File boost-unrecognized-option.patch of Package boost_1_58_0

Index: boost_1_58_0/tools/build/src/tools/gcc.jam
===================================================================
--- boost_1_58_0.orig/tools/build/src/tools/gcc.jam
+++ boost_1_58_0/tools/build/src/tools/gcc.jam
@@ -453,10 +453,6 @@ rule setup-address-model ( targets * : s
             local arch = [ feature.get-values architecture : $(properties) ] ;
             if $(arch) != arm
             {
-                if $(model) = 32
-                {
-                    option = -m32 ;
-                }
             }
             # For darwin, the model can be 32_64. darwin.jam will handle that
             # on its own.