Adding C++2b support

1 files changed, 6 insertions, 5 deletions

diff --git a/xmake/modules/core/tools/gcc.lua b/xmake/modules/core/tools/gcc.lua
index 3906e5c48..4122c8ae8 100644
--- a/xmake/modules/core/tools/gcc.lua
+++ b/xmake/modules/core/tools/gcc.lua
@@ -209,10 +209,12 @@ function nf_language(self, stdname)
         ,   gnuxx20      = {"-std=gnu++20", "-std=c++2a"}
         ,   cxx2a        = "-std=c++2a"
         ,   gnuxx2a      = "-std=gnu++2a"
-        ,   cxx23        = "-std=c++23"
-        ,   gnuxx23      = "-std=gnu++23"
-        ,   cxxlatest    = {"-std=c++23", "-std=c++20", "-std=c++2a", "-std=c++17", "-std=c++14", "-std=c++11", "-std=c++1z", "-std=c++98"}
-        ,   gnuxxlatest  = {"-std=gnu++23", "-std=gnu++20", "-std=gnu++2a", "-std=gnu++17", "-std=gnu++14", "-std=gnu++11", "-std=c++1z", "-std=gnu++98"}
+        ,   cxx23        = {"-std=c++23", "-std=c++2b"}
+        ,   gnuxx23      = {"-std=gnu++23", "-std=c++2b"}
+        ,   cxx2b        = "-std=c++2b"
+        ,   gnuxx2b      = "-std=gnu++2b"
+        ,   cxxlatest    = {"-std=c++23", "-std=c++2b", "-std=c++20", "-std=c++2a", "-std=c++17", "-std=c++14", "-std=c++11", "-std=c++1z", "-std=c++98"}
+        ,   gnuxxlatest  = {"-std=gnu++23", "-std=gnu++2b", "-std=gnu++20", "-std=gnu++2a", "-std=gnu++17", "-std=gnu++14", "-std=gnu++11", "-std=c++1z", "-std=gnu++98"}
         }
         local cxxmaps2 = {}
         for k, v in pairs(_g.cxxmaps) do
@@ -704,4 +706,3 @@ function compile(self, sourcefile, objectfile, dependinfo, flags)
         }
     }
 end
-