From 897691fdce27868aa4c0c68de8b67e8af6f209e1 Mon Sep 17 00:00:00 2001
From: Jeffery To <jeffery.to@gmail.com>
Date: Mon, 5 Jun 2023 12:57:51 +0800
Subject: [PATCH] sdk: Expose CCACHE_DIR option

As the CCACHE option is already exposed, it would be helpful to also
make the ccache directory easily customizable.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>
---
 target/sdk/files/Config.in | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/target/sdk/files/Config.in b/target/sdk/files/Config.in
index a14c17fe95..0cf68faa6e 100644
--- a/target/sdk/files/Config.in
+++ b/target/sdk/files/Config.in
@@ -119,6 +119,13 @@ menu "Advanced configuration options (for developers)"
 		help
 		  Compiler cache; see https://ccache.samba.org/
 
+	config CCACHE_DIR
+		string "Set ccache directory" if CCACHE
+		default ""
+		help
+		  Store ccache in this directory.
+		  If not set, uses './.ccache'
+
 	config BUILD_LOG
 		bool "Enable log files during build process"
 		help