Index: boost_1_57_0/libs/context/build/Jamfile.v2

===================================================================

--- boost_1_57_0.orig/libs/context/build/Jamfile.v2

+++ boost_1_57_0/libs/context/build/Jamfile.v2

@@ -14,22 +14,9 @@ import os ;

 import toolset ;

 import architecture ;

-feature.feature segmented-stacks : on : optional propagated composite ;

-feature.compose <segmented-stacks>on : <define>BOOST_USE_SEGMENTED_STACKS ;

-

 project boost/context

     : requirements

-      <library>/boost/system//boost_system

-      <library>/boost/thread//boost_thread

       <os>SOLARIS:<define>_XOPEN_SOURCE=600

-      <toolset>gcc-4.7,<segmented-stacks>on:<cxxflags>-fsplit-stack

-      <toolset>gcc-4.7,<segmented-stacks>on:<linkflags>"-static-libgcc"

-      <toolset>gcc-4.8,<segmented-stacks>on:<cxxflags>-fsplit-stack

-      <toolset>gcc-4.8,<segmented-stacks>on:<linkflags>"-static-libgcc"

-      <toolset>gcc-4.9,<segmented-stacks>on:<cxxflags>-fsplit-stack

-      <toolset>gcc-4.9,<segmented-stacks>on:<linkflags>"-static-libgcc"

-      <toolset>clang-3.4,<segmented-stacks>on:<cxxflags>-fsplit-stack

-      <toolset>clang-3.4,<segmented-stacks>on:<linkflags>"-static-libgcc"

       <link>shared:<define>BOOST_CONTEXT_DYN_LINK=1

       <define>BOOST_CONTEXT_SOURCE

     : usage-requirements

@@ -849,7 +836,6 @@ alias stack_traits_sources

     ;

 alias stack_traits_sources

-    : posix/stack_traits.cpp

     ;

 explicit stack_traits_sources ;