Add support for modular build structure.

boost-cobalt.jam

@@ -0,0 +1,19 @@
+# Copyright (c) 2023 Klemens D. Morgenstern
+#
+# Distributed under the Boost Software License, Version 1.0. (See accompanying
+# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+
+import feature ;
+
+
+feature.feature boost.cobalt.pmr : std boost-container custom no : propagated composite ;
+feature.compose <boost.cobalt.pmr>std             : <define>BOOST_COBALT_USE_STD_PMR=1 ;
+feature.compose <boost.cobalt.pmr>boost-container : <define>BOOST_COBALT_USE_BOOST_CONTAINER_PMR=1 ;
+feature.compose <boost.cobalt.pmr>custom          : <define>BOOST_COBALT_USE_CUSTOM_PMR=1 ;
+feature.compose <boost.cobalt.pmr>no              : <define>BOOST_COBALT_NO_PMR=1 ;
+
+feature.feature boost.cobalt.executor : any_io_executor use_io_context custom : propagated composite ;
+feature.compose <boost.cobalt.executor>any_io_executor : ;
+feature.compose <boost.cobalt.executor>use_io_context  : <define>BOOST_COBALT_USE_IO_CONTEXT=1 ;
+feature.compose <boost.cobalt.executor>custom_executor : <define>BOOST_COBALT_CUSTOM_EXECUTOR=1 ;

build.jam

@@ -0,0 +1,37 @@
+# Copyright René Ferdinand Rivera Morell 2024
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+require-b2 5.2 ;
+
+constant boost_dependencies :
+    /boost/asio//boost_asio
+    /boost/callable_traits//boost_callable_traits
+    /boost/circular_buffer//boost_circular_buffer
+    /boost/config//boost_config
+    /boost/container//boost_container
+    /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
+    /boost/system//boost_system
+    /boost/throw_exception//boost_throw_exception
+    /boost/variant2//boost_variant2 ;
+
+project /boost/cobalt
+    : common-requirements
+        <include>include
+    ;
+
+explicit
+    [ alias boost_cobalt : build//boost_cobalt ]
+    [ alias all : boost_cobalt test example ]
+    ;
+
+call-if : boost-library cobalt
+    ;
+

build/Jamfile

@@ -5,8 +5,10 @@
 
 
 import os ;
-import feature ;
-import ../../config/checks/config : requires ;
+import-search /boost/config/checks ;
+import config : requires ;
+import-search /boost/cobalt ;
+import boost-cobalt ;
 
 
 project : requirements
@@ -17,20 +19,10 @@ project : requirements
   <target-os>windows:<define>WIN32_LEAN_AND_MEAN
   <target-os>linux:<linkflags>-lpthread
   : source-location ../src
+  : common-requirements <library>$(boost_dependencies)
 ;
 
 
-feature.feature boost.cobalt.pmr : std boost-container custom no : propagated composite ;
-feature.compose <boost.cobalt.pmr>std             : <define>BOOST_COBALT_USE_STD_PMR=1 ;
-feature.compose <boost.cobalt.pmr>boost-container : <define>BOOST_COBALT_USE_BOOST_CONTAINER_PMR=1 ;
-feature.compose <boost.cobalt.pmr>custom          : <define>BOOST_COBALT_USE_CUSTOM_PMR=1 ;
-feature.compose <boost.cobalt.pmr>no              : <define>BOOST_COBALT_NO_PMR=1 ;
-
-feature.feature boost.cobalt.executor : any_io_executor use_io_context custom : propagated composite ;
-feature.compose <boost.cobalt.executor>any_io_executor : ;
-feature.compose <boost.cobalt.executor>use_io_context  : <define>BOOST_COBALT_USE_IO_CONTEXT=1 ;
-feature.compose <boost.cobalt.executor>custom_executor : <define>BOOST_COBALT_CUSTOM_EXECUTOR=1 ;
-
 local config-binding = [ modules.binding config ] ;
 config-binding ?= "" ;
 
