update msvc.lua

xmake/rules/c++/modules/modules_support/msvc.lua

@@ -143,8 +143,12 @@ function generate_dependencies(target, sourcebatch, opt)
             else
                 common.fallback_generate_dependencies(target, jsonfile, sourcefile, function(file)
                     local compinst = target:compiler("cxx")
+                    local defines = {}
+                    for _, define in ipairs(target:get("defines")) do
+                        table.insert(defines, "/D" .. define)
+                    end
                     local ifile = path.translate(path.join(outputdir, path.filename(file) .. ".i"))
-                    os.vrunv(compinst:program(), table.join(compinst:compflags({target = target}), {"/TP", "/P", file,  "/Fi" .. ifile}))
+                    os.vrunv(compinst:program(), table.join(defines, {"/nologo", get_cppversionflag(target), "/P", file,  "/Fi" .. ifile}))
                     return io.readfile(ifile)
                 end)
             end
@@ -700,3 +704,13 @@ function get_requiresflags(target, requires, opt)
         return requireflags
     end
 end
+
+function get_cppversionflag(target)
+    local cppversionflag = _g.cppversionflag
+    if cppversionflag == nil then
+        local compinst = target:compiler("cxx")
+        local flags = compinst:compflags({target = target})
+        cppversionflag = table.find_if(flags, function(v) string.startswith(v, "/std:c++") end) or "/std:c++latest")
+    end
+    return cppversionflag or nil
+end