[Pw_forum] compilation error i sgi machine

[Jose C. Conesa]

Dear all,
I tried to install espresso 2.1 in an Origin 2000 SGI machine running IRIX. configure went OK. 
When running make pw, however, I found errors of this kind:
---------------------------------------------------
MODULE complex_diis_module
       ^
f90-855 f90: ERROR COMPLEX_DIIS_MODULE, File = complex_diis_module.f90, Line = 2
4, Column = 8
  The compiler has detected errors in module "COMPLEX_DIIS_MODULE".  No module i
nformation file will be created for this module.

            FORALL( ib = 1: nbnd, ( .NOT. conv(ib) ) )
                                  ^
f90-197 f90: ERROR INIT_STEPS, File = complex_diis_module.f90, Line = 339, Colum
n = 35
  Unexpected syntax: "index-name or mask expression" was expected but found "(".

            END FORALL
            ^
f90-289 f90: ERROR INIT_STEPS, File = complex_diis_module.f90, Line = 343, Colum
n = 13
  This END FORALL statement has no matching FORALL statement.

         FORALL( ib = 1: nbnd_diis, ( .NOT. conv(ib) ) )
                                    ^
f90-197 f90: ERROR DIIS_WITH_ORTHO, File = complex_diis_module.f90, Line = 673,
Column = 37
  Unexpected syntax: "index-name or mask expression" was expected but found "(".

         END FORALL
         ^
f90-289 f90: ERROR DIIS_WITH_ORTHO, File = complex_diis_module.f90, Line = 677,
Column = 10
  This END FORALL statement has no matching FORALL statement.

f90: SGI MIPSpro Fortran 90 Version 7.4 (f14) Thu Sep 30, 2004  18:13:29
f90: 1189 source lines
f90: 5 Error(s), 0 Warning(s), 0 Other message(s), 0 ANSI(s)
cf90: "explain cf90-message number" gives more information about each message
---------------------------------------------------
and then it stops. It would seem as if the syntax of the FORALL construct were not accepted by 
this compiler. Any help?
All the best,

Jose C. Conesa
Instituto de Catalisis y Petroleoquimica, CSIC
Campus de Cantoblanco
28049 Madrid  -  Spain
Phone Nr. 34-91-5854766
Fax Nr. 34-91-5854760