fix find qt envs

1 files changed, 7 insertions, 11 deletions

diff --git a/xmake/modules/detect/sdks/find_qt.lua b/xmake/modules/detect/sdks/find_qt.lua
index bd3ff97bf..581904450 100644
--- a/xmake/modules/detect/sdks/find_qt.lua
+++ b/xmake/modules/detect/sdks/find_qt.lua
@@ -176,19 +176,15 @@ end
 
 -- get qt environment
 function _get_qtenvs(qmake)
-    local envs = _g._ENVS
-    if not envs then
-        envs = {}
-        local results = try {function () return os.iorunv(qmake, {"-query"}) end}
-        if results then
-            for _, qtenv in ipairs(results:split('\n', {plain = true})) do
-                local kv = qtenv:split(':', {plain = true, limit = 2}) -- @note set limit = 2 for supporting value with win-style path, e.g. `key:C:\xxx`
-                if #kv == 2 then
-                    envs[kv[1]] = kv[2]:trim()
-                end
+    local envs = {}
+    local results = try {function () return os.iorunv(qmake, {"-query"}) end}
+    if results then
+        for _, qtenv in ipairs(results:split('\n', {plain = true})) do
+            local kv = qtenv:split(':', {plain = true, limit = 2}) -- @note set limit = 2 for supporting value with win-style path, e.g. `key:C:\xxx`
+            if #kv == 2 then
+                envs[kv[1]] = kv[2]:trim()
             end
         end
-        _g._ENVS = envs
     end
     return envs
 end