| [3225] | 1 | #!/bin/sh
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| 2 |
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| 3 | echo "This script will update your shell profile when the 'bin' directory"
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| 4 | echo "of python is not early enough of the PATH of your shell."
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| 5 | echo "These changes will be effective only in shell windows that you open"
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| 6 | echo "after running this script."
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| 7 |
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| 8 | PYVER=2.5
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| 9 | PYTHON_ROOT="/Library/Frameworks/Python.framework/Versions/Current"
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| 10 |
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| 11 | if [ `id -ur` = 0 ]; then
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| 12 | # Run from the installer, do some trickery to fetch the information
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| 13 | # we need.
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| 14 | theShell="`finger $USER | grep Shell: | head -1 | awk '{ print $NF }'`"
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| 15 |
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| 16 | else
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| 17 | theShell="${SHELL}"
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| 18 | fi
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| 19 |
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| 20 | # Make sure the directory ${PYTHON_ROOT}/bin is on the users PATH.
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| 21 | BSH="`basename "${theShell}"`"
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| 22 | case "${BSH}" in
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| 23 | bash|ksh|sh|*csh)
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| 24 | if [ `id -ur` = 0 ]; then
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| 25 | P=`su - ${USER} -c 'echo A-X-4-X@@$PATH@@X-4-X-A' | grep 'A-X-4-X@@.*@@X-4-X-A' | sed -e 's/^A-X-4-X@@//g' -e 's/@@X-4-X-A$//g'`
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| 26 | else
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| 27 | P="`(exec -l ${theShell} -c 'echo $PATH')`"
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| 28 | fi
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| 29 | ;;
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| 30 | *)
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| 31 | echo "Sorry, I don't know how to patch $BSH shells"
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| 32 | exit 0
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| 33 | ;;
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| 34 | esac
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| 35 |
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| 36 | # Now ensure that our bin directory is on $P and before /usr/bin at that
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| 37 | for elem in `echo $P | tr ':' ' '`
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| 38 | do
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| 39 | if [ "${elem}" == "${PYTHON_ROOT}/bin" ]; then
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| 40 | echo "All right, you're a python lover already"
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| 41 | exit 0
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| 42 | elif [ "${elem}" == "/usr/bin" ]; then
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| 43 | break
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| 44 | fi
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| 45 | done
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| 46 |
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| 47 | echo "${PYTHON_ROOT}/bin is not on your PATH or at least not early enough"
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| 48 | case "${BSH}" in
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| 49 | *csh)
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| 50 | # Create backup copy before patching
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| 51 | if [ -f "${HOME}/.cshrc" ]; then
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| 52 | cp -fp "${HOME}/.cshrc" "${HOME}/.cshrc.pysave"
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| 53 | fi
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| 54 | echo "" >> "${HOME}/.cshrc"
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| 55 | echo "# Setting PATH for MacPython ${PYVER}" >> "${HOME}/.cshrc"
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| 56 | echo "# The orginal version is saved in .cshrc.pysave" >> "${HOME}/.cshrc"
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| 57 | echo "set path=(${PYTHON_ROOT}/bin "'$path'")" >> "${HOME}/.cshrc"
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