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AMBER md/g95/gfortran issue

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Operating Systems Linux Red Hat AMBER md/g95/gfortran issue
# 1  
Old 02-20-2009
AMBER md/g95/gfortran issue
Hi,
i am trying to install AMBER10 which is a molecular dynamcis package onto two linux red hat pcs. I can successfully install the tools that comes with which uses gcc to compile, however AMBER10 requires either g95 or gfortran to compile. This is where the issue lies, i have installed both gfortran and g95 and and try to compile and i get this response,


./configure_amber gfortran
Setting AMBERHOME to /usr/local/amber10

Setting up Amber configuration file for architecture: gfortran
Using parallel communications library: none
The MKL_HOME environment variable is not defined.

Testing the C compiler:
gcc -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 -m32 -o testp testp.c
OK

Testing the Fortran compiler:
gfortran -O0 -fno-range-check -fno-second-underscore -o testp testp.f
./configure_amber: line 1168: gfortran: command not found
./configure_amber: line 1169: ./testp: No such file or directory
Unable to compile a Fortran program using gfortran -O0 -fno-range-check -fno-second-underscore
Please check your compiler settings or configure flags.

I have set path = $path .... in my .cshrc and i when i type g95 by itself i get,

Fatal error: need a file to compile

Not sure whats happening any help is greatly appreciated. Thanks

Andrew
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