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| author | Trent Piepho <tpiepho@impinj.com> | 2018-03-15 14:47:33 -0700 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-04-06 20:01:36 +0200 |
| commit | 1d780f2514ff194d0f6bed12f1b92a6fc69ba7c0 (patch) | |
| tree | 26be90f908598f1ea7f98c8da4b46a61360bf84c | |
| parent | 74f9b181a6784f9c095f1907352011f3398e5cd5 (diff) | |
| download | buildroot-1d780f2514ff194d0f6bed12f1b92a6fc69ba7c0.tar.gz buildroot-1d780f2514ff194d0f6bed12f1b92a6fc69ba7c0.zip | |
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 <tpiepho@impinj.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit ad980ccc3639baa2e517c4d36e836b71ab9f5b8f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | Config.in | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -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" |
