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Fallback for nproc for systems without GNU coreutils

This commit is contained in:
William Wennerström 2020-04-01 14:21:12 +02:00
parent 7eec3107fc
commit 06f8299e7c
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@ -11,10 +11,21 @@ error_handler()
trap error_handler ERR
num_cores()
{
# Check for cores, for systems with:
# Line 1. Linux w/ coreutils, or...
# Line 2. OpenBSD, FreeBSD, NetBSD or macOS, or...
# Line 3. Fallback for Linux w/o coreutils (glibc).
nproc \
|| sysctl -n hw.ncpu \
|| getconf _NPROCESSORS_ONLN 2>/dev/null
}
./bootstrap.sh
tests=()
MAKE="make --quiet -j$(nproc)"
MAKE="make --quiet -j$(num_cores)"
CC="gcc"
case $(uname | tr '[:upper:]' '[:lower:]') in