This file is indexed.

/usr/share/gromacs/shell-specific/GMXRC is in gromacs-data 2016.1-2.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
# This is a convenience script to determine which
# type of shell you have, and then run GMXRC.[csh|bash|zsh]
# from the Gromacs binary directory.
#
# If you only use one shell you can copy that GMXRC.* instead.

# only csh/tcsh set the variable $shell (note: lower case!)
# but check for the contents to be sure, since some environments may
# set it also for other shells
echo $shell | grep -q csh && goto CSH

# if we got here, shell is bsh/bash/zsh/ksh
. /usr/bin/GMXRC.bash
return

# csh/tcsh jump here
CSH:
source /usr/bin/GMXRC.csh