From ad980ccc3639baa2e517c4d36e836b71ab9f5b8f Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Thu, 15 Mar 2018 14:47:33 -0700 Subject: [PATCH] Config.in: Document BR2_CCACHE_DIR override This variable, like BR2_DL_DIR, is designed to be overridable from the environment. Unlike BR2_DL_DIR, it is not documented as such in the Config.in help text. Do so now. Signed-off-by: Trent Piepho Signed-off-by: Thomas Petazzoni --- Config.in | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Config.in b/Config.in index 037ea2265b..a74b24ae45 100644 --- a/Config.in +++ b/Config.in @@ -332,6 +332,9 @@ config BR2_CCACHE_DIR default "$(HOME)/.buildroot-ccache" help Where ccache should store cached files. + If the Linux shell environment has defined the BR2_CCACHE_DIR + environment variable, then this overrides this configuration + item. config BR2_CCACHE_INITIAL_SETUP string "Compiler cache initial setup" -- 2.30.2