From bc091a4dc585af25c438c8473285a8cfec5c7695 Mon Sep 17 00:00:00 2001
From: Prajwal B Mehendarkar <prajwal.b.mehendarkar@ibm.com>
Date: Sat, 12 Apr 2025 21:03:39 +0530
Subject: [PATCH] common : Define cache directory on AIX (#12915)

---
 common/common.cpp           | 2 +-
 examples/rpc/rpc-server.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/common.cpp b/common/common.cpp
index f18420794..94f545f81 100644
--- a/common/common.cpp
+++ b/common/common.cpp
@@ -830,7 +830,7 @@ std::string fs_get_cache_directory() {
     if (getenv("LLAMA_CACHE")) {
         cache_directory = std::getenv("LLAMA_CACHE");
     } else {
-#if defined(__linux__) || defined(__FreeBSD__)
+#if defined(__linux__) || defined(__FreeBSD__) || defined(_AIX)
         if (std::getenv("XDG_CACHE_HOME")) {
             cache_directory = std::getenv("XDG_CACHE_HOME");
         } else {
diff --git a/examples/rpc/rpc-server.cpp b/examples/rpc/rpc-server.cpp
index b61749c3f..f8f2cb90e 100644
--- a/examples/rpc/rpc-server.cpp
+++ b/examples/rpc/rpc-server.cpp
@@ -126,7 +126,7 @@ static std::string fs_get_cache_directory() {
     if (getenv("LLAMA_CACHE")) {
         cache_directory = std::getenv("LLAMA_CACHE");
     } else {
-#if defined(__linux__) || defined(__FreeBSD__)
+#if defined(__linux__) || defined(__FreeBSD__) || defined(_AIX)
         if (std::getenv("XDG_CACHE_HOME")) {
             cache_directory = std::getenv("XDG_CACHE_HOME");
         } else {