From 1eadb4d440c3bda90412230514a0cc3ed469cbeb Mon Sep 17 00:00:00 2001
From: Stefan Saraev <stefan@saraev.ca>
Date: Sun, 30 Nov 2014 18:58:46 +0200
Subject: [PATCH] Revert "build: Introduce CONCURRENCY_MAKE_FACTOR"

This reverts commit 42c0ad09df23b3494193d40e8cd6e0c1a4c13b61.

config/options requires 'bc' to calculate CONCURRENCY_MAKE_FACTOR
before scripts/checkdeps having any chance to tell the user
that 'bc' is a required dependency

for now, remove CONCURRENCY_MAKE_FACTOR. CONCURRENCY_MAKE_LEVEL is more
than enough
---
 config/options | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/config/options b/config/options
index 4a0137a127..45540588e9 100644
--- a/config/options
+++ b/config/options
@@ -66,10 +66,7 @@ LINUX_DEPENDS="$PROJECT_DIR/$PROJECT/linux/linux.$TARGET_ARCH.conf $ROOT/package
 #  Try value 1 (default) to 4 on single CPU computer, or more on
 #  multi-processor computer (like hyperthreading SMP CPU)
   if test -z "${CONCURRENCY_MAKE_LEVEL}"; then
-    if test -z "${CONCURRENCY_MAKE_FACTOR}"; then
-      CONCURRENCY_MAKE_FACTOR=1.0
-    fi
-    CONCURRENCY_MAKE_LEVEL=`echo "$(grep -c '^processor[[:cntrl:]]*:' /proc/cpuinfo) * ${CONCURRENCY_MAKE_FACTOR}" | bc | cut -d'.' -f1`
+    CONCURRENCY_MAKE_LEVEL=`cat /proc/cpuinfo | grep -c '^processor[[:cntrl:]]*:'`
   fi
 
 # cache size for ccache