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nanobsd: default to -j $hw.ncpu

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For paralllel builds, default to using all the CPUs on the system. The
old default of -j 3 was too few.

Sponsored by:		Netflix
This commit is contained in:
Warner Losh 2021-07-15 16:07:51 -06:00
parent 587c054bea
commit 7e3a794be3
1 changed files with 3 additions and 1 deletions
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4
tools/tools/nanobsd/defaults.sh
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@ -67,7 +67,8 @@ NANO_PKG_META_BASE=/var/db
# Make & parallel Make
NANO_MAKE="make"
NANO_PMAKE="make -j 3"
NANO_NCPU=$(sysctl -n hw.ncpu)
NANO_PMAKE="make -j $NANO_NCPU"
# The default name for any image we create.
NANO_IMGNAME="_.disk.full"
@ -920,6 +921,7 @@ set_defaults_and_export ( ) {
export_var NANO_MAKE_CONF_INSTALL
export_var NANO_MEDIASIZE
export_var NANO_NAME
export_var NANO_NCPU
export_var NANO_NEWFS
export_var NANO_OBJ
export_var NANO_PMAKE