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author | Iain Sandoe <iains@gcc.gnu.org> | 2010-08-17 14:54:10 +0000 |
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committer | Iain Sandoe <iains@gcc.gnu.org> | 2010-08-17 14:54:10 +0000 |
commit | e2a1fcf0add4aaa44ac743278eacf623d9f39f62 (patch) | |
tree | 6a46c3798cdc661bf0271c9a57d55f4961210cbb /libjava/include | |
parent | 2642f659a685886012ce45f1e04b82232878fc5a (diff) | |
download | gcc-e2a1fcf0add4aaa44ac743278eacf623d9f39f62.tar.gz |
only use _darwin10_Unwind_FindEnclosingFunction on darwin >= 10
gcc:
* unwind-dw2-fde-darwin.c (_darwin10_Unwind_FindEnclosingFunction):
Dunmmy function with NULL return unless the target is
OSX >= 10.6 (Darwin10).
libjava:
* include/posix.h: Make substitution of
_darwin10_Unwind_FindEnclosingFunction conditional on
OSX >= 10.6 (Darwin10).
From-SVN: r163309
Diffstat (limited to 'libjava/include')
-rw-r--r-- | libjava/include/posix.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libjava/include/posix.h b/libjava/include/posix.h index 61b2a6aa3d9..b2cf3cffb0d 100644 --- a/libjava/include/posix.h +++ b/libjava/include/posix.h @@ -56,9 +56,9 @@ details. */ #define _Jv_platform_solib_suffix ".so" #endif -#if defined(__APPLE__) && defined(__MACH__) -#undef _Unwind_FindEnclosingFunction -#define _Unwind_FindEnclosingFunction(PC) _darwin10_Unwind_FindEnclosingFunction(PC) +#if __MACH__ && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ >= 1060) +# undef _Unwind_FindEnclosingFunction +# define _Unwind_FindEnclosingFunction(PC) _darwin10_Unwind_FindEnclosingFunction(PC) #endif // Some POSIX systems don't have O_SYNC and O_DYSNC so we define them here. |