AMBER Archive (2008)

Subject: AMBER: Problem While Installing Amber

From: Ranga Swamy (
Date: Fri Jun 06 2008 - 04:34:17 CDT

   I am trying to install the software on RHEL Linux cluster. When I do ./configure I am getting the following problem......
[root_at_headnode src]# ./configure_amber -static g95
Setting AMBERHOME to /home/amber10
Setting up Amber configuration file for architecture: g95
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
Testing the Fortran compiler:
     g95 -O0  -fno-second-underscore -o testp testp.f
g95: Unrecognized option '-O0'
../configure_amber: line 1169: ./testp: No such file or directory
Unable to compile a Fortran program using g95 -O0  -fno-second-underscore
Please check your compiler settings or configure flags.
[root_at_headnode src]#

Thanks & Regards
B.Ranga Swamy,
Member Of Technical Staff,
C-DAC, Pune.
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