In cross builds we will have to respect sysroot

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Upstream-Status: Pending

Index: mklibs-0.1.39/src/mklibs
===================================================================
--- mklibs-0.1.39.orig/src/mklibs	2014-03-01 18:25:36.000000000 +0000
+++ mklibs-0.1.39/src/mklibs	2014-10-19 00:51:46.813534596 +0000
@@ -495,7 +495,7 @@
     present_symbols = {}
     checked_libs = small_libs
     checked_libs.extend(available_libs)
-    checked_libs.append(ldlib)
+    checked_libs.append(sysroot + ldlib)
     for lib in checked_libs:
         for symbol in provided_symbols(lib):
             debug(DEBUG_SPAM, "present_symbols adding %s" % symbol)