Re: [PATCH] build system: remove KBUILD_STR()

2020-04-29 Thread Denys Vlasenko
Applied, thanks! On Thu, Mar 12, 2020 at 5:20 PM Jean-Philippe Brucker wrote: > > When using GNU Make >=4.3, the KBUILD_STR() definition interferes badly > with dependency checks during build, and forces a complete rebuild every > time Make runs. > > In if_changed_rule, Kconfig checks if the comm

[PATCH] build system: remove KBUILD_STR()

2020-03-12 Thread Jean-Philippe Brucker
When using GNU Make >=4.3, the KBUILD_STR() definition interferes badly with dependency checks during build, and forces a complete rebuild every time Make runs. In if_changed_rule, Kconfig checks if the command used to build a file has changed since last execution. The previous command is stored i