Commit 981a5a5c88 for qemu.org

commit 981a5a5c88965c48fac916e56d6b8709c0c60508
Author: Bin Guo <guobin@linux.alibaba.com>
Date:   Sat Dec 20 07:04:55 2025 +0800

    meson: Optimize summary_info about directories

    Clear summary_info first, otherwise there will be redundant output
    about build environment.

    Signed-off-by: Bin Guo <guobin@linux.alibaba.com>
    Tested-by: Alex Bennée <alex.bennee@linaro.org>
    Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
    Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
    Message-ID: <20251219230456.37178-1-guobin@linux.alibaba.com>
    Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

diff --git a/meson.build b/meson.build
index 8111e62bf1..db87358d62 100644
--- a/meson.build
+++ b/meson.build
@@ -4650,6 +4650,7 @@ summary_info += {'Download dependencies': get_option('wrap_mode') != 'nodownload
 summary(summary_info, bool_yn: true, section: 'Build environment')

 # Directories
+summary_info = {}
 summary_info += {'Install prefix':    get_option('prefix')}
 summary_info += {'BIOS directory':    qemu_datadir}
 pathsep = host_os == 'windows' ? ';' : ':'