Akim Demaille <[EMAIL PROTECTED]> writes:
> 4. handle_factored_dependencies
> is outputting in an order which is not the one I want.
> I have not understood why, nor why it suddenly changed. In
> particular .PHONY is no longer last as it should.
Solved. From perldelta (I'm running 5.6):
Enhanced support for sort() subroutines
Perl subroutines with a prototype of `($$)', and XSUBs in
general, can now be used as sort subroutines. In either
case, the two elements to be compared are passed as normal
parameters in @_. See the sort entry in the perlfunc man
page.
target_cmp was prototyped, so it was comparing $a and $b which are not
passed to it!
