- add sanity check to make sure that LD_LIBRARY_PATH doesn't contain CWD

fi;

echo "CXXFLAGS clean:					Ok"

echo "WORKS" | grep "WORKS" >/dev/null 2>&1

if test $? != 0 ; then

	echo "grep works:				FALSE"

	exit 1

fi

# sanity check for CWD in LD_LIBRARY_PATH

# try not to rely on egrep..

if test -n "$LD_LIBRARY_PATH" ; then

	/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep ':.:' >/dev/null 2>&1 ||

	/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep 'TRiGGER_start:' >/dev/null 2>&1 ||

	/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep ':TRiGGER_end' >/dev/null 2>&1 ||

	/bin/echo TRiGGER_start"$LD_LIBRARY_PATH"TRiGGER_end | /bin/grep '::' >/dev/null 2>&1

	if test $? = 0; then

		echo "LD_LIBRARY_PATH sane:				FALSE"

		echo "You seem to have the current working directory in your"

		echo "LD_LIBRARY_PATH environment variable. This doesn't work."

		exit 1;

	else

		echo "LD_LIBRARY_PATH sane:				Ok"

	fi

fi;

#############################################################

#

# check build system 'sed'