compiler error: Segmentation fault 
 >> Please submit a full bug report, with preprocessed source if appropriate.
 >> See http://www.g95.org or mail andyv at firstinter.net for instructions.

 >> Are there any success stories with g95?

 PG> I tried several different versions of g95 in the past (for instance:
 PG> G95 (GCC 4.0.1 (g95!) Dec 14 2005) with success. Please do what
 PG> the message says: submit a bug report to the author of g95

Before reporting the bug, I've updated my g95 installation to the most
recent binary available:

akhavr at t30 ~/src/espresso-3.0 $ g95 --version
G95 (GCC 4.0.3 (g95!) Apr 25 2006)
Copyright (C) 2002-2005 Free Software Foundation, Inc.


Now I fail at cell_base.f90 compilation:

g95 -O3 -cpp -D__LINUX -D__G95 -D__FFTW -I../include  -I. -I../Modules -I../PW -I../PH -I../iotk/src -c cell_base.f90
In file cell_base.f90:75

        REAL(DP) :: at(3,3) = RESHAPE( (/ 0.0d0 /), (/ 3, 3 /), (/ 0.0d0 /) )
                                     1
Error: Array assignment at (1) has different shape on dimension 1 (3/9)
In file cell_base.f90:76

        REAL(DP) :: bg(3,3) = RESHAPE( (/ 0.0d0 /), (/ 3, 3 /), (/ 0.0d0 /) )
                                     1
Error: Array assignment at (1) has different shape on dimension 1 (3/9)
In file cell_base.f90:521

        celldm(1) = SQRT( at(1,1)**2 + at(1,2)**2 + at(1,3)**2 )
                            1
Error: Unexpected array reference at (1)
...
(so on for other 'at' references)


-- 
Andrey V Khavryuchenko            http://www.kds.com.ua/
Silver Bullet Software Solutions  http://www.livejournal.com/~akhavr