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benjaminpearson/gist:1321051

Created October 27, 2011 22:10
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Remove Whitespace in Xcode as a Build Phase
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gistfile1.txt
- IMPORTANT: Using this will kill your undo history
Steps:
- In Xcode > Select your project > "Build Phases" > "Add Build Phase" > "Add Run Script"
- Paste this script:
sed -i '' 's/[[:space:]]*$//' `find . -name *.h -o -name *.m -not \( -name .svn -prune -o -name .git -prune \) -type f`
- Now whitespace will be removed from .h and .m files on build
- Only problem, doesn't work if path contains a space.... any ideas?
- NOTE: don't try this script out on your super important project that you haven't committed your changes to yet, I'm not a terminal pro and this could do something crazy that I haven't expected ;)
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