During the build, MakeMaker is run by miniperl, so $^O is the build
platform; but for the code below, $Is{Android} means that the target
platform is Android.

Replacing $^O check altogether would probably be better,
but there's already a double test like that, and it should be fixed
upstream anyway.

--- a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm
+++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/MM_Unix.pm
@@ -36,7 +36,7 @@
     $Is{BSD}     = ($^O =~ /^(?:free|net|open)bsd$/ or
                    grep( $^O eq $_, qw(bsdos interix dragonfly) )
                   );
-    $Is{Android} = $^O =~ /android/;
+    $Is{Android} = $^O =~ /android/ || $Config{osname} eq 'android';
     if ( $^O eq 'darwin' && $^X eq '/usr/bin/perl' ) {
       my @osvers = split /\./, $Config{osvers};
       $Is{ApplCor} = ( $osvers[0] >= 18 );