maint: make some shell and perl scripts executable in 'tests/'

[coreutils.git] / tests / no-perl

#! /bin/sh
# Perl is not available, the test should be considered skipped.
# FD 9 should have been opened by the test suite harness, pointing
# to the original stderr (usually, the user's terminal).
echo "test skipped: no usable version of Perl found" >&9
exit 77