LibC+Kernel: Start implementing sysconf

For now, only the non-standard _SC_NPROCESSORS_CONF and
_SC_NPROCESSORS_ONLN are implemented.

Use them to make ninja pick a better default -j value.
While here, make the ninja package script not fail if
no other port has been built yet.
This commit is contained in:
Nico Weber 2020-07-14 16:41:59 -04:00 committed by Andreas Kling
commit 4eb967b5eb
Notes: sideshowbarker 2024-07-19 04:49:35 +09:00
9 changed files with 34 additions and 14 deletions

View file

@ -744,6 +744,8 @@ public:
static Processor& by_id(u32 cpu);
static size_t processor_count() { return processors().size(); }
template<typename Callback>
static inline IterationDecision for_each(Callback callback)
{