From 9d23589d638dc74577d5ff880e6d4248b795f12e Mon Sep 17 00:00:00 2001
From: Erik Scholz <Green-Sky@users.noreply.github.com>
Date: Tue, 27 Jun 2023 19:06:33 +0200
Subject: [PATCH] fix pthreads setaffinity usage on android (#2020)

---
 ggml.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ggml.c b/ggml.c
index 92faf03f7..684caaa37 100644
--- a/ggml.c
+++ b/ggml.c
@@ -16684,7 +16684,8 @@ typedef pthread_t ggml_thread_t;
 
 #endif
 
-#ifdef __linux__
+// Android's libc implementation "bionic" does not support setting affinity
+#if defined(__linux__) && !defined(__BIONIC__)
 void set_numa_thread_affinity(int thread_n, int n_threads) {
     if (!ggml_is_numa()) {
         return;