@@ -50,10 +42,10 @@ lib boost_cobalt
    : cobalt_sources
    : requirements <define>BOOST_COBALT_SOURCE=1
      <link>shared:<define>BOOST_COBALT_DYN_LINK=1
-     [ requires 
+     [ requires
         cxx20_hdr_concepts
      ]
-     <boost.cobalt.pmr>boost-container:<library>/boost//container
+     <boost.cobalt.pmr>boost-container:<library>/boost/container//boost_container
       [ check-target-builds
           $(config-binding:D)//cpp_lib_memory_resource
           cpp_lib_memory_resource
@@ -62,8 +54,9 @@ lib boost_cobalt
       ]
 
    : usage-requirements
-     <boost.cobalt.pmr>boost-container:<library>/boost//container
+     <boost.cobalt.pmr>boost-container:<library>/boost/container//boost_container
      <link>shared:<define>BOOST_COBALT_DYN_LINK=1
+     <define>BOOST_COBALT_NO_LINK=1
       [ check-target-builds
           $(config-binding:D)//cpp_lib_memory_resource
           cpp_lib_memory_resource
@@ -97,6 +90,3 @@ rule set-pmr-std ( props * )
         return <boost.cobalt.pmr>std ;
     }
 }
-
-boost-install boost_cobalt ;
-

example/Jamfile

@@ -5,6 +5,8 @@
 
 
 import os ;
+import-search /boost/cobalt ;
+import boost-cobalt ;
 
 
 project : requirements
@@ -18,12 +20,11 @@ project : requirements
   <toolset>clang-14:<boost.cobalt.pmr>boost-container
 ;
 
-exe channel      : channel.cpp         /boost//cobalt ;
-exe delay        : delay.cpp         /boost//cobalt ;
-exe delay_op     : delay_op.cpp      /boost//cobalt ;
-exe echo_server  : echo_server.cpp   /boost//cobalt ;
-exe outcome      : outcome.cpp       /boost//cobalt ;
-exe thread       : thread.cpp        /boost//cobalt ;
-exe thread_pool  : thread_pool.cpp   /boost//cobalt ;
-# exe ticker     : ticker.cpp        /boost//json      /boost//cobalt ;
-
+exe channel      : channel.cpp       /boost/cobalt//boost_cobalt ;
+exe delay        : delay.cpp         /boost/cobalt//boost_cobalt ;
+exe delay_op     : delay_op.cpp      /boost/cobalt//boost_cobalt ;
+exe echo_server  : echo_server.cpp   /boost/cobalt//boost_cobalt ;
+exe outcome      : outcome.cpp       /boost/cobalt//boost_cobalt /boost/outcome//boost_outcome ;
+exe thread       : thread.cpp        /boost/cobalt//boost_cobalt ;
+exe thread_pool  : thread_pool.cpp   /boost/cobalt//boost_cobalt ;
+# exe ticker     : ticker.cpp        /boost/cobalt//boost_cobalt /boost/json//boost_json ;

test/Jamfile.jam

@@ -5,6 +5,8 @@
 
 
 import os ;
+import-search /boost/cobalt ;
+import boost-cobalt ;
 
 
 project : requirements
@@ -20,12 +22,12 @@ project : requirements
 
 import testing ;
 
-lib test_impl : test_main.cpp /boost//cobalt /boost//unit_test_framework :
+lib test_impl : test_main.cpp /boost/cobalt//boost_cobalt /boost/test//boost_unit_test_framework :
         <link>static
         ;
 
-run main.cpp         /boost//cobalt  ;
-run main_compile.cpp /boost//cobalt util.cpp concepts.cpp ;
+run main.cpp         /boost/cobalt//boost_cobalt  ;
+run main_compile.cpp /boost/cobalt//boost_cobalt util.cpp concepts.cpp ;
 
 for local src in [ glob *.cpp : main.cpp main_compile.cpp test_main.cpp concepts.cpp util.cpp ]
 {