#!/bin/sh
set -e
flags=''
for arg in "$@"; do
	case "$arg" in
	--cflags)
		if test -d /usr/include/boost; then
			continue
		fi
		includedir="$(find /usr/include -maxdepth 1 -type d -iname 'boost*'|tail -n 1)"
		if test -d "$includedir/boost"; then
			flags+=' -I'"$includedir"
			continue
		fi
	;;
	--libs)
		echo 'Error: --libs needs a boost library name' >&2
		exit 1
	;;
	--libs=*)
		lib="${arg#--libs=}"
		libflag="$(find /usr/lib -maxdepth 1 -iname 'libboost_'"$lib"'*.so' -or -iname 'libboost_'"$lib"'*.a'|sed -re 's/\.(so|a)//'|sort|uniq|sed -re 's@^/usr/lib/lib@@'|head -1)"
		if test "x$libflag" = x; then
			echo "Error: Cannot find library boost_$lib" >&2
			exit 1
		fi
		flags+=' -l'"$libflag"
	;;
	esac
done
echo $flags