tree 7fa578a283a54cf0ebf8b50a4a12013d45073631
parent a62b02a1251a0f6c452a25fce03258f12472507f
author Shinichiro Hamaji <shinichiro.hamaji@gmail.com> 1443692282 +0900
committer Shinichiro Hamaji <shinichiro.hamaji@gmail.com> 1443769720 +0900

[C++] Add .KATI_RESTAT builtin target

This is an experimental kati-specific expansion for GNU make.
Targets specified by this will have "restat = 1" in generated
ninja files.

Even with this change, kati should be still compatible with
GNU make. GNU make will ignore this but this only means GNU
make will do some extra unnecessary builds. This different
should not change the final output as long as .KATI_RESTAT is
used appropriately.

TODO: Implement the same feature in exec.cc and add a test.