save and restore scope

1 files changed, 4 insertions, 0 deletions

diff --git a/xmake/includes/check_cfuncs.lua b/xmake/includes/check_cfuncs.lua
index 42d173a18..1a64cb250 100644
--- a/xmake/includes/check_cfuncs.lua
+++ b/xmake/includes/check_cfuncs.lua
@@ -34,6 +34,7 @@
 function check_cfuncs(definition, funcs, opt)
     opt = opt or {}
     local optname = "__" .. (opt.name or definition)
+    save_scope()
     option(optname)
         add_cfuncs(funcs)
         add_defines(definition)
@@ -59,6 +60,7 @@ function check_cfuncs(definition, funcs, opt)
             set_warnings(opt.warnings)
         end
     option_end()
+    restore_scope()
     add_options(optname)
 end
 
@@ -75,6 +77,7 @@ function configvar_check_cfuncs(definition, funcs, opt)
     opt = opt or {}
     local optname = "__" .. (opt.name or definition)
     local defname, defval = unpack(definition:split('='))
+    save_scope()
     option(optname)
         add_cfuncs(funcs)
         if opt.default == nil then
@@ -102,6 +105,7 @@ function configvar_check_cfuncs(definition, funcs, opt)
             set_warnings(opt.warnings)
         end
     option_end()
+    restore_scope()
     if opt.default == nil then
         add_options(optname)
     else