1 # sh/bash/zsh configuration file for Gromacs
2 # First we remove old gromacs stuff from the paths
3 # by selecting everything else.
4 # This is not 100% necessary, but very useful when we
5 # repeatedly switch between gmx versions in a shell.
7 #we make use of IFS, which needs shwordsplit in zsh
8 test -n "${ZSH_VERSION+set}" && setopt shwordsplit
13 # Parse PATH-like variable $1, and return a copy of it with any instances of $3 removed and $2 added to the beginning.
14 # If $3 is empty, do not remove anything.
15 local tmppath oldpath to_remove to_add old_shell_opts
19 if test -z "${oldpath}"; then
22 if test "${oldpath}" = ":"; then
28 set -- ${oldpath}"" # Will put tokens to $@, including empty ones
29 # If did not have noglob ("f") enabled before, disable it back
30 if test -n "${old_shell_opts##*f*}"; then
34 if test \( -z "${to_remove}" \) -o \( "$i" != "${to_remove}" \); then
35 tmppath="${tmppath}:${i}"
43 # Keep current values to remove later
44 OLD_GMXLDLIB="$GMXLDLIB"
48 ##########################################################
49 # This is the real configuration part. We save the Gromacs
50 # things in separate vars, so we can remove them later.
51 # If you move gromacs, change the first line.
52 ##########################################################
53 GMXPREFIX=@CMAKE_INSTALL_PREFIX@
54 GMXBIN=${GMXPREFIX}/@CMAKE_INSTALL_BINDIR@
55 GMXLDLIB=${GMXPREFIX}/@CMAKE_INSTALL_LIBDIR@
56 GMXMAN=${GMXPREFIX}/@CMAKE_INSTALL_MANDIR@
57 GMXDATA=${GMXPREFIX}/@GMX_INSTALL_GMXDATADIR@
58 GMXTOOLCHAINDIR=${GMXPREFIX}/@GMX_INSTALL_CMAKEDIR@
59 GROMACS_DIR=${GMXPREFIX}
61 @LD_LIBRARY_PATH@=$(replace_in_path "${@LD_LIBRARY_PATH@}" "${GMXLDLIB}" "${OLD_GMXLDLIB}")
62 PKG_CONFIG_PATH=$(replace_in_path "${PKG_CONFIG_PATH}" "${GMXLDLIB}/pkgconfig" "${OLD_GMXLDLIB}/pkgconfig")
63 PATH=$(replace_in_path "${PATH}" "${GMXBIN}" "${OLD_GMXBIN}")
64 MANPATH=$(replace_in_path "${MANPATH}" "${GMXMAN}" "${OLD_GMXMAN}")
66 # export should be separate, so /bin/sh understands it
67 export GMXBIN GMXLDLIB GMXMAN GMXDATA @LD_LIBRARY_PATH@ PATH MANPATH
68 export PKG_CONFIG_PATH GROMACS_DIR
73 # read bash completions if understand how to use them
74 # and this shell supports extended globbing
75 if test -n "${BASH_VERSION+set}" && (complete) > /dev/null 2>&1; then
76 if (shopt -s extglob) > /dev/null 2>&1; then
78 if [ -f $GMXBIN/gmx-completion.bash ]; then
79 source $GMXBIN/gmx-completion.bash
80 for cfile in $GMXBIN/gmx-completion-*.bash ; do
85 elif test -n "${ZSH_VERSION+set}" > /dev/null 2>&1 ; then
87 if (bashcompinit) > /dev/null 2>&1; then
89 if [ -f $GMXBIN/gmx-completion.bash ]; then
90 source $GMXBIN/gmx-completion.bash
91 for cfile in $GMXBIN/gmx-completion-*.bash ; do