Doesn't this also depend on how many cores you have available?

 - yba


On Tue, 1 Mar 2011, Shachar Shemesh wrote:

Date: Tue, 01 Mar 2011 07:56:57 +0200
From: Shachar Shemesh <shac...@shemesh.biz>
To: linux-il <linux-il@cs.huji.ac.il>
Subject: Android compilation time

I thought the list might be interested in this output from compiling the Android source code at a client's machine. Compiled with "time make -j24", it gave the following output (at its end):

boot.img
system.img
data.img
recovery.img

real    11m8.811s
user    173m15.370s
sys 10m5.380s

-j24 gave a 16 times increase in speed. Maybe I should try -j48 next time....

Shachar



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