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authorUlf Magnusson <ulfalizer@gmail.com>2018-07-10 15:21:02 +0200
committerGitHub <noreply@github.com>2018-07-10 15:21:02 +0200
commite927c3722aeba9fa5336b92bf8ca6967f28bd70f (patch)
tree8b49882925a59bff0107b9fe9977aed711a12e77
parent547fced630611e7554d05e4f69f01957c9fc35d4 (diff)
Add hint re. "macro expanded to blank string"
More environment variables are referenced now.
-rw-r--r--README.rst3
1 files changed, 3 insertions, 0 deletions
diff --git a/README.rst b/README.rst
index 9fb8750..78d0c53 100644
--- a/README.rst
+++ b/README.rst
@@ -26,6 +26,9 @@ old syntax might be removed in the future (the major version would be increased
at the same time). Using the old syntax with an undefined environment variable
keeps the string as is.
+Note: See `this issue <https://github.com/ulfalizer/Kconfiglib/issues/47>`_ if you run into
+a "macro expanded to blank string" error with kernel 4.18+.
+
Installation
------------