a) Remove the \n from configure_attr.sh since it gets quoted differently depending on
whether the shell is bash or dash which can cause the test result to be incorrect.
Reported upstream: https://github.com/arsv/perl-cross/issues/87
b) Sort the order of the module lists from configure_mods.sh since otherwise
the result isn't the same leading to makefile differences.
Reported upstream: https://github.com/arsv/perl-cross/issues/88
c) Sort the Encode::Byte byte_t.fnm file output (and the makefile depends whilst
there for good measure)
This needs to go to upstream perl (not done)
d) Use bash for perl-cross configure since otherwise trnl gets set to "\n" with bash
and "" with dash
Reported upstream: https://github.com/arsv/perl-cross/issues/87
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
