From 76d5bceba7f1c553b02def689f2010db671ec60f Mon Sep 17 00:00:00 2001
From: Joerg Bornemann <joerg.bornemann@qt.io>
Date: Thu, 4 Jul 2024 15:20:12 +0200
Subject: [PATCH] configure: Fix --foo=bar arguments

Commit ae64c54f8cc2491988241a7433f5e8cfc6016ab4 broke configure
arguments like
    --webengine-jumbo-build=20.

That commit transforms the argument to
    -webengine-jumbo-build=20
but single-hyphen arguments take values without an equal sign.

We need to store the unaltered argument (with the two hyphens) for
further handling instead of the single-hyphen variant.

Pick-to: 6.8
Fixes: QTBUG-126872
Change-Id: I243eb072dfe5535a648bd78bb3aeb3b9e0e4ede0
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
---
 cmake/QtProcessConfigureArgs.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/QtProcessConfigureArgs.cmake b/cmake/QtProcessConfigureArgs.cmake
index 94bf5f4bff1..86c6d4b09b7 100644
--- a/cmake/QtProcessConfigureArgs.cmake
+++ b/cmake/QtProcessConfigureArgs.cmake
@@ -167,7 +167,7 @@ while(NOT "${configure_args}" STREQUAL "")
         list(APPEND cmake_args "${configure_args}")
         break()
     else()
-        set_property(GLOBAL APPEND PROPERTY UNHANDLED_ARGS "${arg}")
+        set_property(GLOBAL APPEND PROPERTY UNHANDLED_ARGS "${raw_arg}")
     endif()
 endwhile()