From 3e148e5ca8db2579f91b0895f1382c6ea9e840b3 Mon Sep 17 00:00:00 2001 From: shithappens2016 Date: Sat, 17 Sep 2022 11:17:49 +0800 Subject: remove `-fbuiltin-module-map` in the (windows)mingw environment There is no builtin module for clang in the mingw environment, so remove `-fbuiltin-module-map` in the mingw environment will make the compilation work. --- xmake/rules/c++/modules/modules_support/clang.lua | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/xmake/rules/c++/modules/modules_support/clang.lua b/xmake/rules/c++/modules/modules_support/clang.lua index e67bacef1..a80833b0b 100644 --- a/xmake/rules/c++/modules/modules_support/clang.lua +++ b/xmake/rules/c++/modules/modules_support/clang.lua @@ -489,7 +489,11 @@ function get_builtinmodulemapflag(target) if builtinmodulemapflag == nil then local compinst = target:compiler("cxx") if compinst:has_flags("-fbuiltin-module-map", "cxxflags", {flagskey = "clang_builtin_module_map"}) then - builtinmodulemapflag = "-fbuiltin-module-map" + if is_plat("windows", "mingw") then + builtinmodulemapflag = "" + else + builtinmodulemapflag = "-fbuiltin-module-map" + end end assert(builtinmodulemapflag, "compiler(clang): does not support c++ module!") _g.builtinmodulemapflag = builtinmodulemapflag or false -- cgit v1.3.1