------- Comment #2 from pinskia at gcc dot gnu dot org 2007-08-16 11:02 ------- You can use ccache to get this same behavior. You can also use -MD to get automatic dependency checking.
>ideally including the checksums of the source files used to build it That will not work for some stuff where headers change. You are better off using ccache which is actually a nice addon program that is already done to deal with this use case really. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33087
