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| author | Sergey Ryazanov <ryazanov.s.a@gmail.com> | 2017-04-20 05:10:45 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-04-26 11:34:41 +0200 |
| commit | 5bf98b1acc3b6b178f8954c5075a58e1e6a99d6a (patch) | |
| tree | 4c477c0b6dd2b436025e4cb31eead9f7066cb617 /scripts/slugimage.pl | |
| parent | 8f43ba8c489caa978b368decf0d66f70374389fd (diff) | |
| download | upstream-5bf98b1acc3b6b178f8954c5075a58e1e6a99d6a.tar.gz upstream-5bf98b1acc3b6b178f8954c5075a58e1e6a99d6a.tar.bz2 upstream-5bf98b1acc3b6b178f8954c5075a58e1e6a99d6a.zip | |
build: fix symlinked .config handling
When running "make menuconfig" with symlinked .config (e.g. to
env/.config) it renames symlink to .config.old, creates new .config file
and writes updated configuration here.
This breaks the desired workflow when changes in the configuration could
be checked using "scripts/env diff" and commited with
"scripts/env save". Since the env/.config file is not updated.
Fix this issue by exporting KCONFIG_OVERWRITECONFIG=1, which forces
mconf to overwrite the .config content, instead of renaming it and
creating a new file. This variable is set only if .config is a symlink,
otherwise the variable is not exported and the old behaviour is
preserved.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Diffstat (limited to 'scripts/slugimage.pl')
0 files changed, 0 insertions, 0 deletions