removed leaf support.

Closes #213

Author: klemens-morgenstern

.drone.star

@@ -30,7 +30,6 @@ deps = [
     'libs/intrusive',
     'libs/io',
     'libs/iterator',
-    'libs/leaf',
     'libs/mpl',
     'libs/move',
     'libs/mp11',

CMakeLists.txt

@@ -52,7 +52,6 @@ if (NOT BOOST_COBALT_IS_ROOT)
             Boost::config
             Boost::core
             Boost::intrusive
-            Boost::leaf
             Boost::mp11
             Boost::preprocessor
             Boost::smart_ptr

build.jam

@@ -17,7 +17,6 @@ constant boost_dependencies :
     /boost/context//boost_context
     /boost/core//boost_core
     /boost/intrusive//boost_intrusive
-    /boost/leaf//boost_leaf
     /boost/mp11//boost_mp11
     /boost/preprocessor//boost_preprocessor
     /boost/smart_ptr//boost_smart_ptr

doc/index.adoc

@@ -77,7 +77,6 @@ include::reference/result.adoc[]
 include::reference/async_for.adoc[]
 include::reference/error.adoc[]
 include::reference/config.adoc[]
-include::reference/leaf.adoc[]
 
 include::reference/experimental/context.adoc[]
 

doc/reference/leaf.adoc

@@ -17,7 +17,6 @@
 #include <boost/cobalt/gather.hpp>
 #include <boost/cobalt/generator.hpp>
 #include <boost/cobalt/join.hpp>
-#include <boost/cobalt/leaf.hpp>
 #include <boost/cobalt/main.hpp>
 #include <boost/cobalt/op.hpp>
 #include <boost/cobalt/promise.hpp>

include/boost/cobalt.hpp

@@ -9,7 +9,7 @@ target_link_libraries(boost_cobalt_static_tests Boost::cobalt)
 add_executable(boost_cobalt_main         EXCLUDE_FROM_ALL main.cpp)
 add_executable(boost_cobalt_main_compile EXCLUDE_FROM_ALL main_compile.cpp)
 add_executable(boost_cobalt_basic_tests  EXCLUDE_FROM_ALL
-      async_for.cpp test_main.cpp promise.cpp with.cpp op.cpp handler.cpp join.cpp race.cpp this_coro.cpp leaf.cpp
+      async_for.cpp test_main.cpp promise.cpp with.cpp op.cpp handler.cpp join.cpp race.cpp this_coro.cpp
       channel.cpp generator.cpp run.cpp task.cpp gather.cpp wait_group.cpp wrappers.cpp left_race.cpp
       strand.cpp fork.cpp thread.cpp any_completion_handler.cpp detached.cpp monotonic_resource.cpp sbo_resource.cpp)