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Unified Diff: src/scripts/build_kernel.sh

Issue 501153: Simplified counting CPUs. (Closed)
Patch Set: Created 11 years ago
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Index: src/scripts/build_kernel.sh
diff --git a/src/scripts/build_kernel.sh b/src/scripts/build_kernel.sh
index 6fd124b1497a52e8ba767128bb838dda4d1ee9a0..4efa4667b1534d1f050e1333fd7a701205c6d19d 100755
--- a/src/scripts/build_kernel.sh
+++ b/src/scripts/build_kernel.sh
@@ -126,7 +126,7 @@ then
CONCURRENCY_LEVEL=2
else
# speed up compilation by running #cpus * 2 simultaneous jobs
- CONCURRENCY_LEVEL=$(($(cat /proc/cpuinfo | grep "processor" | wc -l) * 2))
+ CONCURRENCY_LEVEL=$(($(grep -c "^processor" /proc/cpuinfo) * 2))
fi
# Build the kernel and make package. "setarch" is used so that scripts which
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