[bcl]: Fix 'Mono.Btls.Interface' build logic.

(cherry picked from commit 43558a209d64e5e91f137df0bfc7caec80fee114)

diff --git a/mcs/class/Makefile b/mcs/class/Makefile
index 45d9d4b4c832a289bd4571791ea34eb9a15cd67a..714033a4eb11f7da0e3cfc9e8e6a781df19840a3 100644 (file)
--- a/mcs/class/Makefile
+++ b/mcs/class/Makefile
@@ -78,7 +78,8 @@ xammac_dirs := \
        $(mobile_dynamic_dirs)
 
 monodroid_dirs := \
-       $(mobile_dynamic_dirs)
+       $(mobile_dynamic_dirs) \
+       Mono.Btls.Interface
 
 monotouch_dirs := \
        $(mobile_static_dirs)
@@ -141,7 +142,6 @@ xammac_4_5_dirs := \
        System.Data.Linq                \
        System.Net.Http \
        System.Net.Http.WebRequest \
-       Mono.Btls.Interface \
        System.Runtime.InteropServices.RuntimeInformation \
        System.Reflection.Context       \
        System.Net.Http.WinHttpHandler  \