diff options
| -rw-r--r-- | ext/raindrops/raindrops.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/ext/raindrops/raindrops.c b/ext/raindrops/raindrops.c index 6cc0d12..65c16e7 100644 --- a/ext/raindrops/raindrops.c +++ b/ext/raindrops/raindrops.c @@ -326,11 +326,13 @@ void Init_raindrops_linux_inet_diag(void); void Init_raindrops_linux_tcp_info(void); #endif -#ifndef _SC_NPROCESSORS_ONLN -# ifdef _SC_NPROC_ONLN -# define _SC_NPROCESSORS_ONLN _SC_NPROC_ONLN +#ifndef _SC_NPROCESSORS_CONF +# if defined _SC_NPROCESSORS_ONLN +# define _SC_NPROCESSORS_CONF _SC_NPROCESSORS_ONLN +# elif defined _SC_NPROC_ONLN +# define _SC_NPROCESSORS_CONF _SC_NPROC_ONLN # elif defined _SC_CRAY_NCPU -# define _SC_NPROCESSORS_ONLN _SC_CRAY_NCPU +# define _SC_NPROCESSORS_CONF _SC_CRAY_NCPU # endif #endif @@ -359,8 +361,8 @@ void Init_raindrops_ext(void) VALUE cRaindrops = rb_define_class("Raindrops", rb_cObject); long tmp = 2; -#ifdef _SC_NPROCESSORS_ONLN - tmp = sysconf(_SC_NPROCESSORS_ONLN); +#ifdef _SC_NPROCESSORS_CONF + tmp = sysconf(_SC_NPROCESSORS_CONF); #endif /* no point in padding on single CPU machines */ if (tmp == 1) |