#!/bin/bash

function _strip() {
	local file=${1}

	local cmd="${STRIP-strip}"

	case "$(file -bi ${file})" in
		application/x-sharedlib*|application/x-archive*)
			cmd="${cmd} --strip-debug --remove-section=.comment --remove-section=.note"
			;;
		*)
			cmd="${cmd} --strip-unneeded"
			;;
	esac

	echo "Stripping ${file}..."
	${cmd} ${file}
}

for dir in $@; do
	# Strip shared objects.
	find ${dir} -type f \( -perm -0100 -or -perm -0010 -or -perm -0001 \) \
		| file -N -f - | sed -n -e 's/^\(.*\):[   ]*.*ELF.*, not stripped/\1/p' |
		while read file; do
			_strip ${file}
		done

	# Strip static archives.
	find ${dir} -name \*.a -a -exec file {} \; \
		| grep 'current ar archive' | sed -n -e 's/^\(.*\):[ 	]*current ar archive/\1/p' |
		while read file; do
			_strip ${file}
		done
done