annotate .bash_mozilla @ 556:8741c4241a4c

ps1
author Jeff Hammel <jhammel@mozilla.com>
date Mon, 25 Nov 2013 10:46:10 -0800
parents f98fe4362c84
children
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1 #!/bin/bash
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2
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3 # mozilla-specific bash customizations
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4
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5 # mozilla env vairables
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6 export MOZCONFIG=~/mozilla/mozconfigs/mozconfig
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7 export MOZSOURCE=~/mozilla/src/mozilla-central
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8 export MOZOBJ=~/mozilla/src/obj-browser
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9 unsetmozenv() {
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10 unset MOZCONFIG
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11 unset MOZSOURCE
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12 unset MOZOBJ
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13 env | sort
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14 }
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15 MOZCONFIGS=${HOME}/mozilla/mozconfigs
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16 MOZSRC=${HOME}/mozilla/src
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17
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18 mozconfig() {
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19
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20 if [ ! -e ${MOZCONFIGS} ]
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21 then
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22 echo "MOZCONFIGS directory ${MOZCONFIGS} does not exist"
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23 return 1
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24 fi
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25
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26 if [[ "$#" == "0" ]]
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27 then
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28 # list the available configs
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29 ls -1 ${MOZCONFIGS} | sort
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30 elif [[ "$#" == "1" ]]
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31 then
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32 # activate the chosen mozconfig
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33 name=$1
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34 for _MOZCONFIG in "${MOZCONFIGS}/${name}" "${MOZCONFIGS}/mozconfig.${name}"
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35 do
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36 if [[ -e "${_MOZCONFIG}" ]]
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37 then
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38 break
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39 fi
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40 done
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41 if [[ ! -e "${_MOZCONFIG}" ]]
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42 then
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43 echo "MOZCONFIG ${name} not found"
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44 return 1
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45 fi
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46
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47 # get name of file
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48 filename=$(basename $_MOZCONFIG)
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49 if [[ "${filename}" == *.* ]]
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50 then
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51 name="${filename##*.}"
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52 prefix="${name}"
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53 else
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54 name=".default."
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55 prefix="obj"
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56 fi
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57
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58 # set environment variables
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59 export MOZCONFIG=${_MOZCONFIG}
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60 export PS1="[${name}]${PS1}"
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61
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62 # print info
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63 echo "Using MOZCONFIG=${MOZCONFIG} [${name}] :"
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64 cat "${MOZCONFIG}"
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65 else
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66 # print usage
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67 echo "Usage: mozconfig <configname>"
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68 return 1
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69 fi
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70
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71 }