#!/bin/bash cd /sources tar xf bc-6.0.1.tar.xz cd bc-6.0.1 CC=gcc ./configure --prefix=/usr -G -O3 -r if [ $? -ne 0 ] then exit 1 fi make -j5 if [ $? -ne 0 ] then exit 1 fi make check make install cd /sources rm -rf bc-6.0.1