boost: fix b2 when enable iostreams deps (#5670)

packages/b/boost/b2/install.lua

@@ -40,7 +40,7 @@ function _get_compiler(package, toolchain)
     end
 end
 
-function _config_deppath(file, depname, rule)
+function _config_deppath(package, file, depname, rule)
     local dep = package:dep(depname)
     local info = dep:fetch({external = false})
     if info then
@@ -130,16 +130,16 @@ function main(package)
     if file then
         file:write(_get_compiler(package, build_toolchain))
         if package:config("lzma") then
-            _config_deppath(file, "xz", "lzma")
+            _config_deppath(package, file, "xz", "lzma")
         end
         if package:config("zstd") then
-            _config_deppath(file, "zstd", "zstd")
+            _config_deppath(package, file, "zstd", "zstd")
         end
         if package:config("zlib") then
-            _config_deppath(file, "zlib", "zlib")
+            _config_deppath(package, file, "zlib", "zlib")
         end
         if package:config("bzip2") then
-            _config_deppath(file, "bzip2", "bzip2")
+            _config_deppath(package, file, "bzip2", "bzip2")
         end
         file:close()
     end

packages/b/boost/b2/load.lua

@@ -60,6 +60,9 @@ function main(package)
     -- disable auto-link all libs
     if package:is_plat("windows") then
         package:add("defines", "BOOST_ALL_NO_LIB")
+        if package:config("shared") then
+            package:add("defines", "BOOST_ALL_DYN_LINK")
+        end
     end
 
     if package:config("python") then

packages/b/boost/cmake/install.lua

@@ -10,7 +10,7 @@ function _mangle_link_string(package)
 end
 -- Only get package dep version in on_install
 function _add_links(package)
-    local suffix = _mangle_link_string(package)
+    local prefix = _mangle_link_string(package)
 
     local sub_libs_map = {
         test = {"prg_exec_monitor", "unit_test_framework"},
@@ -45,14 +45,14 @@ function _add_links(package)
         local sub_libs = sub_libs_map[libname]
         if sub_libs then
             for _, sub_libname in ipairs(sub_libs) do
-                package:add("links", suffix .. sub_libname)
+                package:add("links", prefix .. sub_libname)
             end
             if libname == "test" then
                 -- always static
                 package:add("links", "libboost_test_exec_monitor")
             end
         else
-            package:add("links", suffix .. libname)
+            package:add("links", prefix .. libname)
         end
     end)
 end

packages/b/boost/cmake/load.lua

@@ -34,10 +34,6 @@ function _auto_enabled_dep_configs(package)
 end
 
 function _add_iostreams_deps(package)
-    if not package:config("iostreams") then
-        return
-    end
-
     if package:config("zlib") then
         package:add("deps", "zlib")
     end
@@ -69,8 +65,9 @@ function _add_deps(package)
     if package:config("openssl") then
         package:add("deps", "openssl >=1.1.1-a") -- same as python on_load
     end
-
-    _add_iostreams_deps(package)
+    if package:config("iostreams") then
+        _add_iostreams_deps(package)
+    end
 end
 
 function _add_header_only_configs(package)