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authorGravatar Yann E. MORIN <yann.morin.1998@free.fr>2016-03-11 19:19:55 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-03-19 14:37:32 +0100
commitd4a2020424168cf467872ebac95bfdf41ec788dc (patch)
tree7ebf767b5f99fe0b02f608d83661324a796bb677 /linux
parentc306e0493a6e271ec5eab403958b2820635b8894 (diff)
downloadbuildroot-d4a2020424168cf467872ebac95bfdf41ec788dc.tar.gz
buildroot-d4a2020424168cf467872ebac95bfdf41ec788dc.tar.bz2
linux/perf: honour the number of parallel jobs
perf does not honour the -j flags we pass to make; it yet again tries to reinvent the wheel and by default uses the number of CPUs as the number of parallel jobs. Fortunately, in their infinite wisdom, the insane developpers of the perf buildsystem were kind enough to provide us with a variable we can set to specify the number of parallel jobs. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'linux')
-rw-r--r--linux/linux-tool-perf.mk1
1 files changed, 1 insertions, 0 deletions
diff --git a/linux/linux-tool-perf.mk b/linux/linux-tool-perf.mk
index f9b295fb13..a5fbf2197c 100644
--- a/linux/linux-tool-perf.mk
+++ b/linux/linux-tool-perf.mk
@@ -16,6 +16,7 @@ endif
PERF_MAKE_FLAGS = \
$(LINUX_MAKE_FLAGS) \
+ JOBS=$(PARALLEL_JOBS) \
ARCH=$(PERF_ARCH) \
NO_LIBAUDIT=1 \
NO_NEWT=1 \