From c8863828a1f6f0badb255d245d73bcc094e76838 Mon Sep 17 00:00:00 2001
From: sheaf <sam.derbyshire@gmail.com>
Date: Thu, 13 Jul 2023 13:56:31 +0200
Subject: [PATCH] Configure: canonicalise PythonCmd on Windows
This change makes PythonCmd resolve to a canonical absolute path on
Windows, which prevents HLS getting confused (now that we have a
build-time dependency on python).
fixes #23652
---
m4/find_python.m4 | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/m4/find_python.m4 b/m4/find_python.m4
index 7e53b5877ee6..784e099e9c1c 100644
--- a/m4/find_python.m4
+++ b/m4/find_python.m4
@@ -5,6 +5,11 @@
AC_DEFUN([FIND_PYTHON],[
dnl Prefer the mingw64 distribution on Windows due to #17483.
AC_PATH_PROG([PYTHON], [python3], [], [/mingw64/bin $PATH])
- PythonCmd="$PYTHON"
+ if test "$HostOS" = "mingw32"
+ then
+ PythonCmd=$(cygpath -m "$PYTHON")
+ else
+ PythonCmd="$PYTHON"
+ fi
AC_SUBST([PythonCmd])
])
--
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