diff options
Diffstat (limited to '')
| -rw-r--r-- | m4/tuklib_cpucores.m4 | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/m4/tuklib_cpucores.m4 b/m4/tuklib_cpucores.m4 index bb33c6f4..d48f2e5e 100644 --- a/m4/tuklib_cpucores.m4 +++ b/m4/tuklib_cpucores.m4 @@ -9,7 +9,7 @@ # This information is used by tuklib_cpucores.c. # # Currently this supports sysctl() (BSDs, OS/2) and sysconf() (GNU/Linux, -# Solaris, Cygwin). +# Solaris, IRIX, Cygwin). # # COPYING # @@ -54,7 +54,13 @@ int main(void) { long i; +#ifdef _SC_NPROCESSORS_ONLN + /* Many systems using sysconf() */ i = sysconf(_SC_NPROCESSORS_ONLN); +#else + /* IRIX */ + i = sysconf(_SC_NPROC_ONLN); +#endif return 0; } ]])], [ @@ -71,7 +77,8 @@ case $tuklib_cv_cpucores_method in sysconf) AC_DEFINE([TUKLIB_CPUCORES_SYSCONF], [1], [Define to 1 if the number of available CPU cores - can be detected with sysconf(_SC_NPROCESSORS_ONLN).]) + can be detected with sysconf(_SC_NPROCESSORS_ONLN) + or sysconf(_SC_NPROC_ONLN).]) ;; esac ])dnl |