This change: - Makefiles will prefer `mkdir -p' over mkinstalldirs if it is available. This selection is achieved through the Makefile variable $(mkdir_p) that is set by AM_INIT_AUTOMAKE to either `mkdir -m 0755 -p --', `$(mkinstalldirs) -m 0755', or `$(install_sh) -m 0755 -d'.
sucks flaming red bugs. How can one change the '-m 0755'? I haven't found anything about this in the docs. I have a case where we want SGID and group-write. In the "old days" this was easy - the previous case simply did whatever it did and we got SGID by default (because the parent directory was SGID) and our umask setting got us group-write. H