Author: gjb
Date: Wed Feb 26 01:06:41 2014
New Revision: 262509
URL: http://svnweb.freebsd.org/changeset/base/262509
Log:
Rework how WORLD_FLAGS and KERNEL_FLAGS are set, to remove an
unnecessary expr(1) call.
Inspired by: hrs (a few months ago)
MFC after: 1 week
X-MFC-With: r262499, r262505
Sponsored by: The FreeBSD Foundation
Modified:
head/release/release.sh
Modified: head/release/release.sh
==============================================================================
--- head/release/release.sh Wed Feb 26 01:00:00 2014 (r262508)
+++ head/release/release.sh Wed Feb 26 01:06:41 2014 (r262509)
@@ -64,11 +64,9 @@ SRC_CONF="/dev/null"
# The number of make(1) jobs, defaults to the number of CPUs available for
# buildworld, and half of number of CPUs available for buildkernel.
-NCPU=$(sysctl -n hw.ncpu)
-if [ ${NCPU} -gt 1 ]; then
- WORLD_FLAGS="-j${NCPU}"
- KERNEL_FLAGS="-j$(expr ${NCPU} / 2)"
-fi
+WORLD_FLAGS="-j$(sysctl -n hw.ncpu)"
+KERNEL_FLAGS="-j$(( $(( $(sysctl -n hw.ncpu) + 1 )) / 2))"
+
MAKE_FLAGS="-s"
# The name of the kernel to build, defaults to GENERIC.
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