lazy-copy-reveal.sh

#!/bin/bash

#  copy_reveal.sh
#  Ref: https://gist.github.com/airdrummingfool/9557257

APPBUNDLEPATH="${TARGET_BUILD_DIR}/${EXECUTABLE_NAME}.app/"

REVEALFRAMEWORKPATH="/Applications/Reveal.app/Contents/SharedSupport/iOS-Libraries/libReveal.dylib"

if [ -f "${REVEALFRAMEWORKPATH}" ] && [ "${CONFIGURATION}" == "Debug" ]; then
	echo "Copying Reveal dylib from ${REVEALFRAMEWORKPATH} to ${APPBUNDLEPATH}."
	cp "${REVEALFRAMEWORKPATH}" "${APPBUNDLEPATH}"

	set -e
	if [ -n "${EXPANDED_CODE_SIGN_IDENTITY_NAME}" ]; then
		echo "Code-signing with ${EXPANDED_CODE_SIGN_IDENTITY_NAME} at ${BUILT_PRODUCTS_DIR}/${FULL_PRODUCT_NAME}/libReveal.dylib."
		codesign -fs "${EXPANDED_CODE_SIGN_IDENTITY_NAME}" "${BUILT_PRODUCTS_DIR}/${FULL_PRODUCT_NAME}/libReveal.dylib"
	fi

fi

To use this in a project, follow the instructions at https://gist.github.com/airdrummingfool/9557081