rc/set_path

   1 #!/bin/bash
   2 ################################################################################
   3 #
   4 # File:         $RCSfile: set_path,v $
   5 # Revision:     $Revision: 1.8 $
   6 # Description:  Sets the path from scratch
   7 # Author:       Andrew@DeFaria.com
   8 # Created:      Thu Jun  6 08:31:57 PDT 1996
   9 # Modified:     $Date: 2012/09/20 18:10:28 $
  10 # Language:     bash
  11 #
  12 # (c) Copyright 2000-2005, Andrew@DeFaria.com, all rights reserved.
  13 #
  14 ################################################################################
  15 function append_to_path {
  16   component="$1"
  17
  18   if [ -d "$component" ]; then
  19     if [ -z "$PATH" ]; then
  20       PATH="$component"
  21     else
  22       PATH="$PATH:$component"
  23     fi
  24   fi
  25 } # append_to_path
  26
  27 function prepend_to_path {
  28  component="$1"
  29
  30   if [ -d "$component" ]; then
  31     PATH="$component:$PATH"
  32   fi
  33 } # prepend_to_path
  34
  35 function append_to_manpath {
  36   component="$1"
  37
  38   if [ -d "$component" ]; then
  39     if [ -z "$MANPATH" ]; then
  40       MANPATH="$component"
  41     else
  42       MANPATH="$MANPATH:$component"
  43     fi
  44   fi
  45 } # append_to_manpath
  46
  47 if [ -x /app/manpath ]; then
  48   OLDIFS=$IFS
  49   IFS=:
  50   for manpath in $(/app/manpath); do
  51     manpath_dirs="$manpath_dirs $manpath"
  52   done
  53   IFS=$OLDIFS
  54 fi
  55
  56 # Set up PATH
  57 path_dirs=
  58
  59 if [ -f /etc/PATH ]; then
  60   OLDIFS=$IFS
  61   IFS=:
  62   for path in $(cat /etc/PATH); do
  63     path_dirs="$path_dirs $path"
  64   done
  65   IFS=$OLDIFS
  66 fi
  67
  68 if [ "$SYSTEMROOT" ]; then
  69   systemroot=$(cygpath -u $SYSTEMROOT)
  70 fi
  71
  72 path_dirs="$path_dirs\
  73   .\
  74   "$HOME/bin"\
  75   $adm_base/bin\
  76   $adm_base/cc\
  77   $adm_base/cq\
  78   $adm_base/cvsbin\
  79   /opt/Rational/Clearcase/bin\
  80   /opt/Rational/ClearQuest\
  81   /opt/Rational/Common\
  82   /usr/local/mysql/bin\
  83   /usr/local/maps/bin\
  84   /usr/local/ddts/bin\
  85   /usr/local/bin\
  86   /usr/afsws/bin\
  87   /usr/afsws\
  88   /usr/xpg4/bin\
  89   /bin\
  90   /sbin\
  91   /usr/bin\
  92   /usr/games\
  93   /usr/X11R6/bin\
  94   /usr/bin/X11\
  95   /usr/dt/bin\
  96   /usr/openwin/bin\
  97   /usr/kerberos/bin\
  98   /opt/rational/clearcase/bin\
  99   /opt/rational/clearquest/bin\
 100   /opt/ibm/rationalsdlc/clearcase/bin\
 101   /opt/ibm/rationalsdlc/clearcase/etc\
 102   /opt/ibm/rationalsdlc/clearquest/bin\
 103   /opt/ibm/rationalsdlc/clearquest\
 104   /opt/ibm/rationalsdlc/common\
 105   /opt/mycroft-core/bin\
 106   /opt/perforce/bin\
 107   /opt/perforce/sbin\
 108   /usr/sbin\
 109   /usr/ccs/bin\
 110   /usr/seos/bin\
 111   /usr/ucb\
 112   /opt/ssh/bin\
 113   /tools/bin\
 114   /snap/bin\
 115   /System/bin\
 116   /opt/bin\
 117   $systemroot/System32\
 118   $systemroot\
 119 "
 120
 121 manpath_dirs="\
 122   /usr/share/man\
 123   /usr/dt/man\
 124   /usr/dt/man/man1\
 125   /usr/cns/man\
 126   /usr/local/packages/ccperl/ccperl5.001m/man\
 127   /usr/local/packages/atria/current/man\
 128   /usr/local/packages/emacs/man\
 129   /usr/seos/man\
 130   /opt/ssh/man\
 131   /opt/medusa/share/man\
 132   /usr/afsws/man\
 133 "
 134
 135 PATH=
 136 for component in $path_dirs; do
 137   append_to_path "$component"
 138 done
 139
 140 # Set up MANPATH
 141 if [ -f /etc/MANPATH ]; then
 142   MANPATH=$(cat /etc/MANPATH)
 143 fi
 144
 145 for component in $manpath_dirs; do
 146   append_to_manpath "$component"
 147 done
 148
 149 # Set up SHLIB_PATH
 150 if [ "hp-ux" = "10" ]; then
 151   export SHLIB_PATH=$(cat /etc/SHLIB_PATH)
 152   export SHLIB_PATH=$SHLIB_PATH:$M_LROOT/bin
 153   export LD_LIBRARY_PATH=$SHLIB_PATH:$M_LROOT/bin
 154 fi