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Merge pull request #2316 from endrift/macos-gcc

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Common: Fix gcc build on macOS
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bunnei 2016-12-16 00:40:40 -05:00 committed by GitHub
commit a89471621b
1 changed files with 11 additions and 0 deletions
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11
src/common/file_util.cpp
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@ -40,9 +40,20 @@
#endif
#if defined(__APPLE__)
// CFURL contains __attribute__ directives that gcc does not know how to parse, so we need to just
// ignore them if we're not using clang. The macro is only used to prevent linking against
// functions that don't exist on older versions of macOS, and the worst case scenario is a linker
// error, so this is perfectly safe, just inconvenient.
#ifndef __clang__
#define availability(...)
#endif
#include <CoreFoundation/CFBundle.h>
#include <CoreFoundation/CFString.h>
#include <CoreFoundation/CFURL.h>
#ifdef availability
#undef availability
#endif
#endif
#include <algorithm>