Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
branch: master
Fetching contributors…

Cannot retrieve contributors at this time

127 lines (106 sloc) 3.684 kb
#############################################################################
#
# The goal is to set various path env variables to control search order
# under the release tools.
#
# USAGE:
# o run from inside a work directory
# o Have RTDIST, RTCURRENT defined. Also, RTSITEOVERRIDE, if needed
#
# source RTPATH
#
#
# DETAILS:
#
# We care about:
#
# path affects locating release programs, tools
# PYTHONPATH affects loading of built code
# LD_LIBRARY_PATH as for PYTHONPATH.** Not used yet, thank heavens
#
# The search order is as follows, and this defines levels of overrides
#
# 1. working directory
# 2. site overrides not implemented yet.
# 3. base release
#
# Thus, anything checked out (in case its modified) wins out over
# everything. Anything in site-level config comes next. This allows the
# site to do config that is perhaps more tricky than
# a typical user cares to know about. Finally comes base release, allowing
# us to ship releases with reasonable defaults (or examples).
#
# Site overrides work by keying off of RTSITEOVERRIDE environment variable.
# That's just a path that points to the overrides. We look in there for
# a subdirectory with the current release name (RTCURRENT).
#
# So, the end result is something like
#
# ${PWD}/${RTARCH}/bin:${RTSITEOVERRIDE}/${RTCURRENT}/${RTARCH}/bin:
# ${RTDIST}/releases/${RTCURRENT}/${RTARCH}/bin
#
# or with bin->lib, as needed.
#
# HISTORY:
# 06Feb04 efrank first version
#
# BUGS
# o We don't want the paths to get longer and longer if RTPath is called
# multiple times, e.g., if you change to a new working directory. We
# have a KLUDGE for the moment: we stick RTMARKER as a literal into
# the path to sandwhich what we put there. We then use that to locate
# our stuff later when we need to modify it. Not robust at all.
#
#############################################################################
# PYTHONPATH affects loading of built code
# LD_LIBRARY_PATH as for PYTHONPATH.** Not used yet, thank heavens
#
# precompute a few directory names.
#
set workdir=${PWD}/${RTARCH}
set reldir=${RTDIST}/releases/${RTCURRENT}/${RTARCH}
#if ( -f rtConfig ) then
# source rtConfig
# set reldir=${RTDIST}/releases/${baserelname}/${RTARCH}
#else
# set reldir=${RTDIST}/releases/${RTCURRENT}/${RTARCH}
#endif
if ( $?RTSITEOVERRIDE ) then
set overridedir=${RTSITEOVERRIDE}/${RTCURRENT}/${RTARCH}
set overridedirbin=$overridedir/bin
set overridedirlib=$overridedir/lib
else
set overridedir=""
set overridedirbin=""
set overridedirlib=""
endif
#
# path
#
if ( `echo $path | grep RTMARKER` != "" ) then
#RTMARKER sandwhich there...change out the filling
set path=( `echo $path | sed "s%RTMARKER.*RTMARKER%RTMARKER $workdir/bin $overridedirbin $reldir/bin RTMARKER%g"` )
else
#No MARKER...our first time, then
set path=(`echo RTMARKER $workdir/bin $overridedirbin $reldir/bin RTMARKER` $path)
endif
#
# PYTHONPATH
#
if ( ! $?PYTHONPATH ) then
setenv PYTHONPATH ""
endif
if ( `echo $PYTHONPATH | grep RTMARKER` != "" ) then
setenv PYTHONPATH `echo $PYTHONPATH | sed "s%RTMARKER.*RTMARKER%RTMARKER:${workdir}/lib:${overridedirlib}:${reldir}/lib:RTMARKER%g"`
else
#No MARKER...our first time, then
setenv PYTHONPATH `echo RTMARKER:${workdir}/lib:${overridedirlib}:${reldir}/lib:RTMARKER`:${PYTHONPATH}
endif
#
# cleanup
#
unset workdir
unset reldir
unset overridedir
unset overridedirbin
unset overridedirlib
Jump to Line
Something went wrong with that request. Please try again.