diff mbox series

Config.in: Document BR2_CCACHE_DIR override

Message ID 20180315214733.7320-1-tpiepho@impinj.com
State Accepted
Headers show
Series Config.in: Document BR2_CCACHE_DIR override | expand

Commit Message

Trent Piepho March 15, 2018, 9:47 p.m. UTC 
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 <tpiepho@impinj.com>
---
 Config.in | 3 +++
 1 file changed, 3 insertions(+)

Comments

Thomas Petazzoni March 26, 2018, 8:26 p.m. UTC | #1 
Hello,

On Thu, 15 Mar 2018 14:47:33 -0700, Trent Piepho wrote:
> 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 <tpiepho@impinj.com>
> ---
>  Config.in | 3 +++
>  1 file changed, 3 insertions(+)

Applied to master, thanks.

Thomas
Peter Korsgaard April 7, 2018, 3:40 p.m. UTC | #2 
>>>>> "Trent" == Trent Piepho <tpiepho@impinj.com> writes:

 > 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 <tpiepho@impinj.com>

Committed to 2018.02.x, thanks.
diff mbox series

Patch

diff --git a/Config.in b/Config.in
index 0002df5176..25f24b9d20 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"