[Buildroot] [git commit] support/scripts/mkmakefile: make wrapper silent by default
Thomas Petazzoni
thomas.petazzoni at bootlin.com
Fri Nov 2 20:23:02 UTC 2018
commit: https://git.buildroot.net/buildroot/commit/?id=c77cd170826e6430315f56a5c4d44ee97cc83050
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
Suppose we use Makefile wrapper and build some project out of
buildroot tree (O=...). A command like "make
busybox-all-external-deps" will output the string "uname 022 && make
..." to stdout before the usefull information. It pollutes stdout. At
the same time if we use the same command in the buildroot source-tree
then we don't get the additional output. This patch makes wrapper
silent by default. People who prefer to see more verbose output can
use V=1.
Signed-off-by: Serj Kalichev <serj.kalichev at gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
support/scripts/mkmakefile | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/support/scripts/mkmakefile b/support/scripts/mkmakefile
index 37162a3173..c7569f2ca5 100755
--- a/support/scripts/mkmakefile
+++ b/support/scripts/mkmakefile
@@ -20,6 +20,13 @@ echo " GEN $2/Makefile"
cat << EOF > $2/Makefile
# Automatically generated by $0: don't edit
+ifeq ("\$(origin V)", "command line")
+VERBOSE := \$(V)
+endif
+ifneq (\$(VERBOSE),1)
+Q := @
+endif
+
lastword = \$(word \$(words \$(1)),\$(1))
makedir := \$(dir \$(call lastword,\$(MAKEFILE_LIST)))
@@ -33,7 +40,7 @@ MAKEFLAGS += --no-print-directory
all := \$(filter-out Makefile,\$(MAKECMDGOALS))
_all:
- umask 0022 && \$(MAKE) \$(MAKEARGS) \$(all)
+ \$(Q)umask 0022 && \$(MAKE) \$(MAKEARGS) \$(all)
Makefile:;
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