[Qemu-devel] [PATCH 0/6] ui/cocoa: Fix OSX 10.10 warnings (and drop 10.4 support)

[Peter Maydell]

This patchset fixes a number of new compile warnings when building
on OSX10.10 which were not present on 10.9, which are mostly fixes
to avoid deprecated APIs.

I've chosen to implement some of them by simply dropping the
backward-compatibility support for OSX 10.4. This is basically
a pragmatic decision since I don't think we can support ancient
versions forever, especially when I don't actually have a system
to test compiling them on. (Last time I tried building QEMU on 10.4
it was an insane pain because you had to start by building all
the dependencies and a new compiler too.) I would not be terribly
surprised somebody told me we'd already accidentally broken 10.4
compilation, in fact.

10.5 is the last PPC OSX release so it seems like a reasonable
minimum-version requirement (though I don't have a 10.5 setup
either, so am reliant on people telling me if it breaks.)

This patchset sits on top of my current cocoa.next branch which
you can find here:
https://git.linaro.org/people/peter.maydell/qemu-arm.git cocoa.next

If you have a pre-10.10 system and can test that this patchset
doesn't break compilation that would be nice. (I checked the
Apple documentation's notes about when functions and constants
were first defined, so it should be OK...)

Peter Maydell (6):
  ui/cocoa: Drop tests for CGImageCreateWithImageInRect support
  ui/cocoa: Remove compatibility ifdefs for OSX 10.4
  ui/cocoa: openPanelDidEnd returnCode should be NSInteger, not int
  ui/cocoa: Declare that QemuCocoaAppController implements
    NSApplicationDelegate
  ui/cocoa: Don't use NSWindow useOptimizedDrawing on OSX 10.10 and up
  ui/cocoa: Avoid deprecated NSOKButton/NSCancelButton constants

 ui/cocoa.m | 87 ++++++++++++++++++++++++++------------------------------------
 1 file changed, 37 insertions(+), 50 deletions(-)

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2.2.1