[PATCH v5 1/4] docs: Fixes build docs on msys2/mingw

[Yonggang Luo]

meson didn't support running ../scripts/kernel-do directly
Add the perl as the first parameter

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
---
 docs/sphinx/kerneldoc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/sphinx/kerneldoc.py b/docs/sphinx/kerneldoc.py
index 3e87940206..af130d0939 100644
--- a/docs/sphinx/kerneldoc.py
+++ b/docs/sphinx/kerneldoc.py
@@ -67,7 +67,7 @@ class KernelDocDirective(Directive):
 
     def run(self):
         env = self.state.document.settings.env
-        cmd = [env.config.kerneldoc_bin, '-rst', '-enable-lineno']
+        cmd = ['perl', env.config.kerneldoc_bin, '-rst', '-enable-lineno']
 
         filename = env.config.kerneldoc_srctree + '/' + self.arguments[0]
         export_file_patterns = []
-- 
2.28.0.windows.1