Don't use standard kerberos library locations in MK1MF builds.

Fix typo in mk1mf.pl

Configure

@@ -995,7 +995,7 @@ if (!$no_krb5)
 			if $withargs{"krb5-dir"} eq "";
 		$withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
 			"/lib -lgssapi -lkrb5 -lcom_err"
-			if $withargs{"krb5-lib"} eq "";
+			if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
 		$cflags="-DKRB5_HEIMDAL $cflags";
 		}
 	if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]/)
@@ -1004,7 +1004,7 @@ if (!$no_krb5)
 			if $withargs{"krb5-dir"} eq "";
 		$withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
 			"/lib -lgssapi_krb5 -lkrb5 -lcom_err -lk5crypto"
-			if $withargs{"krb5-lib"} eq "";
+			if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
 		$cflags="-DKRB5_MIT $cflags";
 		$withargs{"krb5-flavor"} =~ s/^[Mm][Ii][Tt][._-]*//;
 		if ($withargs{"krb5-flavor"} =~ /^1[._-]*[01]/)

util/mk1mf.pl

@@ -975,7 +975,7 @@ sub read_options
 		"debug" => \$debug,
 		"profile" => \$profile,
 		"shlib" => \$shlib,
-		"dll" => \$dll,
+		"dll" => \$shlib,
 		"shared" => 0,
 		"no-gmp" => 0,
 		"no-shared" => 0,