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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 3c943920..d80a5cd8 100644 --- a/configure.ac +++ b/configure.ac @@ -248,6 +248,15 @@ ACX_SET_KCONFIG_OPTION([stat_flavor_BSD]) test "$acx_cv_stat_flavor" = "GNU" && stat_flavor_GNU=y ACX_SET_KCONFIG_OPTION([stat_flavor_GNU]) +#Find out how to count CPUs +AC_CACHE_CHECK([whether to use getconf or sysctl to count CPUs], + [acx_cv_cpu_count], + [getconf _NPROCESSORS_ONLN >/dev/null 2>&1 && \ + acx_cv_cpu_count="getconf _NPROCESSORS_ONLN" + sysctl -n hw.ncpu >/dev/null 2>&1 && \ + acx_cv_cpu_count="sysctl -n hw.ncpu"]) +AC_SUBST(CPU_COUNT, "$acx_cv_cpu_count") + #-------------------------------------------------------------------- # Still boring, but remember the path, now... #-------------------------------------------------------------------- |