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kbuild: introduce $(kecho) convenience echo

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There is a bunch of places in the build system where we do 'echo' to show
some nice status lines.  This means we still get output when running in
silent mode.  So declare a new KECHO variable that only does 'echo' when we
are in a suitable verbose build mode.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
[sam: added Documentation]
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Mike Frysinger
2008-11-06 03:31:34 -05:00
committed by Sam Ravnborg
parent d03fab43c5
commit 5410ecc0de
2 changed files with 21 additions and 0 deletions
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7
scripts/Kbuild.include
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@ -24,6 +24,13 @@ basetarget = $(basename $(notdir $@))
# Escape single quote for use in echo statements
escsq = $(subst $(squote),'\$(squote)',$1)
###
# Easy method for doing a status message
kecho := :
quiet_kecho := echo
silent_kecho := :
kecho := $($(quiet)kecho)
###
# filechk is used to check if the content of a generated file is updated.
# Sample usage: