Enable IL instrumentation in MonoTouch

mtouch

#!/bin/bash -e

# This mtouch wrapper adds an argument for a "postcompile" command to be run
#  after the managed code is compiled to IL but before it is compiled to native code.
#
#  It may be passed as "Additional mtouch arguments" in MD like so:
#
#   -postcompile "mono ${SolutionDir}/postcompiler.exe ${TargetPath}" 
#
# To use, rename mtouch to mtouch_real and put this script in its place.
# Cheers!

declare -a ARGS

LAST=""
POSTCOMPILE=""
j=0
for i in "$@"; do
	if [ "x$LAST" = "x-postcompile" ]; then
		POSTCOMPILE="$i"
	elif [ "x$i" != "x-postcompile" ]; then
		ARGS[$j]="$i"
		let j+=1
	fi
	LAST="$i"
done

echo $POSTCOMPILE
$POSTCOMPILE

exec $(dirname $0)/mtouch_real "${ARGS[@]}"