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-rw-r--r--doc/faq/howdoi.html.part1
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/faq/howdoi.html.part b/doc/faq/howdoi.html.part
index d9d69a994..0c63c64f5 100644
--- a/doc/faq/howdoi.html.part
+++ b/doc/faq/howdoi.html.part
@@ -20,6 +20,7 @@ configuration <code>bashrc</code>:</p>
<pre>
PATH="/usr/lib/ccache/bin/:${PATH}"
CCACHE_DIR="/var/tmp/ccache"
+CCACHE_SIZE="2G"
SANDBOX_WRITE="${SANDBOX_WRITE}:${CCACHE_DIR}"
</pre>