From d02324b5073e2123dd3f9a693e988a2ca9757475 Mon Sep 17 00:00:00 2001
From: Giacomo Pozzoni <giacomopoz@gmail.com>
Date: Fri, 25 Jun 2021 21:38:57 +0200
Subject: [PATCH] CI/CircleCI: Force ccache directory (#26625)

(cherry picked from commit 6c5b641dd44a8d174d9bb8da36200e81b16f9ae8)
---
 .circleci/config.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 3aa48d70c87..74f643682dc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -116,6 +116,7 @@ jobs:
             export CCACHE_CPP2=yes
             export USE_CCACHE=1
             export PATH=/usr/lib/ccache:$PATH
+            export CCACHE_DIR=$HOME/.ccache
             ccache -z
             ccache -s
             git config user.email "circleci@build.bot" && git config user.name "Circle CI"