Merge remote-tracking branch 'origin/fix-gcc-link-module-order' into …

…fix-module-link-order

tests/projects/c++/modules/link_order/xmake.lua

@@ -19,4 +19,4 @@ target("link_order_1")
 target("link_order_2")
     set_kind("binary")
     add_deps("bar", "foo")
-    add_files("src/main.cpp")
+    add_files("src/main.cpp")

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

@@ -67,12 +67,10 @@ end
 -- load module support for the current target
 function load(target)
     local modulesflag = get_modulesflag(target)
-    local modulemapperflag = get_modulemapperflag(target)
     target:add("cxxflags", modulesflag)
     if os.isfile(_get_module_mapper(target)) then
         os.rm(_get_module_mapper(target))
     end
-    target:add("cxxflags", modulemapperflag .. path(_get_module_mapper(target)), {force = true, expand = false})
     -- fix cxxabi issue, @see https://github.com/xmake-io/xmake/issues/2716#issuecomment-1225057760
     target:add("cxxflags", "-D_GLIBCXX_USE_CXX11_ABI=0")
 end
@@ -108,7 +106,8 @@ function _build_modulefile(target, sourcefile, opt)
     local objectfile = opt.objectfile
     local dependfile = opt.dependfile
     local compinst = compiler.load("cxx", {target = target})
-    local compflags = table.join("-x", "c++", compinst:compflags({target = target}))
+    local modulemapperflag = get_modulemapperflag(target)
+    local compflags = table.join("-x", "c++", modulemapperflag .. path.translate(_get_module_mapper(target)), compinst:compflags({target = target}))
     local dependinfo = option.get("rebuild") and {} or (depend.load(dependfile) or {})
 
     -- need build this object?
@@ -456,6 +455,7 @@ end
 -- build module files for batchcmds
 function build_modules_for_batchcmds(target, batchcmds, objectfiles, modules, opt)
     local compinst = target:compiler("cxx")
+    local modulemapperflag = get_modulemapperflag(target)
     local mapper_file = _get_module_mapper(target)
 
     -- build modules
@@ -493,7 +493,7 @@ function build_modules_for_batchcmds(target, batchcmds, objectfiles, modules, op
                     break
                 end
             end
-            local flags = {"-x", "c++","-c", path(cppfile), "-o", path(objectfile)}
+            local flags = {"-x", "c++", modulemapperflag .. path.translate(_get_module_mapper(target)),"-c", path(cppfile), "-o", path(objectfile)}
             batchcmds:show_progress(opt.progress, "${color.build.object}compiling.module.$(mode) %s", name or cppfile)
             batchcmds:mkdir(path.directory(objectfile))
             batchcmds:vrunv(compinst:program(), table.join(compinst:compflags({target = target}), flags))