Jeff King <peff@xxxxxxxx> writes: > What about command-line options that influence the outcome? It sounds > like this is the same problem we have in lots of other places (like say, > compiler flags being updated), that we solve by generating the proposed > file output unconditionally and comparing it to what's on disk. E.g., > see the way GIT-CFLAGS or GIT-BUILD-OPTIONS is generated. ;-).