improve find 7z for mingw/msys

1 files changed, 5 insertions, 0 deletions

diff --git a/xmake/modules/detect/tools/find_7z.lua b/xmake/modules/detect/tools/find_7z.lua
index b441c2200..ce1a04f4a 100644
--- a/xmake/modules/detect/tools/find_7z.lua
+++ b/xmake/modules/detect/tools/find_7z.lua
@@ -55,6 +55,11 @@ function main(opt)
         program = find_program("7za", opt)
     end
 
+    -- find it from msys/mingw, it is only a shell script
+    if not program and is_subhost("msys") then
+        program = find_program("sh 7z", opt)
+    end
+
     -- find program version
     local version = nil
     if program and opt and opt.version then