Fix issues with zsh and setup.sh #182
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dirk-thomas
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Oct 3, 2012
Fix issues with zsh and setup.sh
cwecht
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Mar 20, 2018
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Because zsh doesn't automatically make arrays on newlines, sourcing the "setup.zsh" file results in an error, and all of the files that should be sourced from the
PREFIX/etc/catkin/profile.ddon't get sourced, with an error similar to:This pull request fixes the problem by putting zsh into POSIX emulation mode before executing setup.sh, and switching back to zsh mode when done.