Fix the build on Mac OS X, where features.h is non-existent

This commit is contained in:
Jakub Wieczorek 2012-02-26 15:10:42 +01:00
parent 80ff1fc6d0
commit 1d6628c088

View File

@ -97,11 +97,10 @@
#endif #endif
#if (__i386 || __amd64) && __GNUC__ #if (__i386 || __amd64) && __GNUC__
#include <features.h> #define GNUC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#if GNUC_VERSION >= 40100
#if __GNUC_PREREQ(4,1) #define HAVE_ATOMIC
#define HAVE_ATOMIC #endif
#endif
#endif #endif