Re: [PATCH v4 0/2] kbuild: Cache exploratory calls to the compiler

2017-10-18 Thread Masahiro Yamada
2017-10-17 2:12 GMT+09:00 Douglas Anderson : > This two-patch series attempts to speed incremental builds of the > kernel up by a bit. How much of a speedup you get depends a lot on > your environment, specifically the speed of your workstation and how > fast it takes to invoke the compiler. > > I

[PATCH v4 0/2] kbuild: Cache exploratory calls to the compiler

2017-10-16 Thread Douglas Anderson
This two-patch series attempts to speed incremental builds of the kernel up by a bit. How much of a speedup you get depends a lot on your environment, specifically the speed of your workstation and how fast it takes to invoke the compiler. In the Chrome OS build environment you get a really big w