diff --git a/toolchain/ECMAndroidDeployQt.cmake b/toolchain/ECMAndroidDeployQt.cmake
--- a/toolchain/ECMAndroidDeployQt.cmake
+++ b/toolchain/ECMAndroidDeployQt.cmake
@@ -38,7 +38,10 @@
 
     function(havestl var access VALUE)
         if (NOT VALUE STREQUAL "")
-            file(WRITE ${CMAKE_BINARY_DIR}/stl "${VALUE}")
+            string(FIND "${VALUE}" ".so\"" OUT)
+            math(EXPR OUT "${OUT}+4")
+            string(SUBSTRING "${VALUE}" 0 ${OUT} OUTSTR)
+            file(WRITE ${CMAKE_BINARY_DIR}/stl "${OUTSTR}")
         endif()
     endfunction()
     variable_watch(CMAKE_CXX_STANDARD_LIBRARIES havestl)