[Buildroot] [PATCH v2] Makefile: improve detection of make "-s" flag
Fabio Porcedda
fabio.porcedda at gmail.com
Wed Oct 29 09:13:00 UTC 2014
Because it's just checked the presence of the "s" character even a
make --warn-undefined-variables
is detected as a silent build so fix this by filtering out long options.
Signed-off-by: Fabio Porcedda <fabio.porcedda at gmail.com>
Cc: Arnout Vandecappelle <arnout at mind.be>
---
Notes:
v2:
- remove spurious space at the beginning of the QUIET variable (Arnout)
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 907a0fc..19997c7 100644
--- a/Makefile
+++ b/Makefile
@@ -303,7 +303,7 @@ GNU_HOST_NAME := $(shell support/gnuconfig/config.guess)
TARGETS :=
# silent mode requested?
-QUIET := $(if $(findstring s,$(MAKEFLAGS)),-q)
+QUIET := $(if $(findstring s, $(filter-out --%, $(MAKEFLAGS))),-q)
# Strip off the annoying quoting
ARCH := $(call qstrip,$(BR2_ARCH))
--
2.1.1
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