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Xcode 4 comes with a version of clang that treats inline differently: it requires exactly one definition of the inline function in the linked unit. static inline is C99-compliant (according to LeoNerd in freenode/##c) and does not have this problem, so use that in objc_darwin.h instead. 

Fixes issue 1.
This commit is contained in:
Pietro Gagliardi 2014-03-05 10:31:16 -05:00
parent 40a9dc55c9
commit 7866d3e0df
1 changed files with 5 additions and 5 deletions
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10
objc_darwin.h
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@ -26,7 +26,7 @@ extern Class NilClass;
/* for listbox_darwin.go */
extern id *_NSObservedObjectKey;
inline id objc_msgSend_noargs(id obj, SEL sel)
static inline id objc_msgSend_noargs(id obj, SEL sel)
{
return objc_msgSend(obj, sel);
}
@ -52,25 +52,25 @@ extern uintptr_t objc_msgSend_uintret_noargs(id objc, SEL sel);
extern intptr_t objc_msgSend_intret_noargs(id obj, SEL sel);
#define m1(name, type1) \
inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a) \
static inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a) \
{ \
return objc_msgSend(obj, sel, a); \
}
#define m2(name, type1, type2) \
inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b) \
static inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b) \
{ \
return objc_msgSend(obj, sel, a, b); \
}
#define m3(name, type1, type2, type3) \
inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b, type3 c) \
static inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b, type3 c) \
{ \
return objc_msgSend(obj, sel, a, b, c); \
}
#define m4(name, type1, type2, type3, type4) \
inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b, type3 c, type4 d) \
static inline id objc_msgSend_ ## name (id obj, SEL sel, type1 a, type2 b, type3 c, type4 d) \
{ \
return objc_msgSend(obj, sel, a, b, c, d); \
}