added Boost::filesystem dependency to build scripts.

CMakeLists.txt

@@ -50,6 +50,12 @@ target_compile_definitions(boost_process
         PRIVATE BOOST_PROCESS_SOURCE=1
 )
 
+if (BOOST_PROCESS_USE_STD_FS)
+  target_compile_definitions(boost_process PUBLIC BOOST_PROCESS_USE_STD_FS=1 )
+else()
+  target_link_libraries(boost_process PUBLIC Boost::filesystem)
+endif()
+
 if(BUILD_SHARED_LIBS)
   target_compile_definitions(boost_process PUBLIC BOOST_PROCESS_DYN_LINK)
 else()
@@ -57,8 +63,6 @@ else()
 endif()
 
 if(BUILD_TESTING AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/test/CMakeLists.txt")
-
   add_subdirectory(test)
-
 endif()
 

build/Jamfile

@@ -17,6 +17,9 @@ project : requirements
   : source-location ../src
 ;
 
+feature.feature boost.process.fs : boost std : propagated composite ;
+feature.compose <boost.process.fs>std : <define>BOOST_PROCESS_USE_STD_FS=1 ;
+
 alias process_sources
    : detail/environment_posix.cpp
      detail/environment_win.cpp
@@ -41,9 +44,10 @@ lib boost_process
    : process_sources
    : requirements <define>BOOST_PROCESS_SOURCE=1
      <link>shared:<define>BOOST_PROCESS_DYN_LINK=1
+     <boost.process.fs>boost:<library>/boost//filesystem
    : usage-requirements
      <link>shared:<define>BOOST_PROCESS_DYN_LINK=1
-
+     <boost.process.fs>boost:<library>/boost//filesystem
   ;
 
 boost-install boost_process ;