1.1 --- a/src/cpu/x86/vm/jni_x86.h Tue May 07 14:33:09 2013 +0200
1.2 +++ b/src/cpu/x86/vm/jni_x86.h Tue May 07 13:45:59 2013 -0400
1.3 @@ -28,7 +28,13 @@
1.4
1.5 #if defined(SOLARIS) || defined(LINUX) || defined(_ALLBSD_SOURCE)
1.6
1.7 -#if defined(__GNUC__) && (__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2)
1.8 +
1.9 +// Note: please do not change these without also changing jni_md.h in the JDK
1.10 +// repository
1.11 +#ifndef __has_attribute
1.12 + #define __has_attribute(x) 0
1.13 +#endif
1.14 +#if (defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4) && (__GNUC_MINOR__ > 2))) || __has_attribute(visibility)
1.15 #define JNIEXPORT __attribute__((visibility("default")))
1.16 #define JNIIMPORT __attribute__((visibility("default")))
1.17 #else
