No, my name is not Jim, Sorry for being unclear. I wasn't guessing your name, but rather asking Jim Meyering, long-time maintainer of Automake, to chime in.
make DIST_FLAGS='symlinks' dist I can't think of any specific problem with the idea, except for the general complication of adding a new "concept" of dist-time options. But still, it seems reasonable, if Automake is going to support symlinks in tarballs at all. Jim, wdyt? I do think the name of the variable should be DIST_OPTIONS rather than _FLAGS, since "symlinks" is not exactly a flag. Come to think of it, adding AM_, ending up with AM_DIST_OPTIONS, would be safer and clearer. Additionally we can also keep the EXTRA_DIST_LINKS, *which will still dereference symlinks unless used in conjunction with DIST_FLAGS='symlinks'*. Sounds sensible. --thanks for all, karl.