feature request multi-process build

[fatalfeel]

Need multi-process build - its very fast to build many xxxx.c at the same time

[xianjimli]

scons -j4

[fatalfeel]

#thank u sir

CPU_NUM=$(grep processor /proc/cpuinfo | awk '{field=$NF};END{print field+1}') echo "CPU number = "$CPU_NUM

make -j$CPU_NUM

how about this way add into scons