[gmx-users] Compiling CVS code on Alpha error

[Yang Ye]

Hi, 

 

I found following error when compiling CVS code on alpha 64bit computer.

 

cc -DHAVE_CONFIG_H -I. -I. -I../../../src -I../../../include
-I/usr/local/tmp1/yangye/fftw/include/ -c -MD ssterf.c  -DPIC -o
.libs/ssterf.o

cc: Warning: ssterf.c, line 35: In the initializer for safmin, underflow
occurs in evaluating the expression
"(1.0+1.11022302E-16)/1.7976931348623157e+308". (underflow)

      (1.0+LAPACK_EPS_FLOAT)/LAPACK_MAX_FLOAT/LAPACK_EPS_FLOAT;

------^

cc: Warning: ssterf.c, line 54: In this statement, division by zero occurs
in evaluating the expression "1./safmin". (zerodiv)

    safmax = 1. / safmin;

-------------^

cc: Error: ssterf.c, line 54: In this statement, the libraries on this
platform do not yet support compile-time evaluation of the constant
expression "1./safmin". (constfoldns)

    safmax = 1. / safmin;

-------------^

 

I have tried use --with-system-blas --with-system-lapack during configure.

 

 

 

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