Am 08.09.22 um 15:28 schrieb Bin Meng:
> From: Bin Meng <bin.meng@windriver.com>
> 
> "make installer" on Windows fails with the following message:
> 
>    Traceback (most recent call last):
>      File "G:\msys64\home\foo\git\qemu\scripts\nsis.py", line 89, in <module>
>        main()
>      File "G:\msys64\home\foo\git\qemu\scripts\nsis.py", line 34, in main
>        with open(
>    OSError: [Errno 22] Invalid argument:
>    'R:/Temp/tmpw83xhjquG:/msys64/qemu/system-emulations.nsh'
>    ninja: build stopped: subcommand failed.
> 
> Use os.path.splitdrive() to form a canonical path without the drive
> letter on Windows. This works with cross-build on Linux too.
> 
> Fixes: 8adfeba953e0 ("meson: add NSIS building")
> Signed-off-by: Bin Meng <bin.meng@windriver.com>
> ---
> 
>   scripts/nsis.py | 12 +++++++-----
>   1 file changed, 7 insertions(+), 5 deletions(-)
> 

Tested-by: Stefan Weil <sw@weilnetz.de>