Setting NoDesktop to a nonzero value hides all desktop icons on Windows.
(It also disables the context menu on the desktop, but since Wine
doesn't have one, that doesn't matter.) Supporting the same option on
Wine would be useful in controlled environments that have a virtual
desktop but the user is not supposed to interact with it.
Strangely, although HKCU overrides HKLM for NoTrayItemsDisplay on
Windows, the reverse is true of NoDesktop.
--
https://gitlab.winehq.org/wine/wine/-/merge_requests/6667
Cars: Mater National Championship expects that when two identical
controllers are connected and then the first controller is unplugged and
plugged back in, it gets the same device index that it had before. If it
gets a different index, the controller does not work until the game is
restarted.
As it stands without this patch, when the last device in the list is
unplugged, its index becomes available for reuse, but if the last device
is never unplugged, none of the indexes of the other devices formerly in
the list can be reused. It doesn't make sense to make all index reuse
depend on the last device. Instead, let's keep the device list sorted by
index and reuse any free index immediately.
--
https://gitlab.winehq.org/wine/wine/-/merge_requests/6665
musl itself expects to be configured to compile with either
-ffloat-store or -fexcess-precision=standard - but when imported
into Wine, those flags aren't used.
This seems to be essential for getting reasonable precision
from some math functions such as exp2() - without the expected
precision truncation, the output value of exp2() can be off by
as much as 0.2% in some cases.
As Wine doesn't build the musl sources with those flags, use
volatile to force storing/reloading floats in order to limit
their intermediate precision, as musl expects. Only do this on
i386 where this is known be required.
This fixes https://bugs.winehq.org/show_bug.cgi?id=56372.
Apparently this issue only appears when compiled with GCC; with
Clang, this already works as expected.
Signed-off-by: Martin Storsjö <martin(a)martin.st>
--
https://gitlab.winehq.org/wine/wine/-/merge_requests/5276