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authorFran├žois Revol <revol@free.fr>2013-12-27 02:43:01 +0100
committerFran├žois Revol <revol@free.fr>2013-12-27 02:47:52 +0100
commit1ecdc551518e4373cfd76181b17f2ead4d9ebd30 (patch)
tree7160533013c30f1438a15822256998625db69a61
parent289cd3a7975125d133f42ceb314db1332ff13032 (diff)
downloadnetsurf-1ecdc551518e4373cfd76181b17f2ead4d9ebd30.tar.gz
netsurf-1ecdc551518e4373cfd76181b17f2ead4d9ebd30.tar.bz2
env.sh: Use a more portable way of counting online processors
getconf _NPROCESSORS_ONLN should be available on Linux, FreeBSD and OSX at least: http://linux.die.net/man/1/getconf https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/getconf.1.html ...and shall soon be available on Haiku as well.
-rw-r--r--Docs/env.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/Docs/env.sh b/Docs/env.sh
index db2729c0c..7dc9fcaf0 100644
--- a/Docs/env.sh
+++ b/Docs/env.sh
@@ -22,7 +22,7 @@ if [ "x${TARGET_WORKSPACE}" = "x" ]; then
fi
if [ "x${USE_CPUS}" = "x" ]; then
- NCPUS=$(grep -c "^processor" /proc/cpuinfo 2>/dev/null)
+ NCPUS=$(getconf _NPROCESSORS_ONLN 2>/dev/null)
NCPUS="${NCPUS:-1}"
NCPUS=$((NCPUS * 2))
USE_CPUS="-j${NCPUS}"