path: root/docs
diff options
authorYann E. MORIN" <>2010-03-05 08:43:00 (GMT)
committerYann E. MORIN" <>2010-03-05 08:43:00 (GMT)
commit24cb85167d4bc6355c3e60f9f81701f0e3ee02c0 (patch)
tree302cf60dce41920a7e66e39e52df99e40e4899d3 /docs
parentdaca7d6672db1c4c03c00b916888eeb176422ede (diff)
kconfig: silence a warning about undefined env variable
When using an environment variable to set a config entry, don'twarn if it is not defined. Update doc accordingly.
Diffstat (limited to 'docs')
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/overview.txt b/docs/overview.txt
index 1a48728..e39be57 100644
--- a/docs/overview.txt
+++ b/docs/overview.txt
@@ -761,8 +761,8 @@ The kconfig language is a hacked version, vampirised from the Linux kernel
The list of the most notable changes (at least the ones I remember) follows:
- the CONFIG_ prefix has been replaced with CT_
- a leading | in prompts is skipped, and subsequent leading spaces are not
- trimmed
-- otherwise leading spaces are silently trimmed
+ trimmed; otherwise leading spaces are silently trimmed
+- removed the warning about undefined environment variable
The kconfig parsers (conf and mconf) are not installed pre-built, but as
source files. Thus you can have the directory where crosstool-NG is installed,