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ui/drivers/cocoa: fix -fno-common build (#14204)

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`llvm-11` changed the default from `-fcommon` to `-fno-common`:
  https://reviews.llvm.org/D75056

As a result build fails as:

    LD retroarch
    duplicate symbol '_apple_platform' in:
        obj-unix/release/ui/drivers/ui_cocoa.o
        obj-unix/release/ui/drivers/cocoa/cocoa_common.o
    duplicate symbol '_apple_platform' in:
        obj-unix/release/ui/drivers/ui_cocoa.o
        obj-unix/release/gfx/drivers_context/cocoa_gl_ctx.o
    ld: 2 duplicate symbols for architecture x86_64

The change moves `apple_platform` definition from `apple_platform.h`
to `cocoa_common.m` leaving only declaration in `apple_platform.h`.
This commit is contained in:
Sergei Trofimovich 2022-07-23 09:24:46 +01:00 committed by GitHub
parent eb36c35ebf
commit f5ee9e74ba
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 3 deletions
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4
ui/drivers/cocoa/apple_platform.h
View File

@ -34,10 +34,8 @@
#if defined(HAVE_COCOA_METAL) || defined(HAVE_COCOATOUCH)
extern id<ApplePlatform> apple_platform;
id<ApplePlatform> apple_platform;
#else
id apple_platform;
extern id apple_platform;
#endif
#if defined(HAVE_COCOATOUCH)

5
ui/drivers/cocoa/cocoa_common.m
View File

@ -38,6 +38,11 @@
#include "../../input/drivers/cocoa_input.h"
#include "../../input/drivers_keyboard/keyboard_event_apple.h"
#if defined(HAVE_COCOA_METAL) || defined(HAVE_COCOATOUCH)
id<ApplePlatform> apple_platform;
#else
id apple_platform;
#endif
static CocoaView* g_instance;