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authorDavePutz <dwputz@gmail.com>2020-11-04 15:02:52 -0600
committerGitHub <noreply@github.com>2020-11-04 15:02:52 -0600
commit2b4d12abcc09b22985d456f3a05fc8511fc9def4 (patch)
tree9b5f71c011d8593a9955fd89c97ab62a4fc59afa /py
parent3856da9968044154219f3578df91106c76b8a59a (diff)
parente02539bdf56d67b274851f23bf9594080f490122 (diff)
Merge pull request #33 from adafruit/main
update from adafruit/main
Diffstat (limited to 'py')
-rw-r--r--py/mkenv.mk2
1 files changed, 2 insertions, 0 deletions
diff --git a/py/mkenv.mk b/py/mkenv.mk
index b76dd60f8..cb678e8e7 100644
--- a/py/mkenv.mk
+++ b/py/mkenv.mk
@@ -55,6 +55,8 @@ PYTHON3 ?= python3
RM = rm
RSYNC = rsync
SED = sed
+# Linux has 'nproc', macOS has 'sysctl -n hw.logicalcpu', this is cross-platform
+NPROC = $(PYTHON) -c 'import multiprocessing as mp; print(mp.cpu_count())'
AS = $(CROSS_COMPILE)as
CC = $(CROSS_COMPILE)gcc