add find_python2

1 files changed, 6 insertions, 1 deletions

diff --git a/xmake/modules/detect/tools/find_python.lua b/xmake/modules/detect/tools/find_python.lua
index cc2645a6f..d4097e4c9 100644
--- a/xmake/modules/detect/tools/find_python.lua
+++ b/xmake/modules/detect/tools/find_python.lua
@@ -25,6 +25,8 @@
 -- imports
 import("lib.detect.find_program")
 import("lib.detect.find_programver")
+import("detect.tools.find_python2")
+import("detect.tools.find_python3")
 
 -- find python 
 --
@@ -46,10 +48,13 @@ function main(opt)
     
     -- find program
     local program = find_program(opt.program or "python", opt)
+    if not program then
+        program = find_python3() or find_python2()
+    end
 
     -- find program version
     local version = nil
-    if program and opt and opt.version then
+    if program and opt.version then
         opt.command = function () 
             local outs, errs = os.iorunv(program, {"--version"}) 
             return ((outs or "") .. (errs or "")):trim()