It fails here:
system("$link $linkflags test$o ${cc_exe_out}test$exe $libs >test.ldo
$redir_err") and die "Linker failed (see test.ldo)";
Most likely one of the variables($link, $linkflags and so forth) isn't set
up or is set up incorrectly by this step.
Therefore, could you send me a dump of your Cofigure::Data formed by the
sizes step.
You could get the dump if you added this line:
die Configure::Data->dump();
before
cc_gen('config/auto/sizes/test_c.in');
cc_build();
my %results=eval cc_run();
in config/auto/sizes.pl
Sorry. I don't have cygwin and can't track down the problem personally.
